• Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …Description:** ** Senior ** **Information System Security ** **Engineer** Deliver security related solutions for enterprise information systems and network ... solutions to the unique requirements of our clients. With a career in systems security , you'll ensure information systems , networks and architectures… more
    General Dynamics Information Technology (11/21/25)
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  • Systems Engineer (Journeyman, Full…

    Parsons Corporation (Chantilly, VA)
    …**What You'll Be Doing:** + Assist in the design, implementation, and integration of systems under the guidance of senior engineers. + Contribute to the ... Skills You'll Bring All Levels:** + Active Top Secret/SCI security clearance + Strong knowledge of systems ...in systems engineering or a related role. ** Systems Engineer, Senior :** + Bachelor's degree in… more
    Parsons Corporation (12/23/25)
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  • Senior Building Automation System (BAS)…

    Chinook Systems (Arlington, VA)
    …of intelligent, cyber secure, code compliant, and energy efficient building systems . Our solutions save millions of dollars in utility costs, reduce harmful ... The Work: As a Senior Building Automation System (BAS) Specialist, you will...size and complexity, with a focus on building automation systems and mechanical systems . This is a… more
    Chinook Systems (12/18/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description...or college (preferably in a relevant field - Computer Science/ Cyber Security ) + A track record of ... the vulnerabilities. The ability to explain the exploit to senior level management is key to success in this...of total experience in a technical role such as security , networking, systems , or software development +… more
    CoStar Realty Information, Inc. (11/24/25)
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  • DS (Distribution Systems ) Engineer / DS…

    General Dynamics Information Technology (Fairfax, VA)
    …**US Citizenship Required:** Yes **Job Description:** GDIT is seeking Junior up to Senior level DS (Distribution Systems ) Engineers to help support our upcoming ... include DS (Distribution Systems ) Engineer, DS (Distribution Systems ) Engineer Senior , and DS (Distribution ...Experience using MS Visio or related CAD tools * Security Clearance Level: Active DoD Secret Level Clearance required… more
    General Dynamics Information Technology (10/30/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (11/22/25)
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  • Senior CrowdStrike Falcon Endpoint…

    AIG (Reston, VA)
    …organizational security goals + Drive the day-to-day administration of security systems , performing advanced threat hunting, and optimizing configurations to ... help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to...need to succeed + Bachelor's degree in computer science, cyber security , other technical disciplines, or equivalent… more
    AIG (10/24/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel Cyber Security Professional (GICSP) + Global Information Assurance ... Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + One...in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team.… more
    TekSynap (11/15/25)
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  • Senior Associate, Systems

    L3Harris (Ashburn, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Associate, Systems Integration Engineering Job Code: ... 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 (12/06/25)
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  • Senior Systems Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Engineers to support a customer in Stafford, VA. Support for ... system reliability and efficiency. + Ensure compliance with industry standards, security policies, and regulatory requirements for all systems .… more
    UIC Government Services and the Bowhead Family of Companies (01/09/26)
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