• Senior Information Systems Security

    The MITRE Corporation (Mclean, VA)
    …(SSPs), Risk Assessment Reports, and other security documentation. + Serve as the Information Systems Security Manager (ISSM) or Information Systems ... Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified environments.… more
    The MITRE Corporation (09/18/25)
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  • Information System Security Engineer…

    Assertive Professionals (Chantilly, VA)
    …the networks. Implement security requirements and ensure compliance with the client's Information System Security Manager (ISSM) approved SSPs for all ... Information System Security Engineer (ISSE) About...appropriate firewall settings; conducting intrusion detection and prevention; conducting vulnerability scanning; conducting anti-virus management; and conducting the necessary… more
    Assertive Professionals (10/09/25)
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  • Information System Security Officer…

    TekSynap (Ashburn, VA)
    …POC / Task Manager . The Contractor shall also keep the designated government Information System Security Manager (ISSM), and COR informed. Due to the ... an Assessment & Authorization (A&A) process. + Experience reviewing Nessus scans, managing vulnerability mitigation and information security process in an… more
    TekSynap (10/25/25)
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  • Senior Information Systems Security

    NANA Regional Corporation (Ashburn, VA)
    …POC / Task Manager . The Contractor shall also keep the designated government Information System Security Manager (ISSM), and COR informed. + Due to ... an Assessment & Authorization (A&A) process. + Experience reviewing Nessus scans, managing vulnerability mitigation and the information security process in… more
    NANA Regional Corporation (10/29/25)
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  • Information Systems Security Officer…

    V2X (Reston, VA)
    …+ Senior ISSO + Information Assurance Manager + Cybersecurity Compliance Manager + Director of Security & Compliance Qualifications Why Join V2X's ISSO ... Overview Information Systems Security Officer (ISSO) Talent...800-53, Risk Management Framework (RMF), and DoD cybersecurity policies✔ Security control assessments and continuous monitoring✔ Vulnerability more
    V2X (08/28/25)
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  • Information System Security Officer

    ManTech (Chantilly, VA)
    …assigned information systems and as such, works in close collaboration with the Information System Security Manager ISSM. Ensure that cyber security ... **MANTECH** seeks a motivated, career and customer-oriented ** Information System Security Officer ISSO** to join our team in the **Chantilly, VA** area. A… more
    ManTech (10/22/25)
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  • Information Systems Security Officer…

    NTT America, Inc. (Merrifield, VA)
    …o CISA, or CISM o CPTE or CySAo FITSP-A o GCSA, GSLC, or GSNA + Information System Security Manager (ISSM) o SASP, SSCP o CCISO, CCSP, CISSP-ISSMP ... Information System Owner (ISO) and the Chief Information Security Officer (CISO), the ISSO provides...or potential compromise. b. Review, analyze, and report on vulnerability and compliance scan results. c. Ensure continuous monitoring… more
    NTT America, Inc. (09/26/25)
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  • Senior Information System Security

    Steampunk (Mclean, VA)
    … Practitioner (CASP + Certified Information Systems Auditor (CISA) + Certified Information Security Manager (CISM) + Certified Ethical Hacker (CEH) + ... scanning execution, assessment, and analysis + Knowledge and experience with information security and assurance principles (eg, Defense-in-depth) and associated… more
    Steampunk (09/19/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …tracking system or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in ... with eMASS\. \- Experience performing; security system hardening, analysis, vulnerability management, DISA STIGs\. \- Prior Information System Security more
    Lockheed Martin (08/08/25)
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  • Information Systems Security

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job...Extensive experience in the use of Xacta 360 IA Manager to create System Security Plans (SSP). ... of Travel: Continental US * * * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force Distributed Ground… more
    CACI International (08/13/25)
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