• Information Assurance System

    General Dynamics Information Technology (Manassas, VA)
    …upgrading legacy systems . The ISSE employs best practices when implementing security requirements within an information system including software ... safe and tomorrow is smarter. The ISSE III is primarily responsible for conducting information system security engineering activities with a focus on… more
    General Dynamics Information Technology (05/14/25)
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  • C2 Network Security Operations…

    Leidos (Hampton, VA)
    …Division at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE). Our team supports the Advanced ... security controls and their ability to protect the information system and its information ;...used to meet assurance requirements. + Work collaboratively with Systems , Network , and other engineers throughout the… more
    Leidos (06/13/25)
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  • Information System Security

    Jacobs (Chantilly, VA)
    … Management (IT/IA/IM). . Bachelor of Science degree in Information Technology, IT Security , Network Systems Technology or related field or at least 5 ... Jacobs is looking for a Information System Security Officer...* Perform continuous monitoring (ConMon) and periodic self-inspections of information systems to ensure security more
    Jacobs (06/04/25)
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  • Senior Specialist, Information

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

    CACI International (Chantilly, VA)
    Information Systems Security Officer- ISSO Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... Type of Travel: None * * * **The Opportunity:** CACI is searching for an ** Information Systems Security ** **Officer** **(ISS** **O** **)** to support a… more
    CACI International (04/17/25)
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  • Security Control Assessment Lead…

    Koniag Government Services (Alexandria, VA)
    …with Public Law 88-352_** **Other details** + Job Family IT, Cyber Security , Network Systems + Job Function Information Assurance/ Security Engineer + ... Security Control Assessment Lead Information Systems Security Engineer...requirements **Required Skills and Competencies:** + Strong understanding of network and system security . +… more
    Koniag Government Services (06/28/25)
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  • Information System Security

    Assertive Professionals (Chantilly, VA)
    …and ensure compliance with the client's Information System Security Manager (ISSM) approved SSPs for all networks . This includes: establishing ... Linux network infrastructures Desired Experience and Qualifications: + Certified Information Systems Security Professional (CISSP) Certification(s). +… more
    Assertive Professionals (05/23/25)
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  • Information Systems Security

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 is seeking an Information Systems Security Manager (ISSM) to support a Navy Contract. The selected candidate will provide Information ... Assurance and Cyber Systems expertise supporting information systems and ATO/ATC packages. The ISSM...+ Assess, maintain, and continuously monitor the integrity and security of servers, computers, and network devices.… more
    Integration Innovation, Inc. (i3) (05/29/25)
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  • Information Systems Security

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …with critical missions? As a systems security and network security engineer, you can identify the Information System Security Engineering ... Information Systems Security Engineer...looking for an opportunity to share your experience in system security engineering to help our country… more
    BOOZ, ALLEN & HAMILTON, INC. (06/27/25)
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  • Information System Security

    KBR (Chantilly, VA)
    Title: Information System Security Engineer - TS/SCI KBR is seeking an Information Systems Security Engineer (ISSE) provides support to the ... Coordinate with system development teams to ensure network security standards are followed and implemented...by NIST, DISA (STIGs), and USCYBERCOM + Experience with networks and systems security administration,… more
    KBR (05/07/25)
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