Make yourself visible and let companies apply to you.
Role title
Roles
Bash Jobs in London
Trending Bash jobs in London
Get notified about new jobs that match this search?
Junior Data Engineer
Hays Technology
London
Hybrid
Junior
ÂŁ310/day
RECENTLY POSTED
+3

Junior Data Engineer - Public Sector Contract: Initial 7 months (extension possible) Rate: £310 per day, Inside IR35 Location: Remote with travel to Waterloo (2-3 days per month) Security Clearance: SC‑eligible (5 years UK residency required) I am working with a key consultancy delivering a major UK public sector programme and are looking for a Junior Data Engineer / Scientist to join a mixed delivery team building and operating secure, reliable data platforms that support critical public services.This role is designed for someone early in their data career who wants to develop strong engineering fundamentals in a real production environment. The role - a junior, generalist data engineering position. This is an engineering‑led role, not a specialist or senior position. The team is ideally looking for a generalist in their first few years within data engineering or data science, who is building breadth across data platforms, pipelines and operations. You'll focus on: Designing, building and maintaining data pipelines Supporting the operation of data lakes and data warehouses Implementing and improving ETL / ELT processes Using Python and SQL to transform, validate and move data Working with analysts and developers to turn data requirements into technical solutions Monitoring data quality, documenting data models and lineage, and resolving issues Automating data workflows and operational tasks Participating in Agile delivery, sprint work and collaboration Supporting incidents and helping improve platform reliability over time Working within public sector data governance, security and privacy standardsThis role offers exposure to how data platforms are built, operated and supported in a regulated environment - forming the foundations of a long‑term data engineering career. What this role is not To avoid misalignment, it's important to be clear about what this role is not focused on: ❌ Not a Data Analyst role ❌ Not a Power BI / dashboard developer role ❌ Not an insight, reporting or MI position ❌ Not a modelling, ML or research‑focused role ❌ Not an LLM, AI or advanced data science roleWhile you may work alongside analysts and data scientists, this role does not centre on: Building dashboards Producing insights or reports Statistical modelling Predictive or machine learning solutionsThe emphasis is on data engineering foundations and platform delivery. Ideal candidate profile This role is best suited to someone who: Is in their first few years of a data engineering or data science career Wants to build core engineering skills rather than specialise immediately Has hands‑on experience with SQL and Python Understands basic data modelling and ETL concepts Is comfortable learning through delivery in a production environment Is interested in how data platforms work end‑to‑end, including operations and support Is keen to grow within public sector data platforms Who this role is unlikely to suit This role is unlikely to be appropriate for candidates who: Are very senior data engineers or architects Have primarily worked in advanced ML, AI, or research‑focused roles Are specialised Power BI, reporting or MI developers Are looking for a role centred on analysis, insights or modelling Are seeking leadership, ownership of platform strategy, or advanced optimisation workApplications that demonstrate significant seniority or deep specialisation rather than junior‑to‑mid generalist experience may not be progressed. Required skills and experience Your CV should clearly demonstrate: A degree in a technical discipline (Computer Science, Data Science, Mathematics or similar) Hands‑on experience with SQL Experience using Python, Java or Bash Understanding of ETL processes and data modelling fundamentals Experience with version control (e.g. Git) Comfort working in Agile / DevOps environments Awareness of data security and privacy Eligibility for UK SC clearance Nice to have (but not essential) Exposure to AWS, Azure or GCP Familiarity with tools such as Airflow, dbt, Spark Awareness of CI/CD pipelines or containerisation Experience in public sector or regulated environments Important note for applicants This role is deliberately positioned as a junior, generalist data engineering role. Please ensure your CV clearly demonstrates hands‑on data engineering fundamentals, rather than senior leadership, advanced AI/ML work, or analytics‑only experience. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Senior Data Platform Engineer
ITSS Recruitment
London
Hybrid
Senior
ÂŁ70,000 - ÂŁ100,000
RECENTLY POSTED
+1

We are working with a global healthcare and insurance organisation who are making a real difference to people’s lives.

We require an experienced Senior Data Platform Engineer to join the AI and Data Platform teams.

100,000 + Bonus + Excellent Benefits

Fully remote with occasional travel to one of their offices.

You will contribute to the design and operation of a scalable, secure enterprise data platform supporting advanced analytics and business intelligence in a healthcare and insurance setting.

You’ll work with high autonomy, mentor junior engineers, and drive technical excellence while ensuring compliance and performance. This is a key role in shaping a robust, automated data platform that powers better patient care and smarter insurance services.

Please note: this is a Platform Engineering role rather than a Data Engineering position.
We welcome applications from data engineers who also bring strong platform engineering experience - for example, working with IaC, Terraform, or similar tooling.

Role:

Contribute to the design and delivery of robust, automated, and scalable Azure and Snowflake data platform components.
Develop and maintain infrastructure-as-code using Terraform, ensuring consistency and reusability across environments.
Build and optimise CI/CD pipelines using Azure DevOps and GitHub Actions to support rapid, reliable deployments.
Implement observability practices including logging, metrics, and alerting using observability tools.
Collaborate with the Lead Engineer and Architects to align implementation with platform standards and patterns.
Provide technical guidance and mentorship to mid-level engineers, promoting best practices in automation and. monitoring

Key Skills / Qualifications needed for this role:

Extensive experience in platform engineering, with a strong emphasis on Azure-based data solutions.
Expert-level knowledge of Azure and/or Snowflake services, including Data Factory, Data Lake, Azure ML, and Power BI/Fabric.
Proven experience with infrastructure-as-code using Terraform and building CI/CD pipelines via Azure DevOps and GitHub Actions.
Strong grasp of observability practices, including logging, metrics, alerting, and performance optimisation.
Deep understanding of cloud security, with experience applying secure-by-design principles in Azure and/or Snowflake (e.g., network isolation, IAM, data protection).
Proficiency in scripting and automation using PowerShell, Bash, or Python.
Collaborative mindset, with a proven track record of working effectively across engineering, data science, and business teams.
Clear communicator, capable of documenting technical designs, contributing to platform standards, and presenting solutions to stakeholders.
Leadership experience, including mentoring junior engineers and fostering a culture of continuous improvement and knowledge sharing - highly desirable.

This is majority remote based although you will need to attend the office in either London or Manchester when needed.

This company look after their employees and you can expect a large bonus plus some excellent benefits.

We are interviewing currently so apply now for immediate consideration for the Senior Data Platform Engineer position or contact Stuart Barnes at ITSS Recruitment for further information.

Cloud Engineer
Anson McCade
London
Hybrid
Mid - Senior
ÂŁ45,000 - ÂŁ70,000
RECENTLY POSTED
+7

ÂŁ45,000 - ÂŁ70,000 GBP

Hybrid WORKING

Location: Leeds / London / Manchester , Central London, Greater London - United Kingdom Type: Permanent

Cloud Engineer

Location: Leeds / London / Manchester (Hybrid - minimum 3 days per week on-site)

Clearance: Must be eligible for UK Security Clearance (SC)

Type: Permanent

Salary: ÂŁ45,000 - ÂŁ70,000

About the Role of Cloud Engineer

Are you an experienced Cloud Engineer who thrives on solving complex technical challenges and wants to work with cutting-edge cloud technologies?

This is an exciting opportunity to join a highly skilled engineering team supporting critical national programmes that help keep the UK safe.

You will work as part of collaborative, autonomous DevOps teams, building cloud-native systems on AWS that directly support mission-critical capabilities.

Expect exposure to a wide range of projects, modern tooling, large-scale platforms, and the freedom to influence technology choices.

This role offers the chance to work across the full delivery lifecycle-designing, developing, deploying, and maintaining services-while being fully supported by a broad engineering community dedicated to continuous learning and innovation.

Key Responsibilities of the Cloud Engineer

  • Design, build, deploy and maintain applications and services on AWS
  • Contribute to technical decision-making and cloud architecture discussions
  • Develop solutions using AWS best practice, cloud-native tooling, and serverless technologies
  • Implement Infrastructure as Code (IaC) using tools such as CloudFormation, CDK or Terraform
  • Collaborate with end-users and stakeholders to deliver secure, scalable systems
  • Support CI/CD automation pipelines and modern DevOps workflows
  • Work within agile delivery teams (Scrum, Kanban, SAFe, etc.)
  • Continuously learn, experiment, and adopt new technologies

Essential Skills & Experience of the Cloud Engineer

  • Strong hands-on AWS expertise; comfortable acting as a subject matter expert
  • Proficiency with key AWS services (e.g., EC2, ECS, EKS, S3, Lambda, RDS, KMS, ELB, SNS, SQS, IAM)
  • Scripting experience (Shell, Bash or Python)
  • Coding experience in at least one AWS Lambda-compatible language
  • Experience with IaC tools (CloudFormation, CDK, Terraform)
  • Familiarity with version control systems (Git, Mercurial, Perforce)
  • Strong communication, problem-solving skills, and eagerness to learn
  • Experience working in Agile environments

Desirable Skills of the Cloud Engineer

  • AWS Associate certification (Solutions Architect, Developer, or DevOps)
  • Microservices and API design experience
  • Containerisation and orchestration (Docker, Kubernetes, ECS, EKS)
  • Knowledge of AWS monitoring, observability, and FinOps principles
  • CI/CD tooling experience (Jenkins, Bamboo, TeamCity, Bitbucket)
  • Automated testing frameworks
  • Working knowledge of Linux, networking, and firewalls

Security Clearance

Due to the nature of the work, candidates must be eligible and willing to obtain UK Security Clearance (SC).

You do not need to hold clearance to apply.

What’s on Offer for the Cloud Engineer

  • Hybrid working with flexible hours
  • 25 days annual leave plus buy/sell options
  • Comprehensive benefits package including private medical & dental
  • Competitive pension scheme
  • Cycle-to-work and other lifestyle benefits
  • Annual bonus scheme
  • Dedicated Career Manager for progression and development
  • Access to extensive training platforms (e.g., online learning, certifications)
  • Supportive, inclusive engineering culture with strong diversity networks
Cloud DevOps Engineer
Anson McCade
London
Hybrid
Mid - Senior
ÂŁ80,000 - ÂŁ100,000
RECENTLY POSTED
+7

ÂŁ80,000 - ÂŁ100,000 GBP

Hybrid WORKING

Location: Bristol / London , Central London, Greater London - United Kingdom Type: Permanent

Cloud DevOps Engineer

Location: Bristol / London (Hybrid - minimum 3 days per week on-site)

Employment Type: Permanent

Security Clearance: Eligibility for UK Security Clearance (SC) required

Salary: ÂŁ80,000 - ÂŁ100,000

About the Role of Cloud DevOps Engineer

Are you an experienced Cloud Engineer with a passion for AWS and a drive to solve complex technical challenges?

Join a specialist digital and intelligence organisation working at the forefront of national security, where you’ll engineer cloud-native solutions that directly support mission-critical capabilities.

In this role, you will work within empowered DevOps teams to design, build, deploy and maintain applications and services on AWS.

You’ll collaborate closely with end-users, experiment with new technologies, and influence architectural decisions.

This is a high-impact position where your work will contribute to the safety, resilience and digital advantage of the UK.

What You’ll Be Doing as a Cloud DevOps Engineer

  • Designing and delivering secure, scalable systems on AWS
  • Developing and maintaining applications using modern cloud-native services
  • Applying Infrastructure-as-Code (IaC) approaches using CloudFormation, CDK or Terraform
  • Writing clean, maintainable code in at least one Lambda-compatible language
  • Scripting automation tasks using Shell, Bash or Python
  • Supporting CI/CD pipelines and DevOps tooling to optimise delivery
  • Monitoring, troubleshooting and improving cloud operations and observability
  • Working in agile teams using Scrum, Kanban, SAFe or related frameworks
  • Collaborating with stakeholders to enhance system performance and reliability
  • Continuously learning and adapting to new tools, patterns and technologies

Essential Experience of the Cloud DevOps Engineer

  • Strong hands-on experience with AWS, ideally as a subject matter expert
  • Solid understanding of key AWS services (e.g., EC2, ECS, EKS, S3, Lambda, RDS, KMS, ELB, SNS, SQS, IAM)
  • Experience with IaC tooling (CloudFormation, CDK, Terraform)
  • Proficiency in scripting (Shell, Bash, Python)
  • Coding experience in at least one AWS Lambda-compatible language
  • Familiarity with version control systems (Git, Mercurial, Perforce)
  • Strong communication and problem-solving skills
  • Experience working within agile delivery environments

Desirable Experience of the Cloud DevOps Engineer

  • AWS Associate-level certification (Architect, Developer, DevOps)
  • Microservices and API design knowledge
  • Experience with Docker, Kubernetes, ECS, EKS
  • Understanding of monitoring, observability and FinOps in cloud environments
  • CI/CD experience (Jenkins, Bamboo, Bitbucket, TeamCity)
  • Automated testing frameworks
  • Linux, networking, routing and firewall knowledge

Security Requirements

Due to the nature of the work, applicants must be eligible to obtain UK Security Clearance (SC).

You do not need to already hold clearance to apply.

What You’ll Receive as a Cloud DevOps Engineer

  • Hybrid working with flexible hours
  • 25 days annual leave plus options to buy, sell or carry over
  • Comprehensive benefits including private medical & dental care
  • Competitive pension scheme
  • Cycle-to-work and lifestyle benefits
  • Annual performance bonus
  • Dedicated Career Manager for progression and development
  • Access to high-quality training platforms and certification support
  • Inclusive, supportive culture with active diversity and wellbeing networks
Security Operations Analyst
Anson McCade
London
Hybrid
Senior
ÂŁ75,000
RECENTLY POSTED

ÂŁ75000 GBP

Hybrid WORKING

Location: Central London, Greater London - United Kingdom Type: Permanent

Senior Cyber Operations Analyst

Location: London (hybrid)

Salary: Up to ÂŁ75,000 + on-call compensation

We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding of incident response, detection engineering, and adversary tradecraft.

This position includes approximately one week per month of on-call availability for high-priority incident response. Additional compensation is provided, and frequency may vary by client.

We are looking for a senior analyst who brings curiosity, technical depth, and a proactive mindset. This role is ideal for someone who has likely grown from an engineering background and can write scripts (Python, Bash) to automate, enhance, and refine detection and response workflows. Experience with Splunk, SIEM operations, cloud endpoints, networks, and detection engineering will be highly advantageous.

NOTE: Candidates for this role must be eligible for UK SC Clearance.

Key Responsibilities

  • Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments.
  • Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk.
  • Improve SecOps processes by recommending enhanced logging, identifying trends, and driving operational optimisation.
  • Conduct security monitoring, alert triage, and continuous improvement of detection rules (core hours 9:00-17:30 on rotation).
  • Lead and support incident response investigations, ensuring high-quality documentation and escalation.
  • Mentor and support junior analysts, providing guidance, coaching, and technical oversight.
  • Serve as a technical SME on client engagements; present findings and recommendations to senior stakeholders.
  • Participate in alert testing, readiness exercises, and incident response tabletop sessions.
  • Stay current on emerging threat intelligence, attacker techniques, and relevant research.

Required Experience & Attributes

  • 3+ years experience as a Cyber Security Operations Analyst
  • Familiarity with threat intelligence frameworks and methodologies
  • Detection engineering and alert development expertise.
  • Strong scripting or programming skills (Python, Bash, C/C++, Java).
  • Solid grounding in cybersecurity fundamentals: network security, cloud security, cryptography, forensics.
  • Understanding of common network protocols and attacker abuse patterns.
  • Awareness of current APT groups and their TTPs.
  • Knowledge of analysis techniques for Windows and/or Linux environments.

If you are a technically driven senior analyst ready to advance a modern Blue Team capability, apply today.

Python Systems Developer
Spectrum IT Recruitment
Staines
In office
Junior - Mid
ÂŁ45,000 - ÂŁ55,000
RECENTLY POSTED
+5

Python Systems Developer required by a growing and highly innovative technology company located in Staines This is a fantastic opportunity to join a collaborative engineering environment, working on mission-critical systems that underpin a global product offering.

This role would suit someone with a strong background in Linux and Python development, ideally coming from an operational or hosting environment, who is looking to transition into a more structured systems development position.

The Python Systems Developer will be responsible for the design, development, deployment, and ongoing maintenance of systems that support core business operations and product infrastructure. These systems are business-critical and play a key role in day-to-day service delivery.

You’ll work closely with cross-functional teams including Software Engineering, Architecture, Systems, and Support, contributing to a highly collaborative and agile environment.

Key Responsibilities

  • Design, build, and maintain scalable systems and automation tooling
  • Develop robust Python-based solutions to support core infrastructure
  • Collaborate with internal teams to deliver reliable and efficient solutions
  • Implement automation to streamline operational processes
  • Contribute to infrastructure capacity planning and optimisation
  • Ensure systems remain stable, secure, and high-performing

Skills & Experience Required

  • Strong commercial experience with Python
  • Solid background working with Linux environments
  • Experience with automation and CI/CD tools e.g. GitLab CI, Ansible, Terraform
  • Scripting experience e.g. Bash, Shell, PHP, or Perl
  • Strong problem-solving skills and ability to work collaboratively

Desirable Experience

  • AWS multi-region / multi-account environments
  • Kubernetes and Helm
  • High availability / distributed systems
  • Large-scale web applications
  • Exposure to coding standards and collaborative development practices

The Company

Our client is a well-established yet fast-moving technology business, known for delivering high-performance solutions in a demanding, large-scale environment. They offer a supportive culture, opportunities for progression, and exposure to modern technologies and engineering practices.

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Platform Engineer
Blue Light Card
London
Hybrid
Mid - Senior
Private salary
RECENTLY POSTED
+2

Blue Light Card. Individually great, together unstoppable

The Role and the Team

We have an exciting opportunity for a Platform Engineer to join our Engineering team at Blue Light Card. In this role, you’ll design, build, and maintain scalable, reliable, and secure cloud infrastructure that supports our engineering teams. You’ll drive the adoption of DevOps practices, automate processes, and ensure operational excellence while contributing to our Engineering Community of Practice.

Working collaboratively across teams, you’ll play a pivotal role in enabling the efficient delivery of high-quality software solutions. You’ll also have the chance to innovate by building proof of concepts, troubleshooting complex issues, and influencing our technical direction. This role offers the opportunity to stay hands-on with cutting-edge tools and technologies while fostering a culture of collaboration and continuous improvement.

What You’ll Do

  • Automate infrastructure by building and maintaining Infrastructure as Code (IaC) using tools like Terraform or CloudFormation and developing robust CI/CD pipelines

  • Ensure reliability by implementing monitoring, alerting and logging systems to proactively identify and resolve issues and enhance system reliability and uptime

  • Design scalable solutions by architecting and managing cloud-based infrastructure that meets reliability, security and scalability requirements

  • Collaborate across teams by partnering with stakeholders to align platform solutions with delivery needs and non-functional requirements

  • Support operational excellence by developing and participating in incident response efforts and participating in an on-call rota to ensure seamless system operations

  • Innovate and optimise by evaluating new technologies, improving system performance and implementing cost-efficient solutions to maximise value

  • Enhance security by implementing and monitoring best practices to ensure compliance with security and regulatory standards

  • Drive DevOps practices by advocating for continuous integration, continuous delivery and automation to streamline software delivery and system management

What You’ll Bring

  • Extensive experience as a platform engineer with AWS services including EC2, S3, IAM, VPC, and Lambda, demonstrating strong cloud infrastructure knowledge

  • Proven ability to utilise Infrastructure as Code tools such as Terraform and configuration management tools like Ansible to manage and scale systems effectively

  • Hands-on experience with CI/CD tools such as GitHub Actions to automate build, test, and deployment processes, ensuring efficient workflows

  • Strong expertise in monitoring and logging tools such as Grafana and Datadog to maintain system reliability and performance

  • Familiarity with networking concepts including VPNs, firewalls, DNS, and load balancing to support resilient infrastructure solutions

  • Proficiency in scripting languages like Bash or Python for developing automation solutions and optimising processes

  • A dedication to fostering collaboration, driving continuous improvement, and promoting knowledge sharing across teams

  • Significant experience in agile, fast-paced environments, delivering impactful solutions across marketplace, affiliate, and eCommerce platforms, and consistently contributing to organisational growth and success

Our Culture

Our members, partners and colleagues are at the heart of everything we do.

Our colleagues are integral to helping create the unique experience we deliver, so we’re genuinely committed to creating a place where our team love to work, and people want to join. We work as a team and try to have a bit of fun while we do it, and we recognise the importance of culture and the positive impact it can have on performance for you, the team, our organisation and our members. We believe in attracting the best talent no matter where you are, and have a hybrid working model, with colleagues based in London, the East Midlands and around the country.

We’re also officially recognised as a Top 100 Great Place To Work UK, one of the UK’s Best Workplaces for Wellbeing, Top 100 Best Workplaces for Women and recognised as investors in wellbeing by Investors in People.

What We Offer

  • Hybrid working

  • 25 days plus public holidays, buy and sell and an additional day off for your birthday

  • A company bonus scheme

  • Great social events e.g., Christmas party, family fun day, summer party, sports matches

  • Learning and development opportunities

  • Group auto-enrolment pension plan

  • Enhanced maternity, paternity, sick pay

  • Company funded private medical insurance

  • Healthcare cashback plan

  • Employee assistance programme (including mental health support)

  • Modern office space with onsite gym including access to free HIIT & stretch classes, games area, chill-out areas, book club, and more, when you visit our HQ in Cossington

Cloud Engineer - Crypto- Systematic Quant Fund
Oxford Knight
London
In office
Mid - Senior
Private salary
RECENTLY POSTED
+3

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth.

This position sits in the Cloud Infrastructure team in London, and requires deep-level expertise in AWS services & infrastructure as this team builds cloud platforms to support trading and research. You’ll liaise with development, trading and operations teams in order to design, build and deliver secure, reliable and scalable cloud solutions for digital asset and crypto-related systems.

The successful cloud engineer will be a highly skilled communicator, happy to facilitate collaboration between engineering and the business to ensure the smooth and efficient running of cloud-based applications and tools.

Requirements

  • Extensive experience with AWS services (e.g. EC2, S3, VPC and related components)
  • Proficiency in scripting languages, e.g. Python or Bash, for automation
  • Strong understanding of CI/CD principles & pipelines using tools, such as Jenkins or GitLab CI
  • Experience with infrastructure-as-code tools (Terraform, CloudFormation or AWS CDK)
  • Hands-on experience with distributed computing systems and processing large datasets
  • Practical experience with containerisation and orchestration (Docker, Kubernetes)

Benefits

  • Great opportunity to be part of a collaborative, creative environment where you can feel valued for your input
  • Competitive salary + generous benefits
  • Professional and personal development
  • Relaxed, casual culture, with a healthy work-life balance

Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful.

Contact
If you think you are a strong match for this job description, please do not hesitate to get in touch!

Amy Gandhi
amy.gandhi@oxfordknight.co.uk
Tel: +44 (0) 203 475 5019
linkedin.com/in/amy-gandhi-122b55109

Global DevOps Lead
Flight Centre Travel Group
London
Hybrid
Senior
Private salary
RECENTLY POSTED

About Flight Centre Travel Group

Flight Centre Travel Group is one of the worlds largest travel companies with over 12,000 employees globally - who we call 'Flighties. With over thirty brands under our family tree and headquarters in more than twenty countries, our roles are diverse and our opportunities are endless. When, we say were a great place to work, we have the proof to back it up. Over the past 12 years weve been voted a 'Great Place to Work including one of the Best Workplaces for Wellbeing and Best Workplaces for Women. Together, we live and breathe our number one philosophy, our people, and turn up each day driven by our purpose to open up the world for those who want to see. Put simply, were a bunch of travel lovers looking for more travel lovers to join our family.

The Role

We are seeking an exceptional Global DevOps Lead with 12-15 years of experience to establish and scale our Global DevOps practice across Flight Centre Travel Group’s multi-market technology landscape. This high-impact role requires a seasoned leader who can operate independently, influence at all organizational levels, and drive transformational change. You’ll lead distributed teams globally, championing automation, operational excellence, and a culture of continuous improvement.

Experience and Background

  • 12-15 years of progressive DevOps leadership experience in complex enterprise environments
  • Demonstrated success establishing DevOps operating models and driving organizational transformation

Technical Expertise (Must-Have)

  • Advanced-level expertise with Azure DevOps including:

  • Process template management and customization

  • Establishing and enforcing ways of working

  • Leading Communities of Practice

  • Building complex queries and custom dashboards

  • Implementing integrations and extensions

  • Managing organizational-level configurations

  • Expert-level knowledge of Datadog observability platform including:

  • Full-stack monitoring and distributed tracing

  • Log aggregation, APM, and infrastructure monitoring

  • Synthetic monitoring and alerting strategies

  • Proven ability to enable teams in Datadog adoption

  • Strong understanding of IaC tools (Terraform, ARM templates, Bicep)
  • Deep knowledge of CI/CD principles and deployment strategies
  • Proficiency in scripting/automation (PowerShell, Python, Bash)
  • Solid grasp of SRE principles and implementation patterns

Leadership & Soft Skills

  • Exceptional influencing and organizational skills with ability to drive change across complex matrix organizations
  • Polished, executive-level communication skills for interactions with C-suite, senior leadership, stakeholders, peers, and vendors
  • Culturally sensitive and globally minded with experience across diverse cultures and time zones
  • Ability to manage multiple competing demands while maintaining strategic focus

Preferred Qualifications

  • Relevant certifications (Azure DevOps Expert, Azure Solutions Architect, Datadog certifications)
  • Experience with Agile/SAFe methodologies at scale
  • Familiarity with change management frameworks (ITIL)
  • Experience with AIOps platforms and practices

Our award-winning work perks

  • Flexible/hybrid working model - a mix of remote and office work.
  • Discounted travel for family and friends - booked by our in-house travel team - as part of Flight Centre Travel Group, you have access to industry rates and discounts for you and your friends and family.
  • Career progression - as part of Flight Centre Travel Group with a global brand network spanning 30+ brands and 20+ countries you are empowered to create clear career pathways and have access to the training and support needed to achieve your goals.
  • Fun culture with industry-renowned social events (think monthly award nights, global conferences, end-of-financial year balls + more).
  • Active Hour - an hour set aside each week to spend on your well-being.
  • Bronze-level health cash plan - claim cash back against a range of medical services including dentistry, optical, and chiropractic.
  • Plus so much more (company-matched charitable giving, excellent pension scheme, an active hour each week etc.)

Our number one philosophy is Our people. Flight Centre Travel Group’s promise is to provide an environment with equality of respect, dignity and opportunity for all our employees. We value an inclusive and supportive workplace which reflects the diversity of our society.

We welcome accommodation requests to help make our hiring and onboarding experience as accessible as possible. Please advise us about accommodation needs at any point by contacting our Recruitment Team at . #LI-CS2#FCB#LI-Hybrid

PandoLogic. Keywords: Computer Systems Manager, Location: London, ENG - WC2A 3BP

Quantitative Developer- Sophisticated Prop Trading Firm
Oxford Knight
London
In office
Mid - Senior
Private salary
RECENTLY POSTED

This is a high-frequency proprietary trading firm founded in 1998, seeking a Quant Developer to join one of its trading teams in London.

Joining the EMEA Development team as a Quant Developer you will be in charge of improving the current research framework through the development of existing and new tools, and providing close day-to-day support to the quantitative research team on-site.

Responsibilities:

  • Iterating quickly with on-site quantitative researchers on the research processes in order to improve the desk’s quantitative trading strategies P&L
  • Developing Python tools used in trading strategies research
  • Improving the existing simulation/backtest framework
  • Monitoring & maintenance of quantitative research jobs
  • Help global research team on EMEA-related research through various communication channels

Requirements:

  • Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience); Master’s degree is preferred
  • Very good knowledge of Python language and statistical libraries like Numpy, Pandas, Polars
  • Minimum 5 years’ experience in Python development
  • Strong problem-solving skills, and the ability to work in a fast-paced, collaborative and geographically distributed environment
  • Excellent communication and teamworking abilities

Nice to Have:

  • Experience in C++ development
  • Experience with scripting languages, such as Bash
  • Experience with workflow management and task scheduling
  • Good knowledge of both Equities and Equity Derivatives trading

Benefits include:

  • Competitive salary and discretionary bonuses
  • 6 weeks of paid vacation per year
  • Breakfast, lunch, and snacks on a daily basis
  • International medical insurance
  • Free gym membership
  • For employees ineligible to participate in the CPF, the cash equivalent of the employer’s CPF contribution
  • Free events and workshops
  • Donation matching program

Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful.

Contact
If this sounds like you, or you’d like more information, please get in touch:

George Hutchinson-Binks
george.hutchinson-binks@oxfordknight.co.uk
(+44) 07885 545220
linkedin.com/in/george-hutchinson-binks-a62a69252

Cloud & Network Administrator
Synnovate
London
Remote or hybrid
Senior
ÂŁ80,000 - ÂŁ90,000
RECENTLY POSTED
+2

Role Overview

We are seeking an experienced Cloud & Network Administrator to join our growing customer as they expand their IT division. This senior-level role is responsible for the design, implementation, and ongoing management of our cloud infrastructure and enterprise network environments.

Key Responsibilities

Cloud Infrastructure Management

  • Design, deploy and manage cloud environments across Azure and Oracle Cloud platforms
  • Administer cloud-native services including virtual machines, containers, serverless functions and managed databases
  • Implement and maintain infrastructure-as-code (IaC)

Network Administration

  • Design, implement and maintain enterprise network infrastructure including LAN, WAN and (site-to-site) VPNs
  • Administer and configure firewalls, routers, switches, and load balancers (Cisco, Sophos, Palo Alto or similar)
  • Manage DNS, DHCP and IP address management (IPAM) across all environments
  • Oversee network performance monitoring, troubleshooting and capacity planning
  • Manage BGP, OSPF and VLAN configurations in complex multi-site environments
  • Implement and maintain network segmentation, zero-trust architecture principles and micro-segmentation

Automation & DevOps Integration

  • Develop and maintain automation scripts using PowerShell, Python or Bash to streamline operations
  • Contribute to GitOps practices and maintain version-controlled infrastructure configurations
  • Implement monitoring and alerting solutions (e.g. Datadog, Prometheus, Grafana)

Essential Requirements

  • Hands-on experience in cloud and network administration
  • Deep expertise in at least one major cloud platform: Microsoft Azure (preferred), Oracle Cloud, AWS or GCP
  • Strong knowledge of enterprise networking protocols: BGP, OSPF, MPLS, VLANs, QoS
  • Experience with firewall administration and network security policy management

Cloud & Network Administrator

Security Engineer - Oracle Cloud (OCI)
DWI Consulting Ltd
London
Remote or hybrid
Mid - Senior
Private salary
RECENTLY POSTED

We're seeking an experienced Security Engineer to join a multi-disciplinary delivery team working across several concurrent cloud workstreams. This role combines hands-on engineering with advisory responsibilities, ensuring security is Embedded throughout the platform without slowing delivery. This role is ideal for someone who can balance hands-on delivery with pragmatic security guidance, working collaboratively across teams to ensure secure and scalable outcomes. The task and experience needed: The primary focus will be on designing and implementing secure OCI tenancy configurations, both for new environments and existing platforms. You'll help establish robust, repeatable cloud foundations that enable scalable delivery across multiple workstreams. This includes defining secure baselines across IAM, networking, and core platform controls, while enabling services such as logging, monitoring, and Oracle Kubernetes Engine (OKE). You'll also play a key role in identifying security gaps and ensuring pragmatic, delivery-focused improvements. Need to have strong, hands-on experience with Oracle Cloud Infrastructure (OCI), particularly at the tenancy and foundational level. This includes designing compartments, implementing IAM policies and dynamic groups, and building secure networking architectures using VCNs, subnets, routing, and security controls. Be comfortable establishing secure baseline configurations and applying security services such as Cloud Guard, Security Zones, Vault, and WAF where appropriate. Experience with Terraform (ideally Terraform Cloud) and working within GitHub-based workflows is essential, as is a solid understanding of core cloud security principles like least privilege, segmentation, and encryption. Must have practical experience in logging and monitoring within OCI, including enabling logging services, defining retention strategies, and supporting audit and security visibility. Familiarity with integrating these into security operations-such as alerting and basic incident response-is important, along with working knowledge of Oracle Kubernetes Engine (OKE) and container security fundamentals. Also, should be comfortable working in agile delivery environments and have some Scripting or automation capability (eg Python or Bash) to support efficiency and repeatability.

Cyber Threat Analyst (Penetration Testing)
McCabe & Barton
London
Hybrid
Graduate - Junior
Private salary
RECENTLY POSTED
+4

Cyber Threat Analyst (Penetration Testing) – London – Hybrid

A leading financial services client is hiring an entry-level Cyber Threat Analyst to join its Information Security team, with a focus on penetration testing and offensive security.

The Role

    • Support penetration testing and offensive security activities, including red teaming, breach and attack simulation (BAS), and bug bounty engagements.
    • Assist with incident response and participate in the on-call rota for major incidents.
    • Contribute to red/blue team exercises, threat hunting, SIEM rule tuning, and detection engineering.
    • Help deploy, maintain, and automate security tooling (email security, DLP, SIEM, endpoint protection) using scripting and Infrastructure as Code (IaC).

Required Knowledge and Experience

    • Up to 2 years of experience in IT, security engineering, or DevOps (internships or academic projects welcome).
    • Basic understanding of:
    • Ethical Hacking & Penetration Testing
    • Networking and security protocols (TCP/IP, HTTPS, DNS, Firewalls, Proxy)
    • Operating systems: Windows, Linux/Unix; Kubernetes desirable
    • Scripting or programming languages: Python, Bash, PowerShell
    • CI/CD tools and cloud platforms: e.g. Ansible Tower, Bitbucket, HashiCorp Vault, Pipelines, AWS, Azure
    • Software Development Life Cycle (SDLC) principles
    • Security tooling: EDR, SIEM, Antivirus

Qualifications / Skills Required

    • Desirable: University degree or equivalent qualification in a STEM subject (Computer Science, Engineering, or Information Systems).
    • Desirable: Entry-level security certifications such as CompTIA Security+, Microsoft SC-900, or AWS Cloud Practitioner.
    • Desirable: Demonstrated activity on TryHackMe, HackTheBox, or OSCP-related / Red Team training platforms (or equivalent).
    • Desirable: Evidence of contributions on GitHub, showing code samples, tool development, or participation in offensive security projects and repositories.

Personal Qualities

    • Inquisitive, analytical, and detail-oriented with a genuine passion for security engineering and automation.
    • Strong communicator who thrives in a collaborative, fast-paced environment supporting critical infrastructure.

If you’re keen to kickstart your career in penetration testing and threat analysis within a leading financial services environment, please apply with your CV.

Python Research Engineer- Sophisticated Prop Trading Firm
Oxford Knight
London
In office
Mid - Senior
Private salary
RECENTLY POSTED

High-frequency prop trading firm with offices worldwide is looking to expand one of its trading teams in London with a talented Python Research Engineer.

In this role, you’ll collaborate with traders and researchers as you help architect and develop unified systems that enable strategies to be produced. You’ll reduce the time and cost required to conduct research, as well as enabling new research by designing flexible, efficient, scalable systems that the business can use easily.

Qualifications

  • Software development experience in Python, proficiency in C++ & Bash
  • Strong background in data structures, algorithms and OO programming
  • Experience with distributed systems, scientific computing and ML algorithms
  • Deep understanding of machine- and network-level details of computer hardware and OS
  • Solid troubleshooting and problem-solving abilities
  • Minimum bachelor’s degree in Computer Science (or related) from a top-tier university
  • Excellent communication skills and fluency in English
  • Financial experience is not required.

Benefits

  • Competitive salary and discretionary bonuses
  • Generous paid vacation allowance
  • Free breakfast, lunch, and snacks on a daily basis
  • Reimbursement for health & wellness expenses
  • Donation matching program

Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful.

Contact
If you think you’re a good match, or would like further information, please contact:

Henry Abbot
henry.abbot@oxfordknight.co.uk
+44 (0)20 3475 7199
https://www.linkedin.com/in/henry-abbot-5b406912a/

Site Reliability Engineer - Selby Jennings
Selby Jennings
London
In office
Mid - Senior
Private salary
RECENTLY POSTED

Our client, a world leading systematic multi strat hedgefund is looking for a Site Reliability Engineer to work within their ETF Trading systems. This role combines building and owning the observability of the ETF trading platform as well as coordinating across exchange connectivity quant platforms and risk team. This role sits within the front office and blends that deep technical impact with front office speed and efficiency.

The optimal candidate will be someone who has previous experience in low latency trading settings setting the bar for reliability and scaling highly distributed systems within business critical systems. In addition to AI and agentic coding tools to accelerate trading work flows and strong python and bash scripting.

Responsebilities:

  • Building and owning observability, deployment, and incident response for the ETF trading platform
  • Designing and implementing development tooling and platform infrastructure to improve reliability and developer productivity
  • Manage systems deployments, upgrades, and migrations
  • Coordinate across exchange connectivity, quant platform and risk teams as new venues are onboarded.
  • Automate exchange go-live operations, data pipelines, and desk workflows - leveraging AI tooling

Requirements:

  • Experience in production SRE or platform engineering in a latency sensitive financial environment
  • Deep experience in Linux systems cloud and infrastructure as code
  • Experience with monitoring stacks and CI/CD pipelines
  • Proficiency with AI and agentic coding tools to accelerate workflows
  • Strong python and bash scripting for automation tooling
  • Cross team collaboration and communication is key
SRE - Market Maker - Selby Jennings
Selby Jennings
London
In office
Mid - Senior
Private salary
RECENTLY POSTED

Our client, a leading systematic market maker, is looking for a SRE to work on their internal high‑performance trading systems. This role offers a rare opportunity to collaborate with one of the most successful market‑making firms and top figures in the industry. This is a high‑impact, high‑ownership role with significant scope to accelerate one’s career.

The ideal candidate is from a top financial institution, sitting close to trading systems, and understands the ins and outs of low‑latency, highly distributed trading systems. With a clear communication style and strong commercial mindset, this role will involve close collaboration with traders. In addition to a deep understanding of UNIX/Linux command lines, the candidate should have a strong grasp of application‑level networking.

Responsibilities:
* Ensure real‑time trading systems remain stable and performance, proactively monitoring, diagnosing, and resolving issues that could impact trading or market connectivity.
* Act as the first line of defense for production incidents, leading live troubleshooting, performing root‑cause analysis, and preventing recurrence in a highly distributed, low‑latency environment.
* Partner closely with trading, engineering, and infrastructure teams to plan capacity, execute upgrades, and safely migrate applications with zero or minimal disruption.
* Improve system reliability and efficiency through automation, leveraging Python, Bash, and SQL to streamline operational workflows and reduce manual intervention.
* Continuously tune and optimize systems and networks, applying deep OS, networking, and performance knowledge to support the demands of a high‑frequency trading environment.

Requirements:
* Strong foundations in Linux/UNIX, networking (TCP/IP, UDP), SQL, and scripting (Python/Bash) for early‑career candidates
* Experience with real‑time production support, root‑cause analysis, and distributed systems for senior candidates
* Capability to manage large‑scale infrastructure, capacity planning, migrations, and upgrades
* Excellent collaboration, communication, multitasking, and problem‑solving skills
* Preferred exposure to trading systems, intermediate Python development, and OS performance tuning

Production Support Engineer - Selby Jennings
Selby Jennings
London
Remote or hybrid
Mid - Senior
Private salary
RECENTLY POSTED
+3

Production Support Engineer - Trading Systems

This is a rare chance to join the technology backbone of one of the world’s most ambitious digital asset firms - a company that operates at the intersection of institutional finance and crypto markets, moving serious capital across global venues every day.

The team supporting their trading and risk infrastructure needs a sharp, independent engineer who thrives in fast-moving environments. When the market is open, every second counts - and your instincts, speed, and depth of knowledge are what keep things running. This is not a service desk. You will be deep in logs, databases, and systems alongside traders and engineers - hunting root causes, not managing queues.

Key Responsibilities

  • Lead investigation and resolution of production incidents across trading and risk systems
  • Dig into logs, SQL, and system metrics to find root causes - not just symptoms
  • Work directly with traders, quant teams and developers during live incidents
  • Support order flow, execution pipelines, market data feeds, and trade lifecycle processes
  • Build automation and tooling that eliminates repetitive manual operations
  • Improve monitoring, observability, and alerting across the stack
  • Participate in on-call and out-of-hours incident response

Key skills

  • Linux / Unix environments
  • SQL for investigation and debugging
  • Production incident troubleshooting
  • Monitoring tools - Geneos, Splunk, Dynatrace
  • Scripting and automation - Python, Bash

Highly valued experience

  • FIX protocol
  • Exchange connectivity and market data systems
  • Messaging systems - Kafka, Solace, Tibco, MQ
  • Order management systems (OMS / EMS)
  • Trading platform infrastructure
  • Understanding of trading lifecycle and order flow
Linux Operations Engineer - Paris - eFinancialCareers
eFinancialCareers
London
In office
Mid - Senior
Private salary
RECENTLY POSTED

Linux Systems Engineer | World-Class Hedge Fund

Location: Paris

Our client is a world‑class hedge fund, recognised for its elite technology organisation and scientific, data‑driven culture. They are now seeking a Linux Systems Engineer to join a global team operating at the core of a large‑scale, mission‑critical Linux environment powering cutting‑edge quantitative research and high‑performance trading.

This is an opportunity to immerse yourself in one of the industry’s most advanced Linux estates-hands‑on across high‑availability platforms, large compute clusters, and automation tooling-while partnering with exceptional engineers to elevate observability, resilience, and platform automation. As a key member of the global infrastructure support organisation, you will help support, scale, and evolve the firm’s next‑generation Linux trading and research platforms.

Key Responsibilities

  • Administer, support, and optimise Linux‑based trading and research platforms within a high‑availability, ultra‑low‑latency production environment.
  • Deploy new infrastructure and manage end‑to‑end server lifecycle processes, from bare‑metal installation through to full OS provisioning.
  • Collaborate with engineering teams to enhance automation, monitoring, and observability, driving efficiency, reliability, and long‑term scalability.
  • Troubleshoot complex production incidents, conduct deep‑dive root‑cause analysis, and implement enduring stability improvements.
  • Produce and maintain high‑quality documentation while contributing to process refinement and knowledge sharing across the global infrastructure group.
  • Participate in an on‑call rotation and provide occasional out‑of‑hours (primarily remote) support.

Key Requirements

  • 4+ years’ experience in infrastructure, systems engineering, or Linux platform support within high‑availability, mission‑critical environments.
  • Strong hands‑on Linux administration experience with Red Hat, CentOS, or Rocky Linux.
  • Proven experience delivering full server lifecycle builds, including hardware installation, OS deployment, and configuration.
  • Solid understanding of AMD and Intel server hardware, with the ability to troubleshoot at both system and component level.
  • Practical experience with infrastructure automation tools (e.g., Ansible).
  • Scripting proficiency in Python and Bash for automation, tooling, and operational workflows.
SC Cleared Observability Consultant: Dynatrace, Splunk, Cloud, ITSM, Clearance
Curo Services
Hatfield
In office
Senior - Leader
ÂŁ425/day
RECENTLY POSTED
+5

SC Cleared Observability Consultant: Dynatrace, Splunk, Cloud, ITSM, Clearance - (RL8136)

Our Global Enterprise client is looking for an SC Cleared Enterprise Observability Consultant with an in-depth understanding of Observability platforms and technologies ranging between Vendor Specific products eg Dynatrace, Splunk, Grafana, Cribl etc. & Open-Source Observability projects eg Open Telemetry, Prometheus, Grafana OSS etc.
You will be responsible for providing Observability platform delivery expertise to deliver advisory, design & implementation services that meets our customers business requirements within their overall observability strategy. The role will also involve staying at the forefront of new technologies and new vendors, working within the Enterprise Observability Practice.

Start Date: 5th May 2026
Duration: 115 days (initially)
Pay Rate: ÂŁ347 p/d (PLEASE NOTE: Employer NI is paid for by the client)
Total Daily Earnings: ÂŁ425 p/d (includes rolled up holiday)
IR35 Status: Inside
Location: Hatfield

Clearance: SC Clearance is highly desirable

Responsibilities:

  • Observability Strategy & Advisory
  • Lead discovery workshops to assess observability maturity and define tailored roadmaps aligned to business and IT objectives
  • Assess current monitoring and observability maturity for Enterprise Organisations & recommend tooling strategies, often leveraging platforms like Dynatrace for full-stack visibility
  • Translate business and technical requirements into actionable observability use cases to support change management and enablement initiatives
  • Advise on tools, platforms, and best practices (eg, OpenTelemetry, SIEM vs Observability, Telemetry Management, SRE principles)
  • Architecture & Solution Design
  • Design end-to-end observability architectures, including Logs, metrics, traces, profiles etc., Distributed tracing frameworks/APM tooling, Infrastructure & cloud monitoring, Synthetic and real user monitoring
  • Create telemetry data pipelines and instrumentation strategies
  • Ensure scalable, secure, and cost-efficient observability patterns
  • Tooling Implementation
  • Deploy and configure observability platforms such as Dynatrace, Splunk, Grafana Cloud, Cribl, Elastic
  • Implement OpenTelemetry collectors, agents, and SDK instrumentation strategies
  • Build dashboards, alerts, and automation workflows
  • Integrate Observability platforms with ITSM, AIOps, Event Management platforms
  • Troubleshooting & Performance Engineering
  • Analyse application, infrastructure, and network performance issues.
  • Lead root cause analysis and performance optimisation initiatives.
  • Enable proactive detection through anomaly detection and alert tuning.

Technical Skills:

  • 10+ years in consulting, enterprise design, and implementation roles
  • Expertise in observability frameworks, telemetry pipelines, and service mesh integrations.
  • Deep understanding of observability pillars: metrics, logs, traces, and user experience.
  • Expert Level Familiarity with Products such as Dynatrace, Splunk, Grafana Cloud, Cribl (experience with at least two product sets)
  • Strong understanding of Observability platform architecture, including Telemetry Storage, OpenTelemetry support, and cloud integrations.
  • Experience with Dynatrace/Splunk/Grafana APIs, tagging strategies, and problem detection workflows.
  • Proficiency in Scripting (Python, Bash) and automation tools (Terraform, Ansible).
  • Strong stakeholder engagement and communication skills.

Desirable:

  • Professional Level Certifications in Observability products/OpenTelemetry Associate Certification/Prometheus Associate Certification
  • Familiarity with DevOps and Platform engineering ways of working with associated tools (CI/CD, git, automation etc.)
  • Working level understanding of Cloud/Cloud Native Observability technologies (AWS CloudWatch, Azure Monitor, eBPF, Prometheus etc.)
  • Good understanding of networking principles related to Observability protocols (Syslog, SNMP, OTLP etc.)
  • Experience integrating Observability platforms with ITSM and alerting platforms
  • Cloud/CNCF certifications

To apply for this SC Cleared Observability Consultant contract job, please click the button below and submit your latest CV.
Curo Services endeavours to respond to all applications, however this may not always be possible during periods of high volume. Thank you for your patience.
Curo Services is a trading name of Curo Resourcing Ltd and acts as an Employment Business for contract and temporary recruitment as well as an Employment Agency in relation to permanent vacancies.

Cyber Threat Specialist
McCabe & Barton
London
Hybrid
Mid - Senior
Private salary
RECENTLY POSTED
+2

Cyber Threat Specialist (Blue Team) – Financial Services – London – Hybrid – Excellent Overall Package

The role

Join a leading financial services client as a Cyber Threat Specialist (Blue Team) and help strengthen a critical Threat Detection & Response function. You will be a key member of the Threat Detection & Response team, focusing on defensive security across complex, business‑critical environments. Working closely with engineering, infrastructure and security teams, you will help design, implement and optimise high‑fidelity detections, investigate incidents, and contribute to continuous improvement of cyber defences.

What you’ll be doing

  • Deliver hands‑on detection engineering, incident response, threat hunting, security engineering and threat intelligence activities.
  • Investigate and respond to security incidents across host, identity, email, SaaS and cloud workloads.
  • Use and tune security tooling such as EDR, DLP, SIEM and SOAR to improve detection and response effectiveness.
  • Apply frameworks such as MITRE ATT&CK and the cyber kill chain to map, detect and disrupt attacker tradecraft.
  • Leverage offensive tooling (Kali, Cobalt Strike, Metasploit, Bloodhound, Mimikatz, etc.) to understand and defend against real‑world attack techniques.
  • Contribute to secure architectures across networks, operating systems and cloud platforms.

What we’re looking for

  • Minimum of 3 years’ hands‑on experience in at least two of: detection engineering , incident response, digital forensics, security operations, threat hunting, threat intelligence, with exposure to the others.
  • Strong experience with security tooling: EDR, DLP, SIEM, SOAR.
  • Solid background in threat investigation and incident response.
  • Good understanding of MITRE ATT&CK, cyber kill chain and common attacker tradecraft.
  • Familiarity with offensive tools such as Kali, Cobalt Strike, Metasploit, Bloodhound, Mimikatz.
  • Strong knowledge of networking and security protocols (TCP/IP, HTTPS, DNS, firewalls, proxies).
  • Experience with Windows and Linux/Unix (Kubernetes exposure a plus).
  • Scripting or programming skills in Bash, Python or PowerShell.
  • Exposure to CI/CD tools and cloud platforms (e.g. Ansible Tower, Bitbucket, Pipelines, Azure).
  • Understanding of secure network architectures and related technologies.

How to apply

If you’re interested and think you align with this opportunity, please apply with an updated CV.

Head of Development, EMEA IT, IT - CITIC CLSA
CITIC CLSA
London
In office
Leader
Private salary
RECENTLY POSTED
+6

Position Description

We are looking for a Head of Development to work within the front office development team that will work on its trading platforms. Examples of projects include building high-capacity OMS, low latency EMS platform and market connectivity. This is a rare opportunity to work on engineering an end-to-end in-house built platform supporting global front office business. The ideal candidate would be motivated by leveraging cutting-edge high throughput, low latency technologies to resolve challenges in trading platforms. In effect, someone who will find the correct solution to an engineering problem when left on their own because they like to solve problems well. Domain knowledge on OMS/ EMS/ Market Connectivity is. At the same time, they should work well in teams, as a contributor and/or leader. Communication and clarity are critical, as decisions made will have long lasting and significant effects on a critical global initiative, therefore they need to be convincing and recorded so they can be reviewed with hindsight and learned from.

Key Areas of Responsibilities

  • Take a leading role in defining all application development initiatives within the EMEA region’s Execution Services domain.
  • Maintain a forward-looking perspective on technological advancements and explore ways to strategically leverage them where beneficial.
  • Apply a pragmatic approach to technology, integrating it effectively into the development roadmap — focusing on reusability and eliminating unnecessary complexity.
  • Demonstrate strong presentation skills to articulate and advocate for innovative technology solutions, designs, frameworks, and architectural concepts.
  • Possess the ability to synthesize and interpret complex architectural and design analysis, ensuring cohesive understanding across teams.
  • Initiate, execute, and facilitate knowledge transfer for technology projects, ensuring smooth project kickoff and delivery.
  • Mentor development teams on technological best practices, review technical solutions, and support the delivery of Non-Functional Requirements (NFRs).
  • Monitor and manage technical debt, conduct application audits, and serve as a gatekeeper for the adoption of new technologies.
  • Design and develop high-quality, cutting-edge front-office systems for Equities Trading.
  • Lead a team in managing business change requests and implementing continuous technical improvements.
  • Drive initiatives related to technical design and architecture, emphasizing scalability, stability, and performance.
  • Provide guidance, mentorship, and support to junior team members, fostering a collaborative and growth-oriented environment.
  • Deliver Level 3 support for Cash Equities trading operations, ensuring stability and incident resolution.
  • Collaborate with front-office development teams to align on design interfaces and interrelated functionalities.
  • Conduct unit testing and functional validation of developed code to ensure quality standards.
  • Lead and coordinate efforts with Quality Assurance analysts to guarantee rigorous testing and validation.
  • Ensure the timely delivery of high-quality software solutions aligned with business needs.
  • Maintain full compliance with CLSA training programs and regulatory requirements for yourself and your team.

Requirements

  • Bachelor’s degree in Computer Science, Software Engineering, or a related IT field.
  • 10-15 years of extensive software development experience.
  • Strong proficiency in Java—class creation, JVM internals, garbage collection—with certifications preferred.
  • Proficiency in SQL (Oracle, MS SQL, PostgreSQL), including stored procedures; certifications preferred.
  • Expertise in Linux command-line scripting (bash) and system administration.
  • Hands-on experience developing low-latency, high-throughput Java components.
  • Practical experience building cash equity trading platforms—OMS, EMS, Market Connectivity, Risk, GUI, Middleware, Middle Office.
  • Deep understanding of fundamental computer science concepts.
  • Experience with distributed caching technologies (GigaSpaces, Ignite, Coherence).
  • Full-stack skills in Core Java and REST APIs.
  • Practical knowledge of multi-threading, event-driven programming, and memory optimization.
  • Strong problem-solving and analytical abilities.
  • Knowledge of performance tuning techniques.
  • Familiarity with enterprise SDLC tools like JIRA and Confluence.
  • Experience with CI/CD tools such as Git, Maven/Gradle, Jenkins/Bamboo, GitLab.
  • Shell scripting and Unix/Linux fundamentals.
  • Understanding of schemas, JMX, JUnit, XML, and IDEs (Eclipse, IntelliJ).
  • Ability to work under tight deadlines in fast-paced environments with minimal supervision.
  • Proven leadership and influencing skills to drive technical initiatives.
  • Motivated, eager to learn and share knowledge
  • Excellent command of / fluent in both spoken and written English.
Page 1 of 3