At Assystem, our mission is to accelerate the energy transition and contribute to a sustainable future. As one of the world's leading independent nuclear engineering and project management companies, we support governments, developers, asset owners, contractors and operators in delivering complex infrastructure across the nuclear, energy, transport, defence and infrastructure sectors.
Assystem's Environment, Consents & Engagement team provides consenting, stakeholder engagement, strategic planning and environmental advisory services across some of the UK's most significant programmes. Our work spans nationally significant infrastructure projects, transport networks, major regeneration schemes and strategic nuclear programmes.
Here is how you can be a part of that switch:
The role sits within a major marine defence infrastructure programme, supporting the development and delivery of critical infrastructure within a highly secure operational environment.
The programme brings together a range of defence stakeholders, client representatives, delivery partners and supply chain organisations, requiring effective coordination, collaboration and engagement across a complex programme environment.
The Communications Manager is a key role within the programme team, responsible for developing, implementing and managing strategic communications and stakeholder engagement activities.
This is an ongoing position that will provide consistency and resilience across programme communications, supporting effective engagement with stakeholders at all levels.
Working closely with programme leadership, delivery teams and external stakeholders, the Communications Manager will ensure clear, timely and coordinated communication across the programme. The role will also support stakeholder engagement and consultation activities, helping to build understanding, alignment and support for programme objectives.
The Communications Manager will lead the planning and delivery of communications and engagement initiatives, including events, workshops and targeted stakeholder campaigns, while developing and maintaining strong relationships across the wider stakeholder community.
We are looking for a Communications Manager who is:
We are committed to equal treatment of candidates and foster all forms of diversity within our company. Bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and the ability to dare are what matter most. Bring your unique contributions and help us shape the future.
NOTICE TO CANDIDATES ON RECRUITMENT FRAUD - We are committed to safeguarding candidates from fraudulent activity associated with our recruitment process. Please note that we will never offer specialist CV writing services, request payment or ask for sensitive personal information during the recruitment process.
We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.

Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition. We see ourselves as an activist in the development of nuclear energy, convinced that it is an essential part of the fight against climate change.
8,000 switchers, spread in 13 countries in Europe, Asia, Africa and the Middle East are working every day to make the energy switch by accelerating the development of nuclear and renewable energies, power grids, clean hydrogen projects and low-carbon transport.
We design and supervise major projects through our engineering activities and accelerate our customers' digital transformation. We also develop new solutions to build faster and improve the performance of complex infrastructures.
59 years of experience have made Assystem a key partner of the world's largest industrial groups: CEA, EDF, ENEC, Enedis, Engie, Framatome, ITER, K.A. CARE, Naval Group, NICDC, Orano, RATP, Rolls Royce, Royal Commission, Sellafield, SNCF...
Assystem is ranked in the Top 3 companies in the nuclear energy sector.