Job Title: Warship Support Security Lead Location: Portsmouth Naval Base - Onsite minimum 3-4 days per week We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Circa £65,000 (dependent on skill and experience) Who we are: Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there’s no limit to where a career at BAE Systems could take you. Role description: In this role, you will act as the main point of contact for the Warship Support business on all security matters providing authoritative security leadership at Portsmouth Naval Base and across the wider Defence Solutions estate as required. You will report on and discuss security issues at relevant reviews with the Warship Support LT and work closely with key stakeholders, including the MOD. You will also act as the point of call for all Warship Support staff, with an ability to problem solve and add value by providing business focused pragmatic security advice. Core duties: Lead security planning, assurance and operations for all programme and project activity Conduct security risk assessments, assurance activities and reviews to identify threats, vulnerabilities and required mitigations Ensure compliance with government and defence security standards and all contractual security obligations Drive and promote security awareness activities for Warship Support staff at Portsmouth Naval Base and other domestic locations as necessary Identify improvements in local security processes, business management systems and operational practices Produce Security Management Plans and manage Travel Risk Management for Warship Support overseas operations. Essential skills: You will have expert knowledge of physical, personnel and industrial security within defence or high‑assurance environments You will have a good understanding of government and industry security policies You will understand threat intelligence, risk management methodologies and protective security control design Knowledge of BAE Systems security policies, processes and governance requirements is desirable The Security Department: You will be joining a vacated role within an expanding team that is responsible for physical and technical security across Defence Solution’s sites. You will be providing subject matter expertise, guidance and support to the Warship Support business, acting as a point of contact for various internal and external stakeholders, e.g. Royal Navy or the Warship Support LT. You will play a key role in maintaining accreditations, supporting programmes and, most importantly, business success. Why BAE Systems? Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 21st June 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. LI-TP1 LI-Hybrid