Senior Site Reliability Engineer

Company IconVIQU IT Recruitment
Location IconMilton Keynes

Senior Site Reliability Engineer (Azure focused) Up to £75,000 per annum plus bonus + on call allowance Milton Keynes (2 days on site a week) VIQU have partnered with a well-established SaaS company who are going through a si...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer I

Company IconAxon
Location IconLondon

Overview In this SRE role within Axon’s Real Time Operations, you’ll build robust, cloud-native platforms to support mission-critical services and ensure high reliability for customers. You will collaborate with RTO teams to scale produ...Read More>>.

Posted: September 30th, 2026
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Senior Site Reliability Engineer

Company IconMalvern Panalytical
Location Icon

Overview As a Senior Site Reliability Engineer, you will ensure the reliability, availability, performance, and scalability of our Azure-based cloud platforms. You will lead proactive reliability initiatives, establish observability standar...Read More>>.

Posted: September 30th, 2026
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Senior Site Reliability Engineer

Company IconOracle Corporation
Location Icon

Overview In this role you will own and operate a mission-critical stack within Oracle Cloud Infrastructure, focusing on secure, scalable virtual networking and performance. You will work with cross-functional teams in a 24/7 on-call environ...Read More>>.

Posted: September 30th, 2026
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Site Reliability Engineer, Studios

Company IconiMG world
Location IconLondon

Overview As Site Reliability Engineer at IMG, you design, build, and operate resilient platforms underpinning our digital, cloud, and live-broadcast services. You will improve reliability and observability while driving automation and disas...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer - Core

Company IconBlockchain
Location IconLondon

Overview In this role, you will help scale and secure Blockchain.com's distributed financial platform, focusing on reliability and performance across a high-traffic system. You’ll work with the Core team to build tooling, improve observab...Read More>>.

Posted: October 1st, 2026
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Senior Site Reliability Engineer

Company IconImanage
Location IconLondon

Overview As a Senior SRE at iManage you build scalable, resilient platforms and guardrails that empower developers to innovate quickly and reliably. You lead architectural discussions, reduce toil, and guide incident response while advocati...Read More>>.

Posted: October 1st, 2026
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Network Site Reliability Engineer

Company IconQuant Capital
Location IconLondon

Overview As a Network SRE in Quant Capital's Shared Engineering team, you will design, build, and maintain robust network and datacenter infrastructure to support high-performance trading. You will work across teams to expand global infrast...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer III

Company IconCME- Group
Location IconBelfast

Overview In this role you will engineer reliability for CME Group's Google Cloud-based platforms and middleware, enabling high-concurrency, ultra-low-latency applications. You will partner with senior engineers, mentor juniors, and drive cl...Read More>>.

Posted: October 1st, 2026
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Senior Site Reliability Engineer

Company IconBrevan Howard
Location IconLondon

Overview As a Senior SRE, you will drive the reliability, scalability, and performance of our core platform on GCP, with strong autonomy and ownership. You’ll split time between providing expert operational support for critical systems an...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer with Python

Company IconNexus Jobs
Location IconLondon

Overview As a Site Reliability Engineer, you will deploy, manage and improve a cloud-based set of internal tools and externally managed services. You’ll work across IT, product and engineering to ensure reliability, performance and securi...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer - Frontend

Company IconCapital On Tap
Location IconLondon

Overview In this SRE role, you help keep Capital On Tap’s platforms fast, reliable, and scalable. You’ll partner with XP to provide foundational tooling and infrastructure that product teams rely on. You design, build, and monitor syste...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer 2

Company IconOracle Corporation
Location Icon

Overview In this role you will help Oracle Analytics remain reliable and scalable by diagnosing issues across distributed systems, building automation, and supporting 24/7 operations. You will partner with analytics developers and other tea...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer – Fintech

Company IconQuant Capital
Location IconLondon

Overview In this role you will help scale and stabilize a fintech SaaS product used by financial advisory teams. You will work across a growth-stage company to improve performance, reliability, and operational readiness, collaborating with...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer – 11863CF

Company IconProactive Appointments
Location IconGloucester

Overview As a Site Reliability Engineer, you will ensure the stability and performance of critical systems on a contract basis. You will work on-site in Gloucester four days a week, supporting DV-cleared environments and cloud-based service...Read More>>.

Posted: October 1st, 2026
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Senior Site Reliability Engineer

Company IconSpectrum IT Recruitment
Location IconSouthampton

Overview As a Senior Site Reliability Engineer, you will own the production environment, ensuring availability and healthy system operation across cloud and on-prem deployments. You will build tooling to automate and strengthen platform inf...Read More>>.

Posted: October 1st, 2026
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Senior Site Reliability Engineer

Company IconLondon Stock Exchange Group
Location IconNottingham

Overview In this Senior SRE role you will shape the reliability foundations across Risk Intelligence platforms and partner with Architecture, Engineering, Security, and Platform teams to embed reliability from day one. You will lead observa...Read More>>.

Posted: October 1st, 2026
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Site Reliability Engineer

Company IconAnnapurna
Location IconLondon

Direct message the job poster from AnnapurnaAnnapurna is working on behalf of a pioneering technology company to recruit a Site Reliability Engineer (SRE). This is a unique opportunity to play a vital role in developing cut...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconWipro
Location IconReading

Job Summary We are looking for an experienced Site Reliability Engineer (SRE) with strong GCP networking expertise to design, build, automate, and operate cloud network services at scale. The role includes DNS as a Service offering, IP...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconParitas Recruitment
Location IconGlasgow

AWS Site Reliability Engineer (Data Platform) – Contract Location: Glasgow Contract Length: February 2026 – January 2027 Role Overview We are recruiting an AWS Site Reliability Engineer (SRE) to support a clo...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconHelsing
Location IconLondon

Who We Are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership so that open societies can continue to make sovereign decisions and control their ethical standards. A...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconLorien
Location IconGlasgow

Resource Consultant - Public Sector IT & Professional Services mathew.cannon@lorienglobal.com 🤝 07437593244 Site Reliability Engineer / Live Operations Engineer - 6 month contract £570 per day OutsideIR35 - Glasgow Hybrid...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconNatobotics
Location IconLondon

OverviewJoin to apply for the Site Reliability Engineer role at Natobotics.Location: London. Work Mode: Hybrid. Contract Role.Experience Level: 15+ Years.A Site Reliability Engineer is responsible for transforming...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconCititec
Location Icon

Base pay rangeDirect message the job poster from CititecCititec is partnering with a leading high-frequency trading firm that’s redefining the frontier of digital asset markets. Their Digital Assets team combines quantitative...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconSanderson Government & Defence
Location IconLondon

Location: UK-based (hybrid working; London / client site as required)Clearance: SC clearance required (or eligibility)The RoleWe’re hiring Site Reliability Engineers to help build and operate secure...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconITAC Solutions
Location IconBirmingham

Overview Our client is seeking a high-impact Site Reliability Engineer to join a team responsible for ensuring the reliability, performance, and scalability of critical enterprise systems. This role blends software and systems engineer...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconMade Tech
Location IconLondon

Site Reliability Engineer in the Managed Service Practice Location: Bristol, London, Manchester or Swansea with hybrid-working policy Working pattern expectations: You will be working shifts of either 08:00-17:00 or 09:0...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconiXceed Solutions
Location IconBasildon

We are seeking a highly skilled Site Reliability Engineer (SRE) with deep expertise in Kubernetes and cloud technologies AWS, Azure, or GCP. The SRE will be responsible for designing, deploying, automating, and supporting highly availabl...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconObsidian Security
Location IconSalford

Founded in 2017, Obsidian Security was created to close a critical gap: securing the SaaS applications where modern business happens—platforms like Microsoft 365, Salesforce, and hundreds more. Backed by top investors including Greyloc...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconEnsono
Location IconLondon

At Ensono, our purpose is to be a relentless ally, disrupting the status quo and enabling our clients to Do Great Things. As a trusted technology adviser and managed services provider, we help clients navigate continuous ch...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconInsight International (UK) Ltd
Location IconBournemouth

Location: Bournemouth, UK Onsite: 5 Days/Week Employment type: Permanent We are seeking a Site Reliability Engineer (SRE) to design, build, and maintain highly available, resilient, and scalable...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconScaleneWorks People Solutions LLP
Location IconBournemouth

At ScaleneWorks People Solutions, we're more than recruiters; we're career architects dedicated to connecting exceptional talent with top-tier opportunities. Backed by industry experts, we prioritize relationships, offer global opportuni...Read More>>.

Posted: June 6th, 2026
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Site Reliability Engineer

Company IconSelby Jennings
Location IconLondon

Our client, a world leading systematic multi strat hedgefund is looking for a Site Reliability Engineer to work within their ETF Trading systems. This role combines building and owning the observability of the ETF trading platform as well as co...Read More>>.

Posted: June 12th, 2026
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Site Reliability Engineer

Company Iconbet365 Group
Location IconManchester

As a Site Reliability Engineer, you will enhance system reliability, observability and performance through a strong engineering approach and assist with incident resolution and best practices. Full-time Closes 05/08/2026 Yo...Read More>>.

Posted: July 9th, 2026
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Site Reliability Engineer

Company IconPraxis Tech
Location IconLondon

Ensure the platform runs smoothly, securely, and at scale, while collaborating closely with development and product teams.About kwiffkwiff is an iGaming company based in London.Estimated BenefitsHealth Insur...Read More>>.

Posted: July 13th, 2026
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Site Reliability Engineer

Company IconWheely Ltd.
Location IconLondon

Wheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active rider...Read More>>.

Posted: July 31st, 2026
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Site Reliability Engineer

Company IconIncite-Insight.co.uk
Location Icon

Site Reliability / Platform EngineerWe are recruiting for a growing technology infrastructure business that is building a new operational capability to support large-scale, high-performance computing environments.This is an excellen...Read More>>.

Posted: August 26th, 2026
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Site Reliability Engineer

Company IconLooper Insights
Location IconLondon

Site Reliability Engineer Reports to: Labs Team Lead Looper Insights Remote-first, with regular visits to our Byfleet and Hounslow data centres The company Looper Insights builds analytics products that he...Read More>>.

Posted: August 28th, 2026
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Site Reliability Engineer

Company IconTwinStream
Location Icon

Starling Bank Full Stack Engineer (ML Ops) London, UK FinTech · Banking · Finance A better bank for everyone Active over 6 months ago Responds to 0% of requests Responds in 1h 55m Requests 7 pending Skills & E...Read More>>.

Posted: August 29th, 2026
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Site Reliability Engineer

Company IconLloyds Bank plc
Location Icon

Job DetailsEnd Date Wednesday 09 September 2026Salary Range £48,987 - £54,430We support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share...Read More>>.

Posted: August 29th, 2026
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Site Reliability Engineer

Company IconReVybe IT Recruitment Limited
Location IconLondon

Site Reliability EngineerCentral London – Hybrid (2/3 days a week in the office)Up to £85,000 + BenefitsBuild, Scale & Improve the Reliability of a Fast-Growing SaaS PlatformWe're partnering with a fast-growing...Read More>>.

Posted: September 2nd, 2026
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Senior Site Reliability Engineer

Company IconEuropean Molecular Biology Laboratory
Location IconHinxton

Want your engineering skills to enable real scientific breakthroughs? We're looking for a Senior Site Reliability Engineer to join our highly skilled IT Operations team at EMBL-EBI. At EMBL-EBI, our IT & Technical Services departm...Read More>>.

Posted: September 3rd, 2026
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Senior Site Reliability Engineer

Company IconCisco
Location IconLondon

Meet the Team Cisco's Webex Engineering Group is redefining the future of collaboration. We're building a world where people connect effortlessly to enjoy modern, uncompromised collaboration across every room, desk, pocket, and applicatio...Read More>>.

Posted: October 1st, 2026
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Lead Site Reliability Engineer London

Company IconZego
Location IconLondon

About ZegoAt Zego, we're on a mission to do the good thing, not the insurance thing.Insurance hasn't changed much in over a century. The way we live, work and travel has. We're building the real-time, AI-driven infrastructur...Read More>>.

Posted: October 2nd, 2026
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Senior Site Reliability Engineer II

Company IconTalent Octopusventures
Location Icon

About the Role:The SRE role is responsible for improving the reliability, availability, performance, and operational quality of production systems. This role provides technical input into project plans, schedules, methodologies, and opera...Read More>>.

Posted: October 2nd, 2026
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Senior Site Reliability Engineer — Automation & Reliability Leader

Company IconRELX Group
Location IconLondon

Elsevier is seeking a Senior Site Reliability Engineer to lead reliability initiatives for mission‑critical platforms. You will drive automation, improve observability, and collaborate with engineering teams to reduce toil and boost resilience....Read More>>.

Posted: October 4th, 2026
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Site Reliability Engineer: Scale, Automation & Uptime

Company IconGenesis
Location IconLondon

Genesis is seeking an experienced Site Reliability Engineer to own reliability across a large distributed platform. You will tackle ambiguity in reliability, scalability, and efficiency, drive solutions with SRE and development teams, and build fa...Read More>>.

Posted: October 4th, 2026
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Head of Site Reliability Engineering (SRE)

Company IconLGBT Jobs
Location Icon

Head of Site Reliability Engineering (SRE) Location: Bristol, UK Job Type: Full-time Highlighted points for this job Head of Site Reliability Engineering (SRE) role Location: Bristol or Edinb...Read More>>.

Posted: September 27th, 2026
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Lead Site Reliability Engineer, Athena Core

Company IconJPMorgan Chase & Co.
Location IconLondon

Assume a critical role in defining the future of a globally recognized firm and have a direct and significant effect in a realm tailored for top achievers in site reliability. As a Lead Site Reliability Engineer at JPMorgan Chase within the Commer...Read More>>.

Posted: October 4th, 2026
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Senior Site Reliability Engineer – Cloud & Automation

Company IconJPMorgan Chase & Co.
Location IconChristchurch

JPMorgan Chase & Co. is seeking a Software Engineer III for Corporate and Investment Bank Payments Technology – Account Services. You will design and build robust software, ensure reliability, automate deployment and monitoring, and work with de...Read More>>.

Posted: October 4th, 2026
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