At a Glance
- Tasks: Manage security programs and ensure compliance with top-level security standards.
- Company: Join Leidos, a leader in innovative solutions and diverse teams.
- Benefits: Competitive pay, health benefits, paid leave, and retirement plans.
- Other info: Dynamic work environment with opportunities for growth and innovation.
- Why this job: Be a key player in protecting vital missions and making a real impact.
- Qualifications: Active Top Secret/SCI clearance and relevant security experience required.
The predicted salary is between 63000 - 77000 £ per year.
Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success.
We empower our teams, contribute to our communities, and operate sustainably.
Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
Our Mission, Vision, and Values guide the way we do business.
If this sounds like an environment where you can thrive, keep reading!
Leidos is seeking a Security Specialist at RAF Mildenhall in Suffolk, England.
This role will support a major program aligned with Air Combat Command's Intelligence, Surveillance, and Reconnaissance (ISR) mission.
Candidates must already possess an active Top Secret/SCI clearance with Polygraph.
As a Security Specialist, you will be a key contributor to the protection and success of this critical mission.
What You'll Do
- Manage facets of a Sensitive Compartmented Information (SCI) program and Special Access Program (SAP) including physical, personnel, information or industrial security.
- Implement necessary standards, such as SCIF accreditation standards, to ensure physical separation and TEMPEST.
- Provide security office services, ensuring personnel assigned to SCI and SAP billets meet and maintain all security clearance requirements.
- Manage the following programs/procedures: Periodic Reinvestigation Program, SAP Nomination Process (SAPNP), Program Access Request (PAR), Media Control Procedures, and Intrusion Detection System (IDS) and the Access Control System (ACS).
- Manage personnel, visitors and visit requests in databases used by the Intelligence Community to record eligibility and access to SCI, SAP and other caveated programs such as DISS, JADE, Scattered Castles and Air Force Space Command (SCIBS).
- Maintain the Sensitive Compartmented Information Facility (SCIF) accreditations on SCIFs and SCIF accreditation on any future SCIFs.
- Maintain Special Access Program Facility (SAPF) accreditations on SAPFs and SAPF accreditation on any future SAPFs.
- Validate clearances/accesses and prepare and process outgoing Visit Access Requests.
- Maintain records of incoming and outgoing VARs in accordance with established practice.
- Conduct Personnel Security functions within special access guidance.
- Conduct Tier 1 personnel security reviews.
- Complete and coordinate access request packages for access authorization authority.
- Create and process waiver packages, to include suspense tracking until completed.
- Create and manage personnel folders.
- Create, update and distribute entry authority lists.
- Prepare classified material for shipment and prepare appropriate forms (AF Forms 310 and 12).
- Review documents for proper security classification markings and provide guidance for proper overall classification issues.
- Active Do W Top Secret/SCI with polygraph
- Knowledge of Do W, IC and USAF security directives
- Bachelor's degree and 4+ years of experience or an Associate's degree and 6+ years of experience, with 2 years of direct security experience (i. e. junior SSO, Security Assistant or Facilities Manager).
Relevant intelligence backgrounds will also be considered.
Additional experience can be substituted in lieu of a degree.
- Eligibility for SAP access required within 6 months of hire.
At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it.
We're not hiring followers.
We're recruiting the ones who disrupt, provoke, and refuse to fail.
Step 10 is ancient history.
We're already at step 30 - and moving faster than anyone else dares., Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations.
Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025.
For more information, visit
Pay and benefits are fundamental to any career decision.
That's why we craft compensation packages that reflect the importance of the work we do for our customers.
Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement.
- More details are available at
- #J-18808-Ljbffr
Security Specialist employer: Leidos, Inc.
Leidos Innovations UK Limited is an exceptional employer, offering a dynamic work environment in Huntingdon that fosters collaboration and innovation. Employees benefit from comprehensive professional development opportunities, a strong focus on work-life balance, and a culture that values diversity and inclusion, making it an ideal place for those looking to make a meaningful impact in lifecycle risk management.
StudySmarter Expert Advice🤫
We think this is how you could land Security Specialist
✨Join Security Community Events
Dive into local security conferences and workshops. These events are goldmines for networking with industry professionals, and they often host recruiters looking for candidates for full-time roles like Security Specialist. Plus, you can showcase your passion and familiarity with the latest trends!
✨Connect with Industry Experts
Utilise platforms like LinkedIn to follow and connect with leaders in security services. Engage with their content; it shows your interest and can spark conversations that might lead to job opportunities at companies like Leidos, Inc.. Don’t hesitate to reach out and ask for insights or informational interviews!
✨Polish Your Online Presence
Make sure your online presence reflects your skills in security services – think certifications, relevant projects, or coursework. Share your expertise through blogs or posts discussing recent trends in security. This will make you stand out to employers searching for full-time Security Specialist candidates.
✨Directly Apply to Leidos, Inc.
Don’t forget to apply for the Security Specialist role directly through our website! It not only ensures that your application is seen by the right eyes but also demonstrates your enthusiasm for joining Leidos, Inc..
We think you need these skills to ace Security Specialist
Some tips for your application 🫡
Highlight Relevant Certifications:When applying for a full-time position in security services, make sure to showcase any relevant certifications you have, like SIA or other security industry qualifications. This adds credibility and shows that you're serious about your career in this field.
Demonstrate Your Attention to Detail:In security roles, attention to detail is crucial. Use your CV and cover letter to provide examples of how you’ve noticed and addressed security vulnerabilities or hazards in past jobs. This will help us see your proactive approach to ensuring safety.
Tailor Your Experience:Don’t just list duties from previous jobs; instead, frame your experiences in a way that relates directly to the role at Leidos, Inc.. Whether that's managing a team, conducting risk assessments, or successfully maintaining safety protocols, make this relevant to what we do.
Share Your Availability and Flexibility:Full-time roles often require a degree of flexibility. Make sure to clearly state your availability in your application, especially if you can work various shifts. This shows us your readiness to adapt to the needs of the role at Leidos, Inc..
How to prepare for a job interview at Leidos, Inc.
✨Know Your Security Protocols
In the security services field, it's crucial to familiarise yourself with the latest security protocols and technologies. Brush up on things like surveillance systems, access control, and emergency response procedures. You'll likely face technical questions, so having a couple of solid scenarios or case studies ready can really impress your interviewers at Leidos, Inc..
✨Demonstrate Situational Awareness
Prepare to showcase your situational awareness skills. You might be put in hypothetical scenarios where you need to assess potential risks or respond to incidents. Practising how you’d handle these situations ahead of time can give you the confidence to articulate your thought process during the interview.
✨Emphasise Teamwork & Communication
Since security services often rely on effective teamwork and clear communication, be ready to share examples of how you’ve successfully collaborated in the past. Highlight any instances where you’ve had to relay critical information or work closely with other services – this is key for a role at Leidos, Inc..
✨Prepare for Behavioural Questions
You can expect a variety of behavioural interview questions focusing on your past experiences and how you've handled challenges. Use the STAR method (Situation, Task, Action, Result) to structure your answers. Sharing specific examples from previous security roles or related jobs will help demonstrate your problem-solving abilities and reliability to the team at Leidos, Inc..
