• Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense , civil, and commercial markets. ** Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is seeking a cyber more
    Nightwing (09/12/25)
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  • Cyber Software Test Engineer

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Software Test Engineer / Principal Software Test Engineer ** position. This position ... mission operations This requisition may be filled at either the **Software** **Test Engineer ** or ** Principal ** **Software** **Test Engineer ** level. **Basic… more
    Northrop Grumman (09/25/25)
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  • Senior Principal Cyber Systems…

    BigBear.ai (Herndon, VA)
    Overview BigBear.ai is looking for a Systems Engineer to join our support team. The candidate will work closely with the development team and our customers in the ... Department of Defense (DoD) and the Intelligence Community (IC). This position is on-site in Herndon, VA, and requires a TS/SCI with Polygraph. BigBear.ai helps… more
    BigBear.ai (10/01/25)
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  • Full Spectrum Cyber Sr. Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …your career while impacting our national security in cyber as a Cybersecurity Engineer Sr Principal at GDIT. Here, technologists have many paths to grow a ... At GDIT, people are our differentiators. As a Cybersecurity Engineer Sr Principal you will support the...our team to strengthen our Zero Trust and Defensive Cyber initiatives across the Defense community that… more
    General Dynamics Information Technology (09/30/25)
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  • Sr./Pr. Program Cyber Systems…

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. This Principal (or Senior Principal ) Cyber Systems Engineer position is for an Information Systems ... on-site, in restricted access facilities. **Preferred Qualifications:** + 9 years Cyber /SSE experience in Defense Aerospace Industry, building new systems… more
    Northrop Grumman (10/01/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in support of our ... work to solve our client's toughest challenges within the Defense , Civilian, Financial, and Healthcare industries. Our diverse employees...be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible… more
    Saliense Consulting (10/01/25)
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  • Cybersecurity Engineer Principal

    General Dynamics Information Technology (Herndon, VA)
    …**Job Description:** Deliver simple solutions to complex problems as a **Cybersecurity Engineer Principal ** at GDIT. Here, you'll tailor cutting-edge solutions ... your career growth ours. At GDIT, people are our differentiator. As a **Cybersecurity Engineer Principal ** you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (09/21/25)
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  • Principal AWS AI Cloud Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …our customers operate while you advance your career. Join GDIT as a Cloud Engineer Principal and build an impactful career in enterprise IT, collaborating with ... you.** **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Cloud Engineer Principal , the work you'll do at...services to every major agency across the US government, defense and intelligence community. Our 30,000 experts extract the… more
    General Dynamics Information Technology (09/27/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **Job Description:** GDIT is seeking an experienced ** Principal Systems Engineer ** to work in a dynamic Agile team environment. ... The Principal Systems Engineer Advisor will be part...services to every major agency across the US government, defense and intelligence community. Our 30,000 experts extract the… more
    General Dynamics Information Technology (09/26/25)
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  • Principal Civil Roadway & Highway…

    Parsons Corporation (Centreville, VA)
    …got what you're looking for. **Job Description:** **Join Parsons Corporation as a Principal -Level Roadway & Highway Design Engineer ** Are you an experienced ... and seasoned professional to join our team as a Principal -Level Roadway & Highway Design Engineer . This...is a digitally enabled solutions provider focused on the defense , security, and infrastructure markets. With nearly 75 years… more
    Parsons Corporation (09/12/25)
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