Latest site reliability engineer Jobs

Site Reliability Engineer

Site Reliability Engineer (SRE) - 100% RemoteLocation: Fully RemoteDuration: PermanentAre you passionate about building unbreakable systems and automating away the noise?We are looking for a dedicated Site Reliability Engineer (SRE) to join our remote team. Your primary mission will be...

Randstad Technologies Recruitment London, United Kingdom £50,000 – £60,000 pa

Site Reliability Engineer, Region Services

Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future...

Amazon London, United Kingdom

Permanent

Site Reliability Engineer (SRE) / Platform Engineer

This role involves designing, building, and securing cloud-native platforms on GCP with a focus on Kubernetes, Terraform, and Python-based automation. The engineer will ensure high availability, reliability, and security of production systems supporting AI-driven applications, while improving CI/CD pipelines and operational tooling. It's a hands-on position emphasizing automation, incident response, and collaboration with development teams in a hybrid work environment.

Adecco London, City And County Of the City Of London, United Kingdom

Hybrid Contract

Site Reliability Engineer , Cryptography, Access and Identity Services

This role involves building and operating high-availability Cryptography, Access and Identity services within AWS's large-scale cloud infrastructure. The engineer will focus on automation, operational excellence, and reducing manual toil through AI tooling and custom solutions. Responsibilities include troubleshooting Linux and networking issues, driving process improvements, and mentoring junior team members in a collaborative, innovation-driven environment.

Amazon London, United Kingdom

Hybrid Permanent

Site Reliability Engineer (AWS)

This role involves ensuring the reliability and resilience of large-scale cloud platforms running on AWS, with a focus on automation, incident response, and operational excellence. You'll work across the full incident lifecycle, from real-time troubleshooting to post-mortem analysis and systemic improvements. The role supports containerised workloads using Kubernetes and emphasizes engineering solutions over traditional operations, within a 24/7 shift pattern for critical national services.

Spectrum IT Recruitment Southampton, Hampshire, SO19 8NJ, United Kingdom £60,000 pa

Site Reliability Engineer (SRE)

This role involves designing and scaling observability systems to ensure global service reliability and performance. You'll manage large-scale Prometheus, Elasticsearch, and Kafka infrastructure, build alerting workflows, and support self-service tooling for engineering teams. The position requires deep expertise in distributed systems, automation, and on-call incident response.

Randstad Technologies Recruitment United Kingdom £55 – £60 ph

Hybrid Permanent

Site Reliability Engineer - SRE

This role involves improving reliability and efficiency of a market risk platform through automation, AI-driven process optimization, and operational excellence. The engineer will focus on reducing toil, enhancing monitoring, and streamlining workflows in a hybrid on-prem and cloud environment. Work includes deep troubleshooting across distributed systems, implementing guardrails for AI tools, and driving measurable improvements in incident response and system stability.

PRACYVA London, United Kingdom £450 – £500 pd

Site Reliability Engineer - SC Cleared

This role involves working on high-impact, mission-critical projects for Defence and National Security clients. You will be responsible for ensuring the reliability and performance of complex systems, using your expertise in software development, cloud infrastructure, and system monitoring.

Searchability NS&D Gloucestershire, United Kingdom £40,000 – £65,000 pa

Hybrid Permanent Clearance Required

Site Reliability / Software Engineer - SC Cleared

This role involves developing and maintaining secure, scalable software systems while also ensuring high reliability through SRE and DevOps practices. You'll work across the full software lifecycle, contributing to backend services in Java and Python, frontend components in JavaScript/TypeScript, and automating CI/CD and operational workflows. The position supports mission-critical systems in a regulated environment, with a strong focus on monitoring, observability, and performance optimization.

Searchability NS&D Gloucestershire, United Kingdom £45,000 – £65,000 pa

Hybrid Permanent Clearance Required

Senior Site Reliability Engineer

This role involves ensuring the reliability, performance, and scalability of large-scale distributed systems in a cloud and on-premises environment. You'll develop automation tools, manage Kubernetes infrastructure, and work closely with development teams to improve service quality and deployment practices. The focus is on observability, incident management, and optimising platform health using modern DevOps tooling and cloud-native technologies.

Spectrum IT Recruitment Southampton, Hampshire, United Kingdom £60,000 – £70,000 pa

Senior AWS Platform Engineer

Senior Platform EngineerLondon (Hybrid, 2 days per week in the office)Up to £90,000 + BenefitsWe're partnering with a software company building mission critical platforms for financial services, trading firms, and the gambling sector. Regulated, high stakes environments where downtime and...

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £85,000 – £90,000 pa

Senior Platform Engineer

Design and maintain secure, scalable hybrid cloud platforms while improving CI/CD pipelines and operational resilience. Collaborate with SRE and architecture teams to support mission-critical systems in a regulated environment. Provide technical mentorship and drive adoption of modern infrastructure practices.

Talent Locker Farnborough, Hampshire, GU14 7JT, United Kingdom £70,000 – £79,000 pa

Hybrid Permanent Clearance Required

Principal Platform Engineer

This role involves designing and improving secure, cloud-native platforms at national scale, with a focus on Kubernetes, AWS, and internal developer platforms. You'll define engineering standards, embed DevSecOps and SRE practices, and lead technical strategy while remaining hands-on. The role emphasizes platform governance, observability, and cloud modernization across complex, regulated environments.

SF Partners Bristol, Bristol (county), United Kingdom £90,000 – £110,000 pa

Hybrid Permanent Clearance Required

AWS Devops / Platform Engineer

Design and automate secure, scalable AWS cloud infrastructure while enhancing platform reliability and performance. Work across the full lifecycle of cloud solutions using infrastructure-as-code, containerisation, and CI/CD pipelines. Collaborate with internal teams and external clients to deliver and optimise production environments with a focus on automation, security, and operational excellence.

Change-IT Public Sector Hampton Magna, Warwickshire, CV35 8UF, United Kingdom £50,000 – £90,000 pa

Hybrid Permanent

Senior Platform Engineer

This role involves designing and maintaining secure, scalable Azure cloud infrastructure using Infrastructure as Code, managing Kubernetes and containerised workloads, and building CI/CD pipelines to enable rapid, reliable software delivery. The engineer will collaborate with development teams to improve platform reliability, automate operations, and drive cloud best practices. A key focus is on enhancing developer experience and shaping the evolution of a growing fintech platform.

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £75,000 – £100,000 pa

Hybrid Permanent