https://jobs.co.uk/jobs-results?Keyword=Site%20Reliability%20Engineer&Location=City%20of%20London&RadiusMiles=10 RSS feed for Site Reliability Engineer Jobs in City of London. en-gb Sat, 10 Oct 2026 21:58:24 GMT https://jobs.co.uk/job/senior-site-reliability-engineer-pathfinder-business-solutions-ltd--f3d3f80a-db14-47b3-bd3c-6c8cf68b9126 https://jobs.co.uk/job/senior-site-reliability-engineer-pathfinder-business-solutions-ltd--f3d3f80a-db14-47b3-bd3c-6c8cf68b9126 Sat, 10 Oct 2026 11:52:18 GMT Location: City | Salary: 90000.00-90000.00 Annual | Type: Permanent | Senior Site Reliability Engineer (SRE) London, hybrid, one day a week onsiteUp to £90,000 plus 10% cash allowance, 10% non contributory pension and discretionary bonusWe''re looking for a Senior Site Reliability Engineer with hands on Azure, Kubernetes and Terraform experience to join a major financial services organisation click apply for full job details Permanent https://jobs.co.uk/job/junior-site-reliability-engineer-corecom-consulting--1435cc27-8ae2-4f50-b483-bdc2a08f9196 https://jobs.co.uk/job/junior-site-reliability-engineer-corecom-consulting--1435cc27-8ae2-4f50-b483-bdc2a08f9196 Thu, 08 Oct 2026 11:57:16 GMT Location: City | Salary: 30000.00-30000.00 Annual | Type: Permanent | Junior Site Reliability EngineerDo you have an inquisitive mindset, enjoy problem solving, and have an interest in tech? Corecom Tech Academy provides you with the opportunity to learn everything you need to build a successful career in IT, across a range of roles, without any previous experience or a specific degree. In fact - if you don''t have a degree, we definitely want to hear from you!Why Choose CTA?We are an inclusive and diverse technology academy committed to creating equitable opportunities for those looking to work in tech.About The ClientOur client, BAE Digital Intelligence, are looking to grow their Site Reliability capability following continuous growth and success in the UK National Security sector at their Manchester Office.About The RoleIt all starts with our introductory training courses, covering everything you need to know to get started. Our in-depth training is full time and is delivered on a hybrid learning basis (classroom and and remote). You''ll learn a lot quite quickly - it will be fast-paced, but enjoyable and highly engaging! After the training period you''ll gain industry experience by joining BAE and working on their projects. You will:- Work across... Permanent https://jobs.co.uk/job/senior-platform-site-reliability-engineer-lamp-and-aws-bilge-adam-technologies-uk-ltd--f987cc5a-90c8-41cb-82a3-0d2eace018c1 https://jobs.co.uk/job/senior-platform-site-reliability-engineer-lamp-and-aws-bilge-adam-technologies-uk-ltd--f987cc5a-90c8-41cb-82a3-0d2eace018c1 Tue, 06 Oct 2026 11:53:34 GMT Location: London | Salary: 75000.00-75000.00 Annual | Type: Permanent | enior Platform / Site Reliability Engineer LAMP and AWSLocation: London, UK HybridOccasional Travel: BasingstokeEmployment Type: Permanent / FTE with BGTSStart Date: ASAPSalary: Competitive / Best SalaryAbout the RoleWe are looking for a Senior Platform / Site Reliability Engineer to join our team and take ownership of the reliability, operational support and gradual modernization of established p click apply for full job details Permanent https://jobs.co.uk/job/senior-site-reliability-engineer-pathfinder-business-solutions-ltd--abf68cee-9b89-47ec-a6d1-812392fe1bdb https://jobs.co.uk/job/senior-site-reliability-engineer-pathfinder-business-solutions-ltd--abf68cee-9b89-47ec-a6d1-812392fe1bdb Mon, 05 Oct 2026 23:00:00 GMT Location: City of London | Salary: £90,000 | Type: Permanent | 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 Were looking for a Senior Site Reliability Engineer with hands on Azure, Kubernetes and Terraform experience to join a major financial services organisation. Taking a "build it, own it, run it" approach, youll be accountable for servi... Permanent https://jobs.co.uk/job/senior-platform-site-reliability-engineer-lamp-aws-bilge-adam-technologies-uk-ltd--49bf4b3e-709c-4576-9055-a7726cadb1f4 https://jobs.co.uk/job/senior-platform-site-reliability-engineer-lamp-aws-bilge-adam-technologies-uk-ltd--49bf4b3e-709c-4576-9055-a7726cadb1f4 Mon, 05 Oct 2026 23:00:00 GMT Location: London | Salary: £75,000 | Type: Permanent | enior Platform / Site Reliability Engineer LAMP and AWS Location: London, UK Hybrid Occasional Travel: Basingstoke Employment Type: Permanent / FTE with BGTS Start Date: ASAP Salary: Competitive / Best Salary About the Role We are looking for a Senior Platform / Site Reliability Engineer to join our team and take ownership of the reliability, operational support and gradual modernization of established p... Permanent https://jobs.co.uk/job/site-reliability-engineer-jam-recruitment-ltd--c00ad1bd-5ed0-4f15-a21f-9253fae4c9d5 https://jobs.co.uk/job/site-reliability-engineer-jam-recruitment-ltd--c00ad1bd-5ed0-4f15-a21f-9253fae4c9d5 Fri, 02 Oct 2026 11:52:40 GMT Location: London | Salary: 700.00-700.00 Daily | Type: Contract | Site Reliability EngineerContract (Apply online only) per day (inside IR35)London3-4 days per week on site "Developed Vetting (DV) clearance is required for this role." Our client is at the forefront of technology, innovation and national security. Bringing together talented people, cutting-edge digital capabilities and a shared purpose: to protect what matters most in an increasingly connected world. Looking for passionate, curious and forward-thinking individuals to join our team and help solve some of the most complex challenges facing our customers. Whether you''re an experienced professional or looking to take the next step in your career, you''ll have the opportunity to work on meaningful projects, develop your skills and make a real impact. Core Duties Key Responsibilities: Manage, maintain and configure multiple production databases, including performing ad hoc queries and troubleshooting issuesProvide first, second and third-line support across a range of full-stack applications and services, applying analytical skills to undertake problem resolution and address technical issues.Administer and maintain Linux and Windows virtual machines, with a strong focus on vulnerabilit... Contract https://jobs.co.uk/job/site-reliability-engineer-jam-recruitment-ltd--cd933400-b149-4498-9e32-00c39ebeb744 https://jobs.co.uk/job/site-reliability-engineer-jam-recruitment-ltd--cd933400-b149-4498-9e32-00c39ebeb744 Wed, 30 Sep 2026 23:00:00 GMT Location: London | Salary: £700 - £750 per day | Type: Permanent | Site Reliability Engineer Contract £700-750 per day (inside IR35) London 3-4 days per week on site ''Developed Vetting (DV) clearance is required for this role.'' Our client is at the forefront of technology, innovation and national security. Bringing together talented people, cutting-edge digital capabilities and a shared purpose: to protect what matters most in an increasingly connected world. Looking fo... Permanent https://jobs.co.uk/job/site-reliability-engineer-jam-recruitment-ltd--5a36d7bb-b1a8-4f31-8a55-6f48849cd693 https://jobs.co.uk/job/site-reliability-engineer-jam-recruitment-ltd--5a36d7bb-b1a8-4f31-8a55-6f48849cd693 Wed, 30 Sep 2026 23:00:00 GMT Location: London | Salary: £700 - £750/day | Type: Contract | Site Reliability Engineer Contract -(Apply online only) per day (inside IR35) London 3-4 days per week on site "Developed Vetting (DV) clearance is required for this role." Our client is at the forefront of technology, innovation and national security. Bringing together talented people, cutting-edge digital capabilities and a shared purpose: to protect what matters most in an increasingly connected world. Looking for passionate, curious and forward-thinking individuals to join our team and help solve some of the most complex challenges facing our customers. Whether you''re an experienced professional or looking to take the next step in your career, you''ll have the opportunity to work on meaningful projects, develop your skills and make a real impact. Core Duties Key Responsibilities: Manage, maintain and configure multiple production databases, including performing ad hoc queries and troubleshooting issues Provide first, second and third-line support across a range of full-stack applications and services, applying analytical skills to undertake problem resolution and address technical issues. Administer and maintain Linux and Windows v... Contract https://jobs.co.uk/job/systems-engineering-manager-site-reliability-engineering-ml-compute-hackajob-ltd--ccdc9fab-71d4-40bc-a794-52a831e2779f https://jobs.co.uk/job/systems-engineering-manager-site-reliability-engineering-ml-compute-hackajob-ltd--ccdc9fab-71d4-40bc-a794-52a831e2779f Mon, 28 Sep 2026 11:52:57 GMT Location: London | Salary: 10000-500000 Annual | Type: Permanent | 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 servicesboth our internally critical and our externally-visible systemshave reliability, uptime appropriate to users'' needs and a fast rate of improvement click apply for full job details Permanent https://jobs.co.uk/job/ai-platform-and-site-reliability-engineering-consultant-akkodis--9029f973-2c58-4b47-8b5d-c73f44f16de9 https://jobs.co.uk/job/ai-platform-and-site-reliability-engineering-consultant-akkodis--9029f973-2c58-4b47-8b5d-c73f44f16de9 Sat, 26 Sep 2026 11:53:54 GMT Location: City | Salary: 88000.00-88000.00 Annual | Type: Permanent | SRE Managing ConsultantCloud Operating Model and Reliability TransformationSecurity Clearance: SC eligible (UK residency required) Shape the Future of Cloud ReliabilityAre you passionate about building resilient, scalable cloud platforms that truly support the business? Do you thrive at the intersection of engineering excellence, operating models, and senior stakeholder advisory?We''re looking for a Managing Consultant in Site Reliability Engineering (SRE) to help organisations shift from reactive operations to measurable, product-aligned reliability - embedding SRE as a core engineering discipline across cloud and hybrid environments.You''ll work with senior leaders, engineering teams, and platform organisations to design operating models that deliver availability, reliability, scalability, and operational excellence at scale. What You''ll Be DoingAs part of a growing Cloud Advisory capability, you''ll lead and shape client engagements focused on reliability, resilience, and modern cloud operations.Key responsibilities include:Define and embed SRE engagement models aligned to modern engineering and traditional ITSM/ITIL practicesEstablish SLIs, SLOs, and Error BudgetsShape observa... Permanent https://jobs.co.uk/job/ai-platform-amp-site-reliability-engineering-consultant-akkodis--a9ffa91f-d433-4091-8bc8-d17df50dc79c https://jobs.co.uk/job/ai-platform-amp-site-reliability-engineering-consultant-akkodis--a9ffa91f-d433-4091-8bc8-d17df50dc79c Thu, 24 Sep 2026 23:00:00 GMT Location: City of London | Salary: £88000 - £96000/annum | Type: Permanent | SRE Managing Consultant Cloud Operating Model & Reliability Transformation Security Clearance: SC eligible (UK residency required) Shape the Future of Cloud Reliability Are you passionate about building resilient, scalable cloud platforms that truly support the business? Do you thrive at the intersection of engineering excellence, operating models, and senior stakeholder advisory? We''re looking for a Managing Consultant in Site Reliability Engineering (SRE) to help organisations shift from reactive operations to measurable, product-aligned reliability - embedding SRE as a core engineering discipline across cloud and hybrid environments. You''ll work with senior leaders, engineering teams, and platform organisations to design operating models that deliver availability, reliability, scalability, and operational excellence at scale. What You''ll Be Doing As part of a growing Cloud Advisory capability, you''ll lead and shape client engagements focused on reliability, resilience, and modern cloud operations. Key responsibilities include: Define and embed SRE engagement models aligned to modern engineering and traditional ITSM/ITIL practices Establish SLIs, SLOs... Permanent https://jobs.co.uk/job/senior-aws-site-reliability-engineer-spectrum-it-recruitment--3b6875d0-e81a-4d39-87c1-4c8c1e0baf1a https://jobs.co.uk/job/senior-aws-site-reliability-engineer-spectrum-it-recruitment--3b6875d0-e81a-4d39-87c1-4c8c1e0baf1a Tue, 15 Sep 2026 11:52:30 GMT Location: City | Salary: 60000.00-60000.00 Annual | Type: Permanent | The company deliver cutting-edge enterprise software solutions across both cloud and on-premises environments, empowering organisations to enhance customer experiences, maintain regulatory compliance, and proactively fight fraud. The company are trusted by businesses worldwide to drive seamless, intelligent customer interactions.In this role, you''ll oversee the production environment by ensuring system availability and maintaining a comprehensive perspective on overall health. You''ll develop tools and software to support and streamline the management of platform infrastructure and key applications. A major focus will be enhancing the dependability, performance, and delivery speed of our software products. You''ll also be responsible for analysing and fine-tuning system performance to anticipate user demands and drive innovation. Additionally, you''ll take the lead in providing operational support and technical oversight for several large-scale distributed applications.How You''ll Contribute:Monitor and interpret system and application metrics to fine-tune performance and troubleshoot issues effectivelyCollaborate closely with developers to enhance service quality through thorough... Permanent https://jobs.co.uk/job/senior-aws-site-reliability-engineer-spectrum-it-recruitment--e7d39474-8e3c-4ac3-8efa-10bbe491a51a https://jobs.co.uk/job/senior-aws-site-reliability-engineer-spectrum-it-recruitment--e7d39474-8e3c-4ac3-8efa-10bbe491a51a Sun, 13 Sep 2026 23:00:00 GMT Location: City of London | Salary: £60000 - £70000/annum Bonus, Medical Care | Type: Permanent | The company deliver cutting-edge enterprise software solutions across both cloud and on-premises environments, empowering organisations to enhance customer experiences, maintain regulatory compliance, and proactively fight fraud. The company are trusted by businesses worldwide to drive seamless, intelligent customer interactions. In this role, you''ll oversee the production environment by ensuring system availability and maintaining a comprehensive perspective on overall health. You''ll develop tools and software to support and streamline the management of platform infrastructure and key applications. A major focus will be enhancing the dependability, performance, and delivery speed of our software products. You''ll also be responsible for analysing and fine-tuning system performance to anticipate user demands and drive innovation. Additionally, you''ll take the lead in providing operational support and technical oversight for several large-scale distributed applications. How You''ll Contribute: Monitor and interpret system and application metrics to fine-tune performance and troubleshoot issues effectively Collaborate closely with developers to enhance service quality throu... Permanent https://jobs.co.uk/job/security-engineer-site-reliability-engineering-sc-cleared-sanderson-government-and-defence--89867d63-8c43-4dc5-a2e8-3cf54474b01f https://jobs.co.uk/job/security-engineer-site-reliability-engineering-sc-cleared-sanderson-government-and-defence--89867d63-8c43-4dc5-a2e8-3cf54474b01f Tue, 01 Sep 2026 23:00:00 GMT Location: London | Salary: £545 - £590 per day + Inside IR35 | Type: Contract | Security Engineer (Site Reliability Engineering) x2 Location: UK (Hybrid, London 3 days per week) Security Clearance: Active SC Clearance Required Contract Length: 6-18 Months Rate: £545-£590 per day (Inside IR35) Positions Available: 2 About the Role We are seeking two experienced Security Engineers (SRE) to join a specialist consultancy delivering cyber security services across a portfolio of gover... Contract