• Lead LAN/WAN Engineer

    CACI International (Reston, VA)
    Lead LAN/WAN Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... has an excellent opportunity for an experienced Lead LAN/WAN Engineer who will provide expert Design, analysis, research, and...router & switch written exam (or industry equivalent) + TS /SCI security clearance with ability to obtain a polygraph… more
    CACI International (11/08/25)
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  • LAN/WAN Engineer SME

    IT Veterans (Alexandria, VA)
    LAN/WAN Engineer SME Alexandria, VA . Information Technology Apply Now LAN/WAN Engineer SME Alexandria, VA Job Summary: IT Veterans is currently seeking a ... LAN/WAN Engineer SME to join our team. You must have an active TS /SCI clearance with the ability to gain and maintain a CI poly. Job Details: + Advanced… more
    IT Veterans (11/07/25)
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  • Systems Engineer & Process SME

    KBR (Chantilly, VA)
    Title: Systems Engineer & Process SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... contract award KBR is seeking a highly qualified Systems Engineer to provide Systems Engineer Technical Advisor...and source selections as directed. Required Qualifications: + Active TS /SCI + Bachelor of Science/Bachelor of Arts (BS/BA) in… more
    KBR (11/07/25)
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  • Process Improvement Engineer (Onsite)

    RTX Corporation (Dulles, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation of everything we do ... create a safer, more secure world. Raytheon is seeking a Process Improvement Engineer . A highly motivated, Self-Starter Process Improvement Engineer to join our… more
    RTX Corporation (11/05/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise...tools, and best practices. **Qualifications:** _Required:_ * An Active TS /SCI Clearance with Polygraph. * Security+ or DoD 8570… more
    CACI International (11/01/25)
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  • Sr. Electrical Engineer

    Leidos (Chantilly, VA)
    …**Senior Electrical Engineer ** **Location:** Chantilly VA **Clearance Required:** Active TS /SCI with ability to pass a polygraph. **This role may be eligible ... bonus.** We are seeking a highly skilled and detail-driven **Senior Electrical Engineer ** to lead the design, development, and optimization of electrical systems… more
    Leidos (10/28/25)
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  • Integration Engineer /Developer, SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Integration Engineer /Developer, SME** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... CGI Federal has an exciting opportunity for an Integration Engineer /Developer within our Intel sector advancing the national security...degree and/or 10+ years of experience . Security Clearance: TS /SCI required with the ability to obtain a … more
    CGI Technologies and Solutions, Inc. (10/23/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... of space defense. KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage...Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with Polygraph + Bachelor's degree in computer science,… more
    KBR (10/21/25)
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  • Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Systems Engineer , Senior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** J1025-1613 ... CGI Federal has an exciting opportunity for a Systems Engineer within our Intel sector advancing the national security...5 to 8 years of experience . Security Clearance: TS /SCI required with the ability to obtain a … more
    CGI Technologies and Solutions, Inc. (10/21/25)
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  • Software Engineer - SME

    KBR (Chantilly, VA)
    Title: Software Engineer - SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... future of space defense. KBR is seeking a Software Engineer SME to join our team. The candidate will...Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with CI Polygraph + Bachelor's degree in computer… more
    KBR (10/21/25)
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