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Aldermaston, England, United Kingdom
Onsite
If you’d like to be considered for this opportunity we encourage you to apply promptly to avoid disappointment as if applications are high the role will close before the closing date given.
Estates Security Lead
Closing Date:21st August 2026
Location: RG7 4PR, located between Reading and Basingstoke, with free onsite parking.
Due to the classified nature of the work involved, there are limited opportunities to work from home in this role. It is anticipated that the successful candidate will spend the majority of their time working on site at AWE Aldermaston.
Package: From £63,630 per annum (depending on your suitability, qualifications, and level of experience)
A relocation package may be available (terms and conditions apply).
Plus allowance for on-call Rota Duty Security Manager role.
Working pattern: AWE operates a 9-day working fortnight. We will consider flexible working requests so that your work may fit in with your lifestyle. Just let us know your preferred working pattern on your application.
Ready to play your part?
At AWE, it’s not just a job, it’s far more than that. Our shared purpose is to help keep the nation safe. Could this role be the opportunity for you to play your part?
Shape the Future of Security Across AWE’s Estate
AWE is seeking an experienced and motivated Estates Security Lead to join our Security Group at a pivotal time in the organisation’s future. This is a unique opportunity to play a leading role in protecting one of the UK's most important national assets, ensuring security solutions remain proportionate, effective and aligned to an evolving threat landscape.
Working at the forefront of protective security, you will provide expert leadership, influence strategic decision-making, and help deliver security outcomes that support AWE’s critical mission.
The Role
As the Estates Security Lead, you will be responsible for leading the development and implementation of security strategies across AWE’s estate. You will act as a recognised subject matter expert, ensuring delivery of practical and effective security solutions that support operational and business needs
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You will work closely with internal stakeholders, external partners and critical national infrastructure organisations, providing expert advice and direction on security risks, vulnerabilities and mitigation measures.
What You'll Be Doing:
Leadership and Security Governance:
Leading, mentoring and developing a team responsible for identifying and managing security vulnerabilities.
Identifying capability gaps, directing training programmes and ensuring sustained competence within the team.
Providing strategic advice and guidance on estate security matters across AWE.
Security Risk Management:
Assessing security requirements and emerging threats, developing proportionate security solutions to address identified risks.
Acting as AWE's lead subject matter expert for National Protective Security Authority (NPSA) and MOD security standards.
Building and maintaining relationships with external security partners and Critical National Infrastructure (CNI) organisations to share best practice and improve security resilience.
Security Assurance and Delivery:
Authoring and maintaining AWE security management arrangements, policies and standards.
Reviewing existing arrangements to ensure they remain effective, proportionate and aligned to current threats.
Conducting security assurance activities to verify compliance and maintain high security standards.
Who are we looking for?
We are looking for a proactive leader who can combine strategic thinking with practical delivery. You will be comfortable navigating complex stakeholder environments, influencing decisions and leading teams to achieve high standards of performance.
You'll thrive in this role if you enjoy:
Leading and developing people.
Solving complex security challenges.
Influencing organisational decision-making.
Working collaboratively across multidisciplinary teams.
Essential Skills and Experience:
Bachelor's Degree in a relevant discipline.
Experience in project delivery or project support environments.
Previous people or line management experience.
Experience operating within compliance or security frameworks.
Strong organisational skills with the ability to manage changing priorities.
Desirable Experience:
Whilst not essential, experience in any of the following areas would be advantageous:
Physical, people and information protective security disciplines.
Setting Security policy, standards or delivering assurance activities.
Critical National Infrastructure (CNI) environments.
Defence, government or other highly regulated sectors.
National Protective Security Authority (NPSA) guidance and standards.
Security risk assessment and vulnerability management.
Personal Attributes
We're looking for someone who can:
Remain calm and effective in a changing operational environment.
Coach and develop others.
Manage competing priorities and tight deadlines.
Adapt quickly to emerging challenges and business needs.
Build strong, collaborative relationships across all levels of the organisation.
Champion high standards of safety, security, quality and professionalism.
Why Join AWE?
This is an opportunity to play a critical role in protecting nationally important assets while working alongside some of the UK's leading security professionals. You will have the chance to influence strategic security outcomes, develop specialist expertise and make a tangible contribution to AWE's mission and future success.
Join AWE and help safeguard the future through world-class security leadership.
Work hard, be rewarded:
We ask a lot and set the bar high because our work truly matters. In return we offer balance, with award winning benefits including:
9-day working fortnight – meaning you get every other Friday off work, in addition to 270 hours of annual leave.
Market leading contributory pension scheme (we will pay between 9% and 13% of your pensionable pay depending on your contributions).
Family friendly policies: Maternity Leave - 39 Weeks Full Pay and Paternity Leave - 4 Weeks Full Pay.
Opportunities for Professional Career Development including funding for annual membership of a relevant professional body.
Employee Assistance Programme and Occupational Health Services.
Life Assurance (4 x annual salary).
Discounts – access to savings on a wide range of everyday spending.
Special Leave Policy including paid time off for volunteering, public service (including reserve forces) and caring.
The 'Working at AWE' page on our website is where you can find full details in the 'AWE Benefits Guide'.
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Next steps:
Everyone who works at AWE brings unique skills and perspectives to the table. We recognise that great people don’t always ‘tick every box’. That’s why we focus on your potential, your fit with our values, your transferable skills as well as your experience. Even if you don’t meet every point above, but you feel that this role and AWE are a great fit for you, please go ahead and apply, we’d love to receive your application.
Important things you need to know:
Our ambition is to create workplaces where we recognise and celebrate differences, encourage diverse contributions and our employees feel able to be themselves at work. We strive to create a genuine culture of openness and inclusion and encourage diverse applicants. Any inclusion information you provide will be stored in accordance with GDPR and kept separate from your application form and CV, and the information will not be shared with anyone involved in interviewing or making hiring decisions.
Please note that you must be a British Citizen to apply for a role with us.