Security Controller – Hayes, Middlesex

A challenging and rewarding opportunity has arisen for an experienced Personnel Security Controller based in Hayes, Middlesex, working at the heart of a secure business environment. The Personnel Security Controller will be accountable to the Board of Directors and will lead the strategic development of an effective personnel security culture alongside day-to-day delivery of robust security policy and procedures.

Please note: applicants must be British citizens and eligible to obtain UK Security Clearance (SC). This is essential.

Key Responsibilities of the Personnel Security Controller –  Hayes, Middlesex:

• Lead and manage all aspects of Physical and Personnel Security across the business.

• Maintain and evolve security policies and procedures to reflect changing business needs, in line with Government Functional Standards such as GovS 007: Security and JSP 440/441/490.

• Work in collaboration with HR, IT, and Facilities to embed security into all relevant functions and projects.

• Oversee security vetting procedures for staff and contractors, ensuring compliance with vetting standards (SC/DV).

• Maintain and communicate the Security Aspects Register and Security Risk Register effectively.

• Respond to and manage security incidents or breaches, including oversight of investigations and appropriate escalation/reporting.

• Deliver initial and ongoing security education and awareness across the company, from induction to exit processes.

• Advise senior management and stakeholders on security controls, risk mitigation, and compliance with contractual, regulatory, and legislative requirements.

• Liaise with local authorities and external stakeholders to understand and respond to the wider security landscape in Hayes, Middlesex.

Experience and Knowledge Required – Personnel Security Controller – Hayes, Middlesex

• Previous experience in a List X / FSC environment or Protective Security role, ideally within a manufacturing or engineering setting.

• Demonstrable knowledge of UK Government Security frameworks, including GovS 007, JSPs, and Information Assurance Standards.

• Strong understanding of Physical Security Management Systems and IT Security principles.

• Comfortable working with high levels of discretion and integrity due to access to sensitive and personal information.

• Excellent communication skills with the ability to engage internal teams and senior external stakeholders.

• Sound project leadership skills and the ability to influence cross-functional collaboration.

• Proficient in using PC applications, particularly for document handling and reporting.

Desirable Attributes:

• Familiarity with approved security products and build standards.

• Current SC Clearance.

• Proactive mindset and continuous improvement approach.

Education and Citizenship Requirements:

• A strong general standard of education.

• British citizenship is mandatory.

• Candidates must be willing and eligible to obtain UK Security Clearance (SC).

This Personnel Security Controller role in ​​​​​​​Hayes, Middlesex is critical in supporting national security responsibilities while offering the opportunity to work autonomously and strategically. If your background aligns with the duties and responsibilities outlined—even if not a perfect match—you are encouraged to apply.

​​​​​​​ You can also contact Keelan Riley on kriley@octagongroup.co.uk or call 01525 664852 for more information