• Information System Security Manager (ISSM)

    Linchpin Solutions, Inc. (Quantico, VA)
    …and vulnerability remediation + Understanding of MCEN-connected and standalone enclave security requirements + Experience securing C2 systems , tactical networks, ... Lead/PM-Provides top-level oversight and program direction; the ISSM/ISSO ensures all systems remain compliant with programmatic IA/ security requirements under… more
    Linchpin Solutions, Inc. (11/22/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …and ensures that the requirements are effectively integrated into information systems through purposeful security architecting, design, development, and ... systems . The ISSE employs best practices when implementing security requirements within an information system including software engineering methodologies,… more
    Global Resource Solutions (09/26/25)
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  • Senior Incident Response Consultant, Google Public…

    Google (Reston, VA)
    …and implement and design security controls, tools, and services to improve security systems and processes. + Recognize and codify attacker Tools, Tactics, ... threat intelligence analysis, technical IR processes, reverse engineering, enterprise security architecture. + Experience leading Incident Response (IR) investigations,… more
    Google (11/27/25)
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  • CI Cyber Technical Analysis

    Parsons Corporation (Springfield, VA)
    …tickets, event and log analysis, security change tracking, and other network security systems and devices. + Providing written reports based on findings. + ... purchases to mitigate malware intrusions. + Identifying risks to computer systems and recommending corrective actions. + Coordinating CI Cyber activities originating… more
    Parsons Corporation (11/14/25)
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  • Sr Associate, Systems Integration…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Associate, Systems Integration Engineering Job Code: 30494 Job ... Location: Ashburn, VA Job Description: As the Sr Associate, Systems Integration Engineer, you will be responsible for executing...Agile PLM, Sunflower, Windchill. + Ability to maintain DoD security clearances as required. + Ability to lift to… more
    L3Harris (10/30/25)
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  • Information System Security Manager

    Chenega Corporation (Oakton, VA)
    …and validation with little or no supervision. Will contribute to detailed security analyses at the system-of- systems (SOS) level. **Responsibilities** + Assume ... Working Group. + Prepare reports on the status of security safeguards applied to computer systems . +...status of security safeguards applied to computer systems . + Provide leadership, mentoring, and quality assurance for… more
    Chenega Corporation (11/17/25)
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  • Systems Architect

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    Security & Reliability: Designing and implementing measures to ensure the security , integrity, and availability of systems . * Stakeholder Communication: ... ** Systems Architect** **Category:** Architecture **Main location:** United States,... Architect within our Intel sector advancing the national security mission through cutting edge technology. You must have… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Sr. Scientist - Program Chief Systems

    L3Harris (Ashburn, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Scientist - Systems Engineering Job Code: 28197 Job ... is available to qualified applicants Job Description: The Sr. Scientist - Systems Engineering, Program Chief Engineer for the Precision Attack Strike Munition (PASM)… more
    L3Harris (09/04/25)
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  • Chief Unmanned Systems Robotics Engineer

    Leidos (Arlington, VA)
    … work. + Experience leading large engineering team in the development of Unmanned Systems US Citizenship & Security Clearance: + US citizenship required with the ... a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems ...enterprise. Join Leidos in our mission to enhance global security and efficiency through technology and innovation. Be part… more
    Leidos (10/09/25)
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  • Sr Specialist, Systems Integration…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist, Systems Integration Engineer Job Code: 29613 Job ... Schedule: 9/80 Regular Job Description: As the Senior Specialist, Systems Integration Engineer in Ashburn, you will be responsible...both cost and technical. + Ability to maintain DoD security clearances as required. + Ability to lift to… more
    L3Harris (10/05/25)
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