Companies hiring DevOps and cloud engineers in United Kingdom
As of 2026-10-02, 256 companies have 474 open DevOps, SRE & cloud roles in United Kingdom on their own career sites in our index. The most active: Leonardocompany (41), Graphcore (18) and Leidos (10).
Companies with the most open DevOps, SRE & cloud roles in United Kingdom
| # | Company | Website | Open roles | ATS | Example role |
|---|---|---|---|---|---|
| 1 | Leonardocompany | – | 41 | Workday | Principal Systems Engineer |
| 2 | Graphcore | – | 18 | Greenhouse | Principal Cloud Engineer |
| 3 | Leidos | – | 10 | Workday | Cloud Infrastructure Engineer |
| 4 | NICE | – | 9 | Greenhouse | Cloud Operations Engineer - Night shift 10PM to 6AM |
| 5 | Gresearch | – | 8 | Workday | Network Engineer |
| 6 | Lseg | – | 8 | Workday | Principal Engineer - Kubernetes |
| 7 | Qube Research & Technologies | – | 8 | Greenhouse | Cloud Engineer - Digital Assets |
| 8 | Mbda | – | 6 | Workday | Systems Engineer - Undergraduate Placement 2027 |
| 9 | Radiant | – | 6 | Ashby | Senior Network Engineer |
| 10 | Ultra | – | 6 | Workday | Principal Systems Engineer (Lead) |
| 11 | Cloudscaler | – | 5 | Ashby | Senior Cloud Architect, Technical (Multiple) |
| 12 | Jane Street | – | 5 | Greenhouse | Linux Engineer |
| 13 | Visa | – | 5 | Workday | Sr. Systems Engineer |
| 14 | Air Apps | – | 4 | Ashby | Release Engineer |
| 15 | Cambridge Consultants | – | 4 | Greenhouse | Agentic Systems Engineer (Digital Services) |
| 16 | Palantir Technologies | – | 4 | Lever | Edge Infrastructure Engineer |
| 17 | Aker Systems | – | 3 | Greenhouse | Lead DevOps Engineer |
| 18 | BlueCrest Capital Management | – | 3 | Greenhouse | DevOps Engineer (FTC) |
| 19 | Capital on Tap | – | 3 | Greenhouse | Cloud Engineering Team Lead |
| 20 | Darktrace | – | 3 | Workday | Senior DevOps Engineer (Linux focused) |
| 21 | DoiT | – | 3 | Greenhouse | NetSuite Systems Engineer |
| 22 | Fanatics Betting & Gaming | – | 3 | Greenhouse | Senior Platform Engineer, Fanatics Markets - UK |
| 23 | Gearset | – | 3 | Ashby | Principal DevOps Engineer (AWS, Kubernetes, SaaS) |
| 24 | Jump Trading | – | 3 | Greenhouse | Campus Systems Engineer (Full-Time) |
| 25 | Maven | – | 3 | Greenhouse | Graduate Infrastructure Engineer Programme |
| 26 | Ngc | – | 3 | Workday | Graduate Control Systems Engineer |
| 27 | Nscale | – | 3 | Greenhouse | Deployment Engineering Director, Systems Engineering |
| 28 | Pae | – | 3 | Workday | Control Systems Engineer |
| 29 | Skyral Group | – | 3 | Lever | Platform Engineer |
| 30 | Thought Machine | – | 3 | Ashby | Senior Infrastructure Engineer |
| 31 | Valarian Technologies Limited | – | 3 | Lever | Platform Engineer |
| 32 | Volta | – | 3 | Ashby | Director, Platform Engineering (EMEA) |
| 33 | Wwecorp | – | 3 | Workday | Senior Infrastructure Engineer |
| 34 | 9fin | – | 2 | Ashby | Senior Platform Engineer |
| 35 | Accenture | – | 2 | Workday | DevOps Engineering Consultant |
| 36 | Anaplan | – | 2 | Greenhouse | Senior Platform/Dev Ops Engineer |
| 37 | Anduril Industries | – | 2 | Greenhouse | Senior Quality Systems Engineer, United Kingdom |
| 38 | Anthropic | – | 2 | Greenhouse | Staff Infrastructure Engineer, Cluster Infrastructure |
| 39 | Attio | – | 2 | Ashby | Senior Platform Engineer |
| 40 | Barclays | – | 2 | Workday | Platform Engineer |
| 41 | Boku | – | 2 | Greenhouse | Enterprise Infrastructure Engineer |
| 42 | Capital Markets Gateway | – | 2 | Lever | Platform Engineer |
| 43 | Cboe | – | 2 | Workday | Network Engineer |
| 44 | Cirrus Logic | – | 2 | Lever | Systems Engineer - Product Definer |
| 45 | Cisco | – | 2 | Workday | Senior Site Reliability Engineer |
| 46 | Citi | – | 2 | Workday | DevSecOps Software Engineering Expert |
| 47 | Cranecompany | – | 2 | Workday | IT Network Engineer |
| 48 | Deliveroo | – | 2 | Greenhouse | Senior DevOps Engineer |
| 49 | DRW | – | 2 | Greenhouse | Trading Systems Engineer, Cumberland Mining |
| 50 | Entrust | – | 2 | Workday | Principal Cloud DevOps Engineer |
Top 50 of 256 companies by open roles.
Applicant tracking systems these companies use
Workday (193), Greenhouse (144), Ashby (104), Lever (33)
Other roles in United Kingdom
- Salespeople 4,068
- Operations and administrative staff 2,836
- Engineers and manufacturing staff 2,526
- Finance and accounting staff 2,103
- Healthcare professionals 2,099
- Software engineers 1,629
- Marketers 1,329
- Data scientists and AI engineers 1,221
- Retail and hospitality staff 1,177
- Customer success and support staff 1,055
- Data engineers and analysts 1,037
- Consultants 889
- Logistics and warehouse staff 744
- HR and recruiting staff 583
- Product managers 500
- Legal and compliance staff 486
- Project and program managers 482
- Designers 390
- Security engineers 312
- Tradespeople 215
- Teachers and trainers 143
- QA and test engineers 123
- IT specialists 96
DevOps and cloud engineers in other countries
FAQ
- Which companies are hiring DevOps and cloud engineers in United Kingdom?
- As of 2026-10-02, the companies with the most open DevOps, SRE & cloud roles in United Kingdom in our index are Leonardocompany (41), Graphcore (18) and Leidos (10). 256 companies have at least one.
- How many DevOps, SRE & cloud jobs are open in United Kingdom?
- 474 open roles at 256 companies on 2026-10-02, each opening counted once.
- How is this list made?
- Every day TidyTools reads the public job boards of about 18,029 companies on 16 applicant tracking systems (Greenhouse, Lever, Ashby, Workday and others) and counts each open role once. The role family comes from the job title; the country from the ATS or the location text. Companies that hire through other systems are not included.
- Can I get the full list as data?
- Yes. The Career Site Jobs Actor on Apify and the Career Site Jobs API on RapidAPI return every open job of the companies you name, straight from their career sites, as JSON or CSV.