26 to 50 of 180 Site Reliability Engineering Jobs in London

Site Reliability Engineer - NS London

Hiring Organisation
BAE SYSTEMS
Location
London, UK
Employment Type
Full-time
maintained. This role blends operational product support with software engineering to create applications to understand the overall health of our systems. The SRE team sits within a wider programme at the core of the customer mission. The role holder: As an SRE, fundamentally you will be doing work that … human labour, with the objective of limiting traditional manual operations work (incident tickets, on-call etc.) to no more than half of the SRE team's time (and aiming for considerably less). You will have an enthusiasm to learn and experiment, to develop tools to understand application health ...

Director - Site Reliability & Observability (SRE) - Banking

Hiring Organisation
Robert Walters
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £150,000 per annum
service health capabilities across EMEA. This is a senior opportunity to define the monitoring strategy, establish enterprise standards, enhance operational resilience and drive service reliability across a complex, hybrid technology environment. What you'll do: Define and deliver the enterprise Monitoring & Observability Strategy, target operating model and multi-year … investment planning and continuous improvement initiatives. What you'll bring: Proven senior leadership experience in Enterprise Monitoring, Observability, Site Reliability Engineering (SRE), Service Assurance or Production Operations. Strong knowledge of APM, telemetry, metrics, logs, traces, event management, monitoring platforms and automation. Experience developing enterprise monitoring strategies, governance ...

Data Platform Operations Engineer (London)

Hiring Organisation
Royal Bank of Canada
Location
London, UK
Employment Type
Full-time
manage data reconciliation/governance processes. Participate in on-call rotations for out-of-hours support. EngineeringDesign, deploy, and maintain monitoring dashboards and SRE frameworks. Automate and modernize operational processes for the Data Platform. Leverage AI (Generative/Agentic) and automation to enhance efficiency and self-healing capabilities. Reduce … collaborate across teams and produce concise documentation for technical and non-technical audiences. Engineering experience, particularly with Site Reliability Engineering (SRE), and the ability to work under tight deadlines. Databases & Tools knowledge: Microsoft SQL Server (administration, T-SQL, DML, DDL, SSIS), Databricks, Power BI.Experience in Azure ...

Site Reliability Engineer - Sports Betting

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Site Reliability Engineer – Fintech/Linux100,000Quant Capital is urgently looking for a Site Reliability Engineer to join our high profile client. Our client is a data company specialised in the aggregation and global distribution of real time sports betting odds. They use unique online data … trading environment for their clients. They have grown massively and recently were voted in the top 50 fintech firms globally. Day to Day the Site Reliability Engineer will: Ensuring the 24/7 availability of systems, infrastructure and our real-time, low latency data services. Designing, building ...

Site Reliability Engineer / Production

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
fastest growing fintech in 2025. The momentum is real. THE OPPORTUNITY Our clients production environment is the heartbeat of a licensed bank, and the SRE role is the single point of ownership when incidents occur. You will directly oversee the offshore Production Support team, run on-call and incident response … eliminate it. Quality-driven - you care about alert quality, observability standards, and reliability patterns that prevent problems at source. WHAT YOU BRING Strong SRE or production support experience with accountability for incident response in a production environment. Deep understanding of observability tools, alerting, logging, and distributed systems debugging. Experience ...

Linux Site Reliability Engineer

Hiring Organisation
Advanced Resource Managers (A.R.M.)
Location
London, UK
Employment Type
Full-time
Linux Site Reliability Engineer 6 Months London/Hybrid 530-580 per day (Inside IR35) Initially 4 days per week onsite, reducing to 2 days per week onsite over time. My client in the financial sector are seeking 2 Linux Site Reliability Engineers to join … global engineering team supporting a sophisticated, business-critical trading platform. The organisation operates a complex, globally distributed technology environment supporting systematic trading activity. The Linux estate is central to its operations, with a strong focus on availability, resilience, security and performance. This is a hands-on engineering role ...

Linux Site Reliability Engineer

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£530 - £580/day Inside IR35 (Negotiable rate)
Linux Site Reliability Engineer 6 Months London/Hybrid £530-£580 per day (Inside IR35) Initially 4 days per week onsite, reducing to 2 days per week onsite over time. My client in the financial sector are seeking 2 Linux Site Reliability Engineers to join … global engineering team supporting a sophisticated, business-critical trading platform. The organisation operates a complex, globally distributed technology environment supporting systematic trading activity. The Linux estate is central to its operations, with a strong focus on availability, resilience, security and performance. This is a hands-on engineering role ...

Senior Site Reliability Engineer

Hiring Organisation
Pathfinder Business Solutions Ltd
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Senior Site Reliability Engineer (SRE) London, hybrid, one day a week onsite Up to £90,000 plus 10% cash allowance, 10% non contributory pension and discretionary bonus We're looking for a Senior Site Reliability Engineer with hands on Azure, Kubernetes and Terraform experience to join ...

BXTI, Site Reliability Engineer - Data, Cloud & Developer Experience

Hiring Organisation
Blackstone Group
Location
London, UK
Employment Type
Full-time
systems and services to meet the needs of the business. This is achieved through collaboration with the development and engineering teams to leverage SRE practices and principles. You'll have the opportunity to identify and solve new problems as they arise, deploy and maintain observability systems and pipelines, mature … operational efficiency, and ensure the high quality outputs in all that we do. Key Responsibilities: Provide technical leadership in the understanding and adoption of SRE methodologies across the firmIncorporating observability standards into code and deployment pipelines. Evolving the SRE standards that are adopted across all teamsPartnering with colleagues in various ...

Senior Platform Engineer

Hiring Organisation
Janus Henderson
Location
London, UK
Employment Type
Full-time
Databricks, covering environment provisioning, CI/CD integration, and access control models. Implement observability frameworks, including monitoring, logging, and alerting, and contribute to SRE practices such as SLIs/SLOs, reliability engineering, and incident management. Embed security and compliance standards into all platform components, ensuring auditability, policy enforcement … experience improvements through platform standardisation, self-service tooling, templates, and AI-enabled capabilities (e.g., Copilot, intelligent automation).Collaborate with AI Team, Architecture, Cloud COE, SRE, and engineering teams to deliver consistent and governed platform capabilities across the organisation. Mentor junior engineers and contribute to technical leadership, standards definition ...

Senior Network Security Infrastructure Engineer

Hiring Organisation
Liquidnet
Location
London, UK
Employment Type
Full-time
environments. This role combines deep technical expertise with strategic thinking to drive infrastructure modernisation, automation, and operational excellence. Working closely with Cyber Security, Cloud Engineering, Architecture, and Operations teams, you will help define and deliver the organisation's network security strategy, ensuring critical enterprise services are protected, reliable … monitoring, and telemetry platforms. Experience implementing DevOps practices and CI/CD pipelines within infrastructure environments. Knowledge of Site Reliability Engineering (SRE) principles and operational excellence frameworks. Working knowledge of information security frameworks and compliance standards, including ISO/IEC 27001 and SOC 2, with an understanding ...

Automation Site Reliability Engineer - Fixed Income Trading

Hiring Organisation
AMS CWS
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On behalf of Deutsche Bank, we are looking for a Site Reliability Engineer for a 6 month contract based in the bank's London office on a hybrid working model of 3 days … performance and scalability. Support change, incident and problem management processes, maintaining clear technical and operational documentation. The skills you'll need: Proven experience in SRE, Production Engineering, DevOps or production automation roles. Demonstrable experience automating operational readiness, health-check or control processes in a large enterprise environment. Excellent scripting ...

Systems Engineer, Cryptography, Access and Identity Services

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
availability environment, building and operating critical Cryptography, Access and Identity services for our customers. This exciting role is designed for someone with a strong engineering background and a passion for driving efficiency, quality, and process improvements within our service operations. As a Systems Engineer at Amazon you will utilize … supported in the workplace and at home, there's nothing we can't achieve. Basic qualifications- Experience in site reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration- Experience working with Linux- Experience in systems engineering- Experience ...

Principal AWS Cloud Architect, Technology Consulting- London, Leeds, Manchester or Newcastle

Hiring Organisation
Momentum Worldwide
Location
London, UK
Employment Type
Full-time
cloud solutions that accelerate digital transformation and operational excellence. You will help clients realise the full value of cloud adoption through modern architecture, platform engineering, DevOps practices and infrastructure automation, delivering sustainable outcomes in complex and regulated environments. This is a permanent within our Technology Solutions function. At Credera … models- Strong understanding of cloud networking, identity, security and resilience patterns- Experience supporting cloud engineering, DevOps or Site Reliability Engineering (SRE) transformations- Cloud architecture certifications in additional public cloud platforms (Azure or GCP)- Experience using AI or agentic techniques within the role through GitHub Copilot, Claude ...

Infrastructure Engineer / Site Reliability Engineers — UK DV Cleared

Hiring Organisation
G-TECH TALENT LIMITED
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £105,000 per annum
Infrastructure Engineers/Site Reliability Engineers — UK DV Cleared £90,000–£105,000 basic + Restricted Stock Units (RSUs) London | Hybrid, with 1–2 days working from home where operational requirements allow 3 permanent opportunities | Relocation assistance available G-Tech Talent is partnering with a global software … Participate in an on-call rotation approximately every 5–6 weeks. What we’re looking for • 1–5 years’ experience in infrastructure engineering, SRE or a related discipline. • Hands-on experience building and maintaining large-scale production systems. • Strong coding skills in Java, Python, Go, or JavaScript ...

Site Reliabiity Engineer (DV cleared)

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £755 per day
Site Reliability Engineer (SRE) - Contract *candidates must have an active DV clearance* Start: ASAP Duration: 6 months+ Location: 4-5 days on site in london Rate: up to £755 .day inside IR35 We're looking for an experienced Site Reliability Engineer (SRE) to join … London. This is a hands-on role covering application support, systems administration, production databases and backend infrastructure, working closely with an existing on-site engineer. Key Responsibilities - Manage and support multiple production databases, including MSSQL. - Provide 1st-3rd line support and troubleshoot application/system issues. - Administer Linux ...

Site Reliability Engineer with Python

Hiring Organisation
Nexus Jobs
Location
London, UK
Employment Type
Full-time
000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSite Reliability Engineer with PythonOur Client looking to bring on a site reliability engineer to help deploy, manage, troubleshoot, and enhance our complex cloud-based set of internal … variety of users across our wide-ranging organization. You will have at least 7 to 10 years hands-on expertise working as a Site Reliability Engineer. You will work closely with IT, product, and engineering to extend and maintain this set of tools and services ...

Senior Manager - DevOps

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Role OverviewThe Portal DevOps Lead is a hands-on technical leadership role responsible for supporting the delivery, reliability, and operational readiness of portal services. The role combines practical engineering across cloud platforms, identity and authentication services, CI/CD tooling, Linux, and networking with leadership responsibilities including backlog … work items are clearly defined, prioritised, and ready for delivery. Create, shape, and refine user stories, acceptance criteria, technical tasks, and delivery dependencies. Prioritise engineering work in collaboration with product owners, delivery managers, architects, security teams, and operational stakeholders. Provide hands-on DevOps engineering support across AWS services ...

Staff Release Engineer

Hiring Organisation
Kaluza
Location
London, UK
Employment Type
Full-time
hybrid, three days a week in the office)Level: Staff Engineer TL2Team: Release EngineeringSalary: 97,600 - 125,000 + discretionary bonusContract: PermanentReporting To: Software Engineering managerPlease note: This role requires an existing right to work in the UK. We can't offer visa sponsorship, but we review sponsorship role … practices that reliably move software from source to production through centralized developer tooling across all Kaluza engineering domains. Drive Engineering Productivity & SRE Practices: Strategize and embed automated deployment & release mechanisms, testing frameworks, Site Reliability Engineering principles and AI tooling to drastically reduce toil and accelerate ...

Senior DevOps Engineer, VP

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
risk and capital optimization solutions. The successful candidate will drive automation, improve software delivery processes, enhance operational resilience, and ensure the scalability, security, and reliability of the platform. Working closely with software engineers, architects, infrastructure teams, cybersecurity teams, and business stakeholders, the Senior DevOps Engineer will play a critical … role in modernizing development and deployment practices, streamlining release management, and supporting mission-critical applications within a highly regulated financial services environment. Key ResponsibilitiesDevOps Engineering & AutomationDesign, implement, and maintain enterprise-grade DevOps frameworks and best practices. Build and enhance CI/CD pipelines to support automated build, test, deployment ...

Cloud Operations Engineer (remote - London)

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
remote) Cloud Operations Engineer/Site Reliability Engineer – Fintech80,000 Plus Bonus + 10% non-cont pension + 10-15k bonus and sharesQuant Capital is urgently looking for a Site Reliability Engineer to join or well-known Fintech50 client who produces software disrupting the wealth … understanding of the OSI ModelExperience in database technology and basic query writing MSSQL, Postgres. This role suits a senior Engineer from a DevOps or SRE background who is a real technologist and cloud specialist interested in the latest tooling and technologies that support software development and infrastructure. The firm ...

Senior DevOps / Platform Engineer (Google Cloud)

Hiring Organisation
Datatonic
Location
London, UK
Employment Type
Full-time
Cloud's premier partner in AI, driving transformation for world-class businesses. We push the boundaries of technology with expertise in machine learning, data engineering, and analytics on Google Cloud Platform. By partnering with us, clients future-proof their operations, unlock actionable insights, and stay ahead of the curve … scale-up environmentContainerisation/Virtualisation Expertise: Proficiency with technologies such as Terraform and KubernetesSRE Principles: Experience in implementing Site Reliability Engineering (SRE) principlesCloud Native Architecture: Hands-on experience with cloud-native architectures, ideally on Google CloudClient-Facing Role: Prior experience in a client-facing positionSDN Knowledge: Understanding ...

Senior Systems Engineer, Sarsen

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
teams. They are able to take a project, when the problem is not defined and deliver on schedule, applying appropriate technologies and industry systems-engineering best practices. They make effective implementation trade-off decisions and are able to assist others with trade-off decisions. Our Senior Systems Engineers identify … They lead implementation reviews (e.g., designs, code, operational readiness, deployment plans, system changes, etc.). They anticipate and mitigate patterns that affect the performance, reliability, or availability of their team(s) systems to create automation that simplifies workloads that scale operations. Our Senior Systems Engineers drive SOP, documentation ...

Network Site Reliability Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Network SRE – 250,000-350,000 total compensation – 4 days in officeQuant Capital is urgently looking Network SRE for our high profile client. Our client is a leading quantitative trading company and liquidity provider. Their focus on technology has allowed them to deeply penetrate the market and gain market share. … Shared Engineering team that focuses on designing, developing, and maintaining infrastructure and tools. The team requires a Network Site Reliability Engineer (SRE) with strong network fundamentals, problem-solving skills, and a keen interest in diverse tools and techniques. The role involves collaborative work across various teams, exploring ...

AI Native DevOps Platform Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Develop governance controls, guardrails and approval workflows for AI-driven infrastructure operations Implement monitoring, logging, tracing and alerting across cloud platforms and applications Establish SRE principles and improve platform reliability, resilience and operational performance Embed security, governance and compliance throughout the software delivery lifecycle Optimise Azure environments for performance … systems and microservices Strong understanding of cloud networking, security and production platform operations Experience implementing observability across monitoring, logging, tracing and alerting Experience applying SRE principles to improve platform reliability and operational performance Experience using AI tools, intelligent automation or AI agents to improve engineering productivity, infrastructure delivery ...