Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Security Operations Specialist

Leidos

Security Operations Specialist

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!

About the Role

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.

This position does require the ability to work on-site daily at the work location in Alexandria, VA. In addition there will be days where you will be asked to work on-site at the Pentagon. Parking will be fully provided at the Alexandria location and transportation from Alexandria to the Pentagon will be provided as well.

Job Responsibilities:
  • 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.
Basic Qualifications:
  • 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.
Preferred Qualifications:
  • Military experience.
  • Security certifications such as CompTIA Security+.
  • Exceptional writing, planning, and organizational skills.
  • Ability to collaborate effectively in a team environment.
Vacancy posted 20 hours ago
Similar jobs that could be interesting for youBased on the Security Operations Specialist in Alexandria, VA vacancy
  • $140k - $190k

    Celestar, a B&A Company, is seeking an Information & Industrial Security Senior Specialist to support the Defense Advanced Research Projects Agency (DARPA) Program Security Services (PSS) task order. If interested and meet the qualifications, we encourage you to apply... 
    Suggested
    Contract work
    For contractors
    Local area

    Celestar

    Arlington, VA
    4 days ago
  • General Dynamics IT seeks a Security Specialist - Operations (Senior) to support the F-35 JPO at the Arlington, VA headquarters. You will provide SME-level guidance across daily security operations in GENSEC, PERSEC, PHYSEC, INDUSEC, and INFOSEC, manage databases like... 
    Suggested
    Work at office

    General Dynamics Information Technology

    Arlington, VA
    1 day ago
  •  ...Senior Industrial Security SpecialistLooking for an opportunity at a place where you can...  ...you. As a Senior Industrial Security Specialist, you will provide senior-level industrial...  ...multiple priorities in a fast-paced operational environment.Preferred Education, Experience... 
    Suggested
    Contract work
    For contractors
    Work at office
    Immediate start
    Monday to Friday

    Serco North America

    Alexandria, VA
    22 hours ago
  • $120k - $140k

     ...Industrial Security Specialist ARLINGTON, VA 1-JSF/JPO - Arlington, VA 22202 Overview Salary Range $120,000.00 - $140,000.00 Salary...  ...to secure and strengthen critical missions, programs, operations, and intelligence activities. We are seeking a Physical Security... 
    Suggested
    Full time
    Temporary work
    Interim role
    Work from home
    Flexible hours

    System High Corp

    Arlington, VA
    3 days ago
  • ARMADA, Ltd. seeks a Security Specialist - Industrial to protect classified and sensitive information across contractor sites. The role ensures compliance with DoD industrial security requirements and steers the safeguarding of CPI, MCC, and MCF in alignment with program... 
    Suggested
    For contractors

    ARMADA, Ltd.

    Arlington, VA
    3 days ago
  • Company DescriptionProSidian is a Management and Operations Consulting Firm focusing on providing value to clients through tailored...  ...Consulting at DescriptionProSidian Seeks a Senior Security Operations Specialist (SCA Code: -) in CONUS - Mid Atlantic Washington Metropolitan... 
    Full time
    Temporary work
    For contractors
    Work at office
    Flexible hours

    Prosidian Consultng

    Washington DC
    1 day ago
  • Kastle Systems is seeking an OC Operator to respond to alarm activations, monitor video, and assist clients with access security. You will collaborate with multiple teams to resolve issues, process data accurately, and support special projects. The role requires strong... 
    Work at office

    I2G Systems

    Falls Church, VA
    3 days ago
  •  ...Industrial Security SpecialistReston, Virginia, United StatesAbout the OpportunityWe are...  ...seeking an experienced Industrial Security Specialist to support and help mature our...  ...models and customer deployment. Our team operates with unwavering commitment to our core values... 
    Permanent employment
    Contract work
    Flexible hours

    Seekr

    Reston, VA
    2 days ago
  • $119k - $161k

     ...future with us. The Boeing Company is seeking a Senor Industrial Security Specialist to join our team in Herndon, VA. We are seeking an...  ...personnel, processes and situations in accordance with established operating procedures to determine level and scope of non-compliance... 
    Permanent employment
    Contract work
    For subcontractor
    Relocation package
    Flexible hours
    Shift work
    Day shift
    Afternoon shift

    Boeing

    Herndon, VA
    3 days ago
  • $45 - $50 per hour

     ...Junction *Fully Onsite everyday. * *Description* The Industrial Security Specialist (ISS) will support Customer Security and Trust (CST)...  ..., specifically the National Security Team (NST) within CST-Operations. This role ensures compliance with federal and internal security... 
    Contract work
    Temporary work
    Remote work

    TEKsystems

    Laurel, MD
    4 days ago
  •  ...Industrial Security SpecialistThe Industrial Security Specialist supports the administration and execution of the Nakupuna Companies Industrial Security Program...  ...with the National Industrial Security Program Operating Manual (NISPOM), applicable contractual requirements... 
    Contract work
    For subcontractor

    Nakupuna Companies

    Washington DC
    4 days ago
  •  ...Description Clearance: Active Top Secret (TS) Security Clearance (current within the last five...  ...an experienced Industrial Security Specialist with specialized knowledge of DD254...  ...National Industrial Security Program Operating Manual Defense Counterintelligence... 
    Full time
    Contract work
    For contractors
    For subcontractor
    Work at office
    Local area
    Monday to Friday

    Pendleton Solutions LLC

    Arlington, VA
    12 days ago
  •  ...Description Clearance: Active Top Secret (TS) Security Clearance with SCI eligibility required...  ...an experienced Industrial Security Specialist to support high-visibility Department...  ...classified facilities, supply chain operations, secure infrastructure, and domestic and... 
    Full time
    For contractors
    Work at office
    Local area
    Monday to Friday

    Pendleton Solutions LLC

    Arlington, VA
    6 days ago
  • $180k - $205k

     ...high level of professionalism and a commitment to shaping the future of national security capabilities.As a Quantum and Battlefield Information Dominance (QBID) Cyberspace Operations Specialist supporting the Office of the Under Secretary of War for Research and... 
    For contractors
    Work at office

    AMERICAN SYSTEMS

    Arlington, VA
    3 days ago
  •  ...A specialized intelligence firm is seeking a Mid-level Intelligence Management Specialist to support operations at USCYBERCOM J2, primarily in the National Capital Region. The role involves providing intelligence and administrative support, coordinating information exchanges... 

    Kinsley Power Systems

    Alexandria, VA
    1 day ago
  • $102k - $178.4k

    At AWS, Security is priority zero. As part of the Amazon Web Services (AWS) Security team...  ...looking for a technically deep Industry Specialist who is passionate about owning far-reaching...  ...Assurance you’ll have an opportunity to operate in a constantly changing environment,... 
    Flexible hours

    AmazonWebServices

    Arlington, VA
    1 day ago
  • $85.5k - $142.6k

     ...of Federal Regulation (CFR) part 117, National Industrial Security Program Operating Manual (NISPOM) Rule, Intelligence Community Directives (ICDs...  ...within internal databaseActs as the quality control specialist for personnel security paperwork, ensuring all packages are... 
    Work at office

    Deloitte

    Rosslyn, VA
    5 days ago
  • $62k - $141k

    Security Specialist, MidThe Opportunity:Maintain responsibility for coordinating security planning for foreign participation, international...  ...stakeholders, including preparing briefings, reports, standard operating procedures, and official correspondence in fast-paced... 
    Full time
    Contract work
    Part time
    For contractors
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    1 day ago
  • $132.5k - $221.3k

     ...Analysis, and Training.ResponsibilitiesAs The Security Administration Team Lead, you will:...  ...follow-up activities.Support security specialists and Government stakeholders by...  ..., physical, industrial, international, operational, and other security disciplines while remaining... 
    For contractors
    Work experience placement

    AMERICAN SYSTEMS

    Arlington, VA
    5 days ago
  • $132.5k - $221.3k

     ...Mission Support, Engineering & Analysis, and Training.ResponsibilitiesAs The Security Specialist - Physical Security Lead you will:Protect classified facilities, secure spaces, assets, and operations through physical safeguards, entry controls, secure-area procedures,... 
    For contractors
    Work experience placement

    AMERICAN SYSTEMS

    Arlington, VA
    5 days ago
  •  ...on Tomorrow!NSS Sector has an opening for a Senior Physical Security Specialist for a large, multi-year contract supporting critical programs...  ...evaluate Physical SCI requirements and their effect on the operating environment and determine Physical security vulnerabilities... 
    Full time
    Contract work

    Science Applications International Corporation

    Arlington, VA
    1 day ago
  • DescriptionSAIC is seeking an Information Security Specialist in Arlington, VA to support the Army National Guard (ARNG), focusing on derivative classification, standard operating procedures (SOP) and security education, training, and awareness (SETA) for Information Security... 

    Science Applications International Corporation

    Arlington, VA
    1 day ago
  • $80k - $100k

     ...Description Position Overview: TheLegal Operations Specialist is responsible for supporting compliance-related initiatives,includingpolitical law compliance,monitoring and tracking developments related to legalaffairs, coordinating internal legal operations processes,... 
    Work at office

    Consumer-Brands-Association

    Arlington, VA
    3 days ago
  •  ...Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, proactive and talented individual for the position of Personnel Security Specialist II.Job Description:Summary: The Personnel Security Specialist II will provide personnel security support services to the client... 
    For contractors
    Interim role
    Work at office

    Global Resource Solutions

    Arlington, VA
    4 days ago
  • $95k - $115k

    OverviewSecurity Specialist (Registry) provides security administration, registry, and document control support within an executive-level DoW SAP and...  ...control, visitor processing, and SAPF/SCIF security operations in accordance with applicable government security requirements... 
    For contractors
    Work at office

    AMERICAN SYSTEMS

    Arlington, VA
    3 days ago
  • $102.42k

     ...PentagonSalary: Starting at $102,415 Per year (GS 12)Dates: Open 08/26/2026 to 09/10/2026Schedule: Full-timeWork type: PermanentRelocation: FalsePosition ID: HSJT-26-13031148 DHADocument ID: 882205600Grade: GS 12Job category: Security Administration (0080)Hiring path: public

    United States Government

    Arlington, VA
    1 day ago
  • $119.3k - $208.9k

    As a Senior Physical Security Specialist on the AWS Security’s Assessments, Risk Guidance, and Outcomes (ARGO) team, you'll lead the strategy...  ...how we secure facilities before they're built and as they operate. This isn't a desk job with a narrow lane. You'll be the domain... 
    Contract work
    Local area
    Worldwide
    Flexible hours

    Amazon

    Arlington, VA
    2 days ago
  • $132.5k - $221.3k

     ...Engineering & Analysis, and Training.ResponsibilitiesAs The Security Specialist - Program Protection, you will:Integrates safeguards into...  ...coordinate security measures across engineering, acquisition, operations, security, and other functional stakeholders.Evaluate... 
    For contractors
    Work experience placement

    AMERICAN SYSTEMS

    Arlington, VA
    1 day ago
  • $132.5k - $221.3k

     ...Engineering & Analysis, and Training.ResponsibilitiesAs The Security Specialist PERSEC, you will:Administer personnel-security actions involving...  ...external stakeholders; prepare briefings, reports, standard operating procedures, and official correspondence; and lead a team in... 
    For contractors
    Work experience placement

    AMERICAN SYSTEMS

    Arlington, VA
    1 day ago
  • $132.5k - $221.3k

     ...Engineering & Analysis, and Training.ResponsibilitiesAs The Security Specialist - General you will:Provide broad, senior-level security...  ...support across administrative, personnel, industrial, physical, operational, and specialized security activities.Serve as a versatile... 
    For contractors
    Work experience placement
    Local area

    AMERICAN SYSTEMS

    Arlington, VA
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Security Operations Specialist. Be the first to apply!