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Senior Software Engineer
National Institute of Teaching
UK
Hybrid
Senior
Private salary
RECENTLY POSTED

Hybrid - within commuting distance of our Redcar Campus

The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to improve teacher and leader development across the education system.

A key part of that mission is our Teacher Education Dataset (TED), an ambitious data and research initiative focused on building better evidence about teacher development and what makes teaching impactful. By bringing together education, research and digital infrastructure, TED will support new insight into how teachers develop, improve and thrive across their careers.

About the role

We are seeking a motivated and enthusiastic Senior Software Engineer to join our TED team and play an important role in building and maintaining the technical infrastructure that supports TED. Working at the intersection of software engineering, data and research, the postholder will help develop secure, reliable and scalable systems that enable robust analysis and contribute to high-quality, evidence-informed improvement across the sector.

Corporate responsibilities

  • To ensure that the responsibilities of the role are carried out in a way which reflects the mission and the values of the NIoT.
  • To be aware of and observe all policies, procedures, working practices and regulations, and in particular to comply with policies relating to Equal Opportunities, Health and Safety, Confidentiality, Data Protection and Financial Regulations, reporting any concerns to an appropriate person.
  • To comply with all reasonable management requests.

Key responsibilities

  • Design, develop, maintain and improve software and technical infrastructure that supports TED and related education research activity.
  • Build secure, scalable and reliable systems that enable robust analysis of education and teacher development data.
  • Apply software engineering and DevOps best practice to deliver high-quality, well-tested and maintainable technical solutions.
  • Contribute to reproducible, transparent and efficient research workflows, pipelines and supporting tools.
  • Work closely with developers, researchers and other colleagues to understand requirements and translate them into effective technical delivery.
  • Contribute to architectural decisions and the ongoing improvement of platform design, developer experience, monitoring and software quality.
  • Support the operation and maintenance of production systems and help troubleshoot issues where required.
  • Produce and maintain clear technical documentation and contribute to wider project communication where appropriate.
  • Contribute to a collaborative team environment, including supporting and mentoring colleagues where appropriate.

Essential criteria

  • Proven experience in software engineering, including building and maintaining production systems.
  • Strong coding skills in relevant programming languages and experience of modern software development practices.
  • Experience with version control, code review, testing and continuous integration.
  • Ability to take ownership of complex technical systems, including feature development, maintenance and support.
  • Strong technical judgement and problem-solving ability, including awareness of architectural trade-offs.
  • Ability to work effectively in a multidisciplinary environment and communicate clearly with technical and non-technical audiences.
  • Commitment to quality, security, maintainability and continuous improvement.
  • Interest in applying software engineering to education, data and evidence-informed improvement.

Desirable criteria

  • Experience with Python, JavaScript or similar languages.
  • Experience of Linux, Docker, CI/CD and DevOps tooling.
  • Experience of database design, optimisation or data pipeline development.
  • Experience working with sensitive data or secure analytical environments.
  • Experience of research platforms, reproducible analytics or trusted research infrastructure.
  • Experience in education, public sector or data-rich research settings.
  • Experience mentoring others and contributing to team-wide engineering practice.

Key benefits

  • Generous Annual Leave 27 days holiday a year (plus 8 bank holidays).
  • Flexible Working we offer flexible start and end working times, with hybrid working in place for all roles.
  • Pension - Entry to the Local Government Pension Scheme.
  • Salary Sacrifice Schemes we offer salary sacrifice schemes for bikes, cars and tech!
  • Lifestyle Benefits We offer discounts on gyms, cinema, retail and much more!
  • Parenthood Leave We offer above the statutory minimum for maternity, adoption and paternity leave.
  • Working Environment We have a stimulating, supportive and rewarding working environment with a dedicated team of likeminded professionals.
  • Support: Our Employee Assistance Programme (EAP) provides confidential support for employees on personal or work-related matters.
  • Development: We fully support the development of our staff and ensure that you have high level of continuous professional development.

We think a wide range of different work and educational experiences could support you to be successful in this role. We encourage applications from all backgrounds, communities and industries, and are committed to employing a team that has diverse skills, experiences and abilities.

If you have any queries about this role, please contact our recruitment team.

For more information and to apply, please visit our vacancies page.

Closing date: 10.00am on Monday, 1 June 2026.

We reserve the right to close this vacancy early if we receive a high volume of applications.

This post requires a satisfactory enhanced disclosure from the Disclosure and Barring Service (DBS) with a Children s Barred List Check and Occupational Health Check is required as a condition of employment.

Senior Backend Java Engineer
Sanderson
London
Hybrid
Senior
£550/day - £575/day
RECENTLY POSTED
+10

Rate: £500 - £575 a day pay inside

Location: Remote, with expectations to attend onsite meetings when required (1-2 a month)

Duration: 6 months+

We are looking for a hands-on Senior Backend Java Engineer with recent experience building, testing, and deploying production-grade APIs and microservices. This is a coding-first backend role. We want someone actively engineering in their current or most recent role, not someone whose recent experience is mainly support, coordination, architecture-only, or line management.

Essential skills and experience

  • Strong hands-on commercial coding experience with modern Java (Java v17 min, v21 LTS or newer preferred)
  • Strong experience with Spring Boot
  • Experience building REST APIs / microservices from scratch
  • Strong testing skills using JUnit, Mockito, and ideally TDD
  • Experience with PostgreSQL or another relational SQL database
  • Experience with Docker
  • Experience with CI/CD pipelines (e.g. Jenkins, GitHub Actions, GitLab CI, Azure DevOps)
  • Comfortable working in agile, cross-functional teams
  • Has current SC clearance, or is willing and eligible to undergo SC clearance

Desirable

  • OpenAPI / Swagger
  • Liquibase or Flyway
  • Gradle
  • Kafka
  • Observability / monitoring experience
  • Exposure to Kubernetes
  • Some awareness of React / TypeScript

What we need from candidates

  • Built backend services or APIs themselves
  • Worked on microservice-based systems
  • Written automated tests as part of delivery
  • Used Docker and CI/CD in practice
  • Stayed technically current with modern Java and Spring Boot

Non-negotiables

  • Recent hands-on Java backend coding experience
  • Built Spring Boot APIs/services from scratch
  • Used Java 17/21+ in recent roles
  • Written unit/integration tests
  • Worked with SQL databases
  • Used Docker and CI/CD
  • Has SC clearance, or is willing and eligible to obtain it
  • Ability to complete a practical coding assessment

Profiles unlikely to be a fit

  • Production support / L3 support
  • Bug fixing only
  • Release or process coordination
  • Line management with limited coding
  • Architecture / governance without recent delivery
  • Legacy Java maintenance without clear modern backend engineering experience

Recruiter screening questions

  1. What Java version has the candidate used most recently?
  2. Are they currently hands-on coding?
  3. Have they built a Spring Boot API/service from scratch in the last 5 years?
  4. What testing do they write personally?
  5. What database have they used most recently?
  6. Have they used Liquibase or Flyway?
  7. What CI/CD tooling have they used hands-on?
  8. Have they used Docker hands-on?
  9. Have they worked mainly on microservices or monoliths?
  10. Do they already hold SC clearance, or are they willing and eligible to obtain it?
  11. Are they comfortable with a practical coding exercise?

Short recruiter summary

We need a genuinely hands-on Senior Backend Java Engineer with recent Java 17/21+ and Spring Boot experience, who has built APIs/microservices from scratch, writes automated tests, has worked with PostgreSQL, Docker, and CI/CD, and either already holds SC clearance or is willing and eligible to obtain it.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Senior Data Engineer
Robert Half
London
Hybrid
Senior
£400/day - £500/day
RECENTLY POSTED

Robert Half have partnered with a London-based pharmaceutical manufacturing organisation who are looking to engage a Senior Data Engineer to play a key role in scaling and maturing their data function.

This is an initial 12-month contract, playing a key role in stabilising and improving a currently fragmented data architecture while introducing best-practice engineering and delivery standards. The role requires 1 day per week onsite in London.

Responsibilities:

  • Lead the design and implementation of a clear, structured data engineering framework
  • Build, enhance, and maintain data pipelines within Snowflake
  • Develop transformations and data models using DBT
  • Orchestrate workflows using Apache Airflow
  • Write clean, modular Python code for data engineering solutions
  • Improve pipeline reliability, performance, and observability
  • Introduce and embed CI/CD, testing, and deployment best practices (Azure DevOps)
  • Define and implement clear data domains and schemas
  • Address ongoing ETL failures and long-running jobs
  • Work closely with technical and non-technical stakeholders in an Agile delivery environment
  • Contribute to roadmap definition and future platform evolution (including potential Databricks adoption)

Skills:

  • Strong hands-on experience as a Data Engineer at Senior or Lead level
  • Extensive experience with Snowflake as a core data platform
  • Advanced SQL with strong business logic and modelling capability
  • Experience with DBT, Airflow, and Python
  • Experience building modular, scalable solutions within Snowflake
  • CI/CD pipeline experience, ideally using Azure DevOps
  • Exposure to Docker and modern software engineering practices
  • Strong understanding of software delivery lifecycles and engineering best practices
  • Background in software engineering (rather than purely analytics-focused roles)
  • Experience working in Agile / Scrum delivery environments
  • Databricks experience or exposure desirable

Contract:

  • Initial 12-month contract
  • London-based, 1 day per week onsite
  • Competitive day rate

Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data:

Software Developer (SFIA 4) SC / Newcastle - CEA
Peregrine
Multiple locations
Hybrid
Mid - Senior
£59,000 (Negotiable)
+6

Software Developer Permanent | Hybrid (willing to travel to Newcastle) | Python | Apache |  Data | SC cleared Hybrid work arrangement. Office attendance is up to 60%. Location is flexible: London, Leeds, Newcastle, Sheffield, Blackpool, Manchester and Birmingham. You must be willing to travel to Newcastle when required. The Role: We are looking for Software Developers with strong Python and data processing with Apache Spark responsible to lead the design, development, and operation of data‑driven applications and pipelines in a collaborative Dev and DevOps environment. The role focuses on writing and improving application code while working closely with DevOps engineers to support automated deployments, infrastructure management, system monitoring, reliability, and scaling. The post holder collaborates with Product Owners, Business Analysts, and users to translate business needs into robust technical solutions, operates and improves production services, analyses data and system issues to identify root causes, and champions engineering best practices. They also provide technical leadership through coaching and mentoring junior colleagues and contributing to continuous improvement across development, delivery, and operational processes. Responsibilities: Engineers will contribute to research, development and delivery across: æ Design, build, and operation of data ingest and publishing pipelines æ Workflow orchestration and task scheduling using managed services æ Collaboration with Product Owners, Business Analysts, and users to shape technical solutions æ Production support, monitoring, and continuous improvement of system resilience, stability, and performance æ Data analysis and investigation to identify root causes of defects and operational issues æ DevOps collaboration, including supporting automated deployments, infrastructure management, monitoring, and scaling æ Coaching and mentoring junior engineers and promoting engineering best practices Skills & Experience: æ Understanding of data processing using Apache Spark æ Use of Python, SQL, and familiarity with PySpark æ Experience using Apache Airflow for task orchestration æ Understanding of EMR and reviewing output logs æ Use of Jupyter notebooks and/or Amazon Athena to query and validate data æ Data analysis to identify root cause of issues æ Understanding of dimensional data models and slowly changing dimensions/historic data capture æ Use of AWS console and services such as, but not limited to; CloudWatch, IAM, S3, Glue, ECR, EC2, EMR, Dynamo DB, LakeFormation æ Familiarity with Amazon Textract and Comprehend æ Understanding of both server-side and client-side encryption æ Use of GitLab for source code management pipelines for CI/CD æ Use of GitLab Tags for component versioning in shared repositories æ Understanding of Docker and containerization of solutions æ IaC using Terraform æ Experience of understanding how customer expectations transition to applied functionality æ Familiarity with, and implementation of Engineering best practices æ Use of gitlab for release tagging and deployments æ Familiarity with basic data structures for constructing a solution æ Active BPSS, SC clearance or eligible for clearance Desirable skills: æ Experience supporting AI or data driven platforms æ Knowledge of cyber security or fraud prevention domains æ Experience working within government or critical national infrastructure environments Find out more: or check out our LinkedIn page

Senior Software Engineer
Fuel Recruitment
Farnborough
Hybrid
Senior
£90,000
+1

Senior Software Engineer - Hybrid - Up to £90,000

Overview

Fuel Recruitment is working with a well-established technology organisation seeking a Senior Software Engineer to join their expanding team. This role offers the chance to work across modern cloud platforms, Front End frameworks, and Back End languages while contributing to high-quality software solutions. You’ll be joining an experienced engineering team delivering scalable, secure, and innovative applications. This is an excellent opportunity for someone looking to take ownership of end-to-end development in a collaborative environment.

Key Responsibilities

Design, develop, and maintain high-quality software solutions.

Use Git for effective version control and collaborative development.

Implement and manage cloud services on AWS or Azure.

Build responsive interfaces using JavaScript/TypeScript and React.

Develop Back End services with Java, Python, or Go.

Create and manage Docker containers to support consistent deployments.

Maintain CI/CD pipelines to automate software delivery.

Participate in code reviews and contribute to engineering best practice.

Key Skills/Experience

Degree in Computer Science, Engineering, or similar field.

Strong experience using Git in team environments.

Hands-on experience with AWS or Azure services.

Proficient in JavaScript/TypeScript and React.

Backend development skills in Java, Python, or Go.

Solid understanding of software engineering principles and data structures.

Experience with Docker and containerised environments.

Exposure to DevOps practices, CI/CD, and automated testing.

Excellent communication and collaboration skills.

Ability to work in a fast-paced and evolving technical environment.

Preferred Qualifications

Experience with Kubernetes or other orchestration tools.

Understanding of Agile methodologies.

Knowledge of web security principles and best practice.

Security Clearance

Due to the nature of the work, candidates must be UK sole nationals and eligible to obtain UK Security Clearance.

TPBN1_UKTJ

Senior Software Engineer
Trinity Resource Solutions
Chertsey
Hybrid
Senior
£80,000

Are you a Senior Software Engineer with strong C++ skills and a background in signal processing, looking for a role where your work genuinely matters? Do you want technical leadership, real project ownership, and a career you can shape yourself?We're working with a highly respected, specialist technology business based in Chertsey to find a Senior Software Engineer to join their experienced engineering team. This is a hybrid role offering genuine flexibility alongside meaningful, technically challenging work.Important: This role requires SC or DV Security Clearance eligibility. Applicants must be sole UK nationals.What you'll be doing: Leading and mentoring a team of software engineers, taking responsibility for the quality and delivery of their work Defining architectural and detailed software designs as part of broader system development Working across multi-disciplinary teams - collaborating with firmware and electronics engineers to ensure system requirements are met end-to-end Implementing and testing software in C++ to industry standards across Linux and Windows platforms Applying acoustic signal processing expertise to real-world embedded and real-time applications Using structured design tools including Enterprise Architect and UML-based design methods Managing software verification and validation against contractual requirement sets Presenting designs to internal teams and customers at all project stages Supporting system integration, acceptance activities, and Docker-based implementationsWhat we're looking for - essential: Strong C++ development experience on Linux and/or Windows platforms Experience in acoustic signal processing or real-time embedded software Proven software team leadership - technical and interpersonal Comfortable with structured design tools, version control, and IDE environments Experience of software V&V against a formal requirement set Clear, precise technical communicator - confident presenting to customers and senior stakeholders BSc or above in Engineering, Maths, Science or equivalent experience SC or DV clearance held or eligible to obtain Full UK driving licenceNice to have: Defence, government, or highly regulated industry background Experience with Docker containers or similar Familiarity with Enterprise Architect and UMLWhat's in it for you:Up to 24 additional holiday days per year via paid overtime or TOILPrivate medical care - 50+ private clinics and hospitals nationwideChristmas closedown - most staff off 24th December to 2nd JanuaryCompetitive employer-matched pensionCompany tech - laptop, mobile and home office equipment providedSalary sacrifice schemes - bikes, tech and moreGym discounts plus onsite gym at ChertseyFlexible core hours: 09:30-12:00 & 14:00-16:00Training, upskilling and genuine career development investmentRelocation package availableThis is a role for someone who wants to lead technically, work on complex and meaningful products, and have real ownership of where their career goes.

C#/.NET Full Stack Engineer
83zero Ltd
London
Hybrid
Mid - Senior
£46,000 - £55,000
+5

Role: C#/.NET Full Stack Engineer

Base Locations: London, Manchester, Newcastle or GlasgowWorking Pattern: Hybrid, with flexibility for client assignments

Overview

We are seeking experienced Full Stack Engineers to support the delivery of modern digital solutions across a range of transformation programmes. This role sits within a multi-disciplinary engineering and consulting environment, working closely with architects, designers, product teams and client stakeholders.

Key Responsibilities

  • Design and build applications using ASP.NET Core, C# and modern JavaScript frameworks
  • Develop responsive, accessible front-end interfaces using React, Angular or Blazor/Razor
  • Contribute to cloud-native architectures on AWS or Azure
  • Implement modern DevOps practices including CI/CD pipelines and automated testing
  • Collaborate within agile teams to deliver high-quality, scalable software
  • Integrate with relational and non-relational databases where required

Required Skills & Experience

  • Strong commercial experience with ASP.NET Core and C#
  • Experience building front-end applications using modern frameworks
  • Cloud experience (AWS/Azure)
  • CI/CD (GitHub, GitLab, Azure DevOps or Jenkins)
  • Proficiency with Git workflows
  • Experience working in agile environments

Desirable Experience

  • Docker, Docker Compose
  • Terraform or other IaC tools
  • EF Core, relational DB experience
  • NoSQL (MongoDB, Cosmos DB)
  • Microservices in Java/JS/TS
  • Experience with LLM/AI integration frameworks (e.g., LangChain)
  • Familiarity with modern design systems

Additional Information

  • A flexible benefits package is available to tailor to personal needs
  • Applicants must have valid UK work authorisation
  • This role may require travel to client sites
Site Reliability Engineer
Teksystems
Nottingham
In office
Mid - Senior
£400/day - £450/day
+2

Job Title: Site Reliability Engineer

Job Description

This Site Reliability Engineer role focuses on designing, building and maintaining cloud-based, high-volume, high-speed systems that provide critical data services to the insurance industry. You will work primarily in AWS, using Linux, containers and modern automation and CI/CD tooling to improve reliability, performance and security. The position combines hands-on engineering, incident response and continuous improvement of the platform and its supporting infrastructure.

Responsibilities

  • Design, implement and support scalable, resilient cloud-based solutions in AWS for high-volume, high-speed data systems.
  • Apply structured problem-solving skills to investigate and resolve technical issues across production and non-production environments.
  • Own and deliver regular maintenance activities such as system patching, upgrades and general platform housekeeping.
  • Diagnose and address system performance issues, identifying bottlenecks and implementing improvements.
  • Develop and maintain automation using scripting languages such as Python and tools like Ansible and Terraform to manage infrastructure and deployments.
  • Build, support and test infrastructure components as part of a collaborative engineering team.
  • Contribute to the design and implementation of observability and resilience practices to improve system reliability.
  • Participate in incident response, troubleshooting and root cause analysis to enhance system stability and prevent recurrence.
  • Work with CI/CD pipelines (e.g. GitLab CI or GitHub CI) to streamline build, test and deployment processes.
  • Use containerisation technologies, particularly Docker, to package and run applications consistently across environments.
  • Follow agile working methodologies, taking ownership of user stories and driving them through to completion.
  • Continuously identify opportunities for system improvement, automation and simplification, and implement agreed changes.
  • Collaborate closely with developers and other engineers to ensure infrastructure and applications work seamlessly together.

Essential Skills

  • Proven experience in a Site Reliability Engineer (SRE) role, working on production systems.
  • Previous industry experience working in a team that supports, builds and tests infrastructure.
  • Background in software development, with the ability to understand and work with application code and tooling.
  • Strong hands-on experience with AWS or other major cloud platforms in a production environment.
  • Solid knowledge of Linux systems, including deploying, maintaining and upgrading Linux-based servers, and working confidently in terminal-based environments.
  • experience with Linux distributions such as Red Hat Enterprise Linux or CentOS (or similar).
  • Proficiency in scripting or development using languages such as Python.
  • Practical experience with infrastructure automation technologies such as Ansible and Terraform.
  • Hands-on experience with CI/CD pipelines using tools such as GitLab CI or GitHub CI.
  • Strong experience with Docker and container-based workflows.
  • Familiarity with agile methodologies and working practices.
  • Understanding of observability and resilience concepts within an SRE context.

Additional Skills & Qualifications

  • experience contributing to the design and implementation of new technologies and platform solutions.
  • Exposure to resilience engineering practices, including designing for fault tolerance and graceful degradation.
  • experience implementing or working with observability tooling and practices (e.g. logging, metrics, tracing).
  • Ability to work closely with development teams to align infrastructure and application delivery.
  • Strong sense of ownership, with the determination to see tasks and user stories through to completion.
  • Clear, concise communication skills for collaborating within cross-functional teams and documenting solutions.

Why Work Here?

You will join a technology-focused environment where reliability, automation and modern engineering practices are at the core of how systems are built and run. The organisation offers the opportunity to work on large-scale, cloud-native platforms with contemporary tooling, giving you scope to deepen your SRE expertise and broaden your cloud and automation skills. You can expect a contract of at least one year with strong potential for extension, providing stability while you contribute to meaningful, high-impact projects. The culture encourages continuous improvement, knowledge sharing and collaborative problem-solving, supporting your professional growth in a modern engineering setting.

Work Environment

You will work in a cloud-centric environment built primarily on AWS, supporting high-volume, high-speed data systems. The technology stack includes Linux (such as Red Hat Enterprise Linux or CentOS), Python, Ansible, Terraform, Docker and CI/CD pipelines using GitLab CI or GitHub CI. The team follows agile methodologies, working in iterative cycles with user stories, regular ceremonies and close collaboration between developers and reliability engineers. Day-to-day work is hands-on and terminal-focused within Linux environments, with a strong emphasis on automation, observability, security and resilience. The setting is professional and technology-driven, with modern tooling and processes that support efficient remote collaboration and focused engineering work.

Location

Nottingham, UK

Rate/Salary

.00 GBP Daily

Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. (phone number removed). Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as “Allegis Group”). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at (url removed)>

To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go to (url removed)>

We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the “Contacting Us” section of our Online Privacy Notice at (url removed)/en-gb/privacy-notices for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. If you are resident in the UK, EEA or Switzerland, we will process any access request you make in accordance with our commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.

Compute Lead
Experis
London
Hybrid
Senior
Private salary
+3

Job title: Compute Lead
Contract: 3 months rolling
Location: London (Hybrid)
Inside IR35

Job description
As the Compute & Cloud Leader, you will be responsible for the operation, stability, and optimisation of enterprise compute platforms, spanning Cloud (primarily Azure), Linux, AIX, Windows, VMware, and Red Hat environments. You will lead a team of outsourced specialists to ensure compute services are secure, resilient, and scalable, while driving automation and lifecycle management in line with industry best practices. This role requires strong technical leadership, operational discipline, and a focus on service reliability.

Key Responsibilities
Lead day-to-day operations of enterprise compute platforms (Cloud (Azure), Linux,
AIX, Windows, VMware, Red Hat).
Ensure compliance with patching, security, and configuration standards across all
compute environments.
Manage lifecycle activities, including End-of-Life (EoX) planning, upgrades, and
migrations.
Oversee platform monitoring, capacity management, and performance optimisation.
Implement standard operating procedures and ensure consistency across compute
services.
Collaborate with engineering and architecture teams to influence design for
operability.
Drive automation of routine operational tasks using tools such as Ansible, SCCM, or
equivalent.
Lead incident and problem resolution for compute-related issues, ensuring effective
RCA and remediation.
Provide operational reporting on platform performance, incidents, and compliance.
Manage vendor relationships for hardware and OS support contracts.
Contribute to IT audits, risk assessments, and compliance reporting.
Support disaster recovery testing and business continuity planning for compute
platforms.
Identify opportunities for continuous improvement in platform reliability, efficiency, and cost-effectiveness.

Required Skills & Experience
Proven experience in compute operations leadership within a large-scale enterprise.
Strong technical knowledge of Cloud Infrastructure, Linux, AIX, Windows Server,
VMware, and Red Hat environments.
Demonstrated expertise in patch management, configuration compliance, and
performance tuning.
Demonstrated expertise of platform migrations, e.g. VMware to OpenShift
ITIL-aligned operational management experience (incident, change, problem).
Knowledge of automation and orchestration tools (e.g., Ansible, SCCM).
Excellent troubleshooting and analytical skills.
Strong stakeholder management and communication skills.

Desirable Qualifications
ITIL v4 certification.
Experience with hybrid cloud and on-prem compute integration.
Knowledge of containerisation platforms (Docker, Kubernetes, OpenShift).
Familiarity with monitoring tools such as SCOM, SolarWinds, or Nagios.
Experience managing large, distributed teams and global operations.

Core Technical Skills (Must-Have)

  • VMware (strong hands-on)
  • Linux (Red Hat preferred)
  • Windows Server
  • Security vulnerability management & patching
  • Enterprise compute platforms
  • Cloud / Modern Infrastructure (Highly Desirable)

Containers & orchestration:

  • Docker

  • Kubernetes

  • OpenShift / OpenStack

  • Infrastructure as Code

  • CI/CD pipelines

  • Automation (Ansible)

  • Experience modernising traditional VM / physical estates into cloud-native or hybrid models

Soft Skills & Profile Fit

  • Strong hands-on technologist (not primarily managerial)
  • Able to advise on “what good looks like” from prior transformation experience
  • Comfortable working in post-incident recovery environments
  • Collaborative and visible in-office presence
AWS Infrastructure Engineer
Spectrum IT Recruitment
Basingstoke
Hybrid
Mid - Senior
£75,000 - £85,000
+2

AWS Infrastructure Engineer We’re working with a successful and fast growing business with over 400 employees, 5000+ customers and a growing, high-demand infrastructure estate. They are invested in modern and emerging technologies including AI - you can expect a fast moving and progressive culture where you will learn, develop and stay on the curve of modern tech. The role of AWS Cloud Infrastructure / Platform Engineer is to support and evolve a hybrid infrastructure environment spanning cloud and on-premise systems. This is a senior and influential role where, alongside your technical contribution, you will help to improve and scale the hybrid cloud environment. The Role: You’ll play a key role in managing and enhancing a hybrid infrastructure estate, supporting both internal systems and customer-facing platforms. Working closely with engineering teams, you’ll help drive best practices across DevOps, automation, and system reliability. Key Responsibilities: Manage and support hybrid infrastructure across AWS and on-premise environments
Optimise systems for performance, scalability, security, and cost
Collaborate with engineering teams to improve DevOps practices and automation
Monitor infrastructure, troubleshoot issues, and ensure high availability
Maintain clear documentation and continuously improve processesThe ideal candidate will have: Proven experience in AWS infrastructure design, deployment and system administration.
Broad understanding of Microsoft hybrid cloud infrastructures with a good working knowledge of on-premise infrastructure.
Networking (switching, load balancing and firewalls)
Experience of working with commercially focused software engineering teams using Agile/DevOps practices.
Strong problem-solving skills; effective working independently and within teams.
Experience managing complex projects.Highly proficient in at least two of the following technologies: Docker (AWS ECS)
Terraform, Ansible, or CDK
AWS IaaS (EC2, VPC, Transit Gateway)
CloudFlare
Windows Server (IIS)
LinuxReady to make an impact? Hit apply to upload your CV, or email direct to Steven Wright @ SpectrumIT .co .uk for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy

DevOps Engineer - £700pd (Neg) - 3 Months ID46327
Humand
Oxford
In office
Senior
£600/day - £700/day
+5

enior DevOps Engineer (Contract) £700 per day | 3-Month Contract (Likely to Extend) | Onsite - Oxford Based Are you a Platform/Linux/DevOps expert who thrives on complex challenges? Do you love working at the intersection of science, technology, and hardware innovation? Ready to join a high-growth, cutting-edge tech environment where your impact is immediate? Our client, a scaling technology business with ambitious plans, is on the lookout for seasoned Senior Linux Platform Engineers to play a pivotal role in their DevOps transformation. This is your chance to join a project that blends scientific complexity with technological excellence, perfect for DevOps professionals who enjoy solving sophisticated problems, influencing infrastructure decisions, and working hands-on with the latest in modern tooling. Why This Role is Great \* Shape the Future of Infrastructure: Drive the migration from Linux-based systems to cloud-native environments in a way that blends reliability, scalability, and performance. \* Cloud without Boundaries: Work in a cloud-agnostic setup (primarily AWS and GCP), offering broad exposure to both platforms-no rigid vendor lock-in. \* Hands-On with Leading Tech: Tackle real-world challenges using Docker, Kubernetes, Terraform, and Ansible in an agile and forward-thinking team. \* Be Where Science Meets Tech: Collaborate with specialists across engineering and data science, contributing to projects that operate at the edge of hardware innovation. \* Ownership from Day One: Hit the ground running and take immediate ownership of complex problems in a fast-paced, supportive environment. About You You’ll bring a solid foundation in Linux systems and have proven experience guiding businesses through cloud transformations. You may have previously worked in scientific, hardware, or deep-tech environments and have a natural ability to unravel technical complexity and make smart, scalable decisions. You’ll also enjoy working onsite-immersed with the team, collaborating closely, and shaping solutions in real time. You may have worked with or be eager to deepen your experience with: \* Public cloud platforms – AWS, GCP, or both \* Container orchestration – Kubernetes & Docker \* Infrastructure-as-Code – Terraform, Ansible \* Monitoring tools – Grafana, Datadog, Prometheus, etc. \* Python – for development, scripting and automation \* Solving complex technical challenges in environments where hardware and software intersect \* Working in highly collaborative, cross-functional teams If you don't tick every box but bring similar experience and the ability to adapt quickly, we strongly encourage you to apply. The Offer \* £(Apply online only) per day (Inside IR35) \* Initial 3-month contract with strong likelihood of extension \* Onsite role (majority of the week) \* Start ASAP Apply Now If you’re ready to make an impact in a tech-driven, fast-scaling organisation where no two days are the same, we’d love to hear from you. Submit your CV today to explore the next big step in your DevOps career. We are committed to building inclusive teams. We welcome applications from people of all backgrounds, experiences, and perspectives. Our client values diversity and believes a broad range of ideas and experiences makes for better outcomes

Senior DevOps Engineer - ID46327
Humand
Oxford
Hybrid
Senior
£80,000 - £110,000
+4

Senior DevOps Engineer Oxfordshire (Hybrid) | Up to £110,000 base We're working with a well-funded, fast-growing technology company building high-performance, data-intensive platforms, and they’re looking for a Senior DevOps Engineer to join their team. This is a high-impact role where you’ll play a key part in shaping infrastructure, improving deployment processes, and driving reliability across complex distributed systems operating across both cloud and on-prem environments. What you’ll be doing: \* Building and automating infrastructure using Terraform and Ansible \* Developing and optimising CI/CD pipelines (GitHub Actions, including self-hosted runners) \* Managing deployments across multiple environments, including restricted or security-sensitive systems \* Driving observability using OpenTelemetry and the Grafana stack (Loki, Tempo, Mimir) \* Implementing artifact management, versioning strategies, and release processes \* Supporting the evolution of a hybrid cloud / on-prem platform architecture \* Working with containerised services and contributing to platform scalability \* Collaborating with software and platform engineering teams to improve system performance and reliability What they’re looking for: \* Strong DevOps / SRE experience in complex, production environments \* Deep Linux systems expertise (Ubuntu or similar) \* Strong experience with infrastructure as code (Terraform, Ansible, etc.) \* Strong scripting/programming skills (Python or similar) \* Proven experience building and maintaining CI/CD pipelines \* Hands-on experience with observability tooling (Grafana, OpenTelemetry, Prometheus) \* Strong experience with containerised environments (Docker or similar) \* Experience working across cloud and on-prem / hybrid environments \* Strong understanding of security, scalability, and system reliability Why join? \* Work on complex, high-impact systems at scale \* Real influence over infrastructure and platform engineering direction \* Strong engineering culture with cross-functional collaboration \* Competitive salary + bonus + equity \* Private healthcare (family included) \* Flexible hybrid working We are committed to building inclusive teams. We welcome applications from people of all backgrounds, experiences, and perspectives. Our client values diversity and believes a broad range of ideas and experiences makes for better outcomes

Duty Technician
Experis
Winchester
In office
Junior - Mid
£35,000 - £41,000
+6

IBM is seeking four Duty Technicians to join a close-knit technical support team in Hursley, supporting a critical national infrastructure project. This is a hands-on role focused on monitoring, proactive maintenance, incident response, and ensuring smooth day-to-day service delivery across a complex technical environment.

About the role

As a Duty Technician, you will play a key part in maintaining the availability and performance of business-critical systems. You will monitor system status, respond to alerts and incidents, manage your own call queue, and provide timely updates to users and internal stakeholders. The role also involves escalating issues where needed, supporting hardware and software fixes, and working closely with wider technical teams to resolve problems efficiently.

Key responsibilities

  • Monitor system status and respond to alerts, incidents, and service requests.
  • Manage a personal call queue and ensure cases are progressed and closed in a timely manner.
  • Provide clear updates and maintain strong customer communication throughout the lifecycle of an issue.
  • Resolve issues ranging from simple password resets through to more complex server-related queries.
  • Escalate incidents to 3rd Line teams when required.
  • Work collaboratively with internal technical delivery, development, and project teams.
  • Perform software builds and rebuilds on PCs and laptops.
  • Diagnose and fix hardware faults, including installing upgrades to client hardware.
  • Carry out proactive maintenance to help prevent service disruption.

Essential skills and experience

  • Minimum of 5 years unbroken UK residency.
  • Experience handling technical support incidents, requests, and changes.
  • Strong call queue management and incident resolution skills.
  • Ability to work under pressure in a fast-paced support environment.
  • Excellent customer service skills.
  • Experience working as part of a skilled technical team.
  • Confident troubleshooting across hardware, software, and server-related issues.
  • Ability to escalate and communicate issues effectively with 3rd Line and other specialist teams.

Desirable skills

  • Excellent written and verbal communication skills.

Project details

  • Location: Hursley
  • Remote working: No
  • Clearance requirement: Minimum 5 years UK residency
  • Start date: ASAP
  • Duration: 1 year
  • Team size: 4
  • Project: Crossing the Border
  • Type of project: Monitoring and IT support for Critical National Infrastructure
  • JRSS: Technical Support Professional - AMS

Technologies and environment

You’ll be working in a diverse technical environment that includes tools and platforms such as Java, Python, Jenkins, Docker, Kubernetes, Prometheus, Kibana, Dynatrace, Postgres, Tomcat, Kafka, Elastic Stack, Spring Boot, and more. The wider stack also includes legacy and modern components, so adaptability and a willingness to learn will be important.

What we’re looking for

We’re looking for someone practical, organised, and technically confident, with a proactive approach to support and a strong focus on service quality. If you enjoy solving problems, working as part of a small specialist team, and supporting critical systems, this could be a great opportunity.

Dynatrace Expert
BGTS LTD
London
Remote or hybrid
Senior
£65,000 - £80,000
+4

Dynatrace Configuration and Management

The primary responsibility involves the end-to-end implementation, configuration, and continuous optimization of Dynatrace solutions across our infrastructure. This includes deploying OneAgent, configuring ActiveGates, and establishing comprehensive monitoring strategies encompassing tagging, baselines, and alerting mechanisms. The expert will create and maintain customized dashboards and reports to provide actionable insights into system performance for various stakeholders.

Performance Monitoring and Issue Resolution

The expert will continuously monitor system performance, analyzing logs, metrics, and distributed traces to diagnose application issues. A critical aspect of this role is utilizing reverse engineering methodologies to dissect complex system behaviors, identify root causes of performance degradation, and uncover hidden configuration flaws. This involves deep-dive performance analysis using tools like PurePath and Smartscape to ensure optimal operation of Java backends and Angular frontends.

Cloud and Microservices Integration

The candidate will be responsible for integrating Dynatrace monitoring within our AWS cloud infrastructure and microservices ecosystem. This includes ensuring seamless observability across containerized environments (e.g., Kubernetes, Docker) and serverless architectures. The expert will collaborate closely with development and DevOps teams to embed monitoring best practices into CI/CD pipelines, facilitating automated performance validation during deployments.

Required Qualifications and Skills

Technical Expertise

Candidates must possess extensive hands-on experience with the Dynatrace platform, including advanced configuration and administration. A strong foundation in Application Performance Monitoring (APM) concepts is essential. The role requires profound knowledge of AWS services, microservices architectures, and full-stack development technologies, specifically Java and Angular.

Analytical and Problem-Solving Skills

Exceptional analytical skills are required to interpret complex performance metrics, including CPU, memory, latency, and throughput. The candidate must demonstrate proficiency in reverse engineering to troubleshoot intricate system issues and optimize configurations. Experience with scripting languages (e.g., Python, Shell) for automation and custom integrations is highly desirable.

Collaboration and Communication

The successful candidate will exhibit strong communication skills, enabling effective collaboration with cross-functional teams, including software engineers, system administrators, and project managers. The ability to document monitoring strategies, root cause analyses, and best practices clearly is crucial for maintaining a robust observability culture within the organization.

Preferred Qualifications

  • Dynatrace Associate or Professional Certification.
  • Experience with OpenTelemetry (OTEL) implementation.
  • Familiarity with other monitoring and logging tools (e.g., Splunk, Prometheus).
  • Knowledge of DevOps practices and CI/CD toolchains.
Lead Software Engineer
Arm
Fareham
In office
Senior
Private salary
+6

About the Role You will play a key role in designing and delivering advanced software solutions for underwater robotic systems. This position focuses on developing innovative, high-quality software aligned with business and project requirements. As a Software Lead, you will take ownership of project delivery while leading multidisciplinary engineering teams to develop technically complex solutions for subsea vehicles and associated robotic systems. Key Responsibilities Lead the delivery of complex software projects for underwater robotic systems Develop and define software architectures for large-scale, integrated systems Translate high-level system requirements into detailed technical specifications Maintain a system-level perspective while overseeing detailed implementation Act as a technical authority and primary point of contact for stakeholders and customers Communicate complex technical concepts to both technical and non-technical audiences Plan, estimate, and manage work packages, resources, and budgets Ensure adherence to software quality standards and industry best practices Implement and improve development processes and methodologies Mentor and support the development of junior engineers Manage workload distribution across teams to ensure efficiency and balance Required Skills & Experience Minimum 7 years' experience in a senior software engineering role Degree in a relevant engineering or technical discipline Strong understanding of software systems across embedded and application layers Proven experience leading multidisciplinary software teams Experience designing software architecture for complex systems Solid understanding of modern software development methodologies Experience with safety-critical systems and design principles Ability to engage directly with customers and stakeholders Strong estimation, planning, and organisational skills Practical knowledge of software standards and compliance Awareness of cybersecurity principles and their impact on system design Technical Expertise Experience with a selection of the following technologies (across Windows and Linux environments): C++, Python, JavaScript XML, JSON, HTML, CSS Web frameworks and backend technologies (e.g. Angular, Django, Node.js, React, Apache) WebSockets and real-time data systems Docker and containerisation Networking protocols (TCP/IP, UDP) SQL and database technologies Debugging and diagnostic tools (e.g. Wireshark, system logs) Cybersecurity principles If this looks like something of interest, please don't hesitate to contact or direct on (phone number removed) Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission

NET Full Stack Engineer
83zero Ltd
Multiple locations
Hybrid
Mid
£45,000 - £55,000
+5

Role: C#/.NET Full Stack Engineer

Base Locations: London, Manchester, Newcastle or Glasgow
Working Pattern: Hybrid, with flexibility for client assignments
Salary: 45,000 - 55,000 = Bens,Perks,Pension

Overview

We are seeking experienced Full Stack Engineers to support the delivery of modern digital solutions across a range of transformation programmes. This role sits within a multi-disciplinary engineering and consulting environment, working closely with architects, designers, product teams and client stakeholders.

Key Responsibilities

  • Design and build applications using ASP.NET Core, C# and modern JavaScript frameworks
  • Develop responsive, accessible front-end interfaces using React, Angular or Blazor/Razor
  • Contribute to cloud-native architectures on AWS or Azure
  • Implement modern DevOps practices including CI/CD pipelines and automated testing
  • Collaborate within agile teams to deliver high-quality, scalable software
  • Integrate with relational and non-relational databases where required

Required Skills & Experience

  • Strong commercial experience with ASP.NET Core and C#
  • Experience building front-end applications using modern frameworks
  • Cloud experience (AWS/Azure)
  • CI/CD (GitHub, GitLab, Azure DevOps or Jenkins)
  • Proficiency with Git workflows
  • Experience working in agile environments

Desirable Experience

  • Docker, Docker Compose
  • Terraform or other IaC tools
  • EF Core, relational DB experience
  • NoSQL (MongoDB, Cosmos DB)
  • Microservices in Java/JS/TS
  • Experience with LLM/AI integration frameworks (e.g., LangChain)
  • Familiarity with modern design systems

Additional Information

  • A flexible benefits package is available to tailor to personal needs
  • Applicants must have valid UK work authorisation
  • This role may require travel to client sites
Platform Engineer
Syntax Consultancy Ltd
Leeds
Hybrid
Senior
£70,000 - £75,000
+2

Platform Engineer - CloudFormation or Terraform

Leeds (Hybrid)

Permanent

£70,000- £75,000 + Benefits

Platform Engineer needed with active SC Security Clearance and good experience Infrastructure as Code (IaC) tools such as CloudFormation or Terraform. for a permanent position in Leeds (Hybrid). Start ideally in May 2026.

A chance to work with a leading global IT transformation business specialising in delivering large-scale Government digital modernisation projects.

Hybrid Working 2 days/week remote (WFH), and 3 days/week working on-site from the Leeds office.

Key skills, experience + duties to include:

  • Experience as a Senior Platform Engineer including a solid understanding of software engineering principles and their application.
  • Good understanding of cloud services (AWS) and containerisation technologies (e.g., Docker, Kubernetes).
  • Experience in Infrastructure as Code (IaC) tools such as CloudFormation or Terraform.
  • Experience of Scripting and pipeline automation, ei.e. Jenkins and GitHub Actions.
  • Hands on CloudFormation scripting, troubleshooting and debugging.
  • Experience of working closely with development and infrastructure teams to quickly understand requirements and implement solutions.
  • Using Automation to improve development processes and optimise software delivery.
  • Work closely with both engineers and product teams and including Designers, Product Managers and Analysts.
  • Working knowledge of Chef, scripting and troubleshooting and with Python scripting and troubleshooting
  • Experience with Jenkins pipelines (multibranch), deployments, groovy scripting
  • Experience with Linux commands and knowledge of troubleshooting web services
  • Experience with AWS services EC2, NLB, API Gateway, ASG, etc.
  • Active SC Security Clearance used last 12 months.
  • Government, GDS, (url removed) domain experience is strongly preferred.
  • Benefits: Salary 70k-75k (DOE) + Hybrid + Bonus + Pension + 22 days holiday + BHs (rising to 25 days) + Death in Service + Health Care Plan + More.
Software Engineer (Cloud & Data Migration)
Randstad Technologies Recruitment
Manchester
Hybrid
Senior
£70/hour - £74/hour

The Opportunity

Join a global leader in the digital product space, building high-concurrency systems for millions of users. We are looking for a Senior Engineer to drive our back-end strategy and cloud deployment using a modern, best-in-class stack.

Key Requirements

  • Java Mastery: 5+ years of experience (Java 17+ preferred) with a focus on performance tuning.
  • Spring Ecosystem: Deep expertise in Spring Boot, Data, and Security.
  • Cloud & DevOps: Strong AWS knowledge (ECS/Fargate, Lambda, RDS) and expert proficiency with Docker and CI/CD.

Highly Desirable (Full Stack)

  • React.js: 3+ years of experience with complex SPAs.
  • Micro Frontends: Practical experience with MFE architecture.

Apply now with your updated CV for immediate consideration.

Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Infrastructure Engineer
Huxley Associates
London
Remote or hybrid
Junior - Mid
£80,000 - £100,000
+9
  • Aws Networking
  • Infrastructure
  • You are pioneering and innovative and want to be part of the cutting-edge and disruptive crypto currency world
  • You are eager to learn new knowledge in both financial and technical fields
  • You thrive in a non-hierarchical organization with a casual working environment
  • You are flexible and dedicated

Team / Role

As a Platform Engineer, you will:

  • Act as infrastructure SME for a 24x7x365 globally distributed ethical web scraping function, supporting a multi region high frequency operation
  • Be able to proactively analyze, drive, and own, performance and process improvements along all parts of the chain
  • Collaborate closely with development team in terms of architecture/prioritization
  • Liaise closely and collaboratively with central infrastructure team, in terms of common infrastructure/improving standards across the estate
  • Work effectively in a global multi-cloud set up, in terms of initiating/managing relationships, evaluation/onboarding of new providers, and improving internal processes in line with best-of-breed industry practices
  • Be a Linux/network stack expert and utilise that knowledge in the context of tuning/optimization and production support
  • Support the platform during business hours, and out-of-hours as part of a rota, and proactively chase ways to reduce/design out manual support overhead

Required skillset

  • Bachelor’s degree in Computer Science, Software Engineering or a STEM subject from a recognised university
  • Minimum 2 years of solid working experience in an infrastructure, DevOps, or Platform engineer role
  • Production experience in a global cloud environment. Demonstrable AWS and strong networking experience in a multi-region and/or multi-cloud set up is essential.
  • Demonstrable basic development or scripting experience in one or more of the following languages: Bash, Python, Java, C#, Rust, Excel VBA
  • Solid Linux / network stack knowledge, as well as optimization/tuning

Nice to haves

  • Containerization (Docker / Kubernetes) in a production environment
  • Monitoring tools in a production environment (Prometheus / Grafana / ELK stack / Splunk)
  • IaC tooling (Terraform, Ansible etc)

To find out more about Huxley, please visit (url removed)

Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy Registered office 8 Bishopsgate, London, EC2N 4BQ, United Kingdom Partnership Number OC(phone number removed) England and Wales

Software Engineer (Graduate to Experienced)
ECM Selection (Holdings) Limited
London
Hybrid
Graduate
£40,000 - £100,000
+2

Building innovative, robust software harness AI for the aviation sector

London / Mostly Remote; £40k - £100k DoE

This London based startup is tackling tough challenges in the aviation sector through innovative software solutions. They have sector expertise through their founders, and with venture investment already secured, they are growing their team and are looking for top rated software developer contributors to join their team.

As their latest team member, you ll contribute to the build and scaling of mission-critical products, supporting complex, real-world operational workflows. You ll collaborate with product and operational stakeholders, and understand the importance of a distributed and federated architecture.

Requirements:

  • You re smart, demonstrated through academic excellence (likely top grades at A-level / IB and a 1st class STEM degree from a top 10 ranked UK university).
  • You are not just interested in software development, you ve been programming in different languages for fun (likely since a child), and can evidence substantial projects and code.
  • For recent graduates, you have relevant software internship experience and interesting projects to discuss. For experienced applicants, you have worked on sophisticated software that has shipped that is mission-critical, uses modern software methodologies and you are able to delve into the depths of it to describe its characteristics.
  • Strong software engineering skills and aptitude to pick up new languages. The company s tech stack is Rust, Flutter / Dart, and Postgres experience with these is highly beneficial. Additionally, any exposure with gRPC, Arrow, Prometheus, Grafana, or Docker would be desirable.

As the sector is in aviation, any personal interest in this evidenced through flying lessons, flight simulators etc would be nice.

Offices are based in London (Hammersmith area) although this is a remote-first company. Expectations are that you minimally will be in the office a few days per month, with at least one week per quarter in the office.

Candidates must have full, unrestricted rights to work in the UK. No sponsorship is available.

Another top job from ECM, the high-tech recruitment experts.

Even if this job’s not quite right, do contact us now - we may well have the ideal job for you. To discuss your requirements call ecm or email your CV. We will always ask before forwarding your CV.

Please apply (quoting ref: CV27633) only if you are eligible to live and work in the UK. By submitting your details you certify that the information you provide is accurate.

DevSecOps Engineer
CBSbutler Holdings Limited trading as CBSbutler
Romsey
Hybrid
Mid - Senior
£90,000 - £100,000
+7

Job title DevSecOps Engineer

Location: Hampshire/Hybrid (2 days per week on site)
Salary: 90k - 100k plus 6 % bonus

Candidates must be willing and eligible to go through SC security clearance for this role

Role Summary:

I am looking for a DevSecOps Engineer for a UK-based technology company that develops cutting-edge solutions for defence, security, and intelligence customers. They combine engineering, scientific research, and consultancy to tackle complex problems where technology protects what matters most.

This is your chance to work at the sharp end of UK defence solving complex, real-world challenges where security, resilience and innovation are essential for mission-critical projects. This is a fantastic opportunity to push boundaries, shape technical direction, and deploy cutting-edge solutions across cloud, AI/ML, and secure systems.

Responsibilities:

  • Driving end-to-end DevSecOps best practice across the SDLC
  • Building and optimising CI/CD pipelines & deployment automation
  • Applying SRE principles to improve uptime and reliability
  • Working closely with engineers, architects & stakeholders to deliver secure systems
  • Coaching teams and influencing DevSecOps maturity across programmes
  • Supporting live systems and solving complex operational challenges

Expereince Required:

Cloud & Platforms

  • AWS (Azure/GCP a bonus)

DevSecOps & Automation

  • CI/CD (GitLab or similar)
  • Infrastructure as Code (Terraform, Ansible, Puppet)
  • Scripting / automation (Python, Bash, Rust etc.)

Containers & Architecture

  • Docker, Kubernetes
  • Microservices / APIs / event-driven systems

Security & Observability

  • Vulnerability scanning, IDAM, secure networking
  • Tools like Prometheus, Grafana, ELK

What makes this role different:

  • Work on cutting-edge defence challenges (DevSecOps + MLOps + secure cloud)
  • Influence technical direction, not just delivery
  • Solve problems like securely updating deployed equipment in the field
  • Be part of a culture that values curiosity, innovation, and continuous improvement

Who this role suits:

  • DevSecOps Engineers ready to step into a more impactful, strategic role
  • Engineers who enjoy complex environments and meaningful work
  • People who want to push the boundaries of what’s possible in secure systems

If you are interested in this role or wish to apply, please feel free to submit your CV.

Frequently asked questions
Haystack features a wide range of Docker-related roles, including Docker DevOps Engineer, Docker Containerization Specialist, Cloud Engineer with Docker expertise, and Software Developers skilled in Docker-based deployment.
While some positions require experience with Docker and container orchestration tools, many entry-level roles and internships are also available for candidates eager to grow their skills.
Yes, Haystack offers a variety of remote Docker job listings from companies worldwide, allowing professionals to work flexibly from any location.
To boost your chances, ensure your resume highlights your Docker skills, certifications, and project experience. Also, tailor your profile to match the job requirements and apply promptly to new listings.
While Haystack primarily focuses on job listings, it occasionally provides blog posts and guides on Docker best practices and certifications to help professionals stay updated.