• 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 (08/20/25)
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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 ... with HII. Objective The Skillbridge intern will train as a Facilities Manager / Security Officer within the HII Mission Technologies, reporting to a designated… more
    Huntington Ingalls Industries (07/21/25)
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  • Information System Security Officer

    KBR (Bethesda, MD)
    Title: Information System Security Officer (ISSO) : Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National ... is seeking a highly motivated and career-oriented Information System Security Officer (ISSO) to join our team...Other duties as assigned. Required Skills and Experience: + Security Clearance Requirements: Active TS/SCI and willingness… more
    KBR (06/03/25)
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  • Contractor Program Security Officer

    RTX Corporation (Columbia, MD)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ ** Security Clearance :** DoD Clearance : Top Secret RTX ... Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​… more
    RTX Corporation (08/14/25)
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  • Contractor Special Security Officer

    Lockheed Martin (Annapolis Junction, MD)
    …you\. Come and experience your future\! **THE WORK** Looking for a Contractor Special Security Officer \(CSSO\) to work in a very dynamic high tempo environment ... after normal business hours\. **Desired Skills:** \-Successful completion of the Contractor Special Security Officer Course is preferred or must be able to… more
    Lockheed Martin (07/19/25)
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  • Information Systems Security Officer

    COMSO, Inc (Fort Meade, MD)
    Information Systems Security Officer III - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description ... seven years running by the Baltimore Sun Media Group. ** SECURITY CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH...Management Framework (NIST RMF). The Level 3 Information System Security Officer shall possess the following capabilities:… more
    COMSO, Inc (06/03/25)
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  • Information System Security Officer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Information System Security Officer The Opportunity: Are you looking for an opportunity to share your experience in information system security to safeguard ... Security Plan (SSP) and POA&Ms + Active TS/SCI clearance ; willingness to take a polygraph exam + Bachelor's...+ Experience with Linux system administration + Knowledge of DoD Raise-the-Bar Controls and Design Patterns Clearance :… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Information Systems Security Officer

    Parsons Corporation (Baltimore, MD)
    …III certification, such as: CASP+ CE, CISSP (or Associate), CISM, GSLC, CCISO ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... across the Department of Defense. + Maintain the operational security posture of DoD information systems, ensuring...security clearance is required for this position.​ This position is… more
    Parsons Corporation (08/13/25)
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  • Information Systems Security Officer

    Cinteot (Annapolis Junction, MD)
    Description Information Systems Security Officer The Information System Security Officer I provides support for a program, organization, system, or ... Associate- Security (CCNA- Security ), Network+ Continuing Education, System Security Certified Practitioner (SSCP) Required Clearance : TS/SCI w/polygraph more
    Cinteot (08/07/25)
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  • Information System Security Officer

    St. George Tanaq Corporation (Annapolis, MD)
    Information System Security Officer (ISSO) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description ... **About the Role** We are seeking an **Information System Security Officer (ISSO)** to support our federal...years of progressive experience in cybersecurity compliance and systems security in the federal government or DoD more
    St. George Tanaq Corporation (08/02/25)
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