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Contract Site Reliability Engineer (SRE) Jobs
Overview
Find top Contract Site Reliability Engineer (SRE) jobs with Haystack, your go-to IT job board. Browse the latest contract SRE opportunities that let you apply your expertise in system reliability, automation, and performance optimization. Whether you’re looking for short-term projects or long-term contracts, explore roles tailored to your skills and advance your career in site reliability engineering today.
Site Engineer
Morson Edge
Plymouth
In office
Junior - Mid
£350/day - £400/day
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Contract Type: 16-month fixed term
Working Hours: 07:30 - 17:00, Monday to Friday
Rate: £350-400/day Umbrella rate, dependent on experience

Summary
We are seeking a detail-oriented and experienced Site Engineer to join a dynamic project team on a 16-month contract. The successful candidate will be responsible for setting out, producing as-built drawings, quality assurance, reviewing design drawings, and supervising site works to ensure compliance with design and quality assurance processes. This role requires strong attention to detail and experience in highways and structural engineering. The Site Engineer will work closely with the project team to ensure that all site activities are delivered safely, on time, and to the required standards.

Key Responsibilities
Perform setting out and produce accurate as-built documentation
Review and interpret design drawings and specifications
Supervise site works to ensure compliance with design and QA processes
Implement and maintain quality assurance procedures on site
Liaise with project managers, subcontractors, and other stakeholders
Monitor progress and report on site activities
Ensure temporary works are supervised and compliant (where applicable)
Maintain accurate records and documentation related to site activities

Skills
CSCS card (essential)
Setting Out qualification (essential)
SSSTS (desirable)
Temporary Works Supervisor qualification (desirable)
Strong attention to detail
Experience in highways engineering
Experience in structural engineering
Ability to read and interpret technical drawings
Good communication and supervisory skills
Ability to work independently and as part of a team

Software/Tools
Common CAD and setting out software (not specified)
Microsoft Office Suite (Word, Excel, Outlook)

Certifications & Standards
CSCS card (required)
SSSTS (desirable)
Temporary Works Supervisor (desirable)

Please send CVs to

Telecommunications Infrastructure and Inspection Engineer
Market 36
Braintree
In office
Junior - Mid
£30,000 - £32,000
RECENTLY POSTED

Location: Field Based
Job Type: Full-time, Permanent

Market 36 Recruitment are currently recruiting for a Telecommunication Infrastructure Engineer for one of our clients based in Braintree. This is a hands-on, field-based role suited to someone who enjoys working outdoors, being on-site, and playing a key role in delivering critical telecoms and structural projects across the UK.

Main Purpose of the Role

As a Telecommunications Infrastructure and Inspection Engineer you will be required to set up the rigging equipment, operate heavy machinery to erect and install structures and equipment and dismantle rigging after the job. The Telecommunications Infrastructure and Inspection Engineer will also be required to attend site surveys and climb down inspections, to support the wider business with site work and installation of steelwork and generally to complete tasks agreed by the business with our clients relating to the building and maintenance of steel structures.

Roles & Responsibilities

* Supporting the installation, maintenance and inspection of telecommunications infrastructure and steel structures

* Setting up and dismantling rigging equipment safely and efficiently on-site

* Operating plant and machinery to assist with structural installations

* Attending site surveys and carrying out inspections, including working at height and confined spaces

* Assisting with project delivery across a range of client sites nationwide

* Working closely with team members to ensure projects are completed safely and to a high standard

* Maintaining strict adherence to health & safety procedures at all times

Experience, Skills & Qualifications

Working at Height certification (essential)

Any of the following would be advantageous:

* IPAF

* First Aid at Height

* Slinger/Signaller

* Site access certifications

Confident working at height in a safe and controlled manner

Previous experience within telecommunications, steelwork or a similar site-based environment

Strong understanding of rigging equipment and site machinery

Experience preparing and working from RAMS, SSOW and SOW documentation

* Salary: £32,000

Market 36 Recruitment Ltd cover a range of sectors including Commercial, Industrial, Engineering, HR & Finance and IT. This vacancy is being advertised by Market 36 Recruitment Ltd. We operate as an Employment Business for temporary roles and as an Employment Agency for permanent roles

Senior Storage Engineer-NetApp-Enterprise Storage- Higher Education
Morson Edge
Luton
Hybrid
Senior
£450/day - £465/day
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Senior Storage Engineer- NetApp-Enterprise Storage- Higher Education

Senior Storage Engineer with hands-on experience of administering and supporting, NetApp storage systems and NetApp ONTAP, is needed to support our higher education client.
The Senior Storage Engineer will be responsible for providing 3rd line ticketing expertise, covering OS support, Entry level VMware, NTFS permissions and general sys admin.
You will take ownership of the administration, optimisation and ongoing support of enterprise storage and backup infrastructure, with a particular focus on Storage (NetApp) and Backup & Disaster Recovery.
Senior Storage Engineer- NetApp-Higher Education- Essential Experience

• Hands-on experience administering and supporting NetApp storage systems and NetApp ONTAP (Clustered ONTAP)
• Strong knowledge of aggregates, volumes, LUNs, qtrees, NFS, CIFS/SMB, storage virtual machines (SVMs), snapshots and snapMirror.
• Experience of designing and support enterprise storage solutions, capacity planning and performance tuning.
• Experience of working with High availability (HA pairs, clustering)
• Knowledge of Firmware and ONTAP upgrades
• Experience of storage migrations and data lifecycle management.
• Strong understanding of backup fundamentals (backup strategies (full, incremental), RPO (Recovery Point Objective) and RTO (Recovery Time Objective)
• Knowledge of disaster recovery principles, data integrity validation and restore testing.
• Experience with enterprise-grade backup solutions (Cohesity/Rubrik (administration, configuration, troubleshooting)
• Experience of backing up and restoring enterprise databases
• Experience of protecting VM based infrastructure
• Understanding of image-level backups and application-consistent snapshots

6 months contract with scope to extend
Hybrid working with1-2 days on site in central London
£465pday inside IR35

InterQuest Group is acting as an employment agency for this vacancy. InterQuest Group is an equal opportunities employer and we welcome applications from all suitably qualified persons regardless of age, disability, gender, religion/belief, race, marriage, civil partnership, pregnancy, maternity, sex or sexual orientation. Please make us aware if you require any reasonable adjustments throughout the recruitment process.

Lead Platform & Resilience Architect - 6 Month Contract - £555 Per Day
Stealth IT Consulting Limited
Wokingham
Hybrid
Senior
£555/day
RECENTLY POSTED
TECH-AGNOSTIC ROLE

£555 per day (Inside IR35)
6-month contract
1 day per week on-site in Wokingham
1-stage interview

Im looking for an experienced Lead Platform & Resilience Architect to define, lead, and deliver resilience strategies across a complex, multi-cluster OpenShift environment. This role blends strategic ownership with hands-on technical depth, ensuring high availability, disaster recovery, regulatory alignment, and platform performance at scale.

What Youll Be Doing

  • Define and maintain end-to-end platform resilience strategies aligned with regulatory and industry standards.
  • Provide architectural leadership across multiple OpenShift clusters.
  • Work closely with internal teams, customers, and suppliers to align design decisions and delivery.
  • Lead workshops, design reviews, and technical and business stakeholder sessions.
  • Guide teams on HA, DR, failover, security hardening, and performance tuning.
  • Embed resilience into CI/CD pipelines, GitOps workflows, and automated deployments.
  • Continuously improve platform resilience as new features and applications are introduced.

Key Skills & Experience

  • Proven background as a Senior/Lead Architect in large-scale, mission-critical environments.
  • Deep expertise with Red Hat OpenShift and supporting technologies:
    • ACM (Advanced Cluster Management)
    • ACS (Advanced Cluster Security)
    • GitOps
    • OpenShift Pipelines
    • ODF (OpenShift Data Foundation)
    • Service Mesh 3.0
    • AMQ operators
  • Strong communication and stakeholder leadership skills.
  • Ability to drive strategy while being hands-on when required.
Lead Data Engineer
Vallum Associates Limited
Sheffield
Remote or hybrid
Senior
Private salary
RECENTLY POSTED

We are seeking a Lead Data Engineering Consultant with proven experience in leading and developing data engineering platforms. The ideal candidate will possess hands-on expertise in the following areas: 1. Extensive enterprise experience withHadoop, Spark, and Splunk. 2. Proficiency in object-oriented and functional scripting, particularly inPython. 3. Skilled in handling raw, structured, semi-structured, and unstructured data (SQL and NoSQL). 4. Experience integrating large, disparate datasets using modern tools and frameworks. 5. Strong background in building and optimizingETL/ELT data pipelines. 6. Familiarity with source control and implementing Continuous Integration, Delivery, and Deployment via CI/CD pipelines. 7. Experience supporting and collaborating with BI and Analytics teamsin fast-paced environments. 8. Ability to pair program and work effectively with other engineers. 9. Excellent analytical and problem-solving abilities. 10. Knowledge of agile methodologies such as Scrum or Kanban is a plus. 11. Comfortable representing the team in standups and problem-solving sessions. 12. Capable of driving the creation of technical test plans and maintaining records, including unit and integration tests, within automated test environments to ensure high code quality. 13. Promote SRE (Site Reliability Engineering) culture by addressing challenges through data engineering. 14. Ensure service resilience, sustainability, and adherence to recovery time objectives for all delivered software solutions.

Azure DevOps Engineer
Oscar Associates (UK) Limited
Lanark
In office
Mid - Senior
£450/day - £550/day
RECENTLY POSTED

Azure DevOps Engineer | Glasgow | £450-£550 p/d | 6 months initially | Inside IR35 We're looking for a hands-on DevOps Engineer with solid experience in Terraform and Microsoft Azure to support and operate existing CI/CD environments. This role is focused on infrastructure operations and deployments rather than feature development. What You'll Do Operate and maintain CI/CD pipelines across multiple environments. Manage and automate Azure infrastructure using Terraform (infrastructure as code) Work with Azure messaging services such as Event Grid, Event Hubs, and Service Bus. Support and integrate internal systems (Jet/Jewels) within deployment workflows. What We're Looking For Strong hands-on experience with Terraform for provisioning and lifecycle management. Solid working knowledge of Azure infrastructure and services. Experience supporting CI/CD processes and tooling. Python scripting experience. Desirable Experience Experience in large-scale enterprise Azure environments. Familiarity with Git-based workflows and repositories. Understanding of Azure security and compliance best practices. If this sounds like you, APPLY NOW! Azure DevOps Engineer | Glasgow | £450-£550 p/d | 6 months initially | Inside IR35 Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website. TPBN1\_UKTJ

Google Cloud Engineer - GAE
Adecco
London
In office
Mid - Senior
£345/day - £431/day
RECENTLY POSTED

Google Cloud Engineer

Contract
Daily Rate: Up to 500 (inside IR35 via umbrella)
Contract Length: 6 Months initially
Location: Canary Wharf - 5 Days a Week onsite

About the Role:
Our client is seeking a skilled Google Cloud Engineer to join their team on a temporary basis. In this role, you will play a crucial part in designing, building, testing, and deploying cloud application solutions that integrate both cloud and non-cloud infrastructures. If you are passionate about cloud technologies and have a strong proficiency in Google Cloud, we want to hear from you!

Key Responsibilities:

Design, build, and deploy cloud application solutions that seamlessly integrate various infrastructures.
Deploy infrastructure and platform environments while creating proof of architecture to test viability, security, and performance.
Act as a subject matter expert, collaborating effectively with team members to drive performance and decision-making.
Engage with multiple teams to contribute to key decisions and provide innovative solutions to complex problems.
Develop advanced cloud solutions that enhance operational efficiency.
Conduct regular assessments of cloud architecture, identifying areas for improvement and implementing best practises.
Mentor junior team members, fostering a culture of learning and development within the team.
Stay up-to-date with the latest cloud technologies and trends to continuously improve processes and solutions.

Required Skills and Experience:

Advanced proficiency in Google App Engine (GAE) is essential.
Strong understanding of cloud infrastructure, with advanced proficiency recommended.
Expertise in Cloud Platform Architecture and Google Cloud Storage is required.
Intermediate proficiency in Terraform is suggested to facilitate infrastructure as code.

Who You Are:
You are a proactive and innovative thinker who thrives in a collaborative environment. You have a passion for cloud technologies and a commitment to delivering high-quality solutions. With your ability to communicate effectively across teams, you will contribute to the success of various projects while mentoring others along the way.

Why Join Us?
This is an exciting opportunity to work on cutting-edge cloud solutions in a dynamic environment. You will have the chance to make a significant impact while collaborating with talented professionals. If you are ready to take your cloud expertise to the next level and drive operational efficiency, we encourage you to apply.

How to Apply:
If you are interested in this opportunity and meet the qualifications outlined above, please submit your CV and a brief cover letter detailing your relevant experience. We look forward to hearing from you!

Note: This position requires full-time commitment at the Canary Wharf office, with a focus on collaboration and innovation. Ensure you are available to work five days a week.

Join us in shaping the future of cloud technology!

Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Commissioning Engineer/technician
Morson Edge
Middlesbrough
In office
Mid - Senior
£130,446/day
Commissioning Engineer / Technician – Substations & HV Infrastructure

Contract – The Northern region
Start: ASAP

We’re looking for an experienced Commissioning Engineer / Commissioning Technician to support HV substation and industrial power projects for a leading contractor. This is a contract role via our agency, working on the testing, commissioning and handover of high-voltage electrical systems.

Role Overview

You will carry out the planning, testing and commissioning of HV/LV equipment on substations and associated infrastructure. You’ll verify installation quality, complete functional testing, support energisation, and deliver all documentation to client standards.

Key Responsibilities

Commissioning & Testing

  • Perform pre-energisation checks and verify installation quality.
  • Test primary plant (transformers, switchgear, CT/VTs, breakers, cabling, earthing).
  • Conduct secondary injection, protection testing, logic checks, SCADA/RTU/PLC I/O testing.
  • Test UPS, battery systems, LVAC/DC systems and auxiliary equipment.
  • Witness FAT/SAT and close out snags and punch lists.

Planning & Documentation

  • Prepare commissioning plans, ITPs, RAMS and test sheets.
  • Review drawings (SLDs, schematics, wiring diagrams) to define test scopes.
  • Produce test packs, red-lines, as-commissioned records and handover documentation.

Energisation Support

  • Carry out cold & hot commissioning.
  • Support energisation and post-energisation checks.
  • Work safely under Electrical Safety Rules, PTW systems and LOTO procedures.

Coordination

  • Work closely with construction, protection, SCADA/telecoms teams and OEMs.
  • Report progress and defects, ensuring all commissioning records are controlled and submitted.
Skills & Experience
  • Proven HV/LV commissioning experience on substations or industrial power systems.
  • Strong knowledge of transformers, GIS/AIS switchgear, protection relays, SCADA, UPS & DC systems.
  • Ability to read, verify and mark-up SLDs, schematics and panel drawings.
  • Competent with test equipment such as secondary/primary injection sets, insulation testers, relay test kits (Omicron/Doble), micro-ohm meters etc.
  • Familiar with BS/IEC standards and HV electrical safety procedures.
Desirable Certifications
  • ECS/CSCS
  • 18th Edition (BS 7671)
  • BESC / NG Person
  • COMPEX/ATEX (if relevant)
  • First Aid, MEWP/IPAF, Confined Spaces
  • OEM-specific equipment training
What We’re Looking For

Reliable engineers with strong technical skills, a safety-first mindset, and the ability to work independently on live substation environments.

Apply Now

If you’re an experienced Commissioning Engineer or Technician available for contract work, send your CV and availability to

Azure Cloud engineer
Opus Recruitment Solutions
London
Fully remote
Mid - Senior
£400/day - £500/day

Azure Cloud Engineer | 3 Month Contract | Fully remote | OutsideIR35 Re‑architect an Azure environment into a secure, production‑grade, enterprise‑ready platform. Core Responsibilities: Redesign Azure architecture for scale, reliability, and security. Implement HA, failover, DR, and BCP. Harden security: Key Vault, Managed Identities, RBAC, Private Endpoints, NSGs, WAF, DDoS. Set up audit logging, monitoring, alerting, and incident response (Azure Monitor, App Insights, Log Analytics). Produce architecture docs + operational runbooks. Refactor/extend IaC (Terraform). Ensure reproducible environments and automated deployments across dev → staging → prod. Required Experience 5+ years cloud engineering, incl. 2+ years at enterprise scale. Proven track record taking MVP → production. Strong Azure expertise (App Services, AKS, Functions, API Management, Azure SQL). Strong Terraform + automation (Python/Bash/PowerShell). Experience with enterprise security, SLAs, SOC2/ISO27001 expectations. Experience supporting enterprise customer technical/security reviews. B2B SaaS scaling experience. Success Criteria Documented production‑grade Azure architecture. 99.9% uptime readiness. Full monitoring + alerting. Automated CI/CD. Enterprise‑audit‑ready security posture. Fully reproducible IaC.Unfortunately no sponsorship is offered. Azure Cloud Engineer | 3 Month Contract | Fully remote | OutsideIR35

Network Engineer - DV Cleared
Matchtech
Hereford
Hybrid
Junior - Mid
£600/day
TECH-AGNOSTIC ROLE

About the Role

We are seeking a highly capable Network / Systems Engineer to join the SP Capability team, supporting the front-edge of a deployable communications suite within a defence environment. This is a hands-on, technically varied position suited to a generalist engineer with strong stakeholder engagement skills and proven experience in secure, complex environments.

You will work primarily from Site A (2-3 days per week) with additional flexibility to operate from ABW. This role is particularly well-suited for individuals transitioning from the military, or those with strong defence-sector experience looking for their next challenge.

Key Responsibilities

  • Deliver systems engineering support for deployable communications capability
  • Hands-on configuration and maintenance of network and system components
  • Collaborate with stakeholders across defence and technology teams
  • Support operational readiness and capability deployments
  • Contribute to continuous improvement and technical assurance activities

Essential Requirements

  • DV Clearance & Sole British National (non-negotiable)
  • Strong background as a Network / Systems Engineer (e.g., Cisco CCNA or equivalent)
  • In-depth understanding of defence environments
  • Ability to operate as a hands-on generalist engineer
  • Excellent stakeholder engagement and communication skills

Highly Desirable

  • Recent MOD or MAB experience
  • Experience working with deployable or tactical communications systems
  • Military background or strong knowledge of defence operations

Why This Role?

  • Opportunity to work with cutting-edge deployable comms capability
  • Ideal for ex-military professionals stepping into industry
  • Long-term potential, with preference for permanent engagement
Senior Infrastructure Engineer
Context Recruitment
London
In office
Senior
£550/day - £650/day

Central London 550 - 650 p/d - outside IR35 3 month initial term A well-established, growing business is seeking an experienced Senior IT Infrastructure Engineer to support both core infrastructure and M&A projects. This is a critical role during a period of ambitious expansion, including multiple acquisitions and integration of new sites. You will ensure seamless IT operations, business continuity and secure, resilient infrastructure across offices and acquired businesses. Key Responsibilities: Lead the assessment, integration and consolidation of IT environments during mergers and acquisitions Manage core office and site networks, including LAN/WAN, VPNs, IP addressing and firewall operations (FortiGate)u Conduct audits of IT infrastructure, cloud environments (Azure, AWS) and enterprise applications (ERP, CRM) Plan and execute migrations, including tenant-to-tenant Microsoft 365 and Active Directory consolidations Collaborate with managed service providers and internal teams to maintain high availability, security and compliance Support business continuity through proactive monitoring, incident management and disaster recovery planning Mentor and provide technical guidance to team members and act as an escalation point for complex issues Essential Skills & Experience: Strong expertise in Azure, Microsoft 365, Windows Server and hybrid cloud environments Networking: TCP/IP, DHCP, DNS, routing, switching, VPNs, firewall configuration; CCNA/CCNP preferred Active Directory and identity management, including multi-forest consolidations Scripting and automation (PowerShell, Python) and Infrastructure as Code (Terraform/ARM templates) Experience with enterprise applications (ERP, CRM) and M&A IT integration projects Knowledge of security frameworks and compliance requirements (GDPR, ISO 27001) Ideally have previous M&A IT integration experience and rapid site deployment. Familiarity with monitoring tools (Azure Monitor, SolarWinds) and SOC collaboration.

IT Support Engineer
Robert Half
Marlow
Hybrid
Junior - Mid
Private salary

Robert Half are recruiting for an experienced IT Support Engineer to support a market leading manufacturing organisation on an initial 3-month contract based in Marlow.

Responsibilities:

  • Provide hands-on 1st and 2nd line technical support across a busy manufacturing site.
  • Act as the primary on-site escalation point for end-user issues, ensuring quick diagnosis and resolution.
  • Troubleshoot and support Windows 10/11, Microsoft 365, Teams, and core business applications.
  • Set up, configure, and maintain laptops, desktops, mobile devices, printers, and on-site hardware.
  • Manage incidents through the ITSM system, ensuring accurate logging, prioritisation, and timely resolution.
  • Support user onboarding and offboarding, including account creation, permissions, and access rights in Active Directory/M365.
  • Deliver basic network troubleshooting, including connectivity checks, WiFi issues, DNS/DHCP awareness, and patching.
  • Assist with local IT projects, hardware refreshes, and small-scale site improvements.
  • Collaborate closely with the wider IT function, escalating complex issues to senior engineers or third-party providers where needed.
  • Maintain strong communication with on-site users, delivering a high standard of customer service.
  • Ensure IT equipment across the manufacturing floor remains operational, safe, and compliant.

Experience:

  • Proven background in IT Support, Service Desk, or Desktop Support with solid 1st/2nd line capability.
  • Strong working knowledge of:
  • Windows 10/11
  • Microsoft 365 / Office 365
  • Active Directory (password resets, group management)
  • Teams
  • Basic networking (DNS, DHCP, connectivity)
  • Experience supporting users within manufacturing, industrial, or shop-floor environments is advantageous.
  • Confident troubleshooting hardware faults and supporting device builds, imaging, and replacements.
  • Ability to multitask and manage ticket queues in a fast-paced environment.
  • Excellent communication skills with the ability to support non-technical users.
  • Strong customer-focused approach and ability to work independently on-site.

Contract

  • Initial 3-month contract (with potential extension)
  • Inside IR35 via Umbrella
  • 4 days per week on-site in Marlow

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:

MLOps Engineer
ALOIS Solutions
London
Remote or hybrid
Mid - Senior
£500/day

Role Summary

We are seeking a highly skilled MLOps Engineer to focus on the deployment, monitoring, and maintenance of machine learning models in production environments. This role is platform-focused and does not involve model development or end-user support. The successful candidate will ensure reliability, scalability, and performance of ML platforms while managing API endpoints and deployment workflows.

Key Responsibilities

Platform Operations & Monitoring

  • Monitor ML model endpoints and platform health using tools such as Grafana and Domino Data Lab
  • Respond to incidents and alerts; perform code fixes and manage changes via ServiceNow
  • Liaise with Domino Data Lab support to resolve platform-related issues

Model Deployment

  • Deploy and maintain ML models in production environments
  • Ensure models integrate seamlessly into automated pipelines
  • Maintain reliability, version control, and governance standards

Pipeline Maintenance

  • Collaborate with Data Scientists and Engineers for smooth production handoff
  • Maintain and optimize ML pipelines for stability and scalability
  • Improve performance, resource usage, and automation

Automation & Tooling

  • Implement automation for deployment and monitoring
  • Contribute to continuous platform improvements

Required Skills & Experience

  • Strong Python programming experience
  • Proven experience deploying and monitoring ML models in production
  • Understanding of model evaluation metrics, data drift, overfitting, and feature importance
  • Experience with AWS services (S3, Redshift, etc.)
  • Hands-on experience with Grafana for monitoring
  • Familiarity with Domino Data Lab (desirable)
  • Strong knowledge of CI/CD, version control, Docker, Kubernetes
  • Excellent troubleshooting and incident management skills
  • Strong stakeholder communication skills
DevOps Engineer
Harvey Nash
Glasgow
In office
Mid - Senior
£500/day - £600/day
+6

DevOps Engineer - Glasgow - Public Sector - Outside IR35

Day Rate - Market Rates

Duration - 6 months with a view to extend

Harvey Nash’s Client are hiring a contract DevOps Engineer, you will join a team focused on building a cloud based platform. You will be expected to be embedded into the Digital team as well as working with the other members of the business.

Responsibilities

  • Implement high-level technical requirements in a reliable, scalable and performant way
  • provide coaching and mentoring to more junior colleagues
  • ensure due technical consideration is given to make processes repeatable, scalable and secure
  • have deep technical knowledge and experience in DevOps environments, providing support to delivery teams and solving complex problems
  • Attend all associated Agile ceremonies and make use of collaborative tooling (Slack, Confluence, Jira)
  • Be proactive on identifying improvements.
  • Be transparent and collaborative when making decisions

Skills & Experience Required

  • 5+ years in a hands-on platform engineer / devops role working at a senior level
  • Expert level Kubernetes infrastructure build and operate experience
  • Demonstrable experience building secure solutions on Kubernetes at scale, ideally using AWS EKS
  • Ability to contribute to architecture roadmap for business area through leading and participating in Proof Of Concept (POC)/prototyping initiatives
  • Experience implementing CI/CD pipelines
  • Experience designing, documenting and presenting secure solutions to stakeholders
  • Experience implementing service mesh technologies (Istio)
  • Experience building secure solutions using Hashicorp Terraform
  • Worked in a GitOps-driven environment
  • Able to provide ongoing and appropriate mentorship for DevOps Engineers
  • Be eligible for SC level Security Clearance

Significant practical experience and able to evidence detailed technical knowledge of:

  • AWS technologies (Compute, Networking, Security, Organisations, Toolsets), Linux, Containers and container orchestration, Helm, Terraform, Git.
  • Managing infrastructure as code, catering for multiple environment differences
  • Configuration Management
  • Secrets Management
  • TLS, mTLS
  • Authentication technologies.

Some experience with:

  • Coding in Python
  • Interacting with APIs
  • Production support of Java applications.

Desirable Skills & Experience

  • Experience working on AWS Cloud migration projects
  • Experience with any or all of: Terragrunt & ArgoCD
  • Experience supporting the build, deployment production support of Java applications
  • Solid understanding of common security principles
  • Vulnerability scanning & reporting experience
  • Able to demonstrate they have worked in regulated environments (eg, finance, government)
  • Demonstrable experience of identifying manual processes suitable for automation
  • Existing SC clearance

Please note that a BPSS clearance is required to start this role.

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Infrastructure Engineer
Experis
London
Hybrid
Mid
£400/day - £460/day
+6

(Apply online only) per day - Umbrella only
Dates: 23/02/2026 - 31/07/2026
Mostly remote but will need to be flexible to travel to London, Manchester and Leicester as required

  • An infrastructure operations engineer is responsible for the preparation and support of IT operations solutions and services, physical or virtual.
  • They do so according to industry and organisational best practices, standards, service requirements and Key Performance Indicators (KPIs) throughout the product life cycle.
  • Create and maintain documentation.
  • Perform all routine tasks according to process and checklists.
  • Monitor infrastructure and applications services.
  • Alert and take appropriate action

Required Skills

Asset and configuration management.
Availability and capacity management.
Change Management.
Coding and scripting.
Continual service improvement.
Incident management.
Problem management.
Service management framework knowledge.
Testing.
Technical understanding

Technical skills

  • Cloud Platforms: Azure / AWS / GCP (compute, networking, IAM, storage)
  • OS & Virtualisation: Linux (RHEL/Ubuntu), Windows Server, VMware / Hyper?V
  • Automation & IaC: Terraform, Ansible, PowerShell, Bash
  • CI/CD & DevOps Tooling: Azure DevOps / GitHub Actions / Jenkins
  • Monitoring & Observability: Prometheus, Grafana, ELK/EFK, Azure Monitor
  • Networking & Security: Firewalls, Load Balancers, VPNs, Zero Trust, Identity & Access Management

All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply!

SC Cleared Infrastructure Engineer
Experis
Farnborough
Hybrid
Mid - Senior
£550/day - £650/day

Job Title: SC Cleared Infrastructure Engineer
Location: Farnborough, occasional visits to Scotland
Duration: 6 months with possible extension
Rate: Up to 650 per day via an approved umbrella company
Must be willing and eligible to go through the SC clearance process

Are you ready to be part of shaping the future? Our client, a leading organisation in defence technology and innovation, is seeking a dedicated Infrastructure Engineer to join their Farnborough team. This is an exciting opportunity to work on cutting-edge projects supporting maritime and defence initiatives, in a collaborative environment that values innovation and expertise.

What you’ll be doing:
Providing server and virtualisation support across multiple projects, ensuring seamless and secure data transfer
Leading small technical projects and supporting larger initiatives by managing a small team
Troubleshooting and resolving complex technical issues within IT infrastructure
Developing technical documentation, test plans, user guides, and system integration reports
Mentoring junior colleagues and supporting their development
Managing tasks independently, with increasing complexity over time
Supporting the deployment and maintenance of backup solutions such as Veeam
Ensuring security principles are embedded within all infrastructure activities

What you’ll bring:
Hands-on experience as a 3rd line infrastructure engineer, with strong knowledge of servers and virtualisation
Broad understanding of networking and IT concepts, with a focus on security principles
Proficiency with VMware, Windows Server, backup solutions, and documentation tools
Ability to work effectively within a team and manage your own workload
A first degree in Science, Engineering, or equivalent experience
Eligibility for SC clearance, with willingness to undergo vetting

This role offers hybrid working arrangements and may require travel to other sites. Join a vibrant, innovative environment where your skills will contribute to future defence solutions. If you’re passionate about infrastructure and eager to make a difference, we’d love to hear from you!

IT Support Engineer
IntaPeople
South Glamorgan
Hybrid
Graduate - Junior
£21/hour

IT Support Operator

Location: Cardiff Gate (2-3 days p/week in the office)
Hours: 35 hours per week (shift pattern between 8:00am 5:00pm)

The Role

An established UK organisation is looking for an IT Support Operator to join its IT Service Desk team.

You ll provide first-line technical support to internal users, ensuring IT systems run effectively and colleagues receive reliable, professional assistance. This role sits within a collaborative IT function and involves working closely with infrastructure, applications and security teams to maintain smooth day-to-day operations.

Key Responsibilities

  • Deliver first-line IT support via phone, email, self-service portal and Microsoft Teams
  • Log, manage and resolve incidents and service requests through an ITSM system
  • Troubleshoot hardware, software and access-related issues
  • Support Microsoft 365 applications and Windows 11 environments
  • Configure and maintain laptops, mobile devices and peripherals
  • Create and manage user accounts and permissions (Active Directory / M365)
  • Escalate complex incidents to specialist IT teams where required
  • Maintain accurate ticket documentation and update knowledge articles
  • Promote IT security best practice and support users with guidance
  • Assist with device deployments, project work and occasional organisational events

Technology Environment

  • Windows 11
  • Microsoft 365
  • Active Directory
  • SCCM
  • Microsoft Endpoint Manager / Intune
  • Android devices
  • Remote support tools

About You

  • Experience working in an IT Service Desk or technical support role
  • Strong customer service and communication skills
  • Comfortable supporting non-technical users
  • Good troubleshooting and problem-solving ability
  • Able to manage multiple priorities in a busy support environment
  • Understanding of IT security and data protection principles

Working Arrangements

  • 35-hour working week with shifts between 8am and 5pm
  • Hybrid role but may be 5 days p/week intially in Cardiff
  • Occasional UK travel and overnight stays may be required
3rd line Infrastructure Engineer
CBSbutler Holdings Limited trading as CBSbutler
Bracknell
Hybrid
Mid - Senior
£500/day

3rd Line Infrastructure Engineer

+6 months +

+Hybrid in Bracknell

+SC cleared role - Sole British nationals due to nature of the project

  • 500 - 570 a day

+Inside IR35

Skills:

+3rd Line support experience

+VMware

+Active Directory

+Powershell

+MOD experience

+Sc clearance - must be active

Key Responsibilities:

  • Manage and maintain the virtualisation environment (VMWare)
  • Windows Server administration (Apply online only)
  • Advanced troubleshooting and problem resolution for complex infrastructure issues
  • Apply best practice principles to optimise service delivery and operations
  • BAU Support activities
  • Server infrastructure monitoring and lifecycle management

Your experience:

  • Experience working in a 3rd Line support role
  • Experience supporting MS Office applications
  • Active Directory & Group Policy
  • VMWare vSphere Infrastructure, VMWare Horizon
  • Microsoft System Centre (SCOM, SCCM, SCSM)
  • Trellix and/or TrendMicro Security Products
  • Veeam backup and recovery
  • PowerShell scripting for automation and data mining
  • Developing and maintaining documentation
  • MOD Experience

If you’d like to discuss this 3rd line Infrastructure Engineer role in more detail, please send your updated CV to (url removed) and we will get in touch.

Kubernetes Engineer (Kubernetes, Jenkins, IAC)
GCS
Sheffield
Hybrid
Mid - Senior
£550/day - £650/day
+7

My client is looking for a Kubernetes Specialist to work 3 days onsite in Sheffield (Candidate can be based in Leeds to work 3 days a week in office in Leeds).

Job Description

Top Skils- Kubernetes - 5+ years experience

Design, deploy, and manages containerized applications within Kubernetes clusters, ensuring high availability, security, and scalability. Key requirements include proficiency in Kubernetes architecture, Linux networking, CI/CD pipelines, IaC (Terraform), and scripting (Go/Python). The role involves optimizing cluster performance, managing services, and supporting developer workflows. wiz.io +5

Key Responsibilities

  • Cluster Management: Deploy, scale, and maintain production-grade Kubernetes clusters.
  • Infrastructure as Code (IaC): Automate environment provisioning using Terraform or Ansible.
  • CI/CD & GitOps: Build and manage pipelines using tools like Jenkins, GitLab CI/CD, Argo CD, or Flux.
  • Networking & Security: Configure networking (Ingress, CNI, service mesh) and implement security best practices (RBAC, network policies).
  • Monitoring & Observability: Implement logging and monitoring solutions (Prometheus, Grafana, Fluentd).
  • Troubleshooting: Diagnose and resolve cluster issues related to networking, storage, and application performance

Required Skills and Qualifications

  • Kubernetes Expertise: Deep knowledge of Kubernetes components, architecture, and APIs.
  • Containerization: Proficiency with Docker and container runtimes.
  • Cloud Experience: Strong experience with public cloud providers (AWS, Azure, or GCP).
  • Scripting/Coding: Ability to write automation scripts in Bash, Python, or Go.
  • Linux Knowledge: Strong understanding of Linux system administration.
  • Certifications: Certified Kubernetes Administrator (CKA) or Certified Kubernetes Application Developer (CKAD) preferred.

Ideal Candidate Profile

  • 5+ years of experience managing Kubernetes in production.
  • Experience with GitOps workflows and managing infrastructure at scale.
  • Excellent problem-solving skills and a focus on automation.

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

System Monitoring & Observability Engineer (Prometheus / Grafana)
SRT Marine Systems PLC
Cardiff
In office
Mid - Senior
£350/day - £500/day

SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base.

The company has a worldwide impact in the marine sector by leading the next generation of maritime domain awareness technologies “MDA”, products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners.

SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry.

Role overview of our System Monitoring & Observability Engineer (Prometheus / Grafana)

You as a System Monitoring & Observability Engineer (Prometheus / Grafana) here at SRT, you will be part of a small team tasked with implementing an end-user observability visualisation. Currently, we have observability dashboards in place for our engineers, utilising Prometheus for metrics collection and Grafana for visualisation. This initiative aims to deliver a more user-friendly solution tailored for our end-users.

Our clients are located across various countries worldwide, each with differing WAN capabilities, and our system is geographically distributed on-premises across multiple sites. We are fortunate to have a team of highly experiencedengineers, including UX designers, who can provide support and guidance. Our lead observability engineer will oversee and assist with your work throughout the project in the role of System Monitoring & Observability Engineer (Prometheus / Grafana).

Key Responsibilities - System Monitoring & Observability Engineer (Prometheus / Grafana) - (not exhaustive)

Monitoring & Metrics Collection
Design, configure, and maintain Prometheus-based monitoring solutions
Develop and manage metric exporters for application and system-level data
Optimise Prometheus scraping configurations and retention policies
Alerting & Incident Response
Define and maintain alert rules based on SLIs/SLOs and performance baselines
Ensure alerts are actionable, with minimal false positives
Participate (not necessarily lead) in on-call rotations and incident postmortems
Observability Dashboards
Design and maintain Grafana dashboards for real-time operational insights
Collaborate with engineering and product teams to create tailored visualisations
Provide self-service dashboard capabilities for end users
System Performance & Reliability
Monitor infrastructure (servers, containers, databases, services) for uptime, latency, and throughput
Identify bottlenecks and recommend improvements

Required Skills & Experience - System Monitoring & Observability Engineer (Prometheus / Grafana)

Proven experience with Prometheus (including PromQL) and Grafana in production environments
Strong knowledge of Linux-based systems
Experience writing and optimising PromQL queries for alerts and dashboards
Familiarity with exporters (node_exporter, blackbox_exporter, custom exporters)
Understanding of alertmanager configuration and routing
Proficiency with Grafana dashboard creation and templating
Strong troubleshooting skills for infrastructure and application issues
Familiarity with containers (Docker)
Scripting skills (Bash, Python, or Go) for automation

Just some of the benefits we offer

Highly Competitive Salary
Matched company pension contributions up to 5%
25 days annual leave rising to 28 days with service
Career development opportunities
Company “Get to know you” days

SRT Marine Systems plc are an equal opportunity employer. We are committed to creating an inclusive working environment for all employees and actively encourage applications from all sectors of the community

Engineering Manager
Empower Talent Ltd
Glasgow
In office
Senior - Leader
£85,000/day
TECH-AGNOSTIC ROLE

Glasgow
6-Month Fixed Term Contract (with potential to go permanent)
Competitive Salary + Benefits

A well-established and fast-paced food manufacturing business in Glasgow is seeking an experienced Engineering Manager to lead its on-site engineering function. This is a key leadership role, initially offered as a 6-month fixed-term contract, with an opportunity to become permanent.

The Role

Reporting into senior site leadership, you will be responsible for leading the engineering team and ensuring the reliability, performance, and continuous improvement of all site assets.

Your responsibilities will include:

  • Leading, developing, and motivating a team of engineers and supervisors
  • Ensuring delivery of planned preventative maintenance (PPM) and efficient response to breakdowns
  • Driving a proactive maintenance culture focused on reliability and root cause analysis
  • Managing engineering budgets, spares, and contractor activity
  • Supporting site KPIs across safety, quality, delivery, and cost
  • Leading continuous improvement initiatives to reduce downtime and improve performance
  • Ensuring compliance with all relevant health, safety, and food safety standards

About You

To succeed in this role, youll need to be a strong, credible leader who can balance hands-on problem solving with strategic thinking.

You will ideally have:

  • Proven experience as an Engineering Manager or Senior Engineering Leader within manufacturing
  • Background in food, FMCG, or a highly regulated production environment
  • Strong electrical and/or mechanical engineering knowledge
  • Experience managing maintenance systems, KPIs, and engineering budgets
  • A track record of driving improvements in reliability and performance
  • Excellent leadership and communication skills

Why Apply?

  • Immediate opportunity to step into a senior leadership role
  • Real scope to make an impact and shape the engineering function
  • Clear pathway to a permanent position
  • Join a stable and growing food manufacturing business

If youre an Engineering Manager ready to take ownership of a site and deliver results, this is a role where youll be trusted to make things happen.

Apply now via Empower Talent.

Frequently asked questions
A Contract Site Reliability Engineer (SRE) is a professional hired on a temporary basis to ensure the reliability, scalability, and performance of an organization’s infrastructure and applications. They typically work on specific projects or during critical periods to maintain system uptime and optimize operations.
You can find contract SRE roles by filtering job listings by 'Contract' type and using keywords such as 'Site Reliability Engineer' or 'SRE' in the search bar. Our platform allows you to easily sort and apply for relevant contract opportunities.
Contract SRE roles generally require expertise in cloud platforms (AWS, GCP, Azure), automation tools (Terraform, Ansible), container orchestration (Kubernetes, Docker), monitoring systems (Prometheus, Grafana), and strong coding skills in languages like Python, Go, or Bash.
Many contract SRE opportunities offer remote or hybrid work options due to the nature of infrastructure management; however, some contracts may require on-site presence depending on the client’s operational needs.
Working as a contract SRE through Haystack gives you access to a curated list of high-quality contracts, competitive pay rates, flexible work arrangements, and direct communication with employers, helping you find the best fit quickly and efficiently.