26 to 39 of 39 Site Reliability Engineering Jobs in the South East

Position Summary We are looking for an experienced Systems Engineer with strong Linux and Kubernetes experience to join our Group Engineering - Systems team. You will help design, build and operate modern infrastructure platforms that support continually evolving applications and services. The role focuses on automation, continuous improvement and reliability of both on premises and public cloud environments. You … and maintain reliable and scalable Linux-based platforms. Design, implement, and maintain Kubernetes clusters on premises and public cloud. Automate operations using modern methodology and tools. Collaborate with software engineering teams on deployment strategies and service observability. Contribute and evolve system design and … best practices across functions. Triage operational issues and participate in an on-call rotation when required. Position Specifications Essential: Minimum experience 4-5 years in a similar role (DevOps, SRE or Platform engineering). Excellent, in-depth knowledge of Linux and associated technologies. Experience operating Kubernetes environments (self-managed and/or EKS). Experience deploying software using CI More ❯

journey and providing support throughout the process. You will play a key role in shaping our platform's technical direction, working with modern technologies, and ensuring high standards of reliability, security, and performance. Location: Kings Cross, London or Portsmouth. Hybrid working. Where do you fit in? We're seeking a Senior Platform Engineer with a strong background in cloud … and maintaining our infrastructure using tools like Kubernetes, Terraform, Helm, and Datadog. You will drive the adoption of infrastructure-as-code practices, implement CI/CD pipelines, and champion SRE principles to ensure platform reliability and scalability. Collaborating with cross-functional teams, you'll contribute to a seamless developer experience and play a vital role in securing and optimizing … Experience with AWS is also valuable, with a willingness to work within a GCP environment. Experience with programming languages such as Golang, Python, and JavaScript. Passion for automation, DevOps, SRE, and observability practices. Proven leadership, management skills, and excellent communication abilities. We are an equal opportunities employer committed to diversity and inclusion in the workplace. About us We're Checkatrade More ❯

SRE Wokingham - 2 days on site per week 5 months (Apply online only) per day - Umbrella only Candidates must hold active SC clearance Key Responsibilities Detect and mitigate system issues to ensure high availability. Automate operational tasks to improve efficiency and reduce manual intervention. Prepare disaster recovery plans and ensure business continuity. Monitor system health and optimize performance. Collaborate … Implement CI/CD pipelines for seamless deployment and release management. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience Expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang, Java, or Python. Extensive experience with cloud infrastructure providers (AWS, Azure, or GCP). Deep knowledge More ❯

SRE Wokingham - 2 days on site per week 5 months £(Apply online only) per day - Umbrella only Candidates must hold active SC clearance Key Responsibilities Detect and mitigate system issues to ensure high availability. Automate operational tasks to improve efficiency and reduce manual intervention. Prepare disaster recovery plans and ensure business continuity. Monitor system health and optimize performance. Collaborate … Implement CI/CD pipelines for seamless deployment and release management. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience Expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang, Java, or Python. Extensive experience with cloud infrastructure providers (AWS, Azure, or GCP). Deep knowledge More ❯

Job Title : SC Cleared Principal/Senior/Junior SRE Location : Wokingham (Reading) 2 days in the office per week Salary/Rate : 400 - 600 Start Date : 25/08/25 - 30/01/2026 Job Type : Contract We are partnering with a leading global technology consultancy to deliver mission-critical SRE expertise into a major enterprise project … in the Wokingham area. This opportunity offers a hybrid working model (60% remote, 40% onsite) and the chance to work at the forefront of cloud, automation, and distributed systems engineering, alongside some of the most talented professionals in the industry. Key Responsibilities : Detect and mitigate system issues to ensure high availability. Automate operational tasks to improve efficiency and reduce … Implement CI/CD pipelines for seamless deployment and release management. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience : Expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang, Java, or Python. Extensive experience with cloud infrastructure providers (AWS, Azure, or GCP). Deep knowledge More ❯

Job Title : SC Cleared Principal/Senior/Junior SRE Location : Wokingham (Reading) 2 days in the office per week Salary/Rate : £400 - £600 Start Date : 25/08/25 - 30/01/2026 Job Type : Contract We are partnering with a leading global technology consultancy to deliver mission-critical SRE expertise into a major enterprise project … in the Wokingham area. This opportunity offers a hybrid working model (60% remote, 40% onsite) and the chance to work at the forefront of cloud, automation, and distributed systems engineering, alongside some of the most talented professionals in the industry. Key Responsibilities : Detect and mitigate system issues to ensure high availability. Automate operational tasks to improve efficiency and reduce … Implement CI/CD pipelines for seamless deployment and release management. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience : Expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang, Java, or Python. Extensive experience with cloud infrastructure providers (AWS, Azure, or GCP). Deep knowledge More ❯

outstanding opportunity for a career in a highly skilled global organization. WHAT WE OFFER You will be part of the Supply Chain Management (SCM)Platform, focused on designing and engineering the SCM platform's foundational capabilities. You will join one of our highly capable scrum teams in the UK/India/Denmark and work closely with business and … scrum ceremonies, contributes towards building a backlog, release plans, estimations, reviews in collaboration with scrum Master, platform architect, product owners and engineering manager. • To promote Agile, DevOps/SRE, DevSecOps frameworks and ensure high quality and low cycle times through best software engineering and development practices including automation. • To design, develop, test, deploy, improve and maintain high quality … and security standards. • To monitor our business-critical application estate respond to incidents/change request/Bugs, prioritize them, analyze root cause and advise/implement solutions following SRE principles. • To develop reusable code base or libraries for all the cross-cutting concerns which supports building a platform eco system. • To participate in hiring process and support the platform More ❯

transformation. What You'll Be Doing Defining cloud strategy and designing scalable, resilient infrastructure solutions Delivering hybrid and cloud-native architectures across Azure, AWS, and Google Cloud Leading platform engineering squads using DevSecOps, Kubernetes, and … automation tooling Enabling edge and private cloud capabilities (e.g., Azure Stack, AWS Outposts) Implementing observability and governance tooling to support modern operations Supporting Agile and product-based delivery using SRE, CI/CD, and Infrastructure as Code Advising clients on architecture optimisation, security, cost control, and compliance This Role Is for You If: You bring 6+ years of experience leading More ❯

Engineer to join our Platform team tasked with hardening our security stance and keeping taktile safe from all cybersecurity threats. You'll be embedded at the intersection of infrastructure, engineering, and security, building systems that keep our platform safe, resilient, and trusted by customers. This is a hands-on technical security role with real impact: you'll ship automation … not cover relocation services for this role. Fluency in English, both written and spoken, is essential as we operate in a remote environment requiring clear and effective communication. Strong engineering fundamentals with a passion for simplicity and precision Ideal, But Not Required Security certifications - e.g., CISSP, CKS, AWS Security Required Experience 5+ years in security engineering roles, ideally … or GCP security tools and best practices. Familiarity with DevSecOps and integrating security in CI/CD. Deep understanding of security controls, risk management, and compliance. Backend engineer/SRE experience (Python, Bash, Terraform, etc.). Our Offer Work with colleagues that lift you up, challenge you, celebrate you and help you grow. We come from many different backgrounds, but More ❯

mid-sized companies, and niche professionals to deliver tailored solutions. Requirements Duration: 6 months Location: 100% remote Budget : 1.4 - 1.6 LPM Required Skills 7+ years in infrastructure, platform, or SRE roles Deep hands-on experience with Rancher (RKE2/K3s) in production environments Proficient with Terraform, Helm, Argo CD, Python, and/or Go Demonstrated performance tuning in bare-metal … Kubernetes environments (UCS, VxLAN, MetalLB) Expert in Linux systems (systemd, networking, kernel tuning), Kubernetes internals, and container runtimes Real-world application of SRE principles in high-stakes, always-on environments Strong background operating Prometheus, Grafana, and Elasticsearch/Fluentd/Kibana (ELK/EFK) stacks Preferred Qualifications Experience integrating Kubernetes with OpenStack and Magnum Knowledge of Rancher add-ons: Fleet 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 ❯

operations. Saab offers world-leading solutions and services in defence, aviation, space and civil security. In the UK, we bring together the best of Swedish and British innovation and engineering to provide our customers with products and solutions that push boundaries for what is considered technically possible. Our mission is to help our customers to keep people and society … combines the innovative spirit of a start-up with the resources and expertise of a larger corporation. Across the country, we have seven principal sites which focus on software engineering, AI swarming drones, underwater robotics, training services and radars. Globally, we number over 24,000 employees and have operations on all continents. Technologically, we are leaders in many areas … of continuous learning within the team. Requirements Proven experience in IT Service Operations, ideally within a software/SaaS delivery environment Strong understanding of service management practices (e.g., ITIL, SRE, DevOps) Excellent problem-solving skills and a data-driven approach Strong communication and coordination skills across technical and non-technical audiences Experience managing operational risk and service transitions Familiarity with More ❯

data compliance issues, understanding technical obligations. Improve operational processes to adapt to evolving business needs and industry standards. Mentor team leads , fostering accountability, growth, and excellence. Collaborate with ITSM, engineering, and change management teams to improve service quality and manage risks. Drive service improvement through insights and analysis to enhance tools, processes, and supplier performance. Transition BAU tasks from … Qualifications Deep technical expertise in legacy and cloud infrastructure (Azure, AWS, Cloudflare, Nginx, GitHub, Kubernetes, monitoring platforms like NewRelic and Solarcloud). Several years of experience in IT Operations, SRE, or ITSM, with a record of operational excellence. Strong troubleshooting skills across diverse technology stacks, including internal and third-party components. Proven leadership of global, 24x7 teams, emphasizing performance and More ❯

days a week in the office Package: £75,000 (Negotiable) + bonus + full benefits Industry: Defence, National Security, Emerging Technology What You’ll Be Doing: Leading multidisciplinary engineering teams through rapid prototyping and experimental builds Researching emerging technologies and trends, turning insights into actionable recommendations Delivering demos, proof of concepts, and technical briefings to internal and external stakeholders … organisation in technical conversations with partners and academia Ensuring security is embedded across the software development lifecycle Main Skills Needed: Strong experience in engineering roles (software, infrastructure, platform, SRE, or architecture) Deep understanding of modern tools, technologies and frameworks Strong track record leading technical teams in fast-paced or exploratory environments Comfortable working with incomplete requirements and changing priorities … It for You: 25 days holiday + bank holidays + Discretionary Bonus Private medical cover, cycle to work, and pension scheme Discretionary bonus and Perks at Work programme On-site parking, gym, café, restaurant and casual dress code Work in a secure, purpose-built innovation hub Join a business with bold ambitions, serious technical capability and a real sense More ❯