• COMSEC Program Analyst

    KBR (Chantilly, VA)
    …+ Working Hours: Standard 40 hours per week. Qualifications: Required: + Clearance: Top Secret with Polygraph. + Experience: 5+ years experience supporting ... most interesting problems. You'll work with some of the top experts in the industry. And you'll work for...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (12/10/25)
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  • Lead IT Systems Engineer

    ManTech (Chantilly, VA)
    …platforms of common hypervisors and enterprise applications, including collaboration tools, Systems Information and Event Monitoring (SIEM) products, directory ... ManTech seeks a motivated, career and customer-oriented **Lead IT Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (11/16/25)
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  • Virtual Infrastructure Engineer - Advanced Cyber…

    IDS International (Arlington, VA)
    …of experience in cyber engineering, network operations, or cyber range development. + Top Secret security clearance. + Proficiency in virtualization, ... Manage network and server infrastructure including Active Directory, identity management systems , and virtualized security controls. + Integrate third-party… more
    IDS International (01/08/26)
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  • Sr. Systems Engineer (ServiceNow)

    Themis Insight (Laurel, MD)
    …complexity is required. Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or related ... expertise to every case. We are hiring a Sr. Systems Engineer (ServiceNow) to work in Laurel, MD. Position...to change based on central MD client's needs. Required: TS /SCI with a Polygraph About: In this position, you… more
    Themis Insight (01/08/26)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    systems , integrating MBSE tools into a digital thread to connect siloed information systems . + Leverage digital twin technologies and modeling and simulation ... to work on complex projects crucial to our national security objectives. They will provide Systems Engineering...**Required:** + Must be a US Citizen. + Active TS /SCI clearance with current polygraph. + Bachelor's degree in… more
    SAIC (12/13/25)
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  • Director, Business Development

    KBR (Chantilly, VA)
    …presenting information to prospective clients and technical leaders. + Security Clearance: current Secret security clearance. Preferred Qualifications: ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...preparation of internal approval documents, and contract signature. + Security Clearance: Top Secret is… more
    KBR (12/31/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …skills, including communicating effectively at all levels within an organization + Top Secret clearance + Bachelor's degree in Cybersecurity, Engineering, or ... a worldwide stage. We're looking for an experienced cyber systems engineer like you to apply your knowledge of...need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation… more
    BOOZ, ALLEN & HAMILTON, INC. (01/11/26)
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  • Maritime Intelligence Analyst

    Leidos (Suitland, MD)
    …Familiarity with GALE analytic tools -Must possess at least a TOP SECRET Special Compartmented Information (SCI) security clearance. + successful ... at evaluating, interpreting, and integrating all-source intelligence and open source information into top -level assessments. Effectively applies knowledge of… more
    Leidos (01/16/26)
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  • System Engineer

    Synergy ECP (Landover, MD)
    …Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence and defense communities. ... company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to deliver critical and innovative capabilities… more
    Synergy ECP (01/14/26)
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  • Software Developer

    HighPoint (Washington, DC)
    …or IT preferred. + Two (2) years relevant experience + Must possess a current Top Secret security clearance + Shall be subject to counterintelligence (CI) ... web-based browsers, etc. + Automation platform components, development tools, and systems integrations, to meet business requirements for security , scalability,… more
    HighPoint (01/06/26)
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