• Alternate Information System

    Cayuse Holdings (Arlington, VA)
    …for an information system or program + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate ... etc. to include system upgrades. Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies. Develop… more
    Cayuse Holdings (07/23/25)
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  • Information System Security

    Lockheed Martin (Manassas, VA)
    …integration, and analysis of classified computing systems with the programs and information systems security manager \(ISSM\)\. You will assist ... Systems Instruction \(CNSSI\) 1253\. As an Information Systems Security Officer \(ISSO\),... System Security Officer or Information System Security Manager more
    Lockheed Martin (07/12/25)
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  • Lead, Information System

    L3Harris (Sterling, VA)
    …Officer (ISSO) to support the Information System Security Manager (ISSM) in securing government-authorized systems . The ISSO will be responsible for ... interest of national security . Job Title: Lead, Information System Security Officer (ISSO)...+ Perform vulnerability, compliance, and network mapping scans on information systems and work with system more
    L3Harris (06/20/25)
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  • Senior Information System

    Innovative Management & Technology Services (Vienna, VA)
    …Business Process Owner, and the Chief Information Security Officer (CISO) / Information System Security Manager (ISSM) on all matters involving ... customers on-site at top government agencies. Job Title: Senior Information System Security Officer (ISSO)...the security of assigned information systems . The ISSO will be responsible… more
    Innovative Management & Technology Services (07/13/25)
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  • Senior Systems Security Engineer

    First Division Consulting (Dahlgren, VA)
    …of the following IT certifications: + CISM (Certified Information Security Manager ) + CISSP (Certified Information Systems Security Professional) ... Position Overview: First Division Consulting is seeking a Senior Systems Security Engineer to support a Department...DoD and Navy security frameworks. + Troubleshoot security incidents, access control issues, and system more
    First Division Consulting (06/19/25)
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  • Information System Security

    Assertive Professionals (Chantilly, VA)
    …to the networks. Implement security requirements and ensure compliance with the client's Information System Security Manager (ISSM) approved SSPs for ... Information System Security Engineer...Linux network infrastructures Desired Experience and Qualifications: + Certified Information Systems Security Professional (CISSP)… more
    Assertive Professionals (07/10/25)
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  • Cyber Security Project Engineer TS/SCI…

    The Metamorphosis Group (Mclean, VA)
    …least one of the following certifications: Certified Information Systems Security Professional (CISSP), Certified Information System Security ... Engineer Professional (ISSEP), Certified Information Security Manager (CISM), and/or Certified Information Systems Auditor (CISA) Optional Skills 1.… more
    The Metamorphosis Group (06/11/25)
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  • Network Security Analyst

    TekSynap (VA)
    …IAM Level III Baseline Certification + **Certified Information Security Manager (CISM)** + **Certified Information Systems Security Professional ... + Collaborate with system administrators, developers, and security teams to ensure holistic protection of information... security teams to ensure holistic protection of information systems . + Support compliance initiatives and… more
    TekSynap (07/02/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), Certified Ethical Hacker (CEH) -OR- ... you will be an expert in Security Information and Event Management (SIEM) systems , responsible...ArcSight, QRadar, LogRhythm) + Strong understanding of network protocols, system logs, and security event correlation +… more
    ManTech (06/03/25)
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  • Email Security Expert

    ManTech (Herndon, VA)
    …Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), Certified Ethical Hacker (CEH), or ... for Office 365) + Experience with Security Information and Event Management (SIEM) systems +...through its online applicant system , please email us at ###@mantech.com and provide your name and contact information more
    ManTech (06/03/25)
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