RTX Defense & Aerospace

DSAT Specialist

Remote Full-time

Location: Winnersh, Wokingham

Date Posted

2026-10-22

Country

United Kingdom

Location

Winnersh, Wokingham

Position Role Type

Hybrid

Permanent

Remote (Occasional travel to Reading)

Benefits

  • £: Competitive salary
  • Contributory Pension Scheme (up to 10.5% company contribution)
  • 6 times salary ‘Life Assurance’ with pension
  • 25 days holiday (increasing with service) + statutory public holidays, plus opportunity to buy and sell up to 5 days (37hr)

Company bonus scheme (discretionary)

  • Flexible Benefits scheme with extensive salary sacrifice schemes, including Health Cashplan, Dental, and Cycle to Work amongst others
  • Enhanced sick pay
  • Enhanced family friendly policies including enhanced maternity, paternity & shared parental leave

Work Culture

  • 37hr working week, although hours may vary depending on role, job requirement or site-specific arrangements.
  • Early 1.30pm finish Friday, start your weekend early!
  • Remote, hybrid and site based working opportunities, dependant on your needs and the requirements of the role.
  • Up to 5 paid days volunteering each year.
  • Flexible working culture focused on output, with more formal flexible working arrangements on request (assessed subject to role) - please highlight any requests to the Talent Acquisition team.

About us

At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated to fuelling innovation, nurturing talent, and fostering a culture of excellence. As a leading defence and aerospace company operating across the United Kingdom, Raytheon UK helps to solve our customers’ toughest challenges. We are a major supplier to the UK government and customers around the globe, providing defence solutions across all domains: land, sea, air, space, and cyberspace. We also provide digital and training transformation solutions to commercial and military customers.

With circa 2000 employees and major facilities operating throughout the UK including Broughton (Wales), Livingston and Glenrothes (Scotland), and Harlow, Gloucester, and Manchester (England); we are committed to investing in British careers and technology development.

Through advanced technology and our people’s expertise, our Training Transformation Services is modernising what’s possible in the training and preparation of our armed forces. With a real blended approach to learning and using the latest innovative systems and technology, we ensure our service men and women really are prepared for any situation.

Role & Responsibilities

Raytheon UK’s Courseware and Media Development Capability (CMDC) is looking for a DSAT Specialist to support development for our training materials.

Main duties will include

Ensure all outputs adhere to JSP 822, DSAT principles, and Project Delta documentation standards.

Design the DSAT artefacts for our customer’s training courses in accordance with CMDC production process, Development Manual and Style Guides.

Consider, champion, and implement innovative training solutions to meet our customer’s training needs.

Comply with Raytheon and Customer policies.

Any other duties required to complete the CMDC Training Service.

Required experience

Experience in UK Ministry of Defence procedures and policies Defence Systems Approach to Training (DSAT).

Ensure instructional materials align with best practices and internal quality standards.

Must be organised and work well both independently and in a fast-paced team environment.

Ability to multi-task and work on multiple projects in a deadline-oriented environment.

To effectively communicate with stakeholders outside of the training development team to gather technical information necessary for development.

Ability to comprehend/interpret technical and non-technical information and apply it to visual mediums.

Ability to confidently use MS Office (Outlook, Teams, SharePoint).

The successful candidate must be able to qualify for SC security clearance.

Desirable experience

Experience using Moodle and Jira.

RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, colour, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.

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RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.

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