• Firewall Engineer

    SAIC (Springfield, VA)
    …Contract, providing general engineering support to multiple firewall and perimeter security systems and devices. The well qualified candidate will possess and apply ... **Responsibilities include:** + Build, design, test and deploy perimeter security systems . + Directs compilation of records and reports concerning perimeter… more
    SAIC (11/11/25)
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  • Linux Engineer

    ManTech (Norfolk, VA)
    …diagnose and resolve complex technical issues effectively. + Strong understanding of Linux operating systems especially Red Hat 6 , 7, 8, and 9. + Strong ... **MANTECH** seeks a motivated, career and customer-oriented **Linux Engineer ** to join our team onsite in **Norfolk, Virginia** . This is an onsite position.… more
    ManTech (11/05/25)
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  • FPGA DSP Firmware Engineer

    Leidos (Arlington, VA)
    …Technology (AWT)** Division of Leidos is looking for a **FPGA DSP Firmware Engineer ** to design, develop, simulate, and integrate challenging DSP FPGA designs and RF ... sensor systems based on given program requirements. The successful candidate...Paid Time Off, 11 paid Holidays, 401K with a 6 % company match and immediate vesting, Flexible Schedules, Discounted… more
    Leidos (10/28/25)
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  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer. **The successful candidate will:** ... + Develop and maintain physics-based simulation models of spacecraft systems , including structures, sensors, and mission environments. + Perform end-to-end… more
    SAIC (10/24/25)
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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...in Reston, Virginia, SAIC has annual revenues of approximately $ 6 .5 billion. For more information, visit saic.com. For information… more
    SAIC (10/23/25)
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  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Modeling and Simulation Engineer to support a customer in Chantilly, VA. The successful candidate will: + Develop and maintain ... physics-based simulation models of spacecraft systems , including structures, sensors, and mission environments. + Perform end-to-end performance modeling for… more
    SAIC (10/22/25)
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  • Machine Learning Modeling and Simulation…

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Machine Learning Modeling and Simulation Engineer in Chantilly, VA. The successful candidate will: + Develop and maintain ... physics-based simulation models of spacecraft systems , including structures, sensors, and mission environments. + Perform end-to-end performance modeling for… more
    SAIC (10/22/25)
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  • Software Engineer (SkillBridge Intern)

    Huntington Ingalls Industries (Roanoke, VA)
    …to Obtain Level of Experience: Intern This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...Objective The Skillbridge intern will train as a Software Engineer within HII-Mission Technologies, reporting to a designated HII… more
    Huntington Ingalls Industries (10/10/25)
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  • Network Engineer , Operations and Support

    Meta (Richmond, VA)
    …managed and the data required to support operations is complete and accurate in systems 6 . Automation: Be heavily involved in driving the team to analyze ... Facebook's global infrastructure, targeted reliability initiatives, or evolving our digital systems to improve efficiency and manage business risk, our team is… more
    Meta (10/10/25)
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  • Operating Environment Engineer

    ManTech (King George, VA)
    …(fleet support), build, installation, documentation, and/or configuration management of combat systems + 6 + years of technical experience specifically within ... seeks a motivated, career- and customer-oriented **Operating Environment (OE) Engineer ** to join our team in **King George, VA**...equipment to diagnose problem and understand how the various systems are integrated to pinpoint the source of a… more
    ManTech (10/08/25)
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