• IT Support Engineer , Amazon Leo

    Amazon (Arlington, VA)
    …Leo IT Services is looking to hire a skilled IT Support Engineer to provide comprehensive technical support for our infrastructure, warehousing operations, ... for Amazon Leo Production, lab and launch Infrastructure, components, and associated software - Provide remote support for Amazon Leo employees and infrastructure… more
    Amazon (11/13/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **Cybersecurity Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide ... an Agile environment with an understanding of the full software development lifecycle. + Advocate for and ensure appropriate...**Required** + Ability to obtain a US government Security Clearance + Master's Degree and 3 years of relevant… more
    Steampunk (11/11/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer ** to performs system and enterprise-level systems engineering (SE) across the life-cycle on ... complex Space Systems acquisition processes. This position requires an **active TS/SCI Clearance with Polygraph** and is located in **Chantilly, VA.** In this role… more
    SAIC (11/06/25)
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  • Systems Test Engineer

    ManTech (King George, VA)
    **MANTECH** seeks a motivated, career and customer-oriented Part-Time On Call **Systems Test Engineer ** to join our team in **King George, VA** . This is an ... analysis to support the test findings and recommendation on software certification. + Up to 25 % travel mainly...Common Engagement Capability (CEC) or sensors / radars . ** Clearance Requirements:** + United States citizenship and active Secret… more
    ManTech (11/03/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos has a current job opportunity for a **Senior Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An active Top Secret security ... clearance and demonstrated advanced technical ability in reverse engineering...a standard process for the capturing and analysis of software artifacts suspected of being malicious code. This analysis… more
    Leidos (10/31/25)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $103,687.00 - $160,000.00 Security Clearance : Secret Level of Experience: Mid This opportunity resides with ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (10/23/25)
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  • Senior Specialty Engineer

    SAIC (Hampton, VA)
    **Description** SAIC is seeking a highly experienced **Senior Specialty Engineer ** to develop requirements for game changing combat capabilities for the Air Force. ... Experience in DoD disciplines including mission needs and requirements analysis. **REQUIRED CLEARANCE :** + TS/SCI clearance required to start; Ability to obtain… more
    SAIC (10/22/25)
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  • Associate Modeling and Simulation Engineer

    The MITRE Corporation (Mclean, VA)
    …concepts. We are looking for a for someone eager to apply their software development and computer science skills in a dynamic research environment supporting the ... thrive in a collaborative team environment. Roles & Responsibilities: + Software development of real-time simulation applications and immersive environments +… more
    The MITRE Corporation (12/13/25)
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  • Lead Cyber Operations Engineer

    The MITRE Corporation (Mclean, VA)
    …& Effects Innovation Center, enables offensive cyber operations by applying software and hardware techniques and solutions. Our evaluations, rapid prototypes, and ... is seeking strong technical candidates with a computer science, software engineering or related background to join a research...US citizen capable of obtaining and maintaining a security clearance + Experience with programming in languages such as… more
    The MITRE Corporation (12/25/25)
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  • Systems Engineer (DevOps) - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    **Req ID:** RQ212535 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Engineer with GDIT. A career in enterprise IT means connecting and enhancing… more
    General Dynamics Information Technology (01/15/26)
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