• Information Security Analyst Advisor (Azure…

    General Dynamics Information Technology (Washington, DC)
    …Family:** Cyber and IT Risk Management **Skills:** Cybersecurity ,Information Security,Information Technology Security,System Security **Certifications:** CompTIA ... related experience **Job Description:** **Information Security Analyst Advisor (Azure Security Senior Engineers) DC Metro Area** **Your Impact** Own your opportunity… more
    General Dynamics Information Technology (10/03/25)
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  • Senior Information System Security Officer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Officer ( ISSO )** to join our team in **Washington, DC, Quantico, ... school diploma/GED and 7 years' experience, a bachelor's degree in computer science cybersecurity or a related discipline and five years' experience, or a master's… more
    ManTech (11/06/25)
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  • IT Configuration Manager/ Senior -Level IT…

    Koniag Government Services (Arlington, VA)
    …LLC,** a Koniag Government Services company, is seeking an IT Configuration Manager/ Senior -Level IT Subject Matter Specialist with a Secret clearance to support PAC ... of Action and Milestones (POA&M) for multiple networks and coordinate with the ISSO to provide evidence of completion. + This includes coordinating meetings with… more
    Koniag Government Services (08/13/25)
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  • Senior Information Systems Security Officer

    Synergy ECP (Annapolis Junction, MD)
    Senior Information Systems Security Officer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for cleared ... a minimum of 7+ years of experience as an ISSO supporting IC or DoD programs and contracts of...dedicated staff provide a broad range of services in cybersecurity , software, data transport solutions, systems engineering, and IT… more
    Synergy ECP (11/06/25)
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  • Information Systems Security Engineer (ISSE)

    Nightwing (Sterling, VA)
    …bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity professional to serve as an ISSE in Sterling, VA. The ... ISSE will help execute the cybersecurity program as various USG doctrines require, including the ICD 503 and its supplements. The selected candidate will sustain and… more
    Nightwing (08/27/25)
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  • IT Vulnerability Management Lead / Senior…

    Guidehouse (Bethesda, MD)
    …role, you will work closely with the client Information Systems Security Officer ( ISSO ) and play a critical part in safeguarding Client's IT infrastructure. You will ... **What You Will Need** **:** + Bachelor's degree in computer science, cybersecurity , information technology, or related field OR an additional FOUR (4) years… more
    Guidehouse (10/05/25)
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  • Information Systems Security Officer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Computer Security, Cybersecurity ,Documentations **Experience:** 8 + years of related experience **US ... career. At GDIT, people are our differentiator. As a Information Systems Security Officer ( ISSO )​, you will help ensure today is safe and tomorrow is smarter. Our… more
    General Dynamics Information Technology (09/27/25)
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  • Modernization Information Systems Security Officer…

    Lockheed Martin (Hanover, MD)
    …going to provide life\-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain capabilities ... that keeps modern life moving\. Here, you'll work with cybersecurity experts on the forefront of threat protection and...or GED plus nineteen \(19\) years experience as an ISSO OR * A Bachelor's degree in Computer Science… more
    Lockheed Martin (09/25/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …Skills: SQL, database architecture, data security, performance tuning. Experience Level: Senior level Information Systems Security Officer ( ISSO ) Overview: The ... excellent opportunity to join a dynamic, innovative team working on cutting-edge cybersecurity , network, software and systems engineering projects. We are hiring for… more
    Belay Technologies (08/14/25)
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  • RMF Test & Evaluation SME (TS/SCI) (Hybrid)

    Koniag Government Services (Washington, DC)
    …Lead or interface with assessment teams (including system owner, developer, cybersecurity engineering, test-eval, ISSM/ ISSO ) to execute security control ... by providing deep expertise in testing, evaluating, and validating cybersecurity controls and risk-management processes associated with systems authorized under… more
    Koniag Government Services (10/31/25)
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