• Senior IT Services & Operations

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …focuses on the following DoD 8140 Work Role(s): + Network Operations Specialist (441) + Information Systems Security Developer (631) + Enterprise Architect ... at the advanced level: + Network Operations Specialist (441) + Information Systems Security Developer...development or education annually to maintain qualification in their cyber work role. + Financial Management Certification: May be… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Supervisory IT Cybersecurity Specialist

    Defense Threat Reduction Agency (Fort Belvoir, VA)
    …a supervisor/senior IT Cyber workforce manager as the Chief of the Cyber Security Department. Incumbent is the principal authority and manager responsible ... for establishing and maintaining the Agency's cyber security posture capable of detecting and...personnel of IT Cybersecurity Specialists. Specifically, supervises the Defensive Cyber Operations , CSSP Division (IT-CSD) responsible for… more
    Defense Threat Reduction Agency (12/25/25)
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  • Physical Security Specialist

    Huntington Ingalls Industries (Alexandria, VA)
    …commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, ... HII! Where Hard Stuff is Done Right! Mission Technologies is currently seeking a Physical Security Specialist to join the team. As a key player in our… more
    Huntington Ingalls Industries (12/04/25)
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  • Information System Security

    ANSER (Mclean, VA)
    …impact of our service. Position Overview: ANSER is seeking an Information System Security Specialist to support information technology security compliance ... 4 or more years of experience in information systems, cyber security compliance, or IT Security...teams. + Experience supporting enterprise-level cybersecurity programs or federal security operations . + Proficiency in security more
    ANSER (12/27/25)
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  • Physical Surveillance Specialist

    Nightwing (Sterling, VA)
    …and adapt to dynamic or unpredictable environments. + 4+ years of experience in cyber operations , technical operations , or a related computer science or ... of emerging technologies such as AI and machine learning. + Technical or cyber operations certification from a relevant government entity, or other accredited… more
    Nightwing (11/20/25)
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  • Specialist , Systems Engineer Mission…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist , Systems Engineer - Mission Protection Specialist ... currently seeking a Specialist , Systems Engineer - Mission Protection Specialist to support a high-visibility, mission-critical national security program.… more
    L3Harris (10/16/25)
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  • Security Specialist - Sterling

    RTX Corporation (Dulles, VA)
    …tough, meaningful problems that create a safer, more secure world You will serve as Security Specialist ; you will serve as the primary point of contact and ... security authority, you will provide strategic and tactical oversight of program security operations while ensuring full compliance with US Government and… more
    RTX Corporation (01/07/26)
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  • Physical Security Specialist

    SAIC (Springfield, VA)
    **Description** SAIC is seeking an experienced **Physical Security Specialist ** to support the customer's Office of Security . This individual will be ... Physical Security Division. This includes data entry for office operations **Qualifications** + **Active TS/SCI clearance is required. Candidates must have this… more
    SAIC (11/04/25)
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  • Security Support Specialist - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Security Operations **Skills:** Ensure Compliance,Government Regulation,Personnel ... an impact by using your expertise to protect our country from threats. **HOW A SECURITY SUPPORT SPECIALIST WILL MAKE AN IMPACT** + Assist with Personnel … more
    General Dynamics Information Technology (12/31/25)
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  • Senior Proposal Specialist

    KBR (Chantilly, VA)
    Security Solutions (NSS) Group. NSS provides high-end engineering, intelligence, cyber security , missile defense, and advanced technology solutions to our ... Proposal Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (01/01/26)
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