77 Senior Devops Engineer jobs in London

About the Compan

We are working with a Global Financial Exchange who are building a brand-new front-office options platform. No legacy. Work alongside senior engineers who ship fast and care about quality.

About the Role

We are looking for a Junior candidate who is passionate about developing new skills.

Responsibilities

• Build automation for build/test/release
• Write Python tools to remove toil
• Containerise services and environments
• Start shaping Infra as Code (Terraform/Helm/Ansible a plus)
• Level up observability: logs, metrics, alerts
• Join incident drills and learn production best practice

Qualifications

• Solid Python for automation
• Linux, Git, CI/CD basics (GitHub Actions or Jenkins)
• 2.1 or higher CS degree or related field

Required Skills

• Solid Python for automation
• Linux, Git, CI/CD basics (GitHub Actions or Jenkins)
• Core networking (DNS, HTTP, TCP/IP)

Preferred Skills

• Terraform, Helm, Ansible
• Docker/Kubernetes
• Prometheus/Grafana or ELK/OpenSearch

Pay range and compensation package

• Greenfield build with a new, tight team
• Clear progression and mentorship
• Competitive salary and bonus
• London office, hybrid 3 days per week

Equal Opportunity Statement

We are committed to diversity and inclusivity.

DevOps Engineer - Wearables

A new role has become available for a DevOps Engineer at a company which is developing cutting edge wearable payments technology. With this payment solution being used by financial institutions, wearable manufacturers as well as events and stadium owners, the possible applications of this secure payment technology are endless.

As a DevOps Engineer you will be in charge of designing and maintaining both cloud and physical infrastructure. For the cloud side, they use AWS and as part of the physical infrastructure, you will need to go to their datacentre from time to time. This role is ideal for a junior-mid level engineer, hoping to exapnd their skills and knowledge.

This is a highly varied role where you will get the opporunity to own and drive forward DevOps projects in this company. Some you the AWS services you will get to use include: EC2, DynamoDB, Elastic Beanstalk, Route 53, Lambda, Cloudfront, AWS Firewall Manager, Terraform, Certificate Manager, Cloudwatch, CloudTrail and SNS/SQS.

Requirements:

- AWS experience

- Cisco and Juniper switches / firewalls

- Linux based servers or similar

Apply: Kristian AT enterpriserecruitment DOT com

Position: DevOps Engineer - Wearables

Your role:

As an Applicative DevOps Engineer, you will be responsible for maintaining and enhancing infrastructure and continuous integration pipelines, deploying new applications, and providing high-quality support and troubleshooting services. This position offers a dynamic and collaborative setting within a highly skilled technical team.

Key responsibilities:

Maintain and improve infrastructure and CI pipelines to ensure smooth and efficient operations.

Collaborate with development teams to deploy new applications effectively and reliably.

Provide troubleshooting and support to resolve issues promptly and ensure operational stability.

Your skill set and expertise:

The ideal candidate will have a strong foundation in both development and operational practices, with a focus on applying DevOps principles in dynamic technical environments. This role is suited to professionals looking to grow their DevOps skills or deepen their expertise in this field.

Key qualifications include:

Strong knowledge of computer science principles and proficiency in scripting languages such as Python or Bash.

Familiarity with CI/CD processes, cloud infrastructure (e.g., AWS), and Kubernetes.

Experience with Python coding, system architecture, and DevOps tools.

Additional skills: Linux, Docker, GitLab-CI, Jenkins, and monitoring tools.

A minimum of 7 years of relevant experience.

Excellent interpersonal skills to support effective collaboration.

Why join?

This organisation values diversity, inclusion, and teamwork. Employees are empowered to work in an environment that supports personal growth and collective success. The role also provides access to initiatives that promote work-life balance and overall well-being.

DevOps Engineer (Mid / Snr) – SaaS – On-Prem, Kubernetes, CI/CD, Automation, Security

Oliver Bernard are currently working with a fast-growing SaaS company, based in London, who are looking to take on several DevOps Engineers at both Mid and Senior level.

Working in a tight knit team to scale a rapidly expandingly platform, you’ll work closely with other Senior DevOps Engineers, Developers and Architects, and will be given large amounts of autonomy and ownership over how certain technologies are implemented and utilised within the Engineering team.

A well-cultured environment, the company have a sizeable team with plans to upscale across Mid and Senior levels. To be a suitable fit for this opening, experience with the following is required:

• Prior experience in On-Prem environments (working with VMware, Bare Metal Infrastructure etc)
• Containerisation / Orchestration with Kubernetes
• Extensive CI/CD work (ideally with Jenkins, or equivalents)
• Scripting experience with Python, Bash, Shell or Java
• Strong knowledge across Automation, Networking, Linux and Security

These positions range in salary offering £80-120K, dependant on experience and Seniority, and operates a hybrid working model (3 office days p/week required).

DevOps Engineer (Mid / Snr) – SaaS – On-Prem, Kubernetes, CI/CD, Automation, Security

DevOps Engineer

5 days per week - London Office

My client is a fast-growing sports SaaS company providing platforms across global sports and entertainment. With patented tech and a strong B2B network, they’re expanding rapidly across the UK, Europe and the US.

They’re looking for a DevOps Engineer to join their small but high-performing team. You’ll work closely with the CTO and help shape infrastructure, deployment pipelines, and platform security.

What You’ll Do

• Manage and scale AWS infrastructure using Terraform
• Own CI/CD processes via GitLab
• Support Kubernetes-based hosting environments
• Automate testing and deployments
• Enhance platform security in a regulated environment

What You’ll Bring

• 6+ years’ DevOps experience
• Strong Linux skills; AWS & Terraform certified
• Skilled in Docker, Kubernetes, MySQL, GitLab CI
• Motivated, collaborative, and comfortable in a fast-moving environment

Senior DevOps Engineer - AI Startup - Up to £120K - Full Time in London office - AWS, Docker, Kubernetes, Terraform, Python/GO, CI/CD

A cutting-edge, venture-backed AI startup is seeking an experienced DevOps Engineer to take ownership of their cloud and edge infrastructure supporting real-time IoT and AI products. Backed by top-tier investors and led by experts from large tech companies and Universities, the company is solving complex problems at the intersection of machine learning, infrastructure, and UX. The ideal candidate will have strong experience with AWS, containerisation, CI/CD, and infrastructure for distributed systems, with a passion for building scalable, low-latency, secure environments in a fast-paced startup.

Experience we are looking for:

• Strong cloud experience with AWS
• Building CI/CD and automation pipelines
• Strong containerisation focus with Docker and Kubernetes (especially EKS)
• IaC experience with Terraform
• Comfortable using either Python or Go

Other Requirements:

• Strong educational background (ideally from a Russell Group University)
• No sponsorship available
• Happy with London based roles 5 days / week in the office

If this is a good match for your skills then please apply.

Senior DevOps Engineer - AI Startup - Up to £120K - Full Time in London office - AWS, Docker, Kubernetes, Terraform, Python/GO, CI/CD

DevOps Engineer

Location: Cheltenham, London, Manchester

Job Description

Responsible for designing and developing infrastructure systems that leverage zero trust architectures and infrastructure-as-code methodologies. This role focuses on robust, scalable, and secure solutions that align with stakeholder requirements. The position also involves assisting teams in eliciting and refining requirements while adhering to best practices in DevSecOps and Agile delivery.

Experience Requirements

Operating Systems Administration

• Linux & Windows: Extensive hands-on experience managing these operating systems within large corporate environments.

Infrastructure as Code (IaC)

• Tools & Methodologies: Proficiency with Ansible, Terraform, and PackerIO for provisioning and managing infrastructure.

Scripting & Automation

• Scripting Languages: Familiarity with Bash, PowerShell, or Python to automate workflows and system tasks.

Virtualization & Containerization

• Virtual Environments: Experience administering virtualized systems using VMWare or Docker.
• Container Platforms: Knowledge of Docker/Kubernetes, AWS, Azure, or OpenShift (PaaS) for container orchestration and deployment.

CI/CD & Cloud Environments

• Continuous Integration/Delivery: Experience with Cloud Native CI/CD solutions or tools such as Jenkins and Concourse.
• Cloud Platforms: Hands-on knowledge of AWS, Azure, or equivalent services to build, deploy, and manage environments.

System Design & Deployment

• Unix-Based Solutions: Proven experience designing, deploying, and administering Linux or Unix-based solutions, including virtualization and containerization techniques.

Roles and Responsibilities

Collaboration & Full Lifecycle

• Its partners, overseeing the full lifecycle of product components and systems—from initial conception to production and ongoing maintenance.

Technical Engagement

• Contribute to technical discussions with teams and support delivery management and technical leads to align solutions with customer requirements.
• Assist in eliciting requirements from stakeholders to ensure technical solutions meet business objectives.

Innovation & Prototyping

• Leverage technical investigation, rapid prototyping, and software design to address complex engineering challenges.
• Explore and recommend innovative solutions that inform future product and architectural strategy.

Agility & Team Culture

• Inspire and be a key part of a high-performing team, employing modern development practices such as Agile or similar approaches.
• Foster a culture of continuous improvement, where knowledge sharing and experimentation are encouraged.

Security & Risk Management

• Work with security and policy stakeholders to ensure zero trust architectures and risk management practices are integrated throughout the development process.
• Align solutions with security best practices and relevant compliance standards.

Architecture & Integration

• Make and collaborate on technological and architectural designs for assigned products, communicating decisions clearly to teams and customers.
• Integrate new features or services within existing ecosystems, ensuring minimal disruption and maximum efficiency.

Tools & Processes

• Establish and evolve development tools, processes, and ways of working to continuously improve quality, efficiency, and effectiveness (e.g., automation, CI/CD).
• Collaborate with other technologists to optimise product integration across workflows and system dependencies.

Mentoring & Coaching

• Provide technical guidance, code reviews, and best-practice standards to less experienced engineers.
• Coach team members in areas such as test automation, DevSecOps techniques, and effective problem-solving.

Job Title: DevOps Engineer

Location: London, UK

Job Type: Permanent

Requires Hybrid Working in London, 3 days on-site, two days remote

Brief:

We are looking for a DevOps Engineer to join our growing engineering team and help us build the infrastructure behind our next-generation video and AI products. This role will focus on creating and running the systems that allow our developers to test, benchmark, and deploy GPU-accelerated software and AI models at scale.

Responsibilities:

Design and maintain CI/CD pipelines for GPU-accelerated codecs and AI/ML libraries.

Automate performance benchmarking and regression testing across multiple GPUs and hardware targets.

Manage containerised environments (Docker, Kubernetes) to deploy GPU and ML workloads at scale.

Provision and optimise GPU cloud infrastructure (AWS, GCP, Azure) using Terraform/Ansible.

Collaborate with GPU engineers and researchers to integrate CUDA, SYCL, Vulkan, and ML kernels into production workflows.

Support secure packaging, deployment, and distribution of GPU-accelerated software to partners and clients.

Evolve infrastructure to support hybrid AI/codec workflows, including ML inference and neural compression pipelines.

Requirements:

Hands-on experience with CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI, etc.).

Proficiency in containerisation and orchestration (Docker, Kubernetes).

Experience with cloud GPU infrastructure (AWS, Azure, GCP) and IaC (Terraform, Ansible).

Familiarity with GPU workflows (CUDA, SYCL, Vulkan, OpenCL) or HPC performance optimisation.

Strong scripting and programming skills (Python, Bash, C/C++ exposure a plus).

Knowledge of monitoring, logging, and performance testing for GPU/ML workloads.

Excellent collaboration skills — able to work with research, engineering, and product teams.

Desirables:

Experience in MLOps/LLMOps (MLflow, Kubeflow, Weights & Biases, experiment tracking).

Exposure to video processing, compression, or neural rendering pipelines.

Knowledge of FPGA/embedded deployment

Contributions to open-source GPU/ML/DevOps projects.

If this sounds of interest, please apply or reach out to for more information!