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Salary
≈ $35k – $66k per year (Estimated)
Location
Hybrid (Glenrothes, United Kingdom)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 26, 2026. RTX scores B on the Alion truth index.

Overview
Company
Impact
Profile match

RTX

RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.

Date Posted:

2026-10-26

Country:

United Kingdom

Location:

Glenrothes, Fife

Position Role Type:

Onsite

At RTX, the world's largest aerospace and defence company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defence.

What You Will Do

Night Shift Role

Perform functional testing and diagnostics of complex electronic assemblies. Diagnostics to be performed to component level for both prime product and repairs.

Will also be required to keep accurate test records, carry out any maintenance tasks and aid other disciplines to improve overall cost and quality of product.

  • Primary duty is to diagnose complex electronic assemblies down to component level on failing products and recommend appropriate corrective actions.
  • Perform functional testing of electronic assemblies to required contractual, quality and schedule requirements.
  • Diagnose test equipment related faults.
  • Execution of preventative maintenance and calibration plans for test equipment.
  • Record accurate test records and provide requested yield & failure reports.
  • Assist engineering with any ongoing investigations / initiatives.
  • Aid the continual improvement of efficiency in designated test area(s)

Qualifications You Must Have

  • Minimum of HNC in electronics or equivalent
  • Must have significant experience with testing and diagnostics of complex analogue and digital electronic assemblies down to component level
  • Proven ability to set up and utilise various types of lab equipment for manual production test & debug purposes.
  • Has a good understanding of electronics (including theoretical and practical knowledge of analogue and digital circuitry), able to interpret circuit diagrams and can communicate circuit functionality effectively.
  • Can interpret test specifications to carry out manual production test requirements & debug.
  • Can work to production schedules without detracting from product quality and any contractual requirements.

Qualifications We Prefer

  • Working knowledge and debug of switch mode power supplies
  • Significant experience and knowledge of various ATE’s
  • Confident, self starter who can operate with little supervision
  • Ability to communicate at all levels across a range of disciplines
  • Flexibility in working hours, as shift work may be required

Learn More & Apply Now

What We Offer & Work Culture:

  • Competitive salary
  • Welcome / Joining Bonus of £7.5k *
  • Relocation support *
  • 37hr working week, with an early finish Friday or compressed hours, start your weekend early!
  • 25 days holiday, plus public holidays, opportunity to buy / sell / roll over up to 5 days, and up to 5 days volunteering annually.
  • Contributory Pension Scheme (up to 10.5% company contribution)
  • Company bonus scheme (discretionary).
  • 6 times salary ‘Life Assurance’ with pension.
  • 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.

Why join Raytheon?

Raytheon UK is a powerhouse in defence and aerospace, where innovation meets impact. As a key partner to the UK government and global customers, we tackle the toughest challenges across land, sea, air, space, and cyberspace. Beyond cutting-edge defence solutions, we lead the way in digital training transformation for both military and commercial clients.

At Raytheon UK, you will work with pioneering technology, collaborate with top industry experts, and be part of a dynamic team that fuels your growth. Whether you're looking to push boundaries, develop your skills, or make a real-world impact, your future starts here.

The manufacture of Control Actuation Systems, Guidance Electronic Units and Power Products. The UK’s only Global Factory for UK & US missile programmes. The provision of GPS Anti-Jamming systems across domains. Raytheon UK’s long heritage of AJ GPS Technology can be found on land, air and maritime platforms.

Dedicated high volume Space Grade manufacturing facility with CCA lines qualified for Space, all supported by a highly skilled experienced workforce.

RTX

Raytheon UK is a landed company and part of the wider RTX organisation. Headquartered in Arlington, Virginia, USA, but with over 180,000 employees globally across every continent, RTX provides advanced systems and services for commercial, military and government customers worldwide and comprises three industry-leading businesses - Collins Aerospace Systems, Pratt & Whitney, and Raytheon.

Supporting over 35,000 jobs across 13 UK sites, RTX is helping to drive prosperity. Each year our work contributes over £2.7bn to the UK economy and offers a wealth of opportunities to 4,000 suppliers across England, Scotland, Wales and Northern Ireland. We’re investing in all corners of the country, supporting 29,040 jobs in England, 3,040 in Northern Ireland, 1,900 in Scotland and 1,600 in Wales.

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.

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.]

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.

Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility.

Requires advanced knowledge of work area typically obtained through advanced education combined with experience. May have practical knowledge of project

management. Practical to substantial knowledge of RTX projects, programs or systems with the ability to make enhancements and leverage in daily work.

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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