14 of 14 Principal DevOps Engineer Jobs in the UK

Principal DevOps Engineer (Senior Individual Contributor) FinTech | Reports to VP DevOps Our FinTech client is looking for a Principal DevOps Engineer to play a pivotal role in shaping how their engineering teams build, deploy and operate software at scale. … This is the most senior individual contributor within DevOps, no direct reports, but organisation-wide influence. You'll design and evolve the engineering delivery platform, driving improvements to CI/CD, developer experience, and platform reliability across cloud and on-prem environments. A key initiative is an active migration ...

Principal DevOps Engineer Location: UK Wide (Newcastle Preferred) Salary: £100,000 - £140,000 Join a fast-scaling defence technology consultancy combining start-up engineering culture with strong financial backing, building secure, modern platform capabilities for critical national programmes. About the Role Our client … backing that enables long-term investment in platform engineering capability. Within its expanding Defence practice, the organisation is building a Principal-level DevOps capability to support the delivery of secure, scalable, cloud-native and hybrid systems across mission-critical environments. This role sits at the centre ...

cloud platforms to help scientists make smarter decisions with assured confidence in both GxP and non GxP environments. Do you want to join a DevOps team that keeps our cloud platform running at its best? We manage a high availability Linux environment in AWS and empower development teams with … tools, automation, and CI/CD pipelines they rely on every day. Our DevOps team helps engineers build reliable software fast by providing shared infrastructure and strong SRE practices that ensure consistency, efficiency, and scalability. As a Principal DevOps Engineer, you'll lead ...

cloud platforms to help scientists make smarter decisions with assured confidence in both GxP and non‐GxP environments. Do you want to join a DevOps team that keeps our cloud platform running at its best? We manage a high‐availability Linux environment in AWS and empower development teams with … tools, automation, and CI/CD pipelines they rely on every day. Our DevOps team helps engineers build reliable software fast by providing shared infrastructure and strong SRE practices that ensure consistency, efficiency, and scalability. As a Principal DevOps Engineer, you’ll lead ...

Senior/Principal DevOps Engineer Application Deadline: 31 May 2026 Department: Platform Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £100,000/year Description Please note: This role requires applicants to hold active, or recently active, SC or DV clearance. This role … organisations across the UK. Our teams build and automate the infrastructure and pipelines that high‐impact systems depend on. We’re looking for experienced DevOps Engineers who want to shape modern delivery, lead technical decisions, and work with people who care about doing things properly. You’ll help design ...

DevOps Software Engineer (Senior - Principal) Location: Abingdon, Oxfordshire, UK We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their … world’s largest providers of products and services to the global energy industry. Job Duties We are actively seeking a Mid‐Level DevOps Engineer to join our Technical Solutions Team, which is responsible for implementing the delivery platform across the Neftex® subsurface evaluation product portfolio. This role ...

thought leader and deliver software and services via our team of highly skilled and competent people. www.solidsoft.reply.com Role Overview As a Principal DevOps Engineer, you will join a successful Microsoft Gold Partner and accredited Microsoft Expert Managed Service Provider (MSP) within a multidisciplinary development team. … will lead the DevOps team, taking responsibility for defining and implementing the most suitable tools, infrastructure, and build and release processes to support development activities. Working closely with developers, project managers, and Operations, you will drive best practice techniques in Azure to ensure successful delivery of new functionality into ...

Dormont Manufacturing Co in Woking is seeking a Principal DevOps Engineer to lead the design and operation of our AWS/Linux platform. This includes improving reliability, driving faster deployments, and shaping the technical roadmap. The ideal candidate will have strong AWS and Linux experience ...

Halliburton Energy Services in Abingdon, UK, is seeking a Senior to Principal DevOps Software Engineer for our Technical Solutions Team. You will be responsible for maintaining infrastructure for scalable applications and developing CI/CD pipelines. The ideal candidate has a Bachelor's degree ...

world’s largest providers of products and services to the global energy industry. Job Duties We are actively seeking a Mid‐Level DevOps Engineer to join our Technical Solutions Team, which is responsible for implementing the delivery platform across the Neftex® subsurface evaluation product portfolio. This role … cloud and on‐premises infrastructure, CI/CD pipelines, automation tooling, and operational scripts. You will work closely with application developers in a DevOps environment. Successful candidates will be evidently enthusiastic and motivated people who we can train up in our processes and ultimately play a key role ...

Halliburton is seeking a Mid-Level DevOps Engineer to join their Technical Solutions Team in Abingdon, England. You will design, implement, and maintain the delivery platform, focusing on scalable solutions using cloud technologies. Reporting to the management team, the ideal candidate will work closely with application developers ...

organisations across the UK. Our teams build and automate the infrastructure and pipelines that high‐impact systems depend on. We’re looking for experienced DevOps Engineers who want to shape modern delivery, lead technical decisions, and work with people who care about doing things properly. You’ll help design ...

Join us at Entrust, a leading identity‐centric security solutions provider. We empower careers, foster collaboration, and build solutions that keep the world moving safely. Responsibilities Manage and improve our existing infrastructure. Help build the ...

Entrust Corporation is seeking a skilled infrastructure engineer to manage and improve existing systems while building the next generation of our platform. This role requires thorough knowledge of AWS, Kubernetes, and CI/CD pipelines, alongside programming experience in Python. We offer flexible work arrangements (remote, hybrid ...