Security Operations Specialist

The Defense Sector at Leidos is seeking a dynamic Security Operations Specialist to support DoD Senior Leadership and Executive working groups at our Alexandria, VA, and Pentagon locations. In this vital role, you will be responsible for managing, administering, and maintaining security across multiple classification levels, from Unclassified to Top Secret.

As an integral part of our Security Team, you will collaborate with the Information System Security Officer (ISSO) and Information System Security Manager (ISSM) to ensure adherence to DoD security standards, update Standard Operating Procedures (SOPs), and maintain compliance with critical security directives-including the National Industrial Security Program Operating Manual (NISPOM) and TS/SCI Physical Security Standards., * Oversee TS/SCI facility security management, including training, storage, handling, and disposal of classified materials.

• Ensure compliance with security procedures and visitor management protocols.
• Maintain security policies, procedures, and credentialing for the TS/SCI facility.
• Conduct monthly safety checks, including fire extinguisher inspections.
• Coordinate facility repairs and maintenance with key stakeholders.
• Process and manage security-related documentation and access requests. Provide customer support and visitor escort services, assisting with parking and logistics.
• Assist in personnel onboarding and out-processing for security programs.
• Offer administrative and operational support, ensuring seamless security compliance.
• Serve as a backup for other operations team members as needed.

• Active DoD Top Secret Clearance with SCI eligibility required.
• Bachelor’s degree and 8+ years of relevant experience, or Master’s degree with 6+ years of experience. Additional experience may be considered in lieu of a degree.
• Strong understanding of SCIF operations and DoD security standards.
• Expertise in NISPOM compliance and TS/SCI security protocols.
• Site Security Manager/Officer experience supporting DoD or Intelligence Community facilities., * Military experience.
• Security certifications such as CompTIA Security+.
• Exceptional writing, planning, and organizational skills.
• Ability to collaborate effectively in a team environment.

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 www.leidos.com/careers/pay-benefits .

Are you ready to take on a rewarding challenge in security operations? At Leidos, we leverage the expertise of our diverse and talented professionals to deliver cutting-edge solutions that drive success for our customers. Our team thrives on integrity, innovation, and collaboration-values that guide our mission to empower communities and operate sustainably.

If you’re looking for an environment where your skills can make a real difference, read on!, 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 www.Leidos.com .