Salary: £41,500 - 71,000 per year Requirements: Good understanding of applicable regulations, standards, policies, and guidance on information risk management Ability to identify, analyze, and evaluate information risks Proficient in documenting and presenting risk management options Knowledge of information security principles and their impact on Product Systems Experience in security-related activities supporting the engineering lifecycle Working knowledge of cyber security and information assurance marketplace Proven experience in assessing and managing information risk per industry best practices Experience assessing and advising on controls supporting Product Safety Proven application of Product Security/Information Security concepts in relevant technologies Experience mentoring and supporting others Ability to communicate effectively with customers, users, and stakeholders Experience in Product Security Engineering activities in defense, maritime, or similar domains Demonstrated commitment to continuous improvement and professional development Degree (or equivalent experience) in a STEM subject or Information Security Holds NCSC CCP SIRA status (or able to achieve) Member of a relevant professional institute Responsibilities: Identify, analyze, and evaluate information risks affecting our products Document and present risk management options to stakeholders Advise on the implications of security principles for Product Systems Support engineering activities with a focus on security lifecycle Assess and advise on controls for Product Safety Stay updated on cyber security trends and technologies Mentor and provide support to team members and peers Communicate security risks and impacts to internal and external stakeholders Contribute to information security professional bodies and industry forums Engage in continuous improvement initiatives within the team Technologies: Support Security More: We are excited to offer a 12-month contract for a Principal Product Security Engineer in one of the UKs leading Defence companies, based in Frimley. This role is hybrid, requiring 2-3 days per week on-site. You will join a dynamic team where your expertise will play a vital role in enhancing our product security. Our competitive pay rate of £85.40 per hour (Umbrella, Inside IR35) reflects the importance we place on securing our products and meeting the highest industry standards. We are committed to fostering a collaborative environment that promotes professional growth and development. last updated 11 week of 2026