526 to 550 of 589 Site Reliability Engineering Jobs in London

West Coast Headquarters, the time difference requires an engineer who can operate independently, making critical decisions without immediate oversight. We favor engineering our way out of toil through automation, orchestration, detections-as-code, and risk-based prioritization, while retaining the deep technical skills required to conduct detailed, hands … ensuring deep alignment with central engineering and security leadership. You have: Experience: 10+ years across security engineering, Infosec, IT, Infra/SRE, and/or Incident Response. Specialization: 7+ years specifically in Detection or Response, with a track record of building, writing detections, automation or security tooling ...

Greater London. The role focuses on managing and developing infrastructure, ensuring uptime and performance. The ideal candidate will have extensive experience in platform engineering and be knowledgeable in Kubernetes and PostgreSQL. The base salary for this position ranges from GBP 100,000 to GBP 125,000 for Senior level ...

Saas Recruitment represents a global EdTech SaaS leader seeking a Principal DevOps/SRE Architect to drive reliability, automation, and security scaling of platform infrastructure from a predominantly remote setup across Europe. You will define high availability targets and optimize cloud spend while working with core development teams. ...

Technologies Limited in London seeks an experienced SRE/Platform Engineering professional to join our infrastructure practice. You will work hands-on with Red Hat OpenShift or Enterprise Kubernetes, implement GitOps with Flux, and manage secrets with Vault within Kubernetes. Strong Linux troubleshooting and security-minded approach are essential ...

about pushing the boundaries of automation and artificial intelligence deployed across a whole company? We're seeking an exceptional candidate to join our IT Engineering team to build the foundation for our AI-native future, in one of the industry's fastest growing SaaS scale-ups. Things … successful, cloud-native hypergrowth SaaS environment Hands‐on builder and systems thinker - A background that includes hands‐on coding, ideally in a platform or SRE team. IT experience is secondary, we need builders who can help others build better A track record of successful AI‐native adoption, showcasing ...

about pushing the boundaries of automation and artificial intelligence deployed across a whole company? We're seeking an exceptional candidate to join our IT Engineering team to build the foundation for our AI-native future, in one of the industry's fastest growing SaaS scale-ups. Things … successful, cloud-native hypergrowth SaaS environment Hands-on builder and systems thinker - A background that includes hands-on coding, ideally in a platform or SRE team. IT experience is secondary, we need builders who can help others build better A track record of successful AI-native adoption, showcasing ...

This is your chance to put a dent in the Universe. You will work with world-class teams who have a real passion for engineering and delivering features that maintain strong privacy guarantees to end users. Description We are a high-leverage team designing, building, and growing Apple … ecosystem Improve the scalability, availability, and performance of our services Evolve the design and architecture to support continued growth across multiple dimensions Partner with SRE to triage, investigate, and remediate production issues Minimum Qualifications Experienced in managing technical and organisational complexity, able to drive a project from a simple idea ...

aligned with the customer's business outcomes. Key Responsibilities1. Deal & Solution Architecture LeadershipLead the architecture of complex, multi‐tower solutions covering cloud, data, digital engineering, service management, platforms, and application modernization. Translate high‐level business requirements into integrated technical, service, and commercial solution frameworks. Govern solution integrity across technology … competitive insightInnovation & value engineering mindsetTechnicalMulti‐cloud architectures (Azure/AWS)Data, integration, and automation frameworksModern engineering practices (CI/CD, DevOps, SRE)Security & compliance frameworksBehaviouralExecutive presence and gravitasStructured problem-solvingCollaborative leadershipHigh resilience under bid pressureAbility to navigate ambiguity and derive clarityPreferred QualificationsBachelor's/Master's degree ...

Title - Principal, Program Management Description Drive strategic alignment, portfolio governance, executive reporting and operational excellence across Pearson's Platform Engineering organisation, acting as the operational engine behind one of Pearson's largest technology functions. Known in the market as: Chief of Staff, Technology Chief of Staff, Portfolio Management Lead … relationships with senior stakeholders across OCTO and the wider business. What You'll Do Cross-Functional Alignment & Business Operations Partner with leaders across Cloud, SRE, Networks, Digital Workplace Services and Enterprise Operations to drive organisational alignment. Coordinate strategic planning, operational reviews and cross-functional initiatives. Establish business office operating mechanisms ...

company in the United Kingdom is seeking a Senior Product Security Engineer to own product security across the development lifecycle. You will partner with SRE and Platform Engineering to embed the latest tools and best practices, acting as a bridge between security, engineering and the business. You will ...

Heidi is hiring for a Platform/SRE role in London. You will own production reliability, participate in on‐call and incident response, and drive improvements across observability, deployments, and operational tooling. This is an ops‐heavy, hands‐on position suitable for mid‐level to senior SREs who enjoy ...

building the largest foundation models in biotech and applying them immediately to cure disease. You will play a pivotal role in ensuring the reliability and scalability of the foundations that make this possible. As a Principal Engineer, you will lead the efforts to harden our systems, ensuring our groundbreaking … reliability-first" approach to software development. Nice to Have: A career history that spans both ML Software Engineering and Infrastructure SRE roles. Experience leading multi-disciplinary projects and navigating complex stakeholder requirements in a fast-paced environment. Familiarity with workload scheduling, ML efficiency research, and hardware benchmarking. Experience ...

detection and monitoring, deciding in-house versus outsourced work, and setting how alerts are handled and escalated. You will lead incident response alongside our SRE and reliability teammates, build playbooks, practice drills, and drive continuous improvement in resilience and recovery across platforms. #J-18808-Ljbffr ...

delivery thinking, and shape future-ready architectures in AWS. Hybrid work model combining offices, client sites, and home, with emphasis on engineering excellence, SRE practices, and secure, high-performing services. #J-18808-Ljbffr ...

world, whether it's through customer service, coding or couriers. The Opportunity We are looking for a proactive technical leader with a robust engineering foundation to drive our platform forward. As a Senior Engineer, you will bring deep expertise in system architecture from day one, guiding the team … Driven expertise: Deep expertise in architecting microservices and event-driven systems, with a mastery of the complexities involving eventual consistency and distributed architecture. An SRE mindset: You care deeply about system reliability after your code goes live, maintaining a strong focus on improving production services and incident response. ...

Position Overview: This is a Full‐time Junior Software Engineering position for candidates early in their career who are interested in infrastructure, systems, and machine learning platforms at scale. As a Junior Engineer, you will contribute to production ML/HPC infrastructure, working alongside experienced engineers and quantitative researchers. … infrastructure components (e.g. scheduling, resource allocation, data movement, filesystems).Analyze and improve performance and scalability of systems and critical code paths. Improve the reliability, observability, and usability of ML or HPC platforms. Collaborate with quantitative researchers and developers to understand requirements and translate them into robust technical solutions. ...

primary integration leader for enterprise AI enablement across the UK, EMEA, U.S., and global markets. Partner with AI, Salesforce, Data, Product, Security, Enterprise Architecture, SRE, and MuleSoft CoE teams to establish reusable agent-ready integration patterns. Enable secure access to enterprise systems and APIs through MCP servers, AI Gateway policies … design, MuleSoft AI capabilities, secure-by-design delivery, and production operations. Enable strong collaboration between delivery, MuleSoft CoE, Enterprise Architecture, AI/ML, SRE, Security, and production support teams. Set expectations for quality, operational ownership, reuse, documentation, and cross-regional collaboration. Foster a culture of innovation, accountability, continuous improvement, responsible ...

PhysicsX is seeking a Staff Software Engineer – SRE and Core Infra in London (Hybrid). You will design, provision, and operate shared infra powering the platform across cloud providers and on-premises. Responsibilities include Kubernetes cluster management, secrets orchestration, GPU driver handling, and multi- tenancy work with strong emphasis … reliability and developer experience. You will build with Crossplane, Terraform, and Kubernetes, drive SLOs, and partner with security and platform #J-18808-Ljbffr ...

Partners Consulting seeks experienced Software Reliability Engineers to evangelize continuous integration, testing, and safe, automated deployments. … This hands-on role is roughly 70% coding and configuration, guiding development teams toward rapid and secure releases. The position emphasizes practical DevOps and SRE principles, with focus on testing, automation, observability, and modern runtimes. Strong collaboration across teams is essential for success. #J-18808-Ljbffr ...

community of engineers around Datadog to be part of a movement of building better software. This is a unique opportunity to use both your engineering expertise and advocacy skills to shape the ever‐evolving technological landscape. What You’ll Do: Act as a subject matter expert for data observability … between code, queries, and notebooks when exploring or demonstrating data systems. You also have: 10+ years of experience as a software developer, data engineer, SRE, or other practitioner building and maintaining production systems 3+ years of experience in advocacy, developer relations, or equivalent experience reaching technical audiences through written content ...

Aalyria Technologies in London is seeking a senior SRE to design and build a centralized observability platform for satellite‐level systems. You will shape the strategy, implement best practices, and automate the stack using Terraform and ArgoCD. You will own SLOs/SLIs, contribute to incident response, and partner with … teams to ensure reliability across Kubernetes and cloud environments, with on‐call responsibilities. #J-18808-Ljbffr ...

team you will: Lead and shape conversations with clients, defining and driving solutions to real-world problems through a blend of architecture and engineering across public, private, and hybrid cloud environmentsSet the technical direction, influencing decisions at scale while being backed by industry-leading training, certifications, and structured coaching … role. Champion system performance, resilience, and efficiency: Proactively identifying and addressing consumption and scalability challenges. Champion full stack observability using modern full stack observability, SRE and AIOps. Manage & Mentor: Lead teams of architects and engineers, providing technical coaching, career counselling, performance management, and coaching to elevate technical excellence. ...

team, you will: Lead and shape conversations with clients , defining and driving solutions to real-world problems through a blend of architecture and engineering across public, private, and hybrid cloud environments Set the technical direction , influencing decisions at scale while being backed by industry-leading training, certifications, and structured … role. Champion system performance, resilience, and efficiency: Proactively identifying and addressing consumption and scalability challenges. Champion full stack observability using modern full stack observability, SRE and AIOps. Ensure Robustness & Security: Own the design of enterprise-wide applications that are highly available, fault-tolerant, and secure zero trust identity and access ...

team, you will: Lead and shape conversations with clients, defining and driving solutions to real-world problems through a blend of architecture and engineering across public, private, and hybrid cloud environmentsSet the technical direction, influencing decisions at scale while being backed by industry-leading training, certifications, and structured coaching … role. Champion system performance, resilience, and efficiency: Proactively identifying and addressing consumption and scalability challenges. Champion full stack observability using modern full stack observability, SRE and AIOps. Ensure Robustness & Security: Own the design of enterprise-wide applications that are highly available, fault-tolerant, and secure zero trust identity and access ...

Client Server Limited in London is seeking a Senior Systems Engineer (SRE with Go) to own the design and delivery of scalable infrastructure for a fast-growing FinTech payments platform. The role focuses on building resilient Go services, managing authentication, security, networking and observability, and working with Terraform and Kubernetes. ...