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Raytheon UK Tech Stack

Defense tech supplier building training systems and geospatial intelligence for UK Ministry of Defence

Defense and Space Manufacturing Harlow 1,001–5,000 employees Founded 1908 Public Company

Raytheon UK operates a sprawling infrastructure stack (AWS, Azure, Kubernetes, SAP) supporting defense and training delivery at scale across England, Scotland, and Wales. Active hiring in engineering and operations (120 roles posted in the last 30 days) reflects concurrent execution of a collective training transformation programme and financial planning overhaul, though repeated pain points around on-time delivery and training system modernization suggest execution pressure in a highly regulated environment.

Tech Stack 131 technologies

Core StackAWS Terraform Puppet Ansible Kubernetes Helm Docker Jenkins Linux Java JavaScript React Angular Vue MongoDB Apache Kafka Node.js Python .NET OpenShift Azure Chef AWS ECS Azure Kubernetes Service Concourse Windows Spring Boot SAP IBP SAP Analytics Cloud NET Core+98 more

AdoptingSAP S/4HANA MBSE SAP BTP

What Raytheon UK Is Building

◆Challenges

On time delivery
Delays to delivery
Transforming british army training system
Training transformation
Highly regulated environment
Protecting information assets
Delivering training to meet army needs
Improving efficiency and functional performance
Security and compliance of data environments
Software upgrades and data migration

▲Active Projects

Collective training transformation programme
Financial planning transformation programme
Annual operating plan (aop) and long-range planning (lrp) reporting packages
Integrated training design service
Integrated master schedule (ims)
Tcif contract
Aop and five year plan development
Dreadnought crew training programme
3d media for rn training courses
Apnt technology roadmap development

Hiring Activity

Accelerating210 roles · 120 in 30d

Department

Engineering

89

Ops

27

Manufacturing

15

Data

12

Design

9

Finance

8

Security

8

HR

7

Seniority

Senior

70

Mid

61

Manager

32

Junior

15

Lead

13

Principal

10

Intern

1

Notable leadership hires: Head of Engineering, Transformation Programme Lead

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About Raytheon UK

Raytheon UK is a defense technology supplier and part of the RTX group, operating as a major contractor to the UK Ministry of Defence. The company maintains facilities across three UK nations and specializes in radar systems, geospatial intelligence, cyber security, aircraft systems, and GPS anti-jam capabilities. The business spans from software and electronics manufacturing through integrated training design services, including work on the Dreadnought crew training programme and broader Army training system transformation. The organization sits within Raytheon Intelligence & Space.

HeadquartersHarlow

Company Size1,001–5,000 employees

Founded1908

Hiring MarketsUnited Kingdom

Frequently Asked Questions

What is Raytheon UK's tech stack?

Cloud infrastructure (AWS, Azure, Kubernetes, OpenShift), infrastructure-as-code (Terraform, Ansible, Puppet, Chef), Java/Spring Boot and .NET for backend, React/Angular/Vue for frontend, MongoDB and Kafka for data, SAP for enterprise systems, and Jenkins/Concourse for CI/CD.

What is Raytheon UK working on?

Major initiatives include a collective training transformation programme, financial planning transformation (AOP and five-year planning), integrated training design, the Dreadnought crew training programme, and APNT technology roadmap development, alongside core defense systems delivery.