
Location: Crawley, United Kingdom
Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services.
We are looking for an Assistant Project Manager to join our A2IS business, supporting the Secure Communications & Information Systems (SIX) portfolio.
You will be responsible for supporting and providing bid and project management to the Naval (NIS) projects (from contract award to final delivery) as well as bid activities from supporting and shaping to award and handover to contract.
You will be responsible for liaisons across a range of activities to ensure that best practice is being applied and that project management capability strengths and weaknesses are identified and managed supporting an overall improvement of PM capability within the B&PM function in SIX, specifically this is through the implementation of “left-shifting”, the use of Baseline reviews and roll-out of new WPM tools and approach.
You will also receive excellent support and continuous development from an extensive team of specialists and experts in the Communication business, as well as the Bid & Project Management function.
At Thales, we ensure equal opportunities, pay and working conditions for all. The benefits we offer include private medical insurance, buying or selling annual leave, cycle to work schemes, employee discounts, paid volunteering day, stocks and shares, annual bonus and much more depending on the role. Read more about our benefits here.
We are committed to creating a workplace where everyone feels valued for who they are and the unique strengths they bring. Discover more about our programmes, employee networks, wellbeing policies, and inclusive features here.
If this role isn’t quite right for you, we encourage you to join our talent community where your details will be shared with our recruitment teams for other potential opportunities. Join the Talent Community here.
Join Thales in the UK – Innovate with us and shape the future!

Thales (Euronext Paris: HO) is a global leader in advanced technologies for the Defence, Aerospace, and Cyber & Digital sectors. Its portfolio of innovative products and services addresses several major challenges: sovereignty, security, sustainability and inclusion.
The Group invests more than €4 billion per year in Research & Development in key areas, particularly for critical environments, such as Artificial Intelligence, cybersecurity, quantum and cloud technologies.
Thales has more than 83,000 employees in 68 countries. In 2024, the Group generated sales of €20.6 billion.