Security Controller

Security Controller

We’re building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. At Rowden, we design and integrate advanced systems that sense, connect, and protect data in challenging environments where quick decisions are vital. Our solutions use intelligent automation to enhance speed and efficiency and are built to be reliable and straightforward for critical operations in remote or high‑pressure settings.

Department: Operations

Location: Bristol, UK

Compensation: £50,000 - £60,000 / year

• Develop, implement, and maintain Rowden’s Security Management System.
• Manage the handling, storage, and destruction of protectively marked materials and government assets.
• Oversee security vetting and clearance management processes.
• Ensure the physical security of Rowden’s facilities.
• Ensure compliance with government standards, laws, and regulations.
• Deliver security training across the business to promote awareness and adherence to best practices.
• Conduct security audits to assess best‑practice adherence and identify non‑conformances.
• Inform senior management of changes to government/MOD security policies and requirements.
• Chair the Security Working Group to drive security improvements across the business.

• Extensive experience in security management within MOD, defence, or other government environments.
• Strong understanding of MOD security frameworks, policies, and best practices.
• Ability to interpret and apply security legislation and compliance requirements.
• Excellent communication skills to effectively engage with teams at all levels.
• Ability to rapidly digest new information and be technically competent.
• Highly detail‑oriented with a proactive approach to security risk management.
• Experience conducting security audits and implementing corrective actions.
• Strong leadership skills to drive a security‑conscious culture across the business.

• A deep understanding of security regulations, particularly within MOD and government settings.
• Ability to influence and educate teams at all levels on security best practices.
• A clear and precise communicator.
• Strong problem‑solving skills, able to assess risks and implement effective controls.
• A commitment to continuous learning and keeping up with evolving security threats.
• Pragmatic and solution‑focused.

We are committed to building a flexible, inclusive, and enabling company. Our aim is to create a diverse team of talented people with unique skills, experience, and backgrounds, so please apply and come as you are!

We also recognise the importance of flexible working and support this wherever we can. We typically operate a hybrid working model, with an average of 3 days in the office each week (dependent on the role). We welcome the opportunity to discuss flexibility, part‑time working requirements and/or workplace adjustments with all applicants.

Rowden is a Disability Confident Committed company, and we actively encourage people with disabilities and health conditions to apply for our roles. Please let us know your requirements early on so that we can make sure you have everything you need to help make the recruitment process and experience as easy as possible.

Finally, if you feel that you don’t meet all the criteria included above but have transferable skills and relevant experience, we’d still love to hear from you!

Mid‑Senior level

Full‑time

Other, Information Technology, and Management

Technology, Information and Internet