• SP28 Senior Information System

    Amentum (Crane, IN)
    Amentum is looking for a Sr. Information System Security Engineer (ISSE) to support Program Offices within Department of Defense Strategic Systems ... System Security Plans detailing the security controls implemented for each information ...of relevant experience + Graduate degree in Cybersecurity, Certified Information Systems Security Professional (CISSP)… more
    Amentum (09/22/25)
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  • Senior Cybersecurity Analyst/ ISSO

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …risk assessments. Classified Environment + Serve as the Information System Security Officer ( ISSO ) for classified systems operating in a secure ... both our corporate enterprise IT network and our classified information systems operating within a secure space....DoD security policies. + Coordinate with the Information System Security Manager (ISSM),… more
    Integration Innovation, Inc. (i3) (09/15/25)
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  • Cybersecurity - Information System

    The Boeing Company (Layton, UT)
    …Qualifications (Desired Skills/Experience):** + 3+ years of experience as an information system security officer ( ISSO ) or information system ... us. Boeing Classified Cybersecurity is currently seeking a highly motivated **Cybersecurity - Information System Security Manager (ISSM)** to join the team… more
    The Boeing Company (10/25/25)
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  • Senior ISSO

    TestPros (Washington, DC)
    …+ Provide continuous Assessment and Authorization (A&A) support to GPO's Information System Security Officer ( ISSO ) + Develop and maintain RMF ... TestPros is a successful and growing business, established in 1988 to provide Information Technology (IT) technical support services to a wide range of Commercial… more
    TestPros (10/29/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    … to detect, prevent, and record computer use and abnormalities, Report to Information System Security Officer ( ISSO ) or Information System ... security countermeasures to protect the integrity of the information assets in SIS systems enterprise ie...and categorizing methods + Ensure the protection of the security system through implementation of security more
    SAIC (10/07/25)
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  • Program Industrial Security Specialist

    CACI International (Florham Park, NJ)
    …and processes, as they relate to the role of ISSM/ ISSO ( Information Systems Security Manager/Officer). + Familiarity with configuration management ... aspects of the program, including personnel, physical and administrative security systems , and procedures. + Serve as...operating system patching and antivirus signature updating, system security plans, network layouts, and EMSEC.… more
    CACI International (10/28/25)
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  • Cyber Security Project Engineer- TS/SCI w/…

    General Dynamics Information Technology (Mclean, VA)
    Security Manager (ISSM), Information Systems Security Officer ( ISSO ), and Information System Security Engineer (ISSE). Demonstrated ... Demonstrated experience performing as an Information System ...and systems . + Demonstrated on-the-job experience with information security protocols and software. + Demonstrated… more
    General Dynamics Information Technology (10/14/25)
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  • ISSO / Systems Security

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO / SYSTEMS SECURITY ENGINEER (RDTE) Bowhead is seeking a skilled full-time ISSO / Systems Security Engineer to join our team in ... as well as network security methodologies. The ISSO / Systems Security Engineer will be...for identifying and mitigating vulnerabilities in security systems , conducting vulnerability scans, and applying system ,… more
    UIC Government Services and the Bowhead Family of Companies (08/29/25)
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  • Classified Cyber Security / ISSO

    Lockheed Martin (Orlando, FL)
    Security / ISSO , you will be responsible for overseeing day\-to\-day information system security operations, including auditing and compliance with ... ensuring the security and integrity of our information systems \. **What You Will Be Doing**...Framework \(RMF\)\. Your responsibilities will include: + Overseeing day\-to\-day information system security operations, including… more
    Lockheed Martin (10/08/25)
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  • ISSO / Security Analyst

    Aurora Flight Sciences Corporation (Cambridge, MA)
    ISSO / Security Analyst Job Code 3931 Assigned...information system or program to ensure information systems security policies, standards, ... program. - Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.… more
    Aurora Flight Sciences Corporation (10/28/25)
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