12 of 12 Site Reliability Engineer Jobs in the South East

Site Reliability Engineer (SRE) - Market leading company - Milton Keynes (Tech stack: .Net, C#, ASP.Net Core, SQL Server, PowerShell, Azure CLI, Bash, Azure DevOps, Jenkins, GitHub Actions, Docker, Kubernetes) Help shape the tech future of UK market leader! Backed by a major financial institution with soaring profits - my client is modernising platforms, embracing AI, and driving automation at … scale. We're hiring a Lead Site Reliability Engineer (SRE) to drive reliability, observability, and performance across our Azure cloud infrastructure. You'll work in a modern engineering environment where we live by "you build it, you run it", focused on automation, scale, and resilience. Tech stack you'll work with: .NET, C#, ASP.NET Core, SQL … Server, PowerShell, Azure CLI, Bash, Azure DevOps, Jenkins, GitHub Actions, Docker, Kubernetes We want to hear from you if: As a Site Reliability Engineer (SRE) you've delivered scalable systems using .NET, C#, and ASP.NET Core , with real-world experience managing production workloads You've automated operations using PowerShell, Azure CLI, and Bash to reduce toil and More ❯

Senior Site Reliability EngineerLondon - Hybrid£80,000 - £90,000 + 38 Days Holiday + Private Healthcare + Life Assurance + Flexible Working + Pension Excellent opportunity for Site Reliability Engineer to join a forward-thinking and high-growth technology company offering a Hybrid work environment, a great benefits, and opportunities for further progression!This company … performance. With a strong culture rooted in integrity, creativity, and technical excellence, they've become a trusted partner across global industries.In this role you'll take ownership of platform reliability, resilience engineering, and incident management across cutting-edge cloud infrastructure. You'll play a key role in ensuring uptime, performance, and continuous improvement of core systems.The ideal candidate will … strategies and conduct chaos engineering experiments*Monitor and maintain Kafka clusters for performance and reliability*Respond to and resolve application-level production incidents The Person: *5+ years in SRE, DevOps, or infrastructure engineering*Strong experience with AWS, EKS/Kubernetes, and Terraform*Familiar with Kafka and observability tools like Datadog or Grafana*Able to troubleshoot issues across infrastructure and More ❯

SRE Engineer Full-time UK - Remote/Hybrid My client is a high growth ecommerce business which runs it technology stack on AWS. Due to the nature of the business the SRE Engineer will need to support sudden peaks in traffic smoothly scaling. They also host other ecommerce platform for other brands which also need supporting. As an … SRE Engineer you will maintain a scalable and reliable production environment for running software services while helping grow the customer base and product offering. For the SRE Engineer role we are seeking: Technology stack: Kubernetes, MySQL, PostgreSQL, PHP, Python, Docker, AWS Lambda, AWS, Redis, ELK, monitoring: Prometheus, Grafana or Loki You have previous experience of working within SRE … Assist and support the DevOps engineers: setting up the infrastructure for microservices Work closely with rest of the DevOps and QA team to load test applications Responsibilities for the SRE Engineer include: Create sustainable systems and services through automation and uplifts Partner with development teams to improve services Gather and analyse metrics from both operating systems and applications Participate More ❯

Vacancy for Snr Site Reliability Engineer (SRE) at Preservica Abingdon/Remote, UK About You You have a proven track record in DevOps and software development, with a passion for creating reliable solutions to deploy software at scale and speed. You are eager to challenge the status quo, learn, and adopt new technologies. Excellent communication skills across … Our team is small but growing, so self-motivation, organization, and the ability to multitask and prioritize are crucial. The Role Serve as a primary visionary for DevOps/Site Reliability Engineering across the entire technology organization. Eliminate process bottlenecks to enable frictionless, reliable, and high-velocity feature development through automation of Build, Test, Deploy, and Operate processes. More ❯

travel to Scotland Employment Type: 6 month Contract Rate: £550 per day, Outside of IR35 Role Overview Morgan Hunt are seeking an experienced Site Reliability Engineer (SRE)/Unix Infrastructure Engineer to support the deployment, migration, and optimisation of critical infrastructure services. The role involves ensuring high availability, disaster recovery readiness, and automation-driven improvements across More ❯

Principal Application Engineer (SRE) page is loaded Principal Application Engineer (SRE) Apply remote type Onsite locations Farnborough, United Kingdom time type Full time posted on Posted Today job requisition id R47522 Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win … Come build your future, while being the reason millions of people find a brighter financial future with Discover. Job Description: What You'll Do The Principal Application Engineer (SRE) will be the lead SRE for the International Switch area. In this role, the employee will support a payment switch application in production and lead the efforts around audits (PCI … computer, telephone, printer, and calculator. Ability to communicate verbally. Ability to communicate in written form. Travel Requirements - No Preferred Requirements Payments Transaction Processing Experience for international network authorization switch SRE background Terracotta WebSphere Experience with 5 9's highly available systems Experience with International Payments Authorization processing and flows External applicants will be required to perform a technical interview. Discover More ❯

Site Reliability Engineer (Python) £70,000 pa Hertfordshire My client, a leading entertainment group, are looking for a mid level SRE to join their platform team in their Hertfordshire office. In the role you'll take ownership of the end-to-end monitoring and alerting stack, designing and maintaining infrastructure and alert configurations (e.g., with Prometheus/ More ❯

Our client is looking for a number of Principle Site Reliability Engineers to join their team on a initial six month contract, working a couple days onsite in Wokingham a week and the rest remotely. This role is Inside IR35 and require a candidate with an active SC clearance. Key Responsibilities Lead and drive platform-first initiatives to … improve scalability, reliability, and performance. Design, build, and maintain resilient infrastructure supporting distributed systems. Implement monitoring and alerting systems to ensure high availability and performance. Collaborate with engineering teams to enhance system reliability and mitigate risks. Develop and maintain CI/CD pipelines for seamless deployment and release management. Continuously evaluate and recommend improvements to platform infrastructure and … to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies More ❯

Our client is looking for a number of hands on Site Reliability Engineers to join their team on a initial six month contract, working a couple days onsite in Wokingham a week and the rest remotely. This role is Inside IR35 and require a candidate with an active SC clearance. Key Responsibilities Detect and mitigate system issues to … to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies More ❯

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Principal SRE Location: Wokingham (Reading). Hybrid, 60% remote and 40% onsite Duration: Until 30/01/2026 Rate: £580 per day Inside IR35 through an Umbrella Company C ontractor Must … Hold Active SC Clearance Role Description: Key Responsibilities: Lead and drive platform-first initiatives to improve scalability, reliability, and performance. Design, build, and maintain resilient infrastructure supporting distributed systems. Implement monitoring and alerting systems to ensure high availability and performance. Collaborate with engineering teams to enhance system reliability and mitigate risks. Develop and maintain CI/CD pipelines More ❯

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Principal SRE Location: Wokingham (Reading). Hybrid, 60% remote and 40% onsite Duration: Until 30/01/2026 Rate: £580 per day Inside IR35 through an Umbrella Company C ontractor Must … Hold Active SC Clearance Role Description: Key Responsibilities: Lead and drive platform-first initiatives to improve scalability, reliability, and performance. Design, build, and maintain resilient infrastructure supporting distributed systems. Implement monitoring and alerting systems to ensure high availability and performance. Collaborate with engineering teams to enhance system reliability and mitigate risks. Develop and maintain CI/CD pipelines More ❯

Description Summary : We're looking for an experienced Platform/Infrastructure Engineer with a strong Microsoft Azure background and deep knowledge of Kubernetes. You'll play a key role in designing, deploying, and maintaining infrastructure and services that power our products. This role requires hands-on experience with automation, modern IaC practices, CI/CD, and maintaining production-grade … and maintain Infrastructure as Code using Terraform or OpenTofu Develop scripts and automation to support infrastructure and deployment workflows - PowerShell is preferred Collaborate with engineering teams to support platform reliability and enable delivery Maintain visibility and awareness through monitoring and logging tools such as Datadog, Azure Monitor, App Insights etc. Support incident resolution and participate in an on-call … such as Azure Monitor, App Insights, or similar Clear communicator with the ability to collaborate across cross-functional teams Nice to Have: Azure certifications (e.g. Azure Administrator, Azure DevOps Engineer) Experience with GitOps and tools such as ArgoCD or Flux Familiarity with Configuration as Code tools like Ansible or Puppet Exposure to large-scale distributed systems or high-volume More ❯

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Site Reliability Engineering- Need Active SC Clearance Location: Wokingham (Reading) | Hybrid, 60% remote and 40% onsite Duration: 27/02/2026 Rate:402GBP/Day(Inside IR35) Role Description More ❯