Platform digital twins widen the UK defence brief

Platform digital twins are pulling simulation, data and software skills into defence programmes, so hiring now spans engineering, modelling and cyber rather than hardware alone.
Author

Jordan Van Tonder

Job Title

Strategy and Delivery Lead

What is the state of defence and security hiring in the UK right now?

Defence is one of the strongest job engines in the country today. MOD expenditure with industry supported a total of 272,000 direct jobs in 2023/24, an increase of 11% compared to the previous financial year MOD supported employment estimates 2023/24 - GOV.UK. That follows a run of steady growth: the total number of MOD-supported UK jobs reached 239,000 in 2022/23, an increase of 6% on the year before MOD supported employment estimates 2022/23 - GOV.UK.

Fresh money is feeding that momentum. More than 1,700 new jobs are being created across the UK defence sector following at least £1.4 billion in foreign direct investment committed since July 2024 Defence dividend delivers thousands of UK jobs following exceptional foreign investment - GOV.UK. And the sector is proving a magnet for talent: surveyed recruitment grew by 17.8% in 2022 Defence sector continues contributing significantly to UK economy - GOV.UK. Put simply, demand is rising while the definition of a defence role keeps expanding.

How are platform digital twins changing the roles defence employers hire for?

A platform digital twin is a live virtual model of a physical asset, a ship, aircraft or vehicle, fed by real sensor data so teams can test, predict and maintain it in software before touching the metal. That shift pulls new disciplines into programmes that used to be dominated by mechanical and systems engineering.

The practical effect is a wider brief. Alongside traditional platform engineers, employers now compete for simulation and modelling specialists, data engineers, software developers, systems integrators and cyber security professionals who can secure the data flows that keep a twin trustworthy. Many of these skills sit outside defence by default, so you are often hiring from a pool shared with aerospace, automotive and wider technology sectors. With surveyed recruitment up 17.8% in 2022 Defence sector continues contributing significantly to UK economy - GOV.UK, that competition is only sharpening.

How do you hire well for digital twin skills in defence and security?

Start by rewriting the job, not just the job advert. A digital twin role blends domain knowledge with software and data fluency, so decide which parts are essential on day one and which you can develop. Being clear about this widens your pool without lowering the bar.

  • Describe outcomes, not tool lists: name the problem the person will solve so adjacent-sector talent recognises themselves in the role.
  • Separate clearance from capability: flag security clearance needs early, but do not screen out strong people who can be sponsored through the process.
  • Blend the panel: pair engineering leads with data or software assessors so interviews test the real hybrid skill set.
  • Move quickly: in-demand modelling and data professionals hold options, so a slow process loses them.
  • Build a bench: keep warm relationships with simulation and cyber specialists for the next programme, not only the current vacancy.

Above all, treat speed and clarity as a competitive advantage. When demand across the sector is rising, the employer with the sharpest brief and the fastest, fairest process tends to win the person everyone wants.

How can an AI recruitment agent help you fill digital twin and wider defence roles?

The right partner makes specialist hiring faster and clearer. Reed.ai searches a database of 15 million candidates to surface people with the simulation, data, software and engineering skills that modern defence platforms demand, then ranks a shortlist for you and manages the process end to end. Our recruitment agent manages recruitment end to end for 8% on a successful hire, with no monthly fee and no upfront cost. If you are widening a defence brief around digital twins, tell us the role today and let us build your first shortlist.

Sources

Jordan Van Tonder
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