Site Reliability Engineer Jobs in United Kingdom
All jobs listed below are from Home Office licensed sponsors who hold a valid UK sponsor licence and are authorized to issue a Certificate of Sponsorship (CoS) for eligible roles. While these employers can legally sponsor international workers, not every position may be eligible for visa sponsorship. Eligibility depends on the role, salary requirements, and business needs. Check our occupation eligibility & salary guide to see if your target role qualifies for a Skilled Worker visa.
This is where your work makes a difference. At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond. Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboration.
Why Greencore? Following the combination with Bakkavor in January 2026, we're one of the UK's leading creators of convenience food, driven by a simple purpose: to make every day taste better. As a vibrant and fast-moving business, we're proud to employ over 28,000 talented colleagues across 36 manufacturing sites and 21 distribution depots in the UK and the US. Together, we bring delicious food to life. Our products cover every meal occasion from breakfast through to dinner and dessert, with lun
Role Purpose The Site Reliability Engineer will work closely with Application, Infrastructure, and Network Engineering teams to ensure the reliability, scalability, and performance of FNZ platforms. This role focuses on deploying, integrating, and providing ongoing operational support for mission-critical systems, leveraging modern automation and cloud-native practices. Key Responsibilities Maintain high availability and performance of FNZ platforms. Implement monitoring, alerting, and observabi
Role Purpose The Site Reliability Engineer will work closely with Application, Infrastructure, and Network Engineering teams to ensure the reliability, scalability, and performance of FNZ platforms. This role focuses on deploying, integrating, and providing ongoing operational support for mission-critical systems, leveraging modern automation and cloud-native practices. Key Responsibilities Maintain high availability and performance of FNZ platforms. Implement monitoring, alerting, and observabi
Data & Analytics Lead Site Reliability Engineer (SRE) Location: London or Glasgow, Hybrid Duration – 6-9 months initially Competitive Day Rate (Inside IR35) We are seeking a seasoned Lead Site Reliability Engineer (SRE) to champion reliability, improve application stability, and eliminate technical bottlenecks across our Data & Analytics platforms within a CDAO environment. This is a senior leadership role for an engineer who thrives in complex, large-scale enterprise ecosystems and is p
Data & Analytics Lead Site Reliability Engineer (SRE) Location: London or Glasgow, Hybrid Duration – 6-9 months initially Competitive Day Rate (Inside IR35) We are seeking a seasoned Lead Site Reliability Engineer (SRE) to champion reliability, improve application stability, and eliminate technical bottlenecks across our Data & Analytics platforms within a CDAO environment. This is a senior leadership role for an engineer who thrives in complex, large-scale enterprise ecosystems and is p
Our vision is to give everyone the belief they can make their move. We aim to make moving simpler, by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to make it happen. We’re home to the UK’s largest choice of properties and are the go-to destination for millions of people planning their next move, reading the latest industry news, or just browsing what’s on the market. The Role: Platform Engineer (Developer Experience) Location: Lond
About Fluidstack At Fluidstack, we’re building the infrastructure for abundant intelligence. We partner with top AI labs, governments, and enterprises - including Mistral, Poolside, Black Forest Labs, Meta, and more - to unlock compute at the speed of light. We’re working with urgency to make AGI a reality. As such, our team is highly motivated and committed to delivering world-class infrastructure. We treat our customers’ outcomes as our own, taking pride in the systems we build and the trust w
About The Job You're Considering We’re seeking passionate Principal Site Reliability Engineers who want to grow their career and delight customers through a hybrid of project and foundational activities. We take a modern approach of working collaboratively internally and externally to achieve high levels of satisfaction both for our clients and ourselves collectively. We achieve this through focused groups of technical people, known as Pods, coming together to deliver and maintain services to UK