1 to 25 of 50 Site Reliability Engineer Jobs in the UK

Site Reliability Engineer | £65,000–£95,000 DOE | Hybrid (Bristol-based, occasional site visits) Clearance: Must be eligible for DV Clearance Founded in 2019 by engineers solving complex cross-domain problems for government organisations, TwinStream delivers technical excellence and exceptional service to high-profile clients. Our teams work both on-site and remotely … supporting mission-critical systems where performance and reliability are paramount. The Site Reliability Engineer Role: We are seeking a Site Reliability Engineer (SRE) to ensure the availability, performance, and cost-effectiveness of our cloud and on-prem services. You will collaborate with software engineers and system administrators to improve observability, reduce downtime, and … proactively mitigate reliability risks across a growing portfolio of services. Key Responsibilities of the Site Reliability Engineer: Improve reliability and performance across multiple subsystems. Automate manual tasks and eliminate unnecessary alerts. Enhance monitoring capabilities to identify and resolve issues before they impact users. Support and optimise CI/CD pipelines and cloud infrastructure. Research and More ❯

Site Reliability Engineer £65,000 £95,000 DOE Hybrid (Bristol-based, occasional site visits) Clearance: Must be eligible for DV Clearance Founded in 2019 by engineers solving complex cross-domain problems for government organisations, TwinStream delivers technical excellence and exceptional service to high-profile clients. Our teams work both on-site and remotely … supporting mission-critical systems where performance and reliability are paramount. The Site Reliability Engineer Role: We are seeking a Site Reliability Engineer (SRE) to ensure the availability, performance, and cost-effectiveness of our cloud and on-prem services. You will collaborate with software engineers and system administrators to improve observability, reduce downtime, and … proactively mitigate reliability risks across a growing portfolio of services. Key Responsibilities of the Site Reliability Engineer: Improve reliability and performance across multiple subsystems. Automate manual tasks and eliminate unnecessary alerts. Enhance monitoring capabilities to identify and resolve issues before they impact users. Support and optimise CI/CD pipelines and cloud infrastructure. Research and More ❯

Site Reliability Engineer | £65,000–£95,000 DOE | Hybrid (Bristol-based, occasional site visits)Clearance: Must be eligible for DV Clearance Founded in 2019 by engineers solving complex cross-domain problems for government organisations, TwinStream delivers technical excellence and exceptional service to high-profile clients. Our teams work both on-site and remotely … supporting mission-critical systems where performance and reliability are paramount. The Site Reliability Engineer Role: We are seeking a Site Reliability Engineer (SRE) to ensure the availability, performance, and cost-effectiveness of our cloud and on-prem services. You will collaborate with software engineers and system administrators to improve observability, reduce downtime, and … proactively mitigate reliability risks across a growing portfolio of services. Key Responsibilities of the Site Reliability Engineer: Improve reliability and performance across multiple subsystems. Automate manual tasks and eliminate unnecessary alerts. Enhance monitoring capabilities to identify and resolve issues before they impact users. Support and optimise CI/CD pipelines and cloud infrastructure. Research and More ❯

Site Reliability Engineer | £65,000–£95,000 DOE | Hybrid (Bristol-based, occasional site visits) Clearance: Must be eligible for DV Clearance Founded in 2019 by engineers solving complex cross-domain problems for government organisations, TwinStream delivers technical excellence and exceptional service to high-profile clients. Our teams work both on-site and remotely … supporting mission-critical systems where performance and reliability are paramount. The Site Reliability Engineer Role: We are seeking a Site Reliability Engineer (SRE) to ensure the availability, performance, and cost-effectiveness of our cloud and on-prem services. You will collaborate with software engineers and system administrators to improve observability, reduce downtime, and … proactively mitigate reliability risks across a growing portfolio of services. Key Responsibilities of the Site Reliability Engineer: Improve reliability and performance across multiple subsystems. Automate manual tasks and eliminate unnecessary alerts. Enhance monitoring capabilities to identify and resolve issues before they impact users. Support and optimise CI/CD pipelines and cloud infrastructure. Research and More ❯

Reliability Engineer III Apply locations Belfast - Millennium House time type Full time posted on Posted 3 Days Ago job requisition id 32913 CME Group is seeking a SRE III to help, build, operate and scale systems in our Markets portfolio. Markets SREs work on products and applications related to CME's Globex trading platform. Our systems deliver an … learn how we observe, monitor, automate, and improve Production service reliability and act as a mentor to junior colleagues. He/she will have a keen interest in SRE and enjoy the cut-and-thrust of operating Production systems. They will be a strong communicator, and may have previously worked in an SRE role, a software engineering role or … ideas and reliability improvement suggestions to the Product backlog Support the migration of markets applications to Google Cloud Platform (GCP) Act as a mentor to L2 and L1 SRE colleagues What We're Looking for: Experience with Linux-based systems Experience with Cloud-based platform(s) - Google Cloud Platform, GCE, and/or GKE a bonus Understanding of application More ❯

Junior Site Reliability Engineer … We are currently working with a leading Financial Services company, who are looking for a Junior Site Reliability Engineer to join their ever-expanding platform/SRE team from their Shoreditch, London, Office where you will be expected to travel to the office 4 days a week. They are looking for you to have excellent cloud knowledge … ideally AWS as well as having experience of Powershell/Python. As the Junior Site Reliability Engineer, you will be a self-starter who has excellent stakeholder management experience who can show outcome based work. You will ideally have 2 years of commercial experience coming from an IT Operations/Cloud infrastructure background. Please note this is More ❯

Site Reliability Engineer (Defence) This is a chance to join a forward-thinking digital solutions business delivering secure technology for the Defence and Security sector. As a Site Reliability Engineer, you’ll be at the heart of building, scaling, and maintaining critical platforms that underpin mission-ready technology. Role Overview: Role: Site Reliability Engineer Location: Hybrid, 3 days per week in Farnborough Package: £60,000- £70,000 per annum Benefits Industry: Defence & Security What You’ll Be Doing: Designing and maintaining Kubernetes environments for scalable deployments. Building and optimising CI/CD pipelines to improve efficiency. Implementing monitoring systems to ensure reliability and performance. Driving automation initiatives to reduce manual … in security, maintainability, and scalability. Staying ahead of emerging technologies to keep the platform cutting-edge. Main Skills Needed: Applications must be eligible for Security Clearance. Proven experience in Site Reliability or Platform Engineering (5+ years). Strong knowledge of Kubernetes and container orchestration. Expertise in CI/CD tools (Jenkins, GitLab, etc.). Experience with AWS is More ❯

Site Reliability Engineer (International Travel) This is a chance to join a forward-thinking digital solutions business delivering secure technology for the Defence and Security sector. As a Site Reliability Engineer, you’ll be at the heart of building, scaling, and maintaining critical platforms that underpin mission-ready technology. Role Overview: Role: Site Reliability Engineer Location: 1-2 days per week in Farnborough International Travel (Project based) Package: £60,000- £70,000 per annum Benefits Industry: Defence & Security What You’ll Be Doing: Designing and maintaining Kubernetes environments for scalable deployments. Building and optimising CI/CD pipelines to improve efficiency. Implementing monitoring systems to ensure reliability and performance. … the platform cutting-edge. Main Skills Needed: Applications must be eligible for Security Clearance. Happy to travel internationally according to project requirements (All costs covered). Proven experience in Site Reliability or Platform Engineering (4+ years). Strong knowledge of Kubernetes and container orchestration. Expertise in CI/CD tools (Jenkins, GitLab, etc.). Experience with AWS is More ❯

Sr Site Reliability Engineer page is loaded Sr Site Reliability Engineer Apply locations Ireland United Kingdom time type Full time posted on Posted 4 Days Ago job requisition id REQ - 04040 - It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion … and customer focus to the business. Job Description SENIOR SITE RELIABILITY ENGINEER WHAT YOU'LL DO: Collaborate with software development teams to enable reliable and stable software services Develop software solutions that enhance the reliability and performance of services Optimize software release and deployment of ABC systems and cloud infrastructure in AWS Be an advocate for … availability, reliability and scalability practices Define and adhere to Service Level Objectives and adhere to standard processes Enable product engineering teams through support of automated deployment pipelines Collaborate with product development as an advocate for scalable architectural approaches Advocate for infrastructure and application security practices in the development process Respond to production incidents in a balanced rotation with other More ❯

Site Reliability Engineer | Cheltenham | £600 per day (Outside IR35) About the Role: We're seeking an experienced Site Reliability Engineer with live eDV clearance to join an on-site team in Cheltenham. This contract role involves supporting and maintaining a managed cross-domain service, applying SRE practices to ensure reliability, security, and performance. Contract Details: Employment: Contract (Outside IR35) Rate: £600 per day Length: 6 months (long-term extensions very likely). Location: Cheltenham … days on-site) Clearance: Live eDV required Start Date: ASAP Key Responsibilities: Build and deploy code using Java, Maven, NPM, Terraform, and Ansible across OpenShift, RHEL/CentOS, and Docker. Monitor and optimise system performance with Influx and Grafana. Provide 2nd/3rd line support, incident response, and root cause analysis. Carry out BAU maintenance including patching, database housekeeping More ❯

Site Reliability Engineer - Barcelona Join a leading global travel technology company that's transforming the way businesses manage travel. You will be working with cutting-edge platforms combined with world-class travel inventory with powerful management tools, delivering freedom for travellers … and control for companies, saving time, money,and hassle for everyone. Our client are an award-winning scale-up company seeking a talented Site Reliability Engineer (SRE) to help ensure our systems are fast, reliable, and ready to scale. What is in t for you: Salary up to €85,000plus equity in the company. Generous holiday allowance … company events. Mental health support tools. Significant opportunities for growth and progression. The role: Design, build, and maintain scalable, secure cloud infrastructure in AWS. Monitor and manage system performance, reliability, and security. Implement and refine monitoring tools to ensure system health and availability. Partner with development teams to create resilient, secure applications. Participate in our on-call rotation, responding More ❯

Site Reliability Engineering (SRE) Manager page is loaded Site Reliability Engineering (SRE) Managerlocations: London, UKtime type: Full timeposted on: Posted Todayjob requisition id: R35765As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and … to name a few. Site Reliability Manager Locations : London, Surbiton, Essex Hybrid The Opportunity We are seeking a highly motivated and experienced Site Reliability Engineering (SRE) Manager to lead a team of SREs responsible for the reliability, scalability, and performance of our production systems. This role is pivotal in bridging the gap between development and … direction of infrastructure and reliability initiatives. Advocate for best practices in observability, CI/CD, and infrastructure as code. What You Will Bring: Proven experience managing or leading SRE, DevOps, or infrastructure teams. Strong background in systems engineering, cloud platforms (AWS, Azure), and container orchestration (Kubernetes). Proficiency in monitoring, alerting, and incident management tools (Prometheus, Grafana, PagerDuty). More ❯

Role Overview: We are seeking a highly skilled and motivated Site Reliability Engineer (SRE) to join our engineering team to support critical application deployments in a "follow-the-sun" environment. In this role, you will leverage your expertise in cloud provisioning, infrastructure as code, and container orchestration to ensure the reliability, scalability, and performance of our … and versioning. Containerization and Orchestration: Deploy, manage, and provide ongoing support for containerized applications using Kubernetes, including Amazon EKS (Elastic Kubernetes Service) and Azure Kubernetes Service (AKS), ensuring their reliability, availability, and performance. Monitoring and Alerting: Monitor application performance and system health through observability tools (e.g., Prometheus, Grafana, ELK stack), proactively identifying and resolving issues to ensure high availability … and solutions, including RESTful APIs, ensuring seamless integration across platforms. Post-Mortem Analysis: Conduct comprehensive post-mortem analyses following incidents, identifying root causes and recommending improvements to enhance system reliability and performance. Mentorship: Mentor and guide junior engineers, fostering a culture of knowledge sharing and continuous improvement within the engineering team. Skills and Experience: Bachelor's degree in computer More ❯

Site Reliability Engineer Hybrid As a senior SRE you would be joining a growing HashiVault squad as part of the strategy to offer more services and a better user experience.. What we're looking for: Hands-on experience with Google Cloud Platform (GCP) Hands-on experience with Kubernetes Experience in implementing technological solutions, managing applications and services … analytical and troubleshooting skills Skills that will help you in the role: Experience with HashiCorp Vault Experience with Jenkins for Cl/cD GCP certifications such as Associate Cloud Engineer, Professional Cloud Architect, Professional Cloud DevOps Engineer, Professional Cloud Security Engineer Hashicorp certifications such as Terraform Associate, Terraform Authoring and Operations Professional, Vault Associate, or Vault Operations … Professional Experience migrating application workloads into GCP and/or GKE Site Reliability Engineer Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and More ❯

Site Reliability Engineer Work From Home (WFH) + Quarterly Visits to Bath Full Time, Initial 12 Month Fixed Term Contract Salary DOE ( ?????? £45k - ? £60k) + Benefits + Bonus Deerfoot Recruitment is working with an established FCA-authorised outsourced service provider in the financial services sector, seeking a talented Site Reliability Engineer to join their … cloud architecture Engage in infrastructure design, implementation, and operation to ensure highly available, scalable systems Work collaboratively across development and operations teams throughout the software lifecycle Champion system automation, reliability, and continuous improvement initiatives Monitor production systems with auto … healing and auto-scaling methodologies Support CI/CD pipelines and streamline infrastructure-as-code workflows Maintain strong security-first practices within infrastructure design and management About You Proven SRE generalist with broad cloud infrastructure experience and adaptability Experience deploying cloud infrastructure in a regulated financial services environment Skilled in Terraform and PowerShell automation tools Familiarity with Windows Server and More ❯

problems. As of today, the Camlin operation spans over 20 countries across the globe. Job Overview We are seeking a dedicated and experienced Site Reliability Engineer (SRE) to join our dynamic team. The SRE will be responsible for ensuring the reliability, performance, and availability of our critical systems and services. This role requires a blend of … software engineering and operations skills to build and run large-scale, distributed, fault-tolerant systems. Key Responsibilities System Reliability and Performance Design, implement, and maintain scalable and reliable infrastructure. Monitor system performance, detect issues, and ensure maximum uptime. Develop and implement strategies for disaster recovery and data backup. Automation and Tooling Automate repetitive tasks to improve efficiency and reduce … Conduct post-incident reviews to identify root causes and prevent recurrence. Develop and maintain incident response protocols and playbooks. Collaboration and Communication Work closely with development teams to integrate reliability into the software development lifecycle. Communicate effectively with stakeholders about system status and health. Provide guidance and mentorship to junior team members. Security and Compliance Ensure systems comply with More ❯

Join us as a Senior Site Reliability Engineer - Oracle where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. This role will include: applying software engineering techniques, automation, and best practices in incident response, ensuring the reliability, availability, and scalability of the systems, platforms, and technology through them To be successful as … a Senior Site Reliability Engineer - Oracle you should have experience with: Oracle Enterprise manager (OEM), Oracle Internet Directory (OID),Oracle database Performance Tuning - SME Deep understanding of LDAP protocols and directory services. SQL Optimization Strong skills in scripting languages (e.g., Python, Bash) to automate repetitive tasks and knowledge of configuration management tools (e.g., Ansible, Puppet, Chef). … skills This role will be based in our Knutsford campus. Purpose of the role To apply software engineering techniques, automation, and best practices in incident response, to ensure the reliability, availability, and scalability of the systems, platforms, and technology through them. Accountabilities Availability, performance, and scalability of systems and services through proactive monitoring, maintenance, and capacity planning. Resolution, analysis More ❯

JOB TITLE Google Product Site Reliability Engineer LOCATION London HOURS Full-time - 35 hours per week WORKING PATTERN Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at our London office. About this opportunity We're modernising with cloud, a platform that is quick, secure and resilient … for customers and easy, modern and green for developers. We're looking for a Google Product Site Reliability Engineer to join our Public Cloud Platform. You'll have a unique opportunity to be part of an ambitious team with the purpose of driving our tech modernisation agenda and enable us to become the biggest Fintech in the … continue to learn and develop your engineering skills It would be great if you also had Candidates with direct experience in cloud engineering, with understanding and demonstrable experience of SRE Principles Strong Linux background, including working with filesystems and processes Good understanding of the SDLC Experience building fault-tolerant systems and strong DR policies. You'll be able to demonstrate More ❯

Join us as a Senior Site Reliability Engineer - Oracle where you'll spearhead the evolution of our digital landscape, driving innovation and excellence.Considering making an application for this job Check all the details in this job description, and then click on Apply. This role will include: applying software engineering techniques, automation, and best practices in incident response … ensuring the reliability, availability, and scalability of the systems, platforms, and technology through them To be successful as a Senior Site Reliability Engineer - Oracle you should have experience with: Oracle Enterprise manager (OEM), Oracle Internet Directory (OID),Oracle database Performance Tuning – SME Deep understanding of LDAP protocols and directory services. SQL Optimization Strong skills in scripting … skills This role will be based in our Knutsford campus. Purpose of the role To apply software engineering techniques, automation, and best practices in incident response, to ensure the reliability, availability, and scalability of the systems, platforms, and technology through them. Accountabilities Availability, performance, and scalability of systems and services through proactive monitoring, maintenance, and capacity planning. Resolution, analysis More ❯

Overview Site Reliability Engineer - Global Network Services Transformation A leading financial technology organisation is embarking on an exciting journey to transform its Network Services Group , and they're now seeking a Site Reliability Engineer to join their growing team. This opportunity is perfect for someone who thrives at the intersection of software engineering and … infrastructure reliability . The successful candidate will design, develop, and maintain self-service automation tools that drive efficiency, reduce costs, and improve resilience across one of the world's most sophisticated network infrastructures. Working with colleagues across the US, UK, India, and Singapore , this engineer will play a pivotal role in advancing the company's automation-first approach More ❯

and be part of our success story! Role Summary In the role of Site Reliability Engineer at Commify, you will be an integral part of our SRE team. Your focus will be on ensuring that our products and platforms perform at their best, understanding how our software interacts with both physical and Cloud infrastructure to deliver exceptional … What essentials are we looking for? Proficiency with Microsoft Azure Strong expertise in Terraform, App Services, and Kubernetes Fluent in both written and spoken English A genuine passion for reliability in systems Experience in creating and modifying Terraform deployments Prior experience in an operations role, ideally as a Site Reliability Engineer Ability to work cross-functionally More ❯

Site Reliability EngineerWork From Home (WFH) + Quarterly Visits to BathFull Time, Initial 12 Month Fixed Term ContractSalary DOE ( ̃ £45k - £60k) + Benefits + Bonus Deerfoot Recruitment is working with an established FCA-authorised outsourced service provider in the financial services sector, seeking a talented Site Reliability Engineer to join their IT Operations team. This … cloud architecture Engage in infrastructure design, implementation, and operation to ensure highly available, scalable systems Work collaboratively across development and operations teams throughout the software lifecycle Champion system automation, reliability, and continuous improvement initiatives Monitor production systems with auto … healing and auto-scaling methodologies Support CI/CD pipelines and streamline infrastructure-as-code workflows Maintain strong security-first practices within infrastructure design and management About You Proven SRE generalist with broad cloud infrastructure experience and adaptability Experience deploying cloud infrastructure in a regulated financial services environment Skilled in Terraform and PowerShell automation tools Familiarity with Windows Server and More ❯

Engineer to join our Tech Enable team. As a Lead Engineer for Site Reliability, you must demonstrate various skills to effectively lead and engage in SRE practices. The successful candidate will act as a point of escalation for critical issues, applying technical expertise to promptly address complex problems in collaboration with additional teams. What you’ll … do: Serve as the SRE Lead's backup, assuming leadership duties when necessary to maintain the continuity and efficiency of SRE operations. Provide day-to-day guidance, support, and informed decision-making for the team, maintaining stability and direction. Serve as a subject matter expert, shaping technical direction, leading initiatives, and mentoring colleagues to build team capability. Stay up to … date with emerging technologies and industry trends, sharing knowledge across company communities to embed SRE best practice. Drive continual improvement by automating manual processes and optimising monitoring systems to achieve full estate coverage. Lead initiatives to improve availability, performance, and scalability through proactive monitoring, capacity planning, and ongoing maintenance. Collaborate with development squads to embed monitoring, reliability, and scalability More ❯

FDM is a global business and technology consultancy seeking a Private Cloud SRE Manager to work for our client within the financial services sector. This is initially a 12-month contract with the potential to extend and become permanent. It will be a hybrid role based in Leeds or Manchester. Our client is looking for a passionate and experienced Engineer to join the Site Reliability Engineering (SRE) team to help run and evolve one of the group’s most critical platforms. You’ll be a key contributor to the stability, performance, and scalability of services, supporting the organisations digital transformation and long-term technology vision. You’ll work actively with container platforms, VMware infrastructure, and observability tooling … effort and improve operational efficiency Oversee and contribute to stability, scalability and performance of services, ensuring use of engineering best practices Requirements Minimum of 5 years’ experience as a Site Reliability Engineer within financial services Strong understanding of DevOps principles, including Infrastructure as Code and CI/CD Experience with container platforms and orchestration such as Docker More ❯

We're Hiring: Mid-Level Site Reliability Engineer (SRE) This role would be Fully Remote, Permanent position Are you passionate about automation, observability, and scaling systems to support millions of users? Join ourclients SRE teamwithin thePlatform Engineeringorganization and help us build resilient, secure, and high-performing infrastructure. What Youll Do: Diagnose and resolve complex infrastructure and application … AWS (EC2, ECS, Fargate, Route53, ALB/NLB) Observability: New Relic, Splunk, DataDog IaC: CloudFormation, Terraform, Helm, Ansible, CDK Containers, Kubernetes, Microservices Technical Skills 7+ years in DevOps/SRE roles 3+ years with object-oriented programming (Java/.NET/C++) Expert-level Linux admin and scripting Strong AWS and infrastructure automation experience Passionate about security, automation, and scalable More ❯