• Solutions Director - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …Citizenship Required:** Yes **Job Description:** Join GDIT's Intelligence and Homeland Security (IHS) CTO organization and help drive the technical solutions needed ... Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the… more
    General Dynamics Information Technology (10/03/25)
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  • Tanium Administrator Information Technology (IT)…

    General Dynamics Information Technology (Fairfax, VA)
    …impact as a **Tanium Administrator, Information Technology (IT) Asset Visibility and Security Engineer** supporting the United States Postal Service. GDIT is your ... differentiators. As a **Tanium Administrator, Information Technology (IT) Asset Visibility and Security Engineer** , you will help ensure today is safe and tomorrow… more
    General Dynamics Information Technology (10/09/25)
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  • Information Systems Security Manager (ISSM)…

    General Dynamics Information Technology (Newport News, VA)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Information Security ,Information Security Management,Information System Security **Certifications:** ... Global Information Assurance Certification - GIAC, Cisco Certified Network Associate (CCNA) Security - Cisco - Cisco, GSEC: GIAC Security Essentials… more
    General Dynamics Information Technology (10/07/25)
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  • Security Analyst II - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …2 + years of related experience **US Citizenship Required:** Yes **Job Description:** Security Analyst II + Ability to learn various databases during performance of ... tasks and possess effective time management skills. + Experience in personnel security processing related to background investigations and/or security access… more
    General Dynamics Information Technology (10/03/25)
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  • Security Support Specialist - TS/SCI w/Poly

    General Dynamics Information Technology (Mclean, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Security Operations **Skills:** Ensure Compliance,Government Regulation,Personnel Security ... as a critical component of our nation's safety and security . Make an impact by using your expertise to...team dedicated to helping you own your career + Professional growth opportunities including paid education and certifications +… more
    General Dynamics Information Technology (09/19/25)
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  • Cyber Security Expert III (A)

    SimIS Inc. (Virginia Beach, VA)
    security initiatives. This position requires an experienced cybersecurity professional who will lead threat hunting operations, develop comprehensive security ... candidate will be responsible for designing and implementing advanced security controls, conducting sophisticated penetration testing, leading incident response… more
    SimIS Inc. (09/11/25)
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  • Information Systems Security Officer (ISSO)…

    General Dynamics Information Technology (Herndon, VA)
    …None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security ,Information Technology Security ,System Security Plans **Experience:** 8 ... Required:** Yes **Job Description:** Own the opportunity as an Information Systems Security Officer (ISSO) and help ensure the mission is never interrupted. At… more
    General Dynamics Information Technology (09/10/25)
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  • Security Analyst - Sr TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Security Operations **Skills:** Background Investigations,Data Entry,Microsoft Office,Personnel ... + years of related experience **US Citizenship Required:** Yes **Job Description:** Security Analyst ** Security Analysts are responsible for the coordination,… more
    General Dynamics Information Technology (09/09/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …discipline, or equivalent experience/combined education, with 2 years of professional experience\. ** Security Clearance Statement:** This position requires ... Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (08/08/25)
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  • Cloud Security Engineer SME - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Cloud Engineering,Cloud Security ,Cybersecurity **Experience:** 15 + years of related experience **US ... Cloud vendors to include Amazon, Microsoft, Oracle, and Google to review the security features of the offerings. + Assess and recommend Cloud resources and identify… more
    General Dynamics Information Technology (10/13/25)
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