• Facility Security Officer

    Chenega Corporation (Lorton, VA)
    Facility Security Officer Lorton, VA Join our Talent Network Facility Security Officer Lorton, VA C-MIOS-24-004 Are you ready to enhance your skills and ... Duties and Responsibilities: * Assist employees with the preparation of security clearance paperwork using the Electronic Questionnaires for Investigations… more
    Chenega Corporation (09/01/25)
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  • SP28 Senior Information Systems Security

    Amentum (Crane, IN)
    Amentum is looking for a Sr. Information System Security Officer (ISSO) to support Program Offices within Department of Defense Strategic Systems Programs ... The System ISSO will provide direct support to the Program Office Technical Lead onsite at NSWC Crane and...Citizenship is required to obtain and maintain a Top-Secret Clearance . + CompTIA Security + or equivalent certification… more
    Amentum (09/22/25)
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  • Information System Security Officer

    Lockheed Martin (Boulder, CO)
    …Top Secret clearance \.** The Cybersecurity Analyst will partner with the security team, program , and government customers to perform as an Information ... Systems Security Officer \(ISSO\) in Boulder, Colorado\. Classified...related discipline, or equivalent * Experience with Agile frameworks ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (10/29/25)
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  • Information Systems Security Officer

    CACI International (Sterling, VA)
    …and operated comply with the government's Security Certification Officer and COMM Program Security Officer (PSO) IAW the Program Security ... Security Officer (ISSO) Lead Job Category: Security Time Type: Full time Minimum Clearance ...responsible for developing, implementing, and maintaining a comprehensive information security program to protect our customer's data,… more
    CACI International (10/25/25)
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  • Sr Manager Security - Facility…

    RTX Corporation (Woburn, MA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...world. Raytheon is seeking an experienced and motivated Facility Security Officer (FSO) to oversee all aspects… more
    RTX Corporation (10/23/25)
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  • Assistant Contractor Special Security

    L3Harris (Waco, TX)
    …personnel security requirements with employees regarding issues, report preparation, program security access briefings, and clearance /access maintenance ... national security . Job Title: Assistant Contractor Special Security Officer (ACSSO) Job ID : 30258...protocols pertinent to the facility consistent with National Industrial Security Program Operating Manual (NISPOM - 32… more
    L3Harris (10/24/25)
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  • Information System Security Officer

    Lockheed Martin (Colorado Springs, CO)
    …Access Program \(SAP\) environments\. The Work: This Information System Security Officer \(ISSO\) position is responsible for cybersecurity efforts at ... Classified Cyber Security Senior / Information System Security Officer \(ISSO\) and join our team's...MUST BE AU\.S\. CITIZEN * Final Transferable Top Secret security clearance ; last Periodic Reinvestigation must be… more
    Lockheed Martin (10/10/25)
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  • Information System Security Officer

    Lockheed Martin (Hanover, MD)
    …& Mission Systems \(RMS\) division is seeking an experienced Information System Security Officer \(ISSO\) to protect mission critical information systems\. This ... day oversight across the system lifecycle\. The Information System Security Officer \(ISSO\) will serve as a...HBSS, STIG Viewer to support compliance and monitoring activities\. ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (10/18/25)
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  • Information System Security Officer

    The Boeing Company (Hazelwood, MO)
    …Solutions, a part of Boeing Global Services BGS, is seeking a **Information System Security Officer (ISSO) in Hazelwood, MO** for NISP level Domains. **Position ... organizations **Basic Qualifications (Required Skills/Experience):** + Currently hold active US Secret security clearance issued by DoD + Current IAM Level 1… more
    The Boeing Company (10/16/25)
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  • Information System Security Officer

    Leonardo DRS, Inc. (Goleta, CA)
    …area. **Job Summary** Leonardo DRS Land Systems is seeking a full time Information System Security Officer (ISSO) four our Goleta, CA facility. As an ISSO, you ... by our adversaries. In this role, you will collaboratively assist the Facility Security Officer (FSO) with daily industrial security operations, support… more
    Leonardo DRS, Inc. (10/24/25)
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