skip navigation
skip mega-menu

Mid and Senior Site Reliability Engineer - Government Digital Service - G7

Government Digital & Data -

Full-time (Permanent)
£56,850 - £81,720 based on location and capability
Published on
11 August 2026
Deadline
24 August 2026

Location

London, Manchester

About the job

Job summary

The Government Digital Service (GDS) is the digital centre of government. We are responsible for setting, leading and delivering the vision for a modern digital government. 

Our priorities are to drive a modern digital government, by: 

  1. joining up public sector services
  2. harnessing the power of AI for the public good
  3. strengthening and extending our digital and data public infrastructure
  4. elevating leadership and investing in talent
  5. funding for outcomes andprocuringfor growth and innovation 
  6. committing to transparency and driving accountability

We are home to the Incubator for Artificial Intelligence (I.AI), the world-leading GOV.UK and at the forefront of coordinating the UK’s geospatial strategy and activity. We lead the Government Digital and Data function and champion the work of digital teams across government. 

We’re part of the Department for Science, Innovation and Technology (DSIT) and employ more than 1,000 people all over the UK, with hubs in Manchester, London and Bristol. 

The Government Digital Service is where talent translates into impact. From your first day, you’ll be working with some of the world’s most highly-skilled digital professionals, all contributing their knowledge to make change on a national scale. 

Join us for rewarding work that makes a difference across the UK. You'll solve some of the nation’s highest-priority digital challenges, helping millions of people access services they need.

About Engineering Enablement

Part of the newly formed Platform Engineering, Resilience and Cyber directorate, the Engineering Enablement programme is boosting efficiency, strengthening security, and improving developer experience by providing infrastructure, tools and standards. We've been working for some time to manage our AWS estate and establish a robust privileged access management system for our most sensitive engineering access, based on Microsoft Entra. 

Two roles (one Senior, one Mid) will go to our Engineering Access team. This team is rolling out a Privileged Access Management system based on Microsoft Entra across all GDS production services. The goal is a robust system fully integrated across GDS's engineering estate, reducing TOIL and human error associated with manual access management, and ensuring engineering productivity.

The third role (Senior) will go to our Cloud Platform team. The cloud platform team currently own and operate our AWS estate, and over the next 6-9 months will take over operational responsibility for the Azure Landing zone developed as part of the Engineering Access work. Your role will be to provide Azure experience and expertise to support the team in this journey.

Job description

As an Site Reliability Engineer (Platform/Identity/Azure) you will:

  • be part of a multidisciplinary team implementing and supporting our Azure cloud platform or Entra ID identity and access management system
  • write infrastructure as code using terraform to ensure our infrastructure is consistent, reusable and reliable
  • deploy and configure observability tools to enable our teams to identify and respond to operational issues quickly and effectively
  • build CI/CD pipelines to enable the team to get code into production quickly and reliably
  • provide day-to-day support for our platforms and tools to ensure they remain available, secure and robust
  • participate in on-call rotations when necessary
  • solve complex and interesting problems
  • share your knowledge and expertise with your peers and the wider team to drive consistency and develop a culture of openness and learning

In addition to the above, as a Senior Site Reliability Engineer, you will:

  • line manage 1-2 technologists, supporting their growth and development
  • provide technical leadership within a team, working with other team members to identify the best approaches and solutions

Read about a day in the life of a GDS Site Reliability Engineer on the GDS blog, and watch our video about Becoming a site reliability engineer at GDS.

Person specification

We’re interested in people who have:

  • strong experience with cloud services, architecture and best practices in Microsoft Azure
  • strong experience designing and implementing identity and access management systems using Entra ID, including Conditional Access, PIM and SCIM
  • a Platform Engineering mindset, with a proficiency in designing and implementing scalable, resilient, and secure cloud platforms
  • strong preference for infrastructure-as-code and automation using tools like Terraform
  • experience of using container orchestration systems such as Kubernetes, AKS or serverless application design
  • experience supporting large production services
  • proficiency in at least one programming language (we use Ruby, Typescript, and Python)
  • strong understanding of version control using Git
  • experience of creating pipelines in a CI/CD tool like Github Actions or AWS Codepipeline
  • a strong understanding of security principles and how to keep large operational services secure

In addition to the above, as a Senior Site Reliability Engineer you will have:

  • experience of technical leadership, for example acting as a tech lead for a team or leading a technical initiative
  • experience of line management, mentoring or coaching

If you meet a few of those criteria but think that you might not meet every last one then don’t let that stop you from submitting an application.

More jobs at Government Digital & Data

Interaction Designer - GDS
Full-time (Permanent)
Test Engineer - GDS - SEO
£46,725 - £50,220 (London) / £42,893 - £45,653 (National) plus additional allowance
Full-time (Permanent)
Senior Interaction Designer Intellectual Property Office -
Full-time (Permanent)
Senior Interaction Designer Intellectual Property Office - sE
Full-time (Permanent)
Senior Dynamics Developer - Intellectual Property Office - SEO
£47,766 - £58,575
Full-time (Permanent)
Senior Dynamics Developer - Intellectual Property Office - SEO
£47,766 - £58,575
Full-time (Permanent)
Infrastructure Engineer - HMRC - HEO
£37,682 - £40,705
Full-time (Permanent)
Infrastructure Engineer - HMRC - HEO
£37,682 - £40,705
Full-time (Permanent)
Senior Infrastructure Engineer (Database Administrator) - Office for National Statistics - SEO
£44,050 - £47,121 plus up to £5,000 additional allowance
Full-time (Permanent)
Site Reliability Engineer - Department for Business and Trade - SEO
London £49,734 to £60,993, National £45,835 to £57,176.
Full-time (Permanent)
Cyber Security Analyst - Medr - HEO
£39,457 - £46,243
Full-time (Permanent)
Technology Risk Advisor - Government Digital Service - SEO
£45,020 – £53,620 (Bristol & Manchester) £47,755 - £56,355 (London) Based on capability
Full-time (Permanent)
Senior IT Service Manager - Government Digital Service - G7
£56,850 - £63,980
Full-time (Permanent)
Senior Software Developer - Registers of Scotland - SEO
£60,291 - £70,987
Full-time (Permanent)
Solutions Developer Manager - Medr - HEO
£39,457 - £46,243
Full-time (Permanent)
Agile Delivery Manager - HMRC - SEO
£45,544 - £49,523
Full-time (Permanent)
ServiceNow Developer (ITSM & HRSD) - Department for Education - SEO
£42,806
Full-time (Permanent)
Product Manager - Department for Work and Pensions - G7
£57,946 - £68,205
Full-time (Permanent)
Associate Product Manager - HMRC - SEO
£45,544 - £55,157 based on location
Full-time (Permanent)
Product Strategy Lead (VAWG Accelerator) - Cabinet Office - G7
£62,988 - £68,558
Full-time (Permanent)
Data Manager - Ministry of Defence - SEO
£46,040
Full-time (Permanent)
Senior Infrastructure Engineer (Digital Workplace) - Driver and Vehicle Standards Agency - SEO
£44,241 plus up to £14,756 additional allowance
Full-time (Permanent)
Infrastructure Operations Engineer - HMRC - HEO
National: £37,682 - £40,705 London; £42,631 - £46,077
Full-time (Permanent)
IT Service Manager - HMRC - HEO
£37,682 - £40,705
Full-time (Permanent)
Senior IT Service Manager - Driver and Vehicle Licensing Agency - G7
£57,515
Full-time (Permanent)
Senior Business Analyst - Maritime and Coastguard Agency - SEO
£44,241
Full-time (Permanent)
Senior Test Engineer - Department for Education - G7
National: £58,185, London: £62,336, up to £19,400 additional allowance
Full-time (Permanent)
Senior Technical Architect - Department for Work and Pensions - G7
£57,946 - £81,267
Full-time (Permanent)
Lead Technical Architect (Applications) - Driver and Vehicle Licensing Agency - G7
£57,515 up to £82,430 with additional allowance
Full-time (Permanent)
Senior Data Architect - Ministry of Justice - G7
National salary range is £58,511 - £65,329, London salary range is £63,343 - £70,725.
Full-time (Permanent)
Chief Digital Information Officer (Defence Medical Services) - Ministry of Defence - SCS1
£115,000
Full-time (Permanent)
Deputy Director (Firmer Foundations Programme) - Department for Science, Innovation & Technology - SCS1
£86,000 - £117,800
Full-time (Permanent)
Deputy Director Platforms and Technology - Department for Transport - SCS1
£95,000
Full-time (Permanent)
Government Chief IT Operations Officer - Department for Science, Innovation & Technology - SCS1
£86,000 - £117,800
Full-time (Permanent)
Senior Delivery Manager - Government Legal Department - G7
£58,212 up to £71,148 with additional allowance
Full-time (Permanent)
Senior Digital and AI Evaluator - Government Digital Service - G7
£56,850 - £68,570 Based on location
Full-time (Permanent)
Lead Developer - Department for Transport - G7
£57,515 - £82,430 Plus an additional allowance up to £24,915
Full-time (Permanent)
Senior Product Manager - Government Legal Department - G7
£58,212 - £71,148
Full-time (Permanent)
Lead Interaction Designer - Government Digital Service - G6
£75,105 - £85,605 (London) / £70,175 - £80,675 (National) Based on capability
Full-time (Permanent)
Head of Applied Data Governance and Capability - Government Digital Service - G6
£74,605 - £77,905 (London) & £69,675 - £72,975 (Bristol & Manchester) Based on capability
Full-time (Permanent)
Senior Test Engineer (Mobile) - Government Digital Service - G7
£62,120 - £71,920 (London) / £57,350 - £67,150 (National) Based on capability
Full-time (Permanent)
Head of Incident Management (Response) - Government Digital Service - G6
£75,105 - £87,305 Based on capability.
Full-time (Permanent)
Product Manager - Companies House - HEO
£42,923 - £47,044
Full-time (Permanent)
Head of Cyber Security Risk Management (Digital Identity) - Government Digital Service - G6
£75,105 - £87,305 (London) / £70,175 - £82,375 (National) Based on capability
Full-time (Permanent)
Head of Software Development - HM Land Registry - G6
£80,300 - £100,600
Full-time (Permanent)
Senior Delivery Manager - Ministry of Housing, Communities and Local Government - G7
£63,483 (London) or £58,092 (National)
Full-time (Temporary)
IT Delivery Manager - HMRC - SEO
National Minimum £45,544 - Maximum £49,523 London Minimum £50,686 – Maximum £55,157
Full-time (Permanent)
Delivery Manager (Operations) - Government Property Agency - SEO
£46,000 - £50,570
Full-time (Permanent)
IT Service Delivery Manager - UK Health Security Agency - SEO
£41,983 - £52,113
Full-time (Permanent)
Principal Delivery Manager - HM Courts and Tribunals Service - G7
National £58,511 - £65,329, London £63,343 - £70,725.
Full-time (Permanent)
IT Service Delivery Lead - UK Health Security Agency - G7
£56,185 - £70,566
Full-time (Permanent)
Product Manager - HMRC - G7
£58,541 - £64,624
Full-time (Permanent)
Senior Infrastructure Operations Engineer - National Crime Agency - SEO
£57,687 - £70,623
Full-time (Permanent)
Digital Site Lead - Ministry of Defence - HEO
£37,720
Full-time (Permanent)
Information Systems Engineer - Ministry of Defence - EO
£30,740
Full-time (Permanent)
IT Service Manager - UK Hydrographic Office - SEO
£48,746
Full-time (Permanent)
Senior DevOps Engineer (Salesforce) - OFGEM - G7
National £49,452-58,519, London £52,397-62,699
Full-time (Permanent)
DevOps Engineer - Government Property Agency - SEO
£42,450 - £46,636 plus up to additional £5,000 allowance
Full-time (Permanent)
Senior Product Manager - Companies House - SEO
Full-time (Permanent)
Chief Data Officer (Assistant Director) - National Savings and Investments - SCS1
£86,000 - £117,800
Full-time (Permanent)
Senior Service Designer - Government Digital Service - G7
£59,300 to £70,950 based on capability
Full-time (Permanent)
Senior Business Analyst - Maritime and Coastguard Agency - SEO
£44,241
Full-time (Permanent)
Senior Business Analyst - Department for Work and Pensions - G7
£57,946 - £68,205
Full-time (Permanent)
Senior Test Engineer - HMRC - SEO
National: £45,544 -£49,523 London: £50,686 - £55,157
Full-time (Permanent)
Senior Test Engineer - Department for Environment, Food and Rural Affairs - SEO
£42,665 - £46,765
Full-time (Permanent)
Senior Test Engineer - Driver and Vehicle Standards Agency - SEO
£44,241 plus up to £18,756 additional allowances
Full-time (Permanent)

Subscribe to our newsletter

Sign up here