• Personnel Security Assistant III…

    NANA Regional Corporation (Arlington, VA)
    security processes. + Provide status of background investigations. + Verify clearance levels and self-reported security information. + Manage operations that ... The Personnel Security Assistant III provides administrative security ...and databases with strong attention to detail. **Qualifications** + Active TS with SCI Eligibility clearance required.… more
    NANA Regional Corporation (09/19/25)
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  • Senior Quality Assurance Tester

    ManTech International (Reston, VA)
    …to travel overseas if required Clearance Requirements: + Must have an active /current Secret security clearance . Physical Requirements: + Must ... with MANTECH! Join a dynamic team at the forefront of national security , providing advanced solutions to government intelligence agencies. Since 1968, we've been… more
    ManTech International (09/15/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    …Engineering, Computer Engineering, Physics, Math, or equivalent experience + Active TOP SECRET security clearance with SCI eligbility + Willing to work ... Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel… more
    CACI International (08/08/25)
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  • ICS Incident Response Analyst

    GrammaTech, Inc. (Arlington, VA)
    …a favorably adjudicated DHS background investigation (EOD). **Preferred:** + Active Top Secret Security Clearance The base salary range for this position ... engineering services solving some of the world's most complex security problems. GrammaTech is looking for an Incident Response...to management and stakeholders. + Keep current with latest security trends and news to continually improve hunt and… more
    GrammaTech, Inc. (09/27/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …OMB, FedRAMP) + Experience with other SIEM tools (eg, ELK, Azure Sentinel) ** Security Clearance Requirement:** An active Top Secret SCI security ... in federal environments and is eager to advance operational security capabilities. **All work will be performed on-site at...and best practices **What Required Skills You'll Bring:** + Active TS/SCI clearance + Bachelor's degree in… more
    Parsons Corporation (09/25/25)
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  • AOSP/Drop Data Transfer Agent

    Parsons Corporation (Fort Belvoir, VA)
    …new enterprise policy. + Active TS/SCI Clearance required ** Security Clearance Requirement:** An active Top Secret SCI security clearance ... relevant to US Army and joint/interagency/coalition partners. + Process National Security Information on approved information systems. + Ensure that data requested… more
    Parsons Corporation (09/08/25)
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  • Security Officer - Clearance

    Allied Universal (Falls Church, VA)
    …Must have at least 2 years of security -related experience. + Must possess an active Department of Defense Secret Clearance . + A Security Professional ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers...perks, depending on the position and eligibility. As a ** Security Officer - Unarmed Aerospace Patrol PT** in **Falls… more
    Allied Universal (10/08/25)
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  • Operational Psychologist TS/SCI

    Parsons Corporation (Fort Belvoir, VA)
    …the ability to brief leadership up to and including the SES/GO-FO levels ** Security Clearance Requirement:** An active Top Secret SCI security ... to some of the United States' most complex national security challenges? Imagine yourself conducting research, providing analysis, and...to identify unique patterns + Valid US Passport + Active DoD TS clearance with SCI eligibility… more
    Parsons Corporation (08/28/25)
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  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …analysis as needed via debuggers + Expertise in AV/EDR evasion techniques. ** Security Clearance Requirement:** An active Top Secret SCI security ... years of relevant experience, including software development and offensive security + Bachelors degree in a relevant field +... + Bachelors degree in a relevant field + ** Active TS/SCI Clearance ** + Proficient in C… more
    Parsons Corporation (08/25/25)
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  • Cybersecurity Analyst-IAM I-(Basic)

    COLSA Corporation (Dahlgren, VA)
    …or equivalent) + Must be able to obtain eMASS Certification + Active DoD SECRET security clearance + US Citizenship required Applicant selected will be ... in cyber and missile defense related or other complex large DoD Programs/Projects + Active /Current DoD IAM Level I certification (CompTIA Security + CE… more
    COLSA Corporation (09/13/25)
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