• Security Support Specialist

    Amentum (Spokane, WA)
    Amentum has an upcoming opportunity for a part-time or full-time ** Security Support Specialist ** position in Spokane, WA. In this role, you will provide ... in maintaining an effective and comprehensive Information, Personnel, Physical, and Industrial security program in support of a government contract. You will be… more
    Amentum (06/24/25)
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  • Lead Security Support

    Chimera Enterprises International (Washington, DC)
    Chimera Enterprises International is seeking a Lead Security Support Specialist to support the Department of Homeland Security (DHS), Countering ... provide supervisory adjudicative services and large team oversight for security support personnel in accordance with the...to resume full time on-site work status. Required Clearance: Top Secret Additional duties may include but… more
    Chimera Enterprises International (08/02/25)
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  • Communications Security Support

    Chenega Corporation (Arlington, VA)
    **Req ID:** 36903 **Summary** **Communications Security Support Specialist ** **Arlington, VA** Are you ready to enhance your skills and build your career in ... in the federal marketplace and the data visualization environment. The **Communications Security (COMSEC) Support Specialist ** is responsible for providing… more
    Chenega Corporation (07/22/25)
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  • Contractor, Military & Homeland Security

    Amentum (Springfield, VA)
    …a **Contractor, Military & Homeland Security Presidential Directive Processing Support Specialist III** support the National Geospatial-Intelligence ... Managers (PMs), Contracting Officers (COs), Contracting Officer Representatives (CORs), and Facility Security Officers (FSOs) to support onboarding of task order… more
    Amentum (07/18/25)
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  • Communications Security (COMSEC)…

    NANA Regional Corporation (Washington, DC)
    RiverTech, LLC is seeking a skilled Communications Security (COMSEC) Specialist to support the Joint Staff Security Office-North (JSSO-N) at the Pentagon ... in providing comprehensive security services. The ideal candidate will be responsible for...+ Operates the Joint Staff (JS) COMSEC account and support Joint Staff users with COMSEC material. + Provides… more
    NANA Regional Corporation (08/18/25)
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  • Senior Cyber Security Specialist

    RP Pro Services (Washington, DC)
    …foundation on which we are built! RP Professional Services is seeking a Senior Cyber Security Specialist to support and advise security professionals on ... requires expertise in offensive and defensive cyber capabilities, network security frameworks, and collaboration across government organizations to enhance… more
    RP Pro Services (08/02/25)
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  • Graphic Designer /Multimedia Specialist

    Zantech (Suitland, MD)
    …looking for a talented Graphic Designer /Multimedia Specialist with an Active Top Secret -SCI ( TS -SCI) Clearance to provide comprehensive multimedia and ... printing services with ONI Graphics and Print Shop + Support both electronic and hard copy format requirements. Key...the ability to obtain and maintain an active DoD Top Secret /Sensitive Compartmented Information ( TS -SCI),… more
    Zantech (08/07/25)
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  • Information Security Specialist

    NANA Regional Corporation (Washington, DC)
    RiverTech is seeking a skilled Information Security (INFOSEC) Specialist to support the Joint Staff Security Office (JSSO) at the Pentagon in providing ... comprehensive security services. The ideal candidate will be responsible for...of six (6) years of directly relevant experience. + TS Clearance with SCI eligibility. + Must possess a… more
    NANA Regional Corporation (08/16/25)
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  • Cyber Security Operations Specialist

    System One (Springfield, VA)
    Job Title: Cyber Security Operations Specialist / Intrusion Detection ( Top Secret /SCI) SHIFT WORK Location: Springfield, Virginia Type: Direct Hire ... Model: Onsite Security Clearance: Active Top Secret /SCI Cyber Security Operations Specialist Springfield, VA or St. Louis TS /SCI Supporting NGA… more
    System One (08/08/25)
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  • Training and Operations Support

    KBR (Lompoc, CA)
    Title: Training and Operations Support Specialist - Top Secret Training and Operations Support Specialist - Top Secret Belong. Connect. ... training and/or certifications. Experience or certification in project management and/or operations support or management. Active Top - Secret clearance. Basic… more
    KBR (09/10/25)
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  • Personnel Security Specialist III…

    NANA Regional Corporation (Arlington, VA)
    RiverTech is looking for a Personnel Security Specialist III to provide entrance on duty (EOD) support to make pre-appointment and interim clearance ... and/or automated processes within the division. + Prepares written documentation in support of the personnel security mission such as internal standard… more
    NANA Regional Corporation (08/30/25)
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  • Industrial Security Specialist IV…

    NANA Regional Corporation (Arlington, VA)
    RiverTech is looking for an Industrial Security Specialist IV responsible for conducting daily security functions to ensure the protection of government ... assets in accordance with the National Industrial Security Program Operating Manual (NISPOM). To join our team...**Qualifications** + Bachelor's Degree in a relevant field. + Top - Secret clearance with SCI eligibility. + Must… more
    NANA Regional Corporation (09/11/25)
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  • Personnel Security Specialist IV…

    NANA Regional Corporation (Arlington, VA)
    RiverTech has a great team of Personnel Security Specialists to provide adjudication support for Federal Adjudicators to make suitability and national ... security recommendations in accordance with the relevant Executive Orders...subdivision. **Qualifications** + Minimum High School diploma/GED. + Active Top - Secret clearance with SCI eligibility. + Must… more
    NANA Regional Corporation (08/30/25)
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  • IT Service Desk Specialist - Top

    Tesla Laboratories. Inc. (Vienna, VA)
    Active Top Secret Clearance Required The position is on site in Vienna VA (Tysons Corner area) with FinCen Works as part of an IT Service Desk team responsible ... for Tier 1-3 support . Tasks include maintaining and managing the IT infrastructure...and communications skills + US Citizenship necessary + Active Top Secret Clearance REQUIRED Benefits Paid vacation… more
    Tesla Laboratories. Inc. (08/08/25)
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  • Senior Behavioral Psychology Specialist

    RP Pro Services (Washington, DC)
    Specialist with a clinical or forensic background to support psychological assessments, threat evaluations, and counterintelligence initiatives. This role ... requires extensive expertise in forensic psychology, workplace violence prevention, and security risk management within the Department of Defense (DoD) and… more
    RP Pro Services (07/31/25)
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  • Specialist , Technical Support

    L3Harris (Colorado Springs, CO)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist , Technical Support Engineering Job Code: 28251 ... Springs Job Schedule: On-Site Job Description: L3Harris Technologies Inc. is seeking a Technical Support Engineer Specialist to join our team as a Field Service… more
    L3Harris (09/13/25)
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  • Senior Security Specialist

    Chenega Corporation (Washington, DC)
    …LLC,** a **Chenega Professional Services** ' company, is looking for a **Senior Security Specialist ** to support The Federal Bureau of Investigation ... US Government (USG) and US Private Industry. The FBI Security Division (SecD), Office of Security Operations...Minimum of 10 years' experience conducting, directing or evaluating Top Secret / Secret investigations with preferred… more
    Chenega Corporation (08/30/25)
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  • Program Security Specialist

    Amentum (Springfield, VA)
    Amentum is seeking an **Program Security Specialist IV** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in ... Springfield, VA. Program Security Specialist - in support of Special Programs (SAPs,...and compliance with established classification management policies. **Required:** + TS /SCI clearance and must be willing to undergo a… more
    Amentum (07/15/25)
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  • Security Specialist

    Amentum (Springfield, VA)
    Amentum is seeking an ** Security Specialist ** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in Springfield, ... VA. Security Specialist - in support of Special Programs (SAPs, CAPs, & ACCMs) Duties...execution of NGA's sensitive program mission (SISS). **Required:** + TS /SCI clearance and must be willing to undergo a… more
    Amentum (07/15/25)
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  • Senior Personnel Security Specialist

    Amentum (Springfield, VA)
    Amentum is seeking a **Senior Personnel Security Specialist ** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) ... oversight of associated positions. + Shall ensure the contractor support individuals/team provide timely security support...ensure both COE and SBU folders match. **Required:** + TS /SCI clearance and must be willing to undergo a… more
    Amentum (07/18/25)
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