• IT Cybersecurity Specialist (Infosec),…

    US Coast Guard (Portsmouth, VA)
    …of information systems, networks and data by serving in an Information System Security Officer (ISSO) capacity. Being a Coast Guard civilian makes you ... Homeland Security (DHS), United States Coast Guard (USCG), C5I, Cybersecurity Assurance Division (CAD), Risk Management Branch (RMB), Risk Management Section 4… more
    US Coast Guard (07/17/25)
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  • Senior Information System Security

    ManTech (Quantico, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Information System Security Officer (ISSO)** to join our team in **Quantico, Virginia.** ... control evidence to the Governance, Risk, and Compliance (GRC) application to support security control implementation during...+ 7 + years serving as an Information Systems Security Officer (ISSO) at a cleared facility… more
    ManTech (05/28/25)
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  • Cybersecurity Operations Analyst

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Cybersecurity Operations Analyst The Opportunity: To grow effectively, organizations need help looking at their operation from the outside. Whether standing up a new ... decision-makers. This is your chance to gain experience in cybersecurity while learning new skills. Work with us as...learning new skills. Work with us as we help security of information technology evolve. Join us. The world… more
    BOOZ, ALLEN & HAMILTON, INC. (07/04/25)
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  • Classified Cybersecurity Analyst 2/3…

    Northrop Grumman (Fairfax, VA)
    …monitor corrective actions until all actions are closed. _This is an Information Systems Security Officer (ISSO) level opportunity. If you are ready to solve ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (07/16/25)
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  • Cybersecurity Technical Writer

    TekSynap (VA)
    Security Leadership Certification (GSLC)** + **Certified Chief Information Security Officer (CCISO)** **Clearance:** Secret - IT-II Non-Critical Sensitive ... documentation, and special reports. + Ensure all documentation supports cybersecurity -related processes and is aligned with organizational compliance and quality… more
    TekSynap (07/02/25)
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  • Information System Security Officer

    General Dynamics Information Technology (Reston, VA)
    …Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is your place to make ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Amazon Web Services (AWS),Plan of Action and Milestones… more
    General Dynamics Information Technology (05/07/25)
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  • Information Systems Security Officer

    General Dynamics Information Technology (Fairfax, VA)
    …in monitoring computer networks and security issues, investigating and resolving security and cybersecurity incidents + Experience in documenting security ... to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Computer Security ,Information Security ,System … more
    General Dynamics Information Technology (07/18/25)
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  • Action Officer

    Nightwing (Arlington, VA)
    …and third generation [nation-state sponsored]) - Knowledge of system and application security threats and vulnerabilities (eg, buffer overflow, mobile ... and third generation [nation-state sponsored]) - Familiarity with of system and application security threats and attack methods (eg, buffer overflow, mobile… more
    Nightwing (07/15/25)
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  • Incident Manager 3 (Cyber Action Officer 3)

    ARSIEM (Arlington, VA)
    …sponsored], and third-generation [nation-state sponsored]) + Knowledge of system and application security threats and vulnerabilities (eg, buffer overflow, ... sponsored], and third-generation [nation-state sponsored]) + Familiarity with system and application security threats and vulnerabilities (eg, buffer overflow,… more
    ARSIEM (07/10/25)
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  • Incident Manager 3 (Cyber Action Officer 3)

    ARSIEM (Arlington, VA)
    …and third generation [nation-state sponsored]) + Knowledge of system and application security threats and vulnerabilities (eg, buffer overflow, mobile ... is looking for an Incident Manager 3 (Cyber Action Officer 3) to support on-site incident response to civilian...third generation [nation-state sponsored]) + Familiarity with system and application security threats and attack methods (eg,… more
    ARSIEM (07/10/25)
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