• Cybersecurity Information System Security

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …for Services and Development. Link Solutions is seeking a Cybersecurity Information System Security Officer (ISSO) to join our team in Aberdeen Proving Ground, ... required + Non-remote (relocation incentive available) The Cybersecurity Information System Security Officer (ISSO) will serve as front-line support for… more
    Link Solutions Inc (11/06/25)
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  • Information System Security Officer

    General Dynamics Information Technology (Bethesda, MD)
    …Seize your opportunity to make a personal impact as an Information System Security Officer (ISSO) supporting customer activities. GDIT is your place to ... evaluating, and developing relevant security policies and guidance. + ** Security Clearance Level** : TS/SCI with active polygraph + **Location** : Bethesda,… more
    General Dynamics Information Technology (12/19/25)
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  • Information System Security Officer

    Parsons Corporation (Annapolis Junction, MD)
    …possible. **Job Description:** Parsons is looking for a talented fully cleared Information Systems Security Officer (ISSO) to join our team. In this role you ... + Active Security + certification + Active TS/SCI w/Poly security clearance **What Desired Skills You'll Bring:** + Experience with Windows, Linux, VMware,… more
    Parsons Corporation (12/17/25)
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  • Senior Information Systems Security

    Jovian Concepts, Inc. (Annapolis, MD)
    …in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"Senior Information Systems Security Officer ... a great opportunity in the Annapolis Junction area.\x26nbsp; A current and active TS\/SCI Clearance with a MD Polygraph is required. No CCA\x27s will be accepted at… more
    Jovian Concepts, Inc. (10/22/25)
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  • Facility Security Officer (FSO)

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Facility Security Officer (FSO) is responsible for implementing the industrial ... Community programs. Responsibilities include assisting employees in completing required security paperwork, processing security clearance actions,… more
    Nightwing (10/15/25)
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  • Information Systems Security Officer

    CGI Technologies and Solutions, Inc. (Columbia, MD)
    **Information Systems Security Officer TS/SCI with Poly REQUIRED** **Category:** Cyber Security **Main location:** United States, Maryland, Columbia ... Type:** Full Time **Position Description:** Seeking an Information Systems Security Officer (ISSO) with a proven track...dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • Senior Information System Security

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber ... more. **Join us and make a difference in National Security !** **Senior Information System Security Officer...be substituted for a degree. + TS/SCI with polygraph security clearance . + Must have at least… more
    Leidos (12/06/25)
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  • Facilities Manager / Security

    Huntington Ingalls Industries (Fort Meade, MD)
    …0 - 10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance : TS/SCI with Poly Level of Experience: Intern HI This ... Objective The Skillbridge intern will train as a Facilities Manager / Security Officer within the HII Mission Technologies, reporting to a designated HII… more
    Huntington Ingalls Industries (10/20/25)
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  • Security Officer - Patrol Unarmed

    Allied Universal (California, MD)
    …to a culture that positively impacts the communities and customers we serve. As a ** Security Officer - Patrol Unarmed** in **California, MD** , you will serve ... leading team where flexibility meets opportunity. As a Part-Time Security Officer , you'll use our exclusive Claim...is required. + An active Department of Defense Secret Clearance is required. + Must be at least 21… more
    Allied Universal (11/12/25)
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  • Information Systems Security Officer

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Officer (ISSO) Location Hanover, MD Job Setting On-site Job Category Other Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1130) INFORMATION SYSTEMS SECURITY OFFICER (ISSO) The company is seeking… more
    Systems Technologies, Inc. (12/02/25)
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