• Associate, Systems Engineer (Ashburn, VA)

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Associate, Systems Engineer Job Code: 29378 Job Location: Ashburn ... + Conduct hands-on tests and document results + Use software tools, analysis tools, and hardware troubleshooting tools to...To be eligible, ability to obtain and maintain DoD security clearances as required. Preferred Skills: + Coursework and/or… more
    L3Harris (10/02/25)
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  • Power Engineer ( Engineer 3)

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,897.00 - $96,657.60 Security Clearance: Ability to Obtain Level of Experience: College This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...Technologies is seeking a highly skilled and experienced Power Engineer to join our team. The ideal candidate will… more
    HII (09/29/25)
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  • Senior Offensive Cyber Engineer

    ManTech (Quantico, VA)
    …to do hands-on work. + Ensure system documentation reflects current system security configurations to include hardware and software components, data flow, ... MANTECH seeks a **Senior Offensive Cyber Engineer ** to perform analysis of cybersecurity packages using...800-53, FIPS199, and FIPS-200, etc.) + Perform analyses of security implementations for assigned systems pertaining to people, processes,… more
    ManTech (08/01/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations Division. ... This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out US foreign policy missions worldwide. The… more
    SAIC (09/10/25)
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  • Engineer 1

    M. C. Dean (Vienna, VA)
    …MC Dean, you will join forces with more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver ... drawings, specifications, studies, product selections, installation sequence plans, and commissioning testing scripts, as well as the life cycle execution of the… more
    M. C. Dean (08/30/25)
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  • Frontend Engineer & UX/UI Designer, Data…

    Amazon (Arlington, VA)
    …an Secret security clearance. Key job responsibilities As a Frontend Engineer and UX/UI designer, you are proficient in developing and deploying user interfaces ... on a trajectory to success? Are you familiar with security best practices for applications, servers, and networks? At...As part of a larger team, you will support testing of the application and presentations of the application… more
    Amazon (08/15/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    …(SIEM) products, directory services, and automation technologies. + Identifying security vulnerabilities, testing and documenting security -relevant ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (08/20/25)
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  • General Engineer /Technical Analyst - Full…

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …Citizenship is required + You must be able to obtain and maintain a TS/SCI security clearance + You will be subject to pre-employment and periodic drug testing ... Systems Engineering (including operations research) + Mechanical Engineering + Software Engineering (including AGILE development) The work involves planning,… more
    National Reconnaissance Office (NRO) (08/19/25)
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  • Lead IT Systems Engineer

    ManTech (Chantilly, VA)
    …products, directory services, and automation technologies. + Identifying and mitigating security vulnerabilities, testing and documenting security -relevant ... 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 (08/17/25)
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  • Interdisciplinary Engineer

    Naval Facilities Engineering Command (Naval Base, VA)
    …the hiring organization and the position being filled, job requirements (eg, security clearance, travel, drug testing , financial disclosure filing, bargaining ... Plan of Action and Milestones; 3) Assessing business processes and analyzing software applications to support the planning, development, and integration of facility… more
    Naval Facilities Engineering Command (09/30/25)
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