51 to 75 of 128 Site Reliability Engineer Jobs in the UK

Senior Lead Site Reliability / DevOps Engineer

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top‐notch reliability and observability for our most critical platforms. As a Senior Lead Site Reliability/DevOps Engineer at JPMorgan Chase within the Commercial & Investment Bank … Drive significant business impact through your capabilities and contributions, and apply deep technical expertise and problem‐solving methodologies to tackle a diverse array of reliability, observability, and performance challenges that span multiple technologies and applications. Job responsibilities Regularly provides technical guidance and direction on site reliability practices ...

Site Reliability Engineer I - Connex

Hiring Organisation
Mastercard
Location
north yorkshire, yorkshire and the humber, united kingdom
networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Site Reliability Engineer I - Connex About Mastercard Mastercard is a global technology company in the payments industry, dedicated to enabling an inclusive digital … household bills • Almost all state benefit payments Joining Vocalink means contributing to systems that millions rely on daily. ________________________________________ The Opportunity We are seeking a Site Reliability Engineer I to support mission-critical applications within the UK’s national payment infrastructure (FPS and CTS). This role ...

Site Reliability Engineer

Hiring Organisation
Connells Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
seeking an experienced Site Reliability Engineer (SRE) to join our Group Technology Team in Milton Keynes. ConnellsX is Connells Group Technologys internal developer platform, built on Microsoft Azure. It simplifies cloud hosting, embeds security and compliance by default, and enables a frictionless developer experience. As part … operating this platform, you will play a hands-on role in ensuring it is reliable, scalable, and observable. You will help establish and mature SRE practices, focusing on: Monitoring and observability Incident response Post-incident review Reliability testing and capacity planning Toil reduction Enabling development velocity We offer ...

Site Reliability Engineers (DV Security Clearance)

Hiring Organisation
CGI
Location
Gloucestershire, United Kingdom
Employment Type
Full Time
inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Site Reliability Engineers (DV Security Clearance) Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and named … safe and secure. Our work spans cloud, on-prem, and hybrid environments, underpinned by strong cyber and engineering best practices. We are seeking experienced Site Reliability Engineers to join our cross-functional teams supporting secure, cloud-based and big-data platforms. Working closely with clients and internal delivery ...

Site Reliability Engineer – NS London

Hiring Organisation
BAE Systems
Location
Greater London, United Kingdom
Employment Type
Full Time
built and 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 … 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 ...

Senior Site Reliability Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mission Statement & Summary As a Senior Site Reliability Engineer, you'll sit at the intersection of software engineering and operations, driving reliability, performance, automation, and resilience across our technology estate. This is an opportunity to shape the future of our platform rather than simply maintain it. … work alongside talented engineers, influence technical direction, and champion modern reliability practices that enable teams to move faster with confidence. If you're passionate about solving complex problems, eliminating toil through automation, and creating systems that are resilient by design, we'd love to hear from you. ...

Site Reliability Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Permanent
Site Reliability Engineer - Fully Remote What We're Looking For We're looking for someone who enjoys solving complex operational challenges through engineering rather than manual intervention. You'll be proactive, collaborative, and passionate about improving reliability through automation and continuous improvement. If you're excited … Experience working with Service Level Objectives (SLOs) and Service Level Indicators (SLIs). Previous experience helping organisations transition from traditional NOC operations to an SRE model. Infrastructure as Code experience using Terraform, Ansible, or similar tools. Exposure to security, compliance, or regulated environments. Spectrum IT Recruitment (South) Limited is acting ...

Site Reliability Engineer

Hiring Organisation
17918
Location
Milton Keynes, Buckinghamshire, United Kingdom
seeking an experienced Site Reliability Engineer (SRE) to join our Group Technology Team in Milton Keynes. ConnellsX is Connells Group Technologys internal developer platform, built on Microsoft Azure. It simplifies cloud hosting, embeds security and compliance by default, and enables a frictionless developer experience. As part ...

Software Engineering Manager, Site Reliability Engineering, Traffic Steering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
production infrastructure and high availability systems. Familiarity with Networking and Domain Name System (DNS). About the job Site Reliability Engineering (SRE) combines software and systems engineering to build and run large-scale, massively distributed, fault‐tolerant systems. SRE ensures that Google’s services—both our internally critical … externally‐visible systems—have reliability, uptime appropriate to users’ needs and a fast rate of improvement. Additionally SRE’s will keep an ever‐watchful eye on our systems capacity and performance. Much of our software development focuses on optimizing existing systems, building infrastructure, and eliminating work through automation. ...

Senior Staff Site Reliability Engineer, AViD, YouTube Ads

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
environment, identify connections, adopt different perspectives and quickly respond to changing circumstances in a strategic way. About the job Site Reliability Engineering (SRE) combines software and systems engineering to build and run large-scale, massively distributed, fault-tolerant systems. SRE ensures that Google's services—both our internally … critical and our externally-visible systems—have reliability, uptime appropriate to users' needs and a fast rate of improvement. Additionally SRE’s will keep an ever-watchful eye on our systems capacity and performance. Much of our software development focuses on optimizing existing systems, building infrastructure and eliminating work ...

Senior Site Reliability Engineer

Hiring Organisation
17918
Location
United Kingdom
Site Reliability Engineer to improve the reliability, and performance of business-critical systems. Reporting into our Head of SRE you will focus on AWS cloud infrastructure, DevOps tooling, and core SRE practices within a distributed, production environment. Main Responsibilities: Leadership & Strategy Define and implement SRE best … support, engineering, disaster recovery (DCR), automation, and cloud operations Mentor and guide a team of SREs, fostering growth. Collaborate with senior stakeholders to align reliability goals with business objectives. Reliability & Performance Establish SLIs, SLOs, and SLAs for critical services and ensure adherence. Drive initiatives to improve system resilience ...

Senior Site Reliability Engineer

Hiring Organisation
Experian Ltd
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Site Reliability Engineer to improve the reliability, and performance of business-critical systems. Reporting into our Head of SRE you will focus on AWS cloud infrastructure, DevOps tooling, and core SRE practices within a distributed, production environment. Main Responsibilities: Leadership & Strategy Define and implement SRE best … support, engineering, disaster recovery (DCR), automation, and cloud operations Mentor and guide a team of SREs, fostering growth. Collaborate with senior stakeholders to align reliability goals with business objectives. Reliability & Performance Establish SLIs, SLOs, and SLAs for critical services and ensure adherence. Drive initiatives to improve system resilience ...

Site Reliability Engineer II

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
Site Reliability Engineer II (Sunday - Thursday with generous shift allowance) CME Group is seeking an SRE II to help, build, operate and scale systems in our Markets portfolio. Markets SREs work on products and applications related to CME’s Globex trading platform. Our systems deliver an exceptional … Google Cloud Platform (GCP) Collaborate with cross-functional teams to improve system performance and efficiency What We’re Looking For A keen interest in SRE Experience with Linux-based systems Basic programming/scripting skills (Python, Bash, etc.) Strong problem-solving and analytical abilities Excellent communication and teamwork skills Eagerness ...

Site Reliability Engineer — AWS & Observability

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
aspects of GitHub workflows and deployment pipelines Incident response – Lead incidents, run blameless post-mortems, and drive continuous improvement Enable developers – Mentor teams on SRE and observability practices, helping them quickly understand and resolve issues Leverage AI tooling – Use AI‐assisted development tools (e.g. GitHub Copilot) to accelerate infrastructure work … explore AI‐driven approaches to incident detection, root cause analysis, and remediation What We're Looking For Essential 3+ years in an SRE, Platform, or DevOps engineering role AWS services: CloudWatch, X-Ray, Lambda, API Gateway, S3, SQS, Aurora PostgreSQL, DynamoDB, CloudFront, VPC, IAM, Security Groups Python for scripting, tooling ...

Senior Site Reliability Engineer

Hiring Organisation
Twinstream Limited
Location
Bristol, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 95,000 Annual
Senior Site Reliability Engineer/Bristol, Remote/£75,000 to £95,000 Per Annum D.O.E. TwinStream was formed to bring together their collective expertise and experience into a single business, focused on delivering technical excellence and high-quality service to clients. In 2019, the founders were ...

Vice President, Site Reliability Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Role Summary BNY is seeking a Vice President - Site Reliability Engineer to design, build, deploy, and scale resilient, automated, and centrally managed engineering solutions for Production Services. This role is ideal for a strong full‐stack engineer who combines application development, UI engineering, backend services, infrastructure … driven automation, and modern software delivery practices. Experience supporting distributed systems, cloud‐native platforms, or container‐based architectures. Knowledge of Agile, DevOps, and SRE operating models, including continuous improvement and blameless post‐incident practices. Ability to influence engineering standards and drive adoption of common tooling and automation patterns across teams. ...

Lead/Senior Site Reliability Engineering

Hiring Organisation
Aceolution
Location
United Kingdom
Lead/Senior Site Reliability Engineering Work Location : UK (EMEA) – Remote Shift timings: Regular UK shift Examples of projects our team works on: ● Design, deploy and scale our Prometheus architecture to handle 100+ million active series and beyond. ● Deploy and operate large, high-performance ElasticSearch clusters holding 2000+TB …/Thanos/Cortex, Graphite, Ansible, Terraform, Consul. ● Have strong experience in building out solitons based on Software engineering best practices. Keywords: Observability, Monitoring, SRE, Site Reliability Engineering, DevOps, ElasticSearch, Logstash, Kibana, ELK, Grafana, Graphite, Prometheus, Kafka, Snowflake, Ansible, Ruby Terraform, Consul. ...

Senior Site Reliability Engineer: Scale & Automate Services

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Apple Inc. is seeking a Site Reliability Engineer for iCloud in the United States. This role involves ensuring the reliability and performance of products like iCloud Photos, Mail, Drive, and more. The ideal candidate will have a strong background in managing distributed systems and deploying cloud ...

Site Reliability Engineer / Production Support

Hiring Organisation
Monument
Location
Westminster, Greater London, UK
Employment Type
Full-time
fintech in 2025. The momentum is real. \n THE OPPORTUNITY \n Monument's 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 … driven - you care about alert quality, observability standards, and reliability patterns that prevent problems at source.\n WHAT YOU BRING \n \n Strong SRE or production support experience with accountability for incident response in a production environment. \nDeep understanding of observability tools, alerting, logging, and distributed systems debugging.Experience managing ...

Site Reliability Engineer – Gloucester – NS West

Hiring Organisation
BAE Systems
Location
Gloucestershire, United Kingdom
Employment Type
Full Time
community engagement and outreach activities to help build tech and cyber skills in the region. What you could be doing for us: As an SRE, fundamentally you will be doing work that has historically been done by an operations team, but using software and systems engineering expertise to use automation … reduce human labour, limiting traditional manual operations work (incident tickets, on-call etc.) to no more than half of the SRE team's time. Core role accountabilities include: Supporting and maintaining essential service that support core mission applications, proactively enhancing their availability, performance and stability; Finding innovative solutions to problems ...

Lead Site Reliability Engineer (SRE Squad Lead)

Hiring Organisation
17918
Location
Manchester, Lancashire, United Kingdom
services that support economic growth across the UK. The Department for Business and Trade (DBT), in partnership with Inspire People, is seeking a Senior SRE Squad Lead with experience leading and developing engineers, strong DevOps and Site Reliability Engineering expertise, cloud platform experien... CRWG1_UKTJ ...

Lead Site Reliability Engineer (SRE Squad Lead)

Hiring Organisation
17918
Location
Cardiff, Glamorgan, United Kingdom
services that support economic growth across the UK. The Department for Business and Trade (DBT), in partnership with Inspire People, is seeking a Senior SRE Squad Lead with experience leading and developing engineers, strong DevOps and Site Reliability Engineering expertise, cloud platform experien... CRWG1_UKTJ ...

Lead Site Reliability Engineer (SRE Squad Lead)

Hiring Organisation
17918
Location
Edinburgh, Midlothian, United Kingdom
services that support economic growth across the UK. The Department for Business and Trade (DBT), in partnership with Inspire People, is seeking a Senior SRE Squad Lead with experience leading and developing engineers, strong DevOps and Site Reliability Engineering expertise, cloud platform experien... WKCL1_UKTJ ...

Lead Site Reliability Engineer (SRE Squad Lead)

Hiring Organisation
17918
Location
Darlington, Durham, United Kingdom
services that support economic growth across the UK. The Department for Business and Trade (DBT), in partnership with Inspire People, is seeking a Senior SRE Squad Lead with experience leading and developing engineers, strong DevOps and Site Reliability Engineering expertise, cloud platform experien... WKCL1_UKTJ ...

Lead Site Reliability Engineer (SRE Squad Lead)

Hiring Organisation
Inspire People
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
services that support economic growth across the UK. The Department for Business and Trade (DBT), in partnership with Inspire People, is seeking a Senior SRE Squad Lead with experience leading and developing engineers, strong DevOps and Site Reliability Engineering expertise, cloud platform experien click apply for full ...