• Senior Information Systems

    Watershed Security (Philadelphia, PA)
    Cybersecurity and Government Contracting experiencing. Watershed is looking for a Senior Information Systems Security Officer (ISSO) to support the Naval ... internal and external threats. + Support continuous monitoring of information systems and provide regular status reports on security compliance. + Maintain… more
    Watershed Security (10/03/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …with Systems Security Engineering (SSE) documentation (eg, Cybersecurity Strategies, Information Support Plans, Program Protection Plans (PPPs) + ... advisor on all matters, technical and otherwise, involving the security of information systems under...You'll Bring:** + Active TS/SCI clearance + BA/BS in Information Security System Engineering, … more
    Parsons Corporation (09/25/25)
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  • Information Systems Security

    FGS, LLC (Suitland, MD)
    Information Systems Security Officer Suitland, MD **Required:** US Citizenship **Clearance Requirement:** Top Secret with SCI eligibility **Certification ... **Position Overview:** FGS, LLC is seeking a highly qualified Information Systems Security Officer (ISSO)...for mitigation strategies and continuous improvements + Work with system owners and stakeholders to manage cybersecurity more
    FGS, LLC (08/23/25)
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  • Information Systems Security

    SMX (Washington, DC)
    Information Systems Security Representative (4660)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC Law Enforcement Agency OCIO's ... organization is providing Information Systems Security as a...the system owner, contingent upon the IS's security categorization, type of information processed and… more
    SMX (09/12/25)
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  • Facility Security Officer(FSO)/…

    Nightwing (San Antonio, TX)
    …a peer recognition and reward system , and performance-based bonuses **Facility Security Officer(FSO)/ Information Systems Security Officer (ISSO)** ... + Requires a TS/SCI Clearance + Experience with various information system security assessment/hardening tools...: TS/SCI **Education Requirement** : A bachelor's degree in information systems or cybersecurity or… more
    Nightwing (10/04/25)
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  • Mid-Career Information System

    Lockheed Martin (Littleton, CO)
    …of ready\. **THE WORK** In this important role you will: * Oversee day\-to\-day information system security operations including auditing the IS, hardware, ... a formal Information Security / Information Systems Security Program together...collaborate with a diverse team of technical professionals including system /network administrators, cybersecurity engineers, program security more
    Lockheed Martin (10/18/25)
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  • Information Systems Security

    Leidos (Bethesda, MD)
    …culture of the organization. * Be responsible for the management of Information Systems (ISs). Maintain the System Security Policy (SSP) and Supplemental ... Business Area is responsible for architecting and implementing large-scale System of Systems solutions in support of...team, and is responsible for maintaining and improving the security posture for the information systems more
    Leidos (10/23/25)
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  • Senior Information System

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Representative (ISSR)** to join our team in **Washington, ... the system owner, contingent upon the IS's security categorization, type of information processed and...years. + Hold one of the following certifications: Certified Information Systems Security Professional (CISSP),… more
    ManTech (10/11/25)
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  • Information System Security

    SAIC (Newport, RI)
    **Description** SAIC is seeking a talented and detailed-oriented ** Information System Security Officer (ISSO)** to work at the Naval Undersea Warfare Center ... alongside the government customer in **Newport, RI.** **JOB DESCRIPTION:** As an Information System Security Officer (ISSO), you are expected to leverage… more
    SAIC (09/16/25)
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  • Cyber Security System Administrator

    EPS Corporation (Panama City, FL)
    …o Create and review cybersecurity test plans and work with JEXC2 project Information Systems Security Engineers (ISSEs) to ensure Security Assessment ... in diagnosing issues related to system configurations, security vulnerabilities, and application deployment. . Cybersecurity ...o Monitor configuration management (CM) of system security controls across all types of JEXC2 systems more
    EPS Corporation (07/30/25)
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