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Space & Defence Degree

Defence Scientist

Apply physics and engineering to develop and evaluate technologies that protect national security.

A day in the life

Model threats and systems, run field trials, write technical assessments, and advise military or policy teams.

Entry routes

  • A-level Physics + Maths (+ Computer Science useful)
  • Physics, Engineering or Mathematics degree
  • Government science graduate scheme or security-cleared role

Typical salary

£26,000-£33,000 to £70,000+

Mid-career: £42,000-£60,000

Security clearance and specialist skills influence pay.

UK employers

  • Dstl
  • BAE Systems
  • QinetiQ
  • Rolls-Royce

Worldwide employers

  • Lockheed Martin
  • Raytheon Technologies
  • Northrop Grumman
  • BAE Systems (global)

Useful route links

These links are good starting points for courses, apprenticeships, graduate routes and professional training. They open the official or specialist sites rather than another summary page.

Key skills

Sources and further reading

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