1 to 25 of 27 Site Reliability Engineering Jobs in the South East

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 … 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 processes. Managing repositories and version control for seamless collaboration. Partnering with development teams to align platform capabilities with requirements. Supporting long … 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 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 … 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 processes. Managing repositories and version control for seamless collaboration. Partnering with development teams to align platform capabilities with requirements. Supporting long … 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 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 an More ❯

and modernising our digital estate to build a market-leading digital offering with customer experience at its heart. This is an exciting and key role, partnering with business aligned engineering and product teams, to ensure a collaborative team culture is at the heart of what we do. Our Team empowers innovation, underpinned by engineering excellence and a culture … running of ForgeRock COTS based IAM solutions (PingGateway, PingAM, PingIDM, PingDS), including designing and implementing cloud-based, scalable and resilient IAM solutions for large corporate organisations. Experience with IAM engineering experience across authentication, authorisation, single sign-on, multi-factor authentication, identity lifecycle management, OAuth2.0, OpenID Connect, SAML and policy management Knowledge of Site Reliability Engineering, automation … observability, incident management, resilience, disaster recovery, high availability, documentation IAM engineering experience, authentication, authorisation, single sign-on, multi-factor authentication, user lifecycle management, hands on CI/CD approaches and technologies Experience with Ping Identity/Okta/ForgeRock (product platform experience, system integration, , security features, extensions Expertise with JavaScript, Java, Python, and must be comfortable with API and More ❯

an essential role in supporting AWS public cloud infrastructure while championing automation through Infrastructure as Code solutions such as Terraform. Your day-to-day activities will involve collaborating with SRE and engineering teams to enhance system observability, proactively managing operational risks, maintaining high standards of security compliance, and ensuring robust disaster recovery capabilities. You will be responsible for documenting … Maintain the reliability and security of cloud environments by implementing robust monitoring tools and adhering to industry best practices.* Enhance observability and telemetry within cloud-hosted environments using SRE methodologies to deliver on Service Level Agreements (SLAs), Objectives (SLOs), and Indicators (SLIs).* Document and regularly review operational risks within the cloud environment, ensuring that identified issues are tracked … for all cloud-hosted services through effective backup strategies and disaster recovery processes, including planning and conducting quarterly DR tests.* Collaborate closely with Site Reliability Engineering (SRE) and engineering teams to ensure optimal management of the cloud environment.* Support asset management processes throughout their lifecycle, ensuring compliance with end-of-service (EOS) and end-of-life More ❯

Reliability 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 ❯

want to hear from you! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett cloud security strategy, partnering with platform and Site Reliability Engineering (SRE) teams to build robust infrastructure that supports our business. Perimeter Security: Establish platform perimeter security by implementing controls at ingress and egress points, including creating and maintaining an edge network More ❯

Staff Platform Engineer Department: Engineering Employment Type: Permanent Location: Fleet Description Hybrid - 2 Days per week in the Fleet office Tempcover Tempcover is at the forefront of the fast-growing world of short term insurance. Our mission is to make car insurance flexible, quick, and easy for drivers. We've sold millions of policies that have helped drivers get … ownership, empowerment and impact. Each Engineer plays an integral role in the development, delivery, maintenance, and support of our insurance-based systems, both public-facing and internal. The platform engineering team enables our engineers to quickly build and run safe, secure and cost effective systems in our public cloud. What you'll be doing As a Staff Platform Engineer … you'll be working as part of an agile team that provides services and tools to our internal engineering teams Suggest and drive change across the engineering team and both challenge and improve existing practices and systems Mentor and coach other engineers; helping them grow whilst fostering a strong engineering culture You'll be introducing new technologies More ❯

driven insights alongside exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We are currently recruiting for a Site Reliability Engineer to join our Tech Enablement function. The successful candidate will be responsible for our monitoring estate, and for the continuous improvements … and maintenance of it, and to assist in incident investigation and resolution when required. They also share skills within our Tech Enablement team and should be an evangelist for SRE techniques and goals to the broader IT community. What you’ll do: Deliver proactive and reactive activities to meet SLAs and availability. Partner with development squads pre-launch to embed More ❯

alignment with security baselines Implement and maintain cloud security controls, including identity and access management Key Skills/experience required: 5+ years of professional experience in a DevOps or Site Reliability Engineering role Expert-level experience with Microsoft Azure and Azure DevOps Strong hands-on experience with Kubernetes in production environments Proficient with Helm for Kubernetes application More ❯

and modernising our digital estate to build a market-leading digital offering with customer experience at its heart. This is an exciting and key role, partnering with business aligned engineering and product teams, to ensure a collaborative team culture is at the heart of what we do. To be successful in this role you should have: Strong hands-on … running of ForgeRock COTS based IAM solutions (PingGateway, PingAM, PingIDM, PingDS), including designing and implementing cloud-based, scalable and resilient IAM solutions for large corporate organisations. Experience with IAM engineering experience across authentication, authorisation, single sign-on, multi-factor authentication, identity lifecycle management, OAuth2.0, OpenID Connect, SAML and policy management Expertise with JavaScript, Java, Python, and must be comfortable … with API and microservices development. Strong working knowledge of Site Reliability Engineering principles Experience with Cloud computing (AWS is essential, Azure is a plus) Some other highly desirable skills include: Experience in DevSecOps - knowledge of Product Operating Model Knowledge of Infrastructure as a Code tooling (Chef is essential, Ansible is a plus), containerization knowledge of authentication and More ❯

observability across complex, hybrid cloud environments. The ideal candidate will have deep expertise in Dynatrace implementation (SaaS and On-Premises), monitoring configuration, and AI-driven insights to support performance, reliability, and business alignment.You will:* Collaborate with Application Stewards and Site Reliability Engineers (SREs) to confirm the list of critical assets in scope for monitoring verification and enhancement. … Resilience.* Play a key part in providing an automatically maintained end to end business flow for each important business process within the Dynatrace toolset.* Collaborate with Application Stewards and Site Reliability Engineers (SREs) to ensure altering configuration is optimal and fit for purpose.* Participate in workshops with third party software suppliers to review observability standards.What You'll Need More ❯

Embark on a transformative journey as an Engineering Manager Production Network Engineering at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness describe an aspect of the team or role technology to revolutionise our digital offerings, ensuring unparalleled customer experiences. Production Network Engineering is a new mission aligned … operating model within the newly formed Network Product Design & Engineering domain at Barclays. Network Product Design & Engineering is responsible for the design, build and run of the underlying strategic network infrastructure platforms and the over-the-top connectivity products and services that enable colleagues, guests and partners. To be successful in this role as an Engineering Manager … including requirements analysis, platform selection, technical architecture design, service design & development, testing and deployment at scale, including proficiency in Agile Methodologies Scrum/Kanban, backlog and workflow mgmt. and SRE specific reporting (MTTR, deployment frequency, SLO). You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business More ❯

A leading investment management organisation in London City is seeking a Senior Delivery Manager for an initial 6 month contract to shape and support a high-performing engineering team and ensure that business value is delivered through effective coaching, facilitation, and planning. As the central orchestrator of multiple delivery streams, you will be instrumental in managing dependencies, prioritising work … product backlogs, and aligning team efforts with strategic objectives. What you'll do: As a Senior Delivery Manager you will play an integral part in creating an environment where engineering delivery teams excel. Your day-to-day activities will involve close collaboration with senior stakeholders to interpret strategic goals into actionable plans. You will facilitate design sprints and guide … engineering teams through high-level solution design processes. By overseeing feature estimation sessions and developing robust governance frameworks, you will ensure projects are well-resourced and structured for success. Your ability to create clarity around business priorities will keep both development teams and business units focused on shared objectives. Managing complex programmes through a scrum of scrums approach will More ❯

Junior DevOps Engineer We are currently working with a leading Financial Services company, who are looking for a Junior DevOps 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 More ❯

spot anomalies. Threat Hunting: Use forensic tools to track indicators of compromise across networks. Vulnerability Management: Run scans, prioritize remediation tasks, and validate fixes. Incident Response Support: Coordinate with SRE and DevOps teams to contain breaches. Report & Recommend: Draft concise, actionable incident summaries for executive stakeholders. Continuous Learning: Attend weekly knowledge-shares, capture insights, and contribute to our internal threat More ❯

Resilience). You'll play a critical role in improving observability, resilience, and performance monitoring across hybrid cloud environments using the Dynatrace platform. THE ROLE Collaborate with Application Stewards & Site Reliability Engineers (SREs) to confirm monitoring requirements for critical assets. Analyse and extend Dynatrace coverage across complex applications. Configure, optimise, and automate monitoring within the Dynatrace toolset. Provide … Experience in Financial Services highly desirable Hands on AI Experience TO BE CONSIDERED... Please apply directly by emailing with your CV and availability. KEYWORDS: Dynatrace, Data Resilience, Monitoring, Observability, SRE, Application Performance Monitoring, Cloud, Banking, Consultancy More ❯

As an SRE/Infrastructure Engineer, is responsible for designing, implementing, and maintaining the cloud infrastructure our platform sits on, as well as the monitoring and deployment services that enable the rest of engineering to develop, deliver and maintain our platform services. You will also be instrumental in both monitoring and incident response, playing a key role in ensuring … maximum reliability and minimal downtime. You will collaborate with teams across the company, including developers, customer support, product owners and sales, to ensure the reliability, scalability, and performance of our platform. Infrastructure Design and Implementation: assist or lead in the design, deployment, and operation of the infrastructure components required to support our applications and services. This includes managed More ❯

Embark on a transformative journey as an Infrastructure Engineer Production Network Engineering at Barclays, where you spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness technology to revolutionise our digital offerings, ensuring unparalleled customer experiences. Production Network Engineering is a new mission aligned operating model within the newly formed Network Product Design & Engineering domain at Barclays. Network Product Design & Engineering is responsible for the design, build and run of the underlying strategic network infrastructure platforms and the over-the-top connectivity products and services that enable systems, colleagues, guests and partners To be successful in this role as an Infrastructure Engineer - Production Network Engineering, you should possess the following skillsets … including requirements analysis, platform selection, technical architecture design, service design & development, testing and deployment at scale, including proficiency in Agile Methodologies Scrum/Kanban, backlog and workflow mgmt. and SRE specific reporting (MTTR, deployment frequency, SLO etc) You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business More ❯

GCP DevOps Engineer – (GCP, Google Cloud Platform, DevOps, CI/CD, GKE, Cloud Run, Cloud Build, Architecture, SRE, Kubernetes, Linux, Docker, Google) – Permanent – London/Hybrid Charles Simon Associates are recruiting for a GCP DevOps Engineer in London on an exclusive basis for our rapidly scaling business. Location: London/Hybrid Salary: Flexible, Dependant on Experience Are you passionate about … cost optimisation and best practices across the GCP estate. What We’re Looking For: Hands-on experience with Google Cloud Platform (must have). Strong background in DevOps/SRE/Cloud Engineering. IaC expertise (Terraform preferred). Experience with Kubernetes/GKE and containerisation (Docker). Familiarity with CI/CD pipelines and tooling. Solid knowledge of Linux, networking … or hybrid cloud environments. Knowledge of service mesh technologies (Istio, Anthos). GCP DevOps Engineer – (GCP, Google Cloud Platform, DevOps, CI/CD, GKE, Cloud Run, Cloud Build, Architecture, SRE, Kubernetes, Linux, Docker, Google) – Permanent – London/Hybrid More ❯

Join us as a Senior PostgreSQL SRE at Barclays where you'll effectively monitor and maintain the bank's critical technology infrastructure and resolve more complex technical issues, whilst minimizing disruption to operations. In this role you will assume a key technical leadership role. You will shape the direction of our database administration, ensuring our technological approaches are innovative and … aligned with the Bank's business goals. You will guide high-impact projects to completion, collaborate with management, and implement SRE practices using software engineering and database administration to address infrastructure and operational challenges at scale. To be successful as a Senior PostgreSQL SRE , you should have: Strong experience as a Principal Level Database Administrator, with a focus on … PostgreSQL A Proven track record of implementing and leading SRE practices across large organizations or complex teams. Extensive hands-on experience on Containers and Kubernetes In depth experience with DevOps automation tools such as Code versioning (git), JIRA, Ansible, database CI/CD tools and their implementation. Some other highly valued skills may include: Expert expertise with scripting languages (e.g. More ❯

Engineer to join their team in London. You will be supporting the AWS Public Cloud infrastructure and implementation of IaC using Terraform. The role will work closely with the SRE and Engineering teams to ensure that the Cloud environment has sufficient observability and is appropriately managed.Skills and experience required: Strong technical operational skills in supporting AWS Cloud Hosted environments … and at least 3 years in an Infrastructure support role Strong understanding of IaC technologies (Terraform, Ansible, GIT, Jenkins) Experience using SRE methodologies within a support team and an understanding of Service Level metrics associated with this Operational risk and control management processes, including security best practices Asset management and lifecycle (EOS/EOL) process management Planning and leading disaster More ❯

Join us as a PostgreSQL SRE at Barclays where you'll effectively monitor and maintain the bank's critical technology infrastructure and resolve more complex technical issues, whilst minimizing disruption to operations. In this role you will assume a key technical leadership role. You will shape the direction of our database administration, ensuring our technological approaches are innovative and aligned … with the Bank's business goals. To be successful as a PostgreSQL SRE, you should have: Experience as a Database Administrator, with a focus on PostgreSQL and similar database technologies such as Oracle or MS-SQL. A background in implementing and leading SRE practices across large organizations or complex teams. Hands-on experience on Containers and Kubernetes Experience with DevOps … digital and technology, as well as job-specific technical skills This role can be based in our London, Knutsford or Glasgow, locations. 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 More ❯

top employers. As a Principal Infrastructure Engineer you will play a pivotal role in building and enhancing the infrastructure that powers the fast-growing retail brokerage business, ensuring the reliability and efficiency of the … infrastructure. You'll take a lead role in the design of secure, scalable and resilient infrastructure including on-premise, cloud and hybrid, collaborating closely with software engineers, DevOps and SRE teams to align infrastructure with application requirements and define infrastructure standards across a range of teams. You will provide technical expertise and guidance on Nutanix HCI, managing several thousand virtual More ❯

our Information Security Management System. They are seeking a DevOps Engineer with strong Application Support experience. This role blends DevOps practices with hands-on support for critical applications, ensuring reliability, performance, and rapid incident resolution. You … ll work closely with Development, Infrastructure, Product, and Client Services teams to maintain high service levels and streamline deployment processes. This is an ideal position for a Support Engineer\SRE\ DBA looking to move into the DevOps space. Our ideal candidate is enthusiastic, determined, takes pride in their work, and finishes tasks to a high standard. Their tech stack: Windows More ❯