• Principal Software Engineer

    RTX Corporation (Sterling, VA)
    …for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Principal Software Engineer ** **- Training System Software (Onsite)** ... **Role Description: ** We are searching for a Principal Software Engineer to join...for the design, implementation, and testing of complex multi-platform training device software and their associated user… more
    RTX Corporation (11/19/25)
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  • Principal / Sr. Principal DevOps…

    Northrop Grumman (Chantilly, VA)
    … architecture & mission operations This requisition may be filled at either the ** Principal DevOps Software Engineer ** or **Senior Principal DevOps ... integration, hands-on build and test, field operations and maintenance, training , and production. This role is to support a...Software Engineer ** level. **Basic Qualifications for** ** Principal DevOps Software Engineer ** **:**… more
    Northrop Grumman (12/04/25)
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  • Sr. Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced **Senior Principal Cyber Software Engineer ** to join our team supporting ... Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team,...Paid Time Off and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and… more
    Northrop Grumman (10/21/25)
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  • Principal Software Engineer

    Northrop Grumman (Chantilly, VA)
    …Are you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Principal Software Engineer (T03)** to join our team! This ... training , and production. **Roles and Responsibilities:** + Develop software system architectures based on evolving mission needs, emerging technologies,… more
    Northrop Grumman (12/23/25)
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  • Systems Test Engineer / Principal

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position. This position ... test kits. This requisition may be filled at either the **Systems** **Test Engineer ** or ** Principal ** **Systems** **Test Engineer ** level. **Basic… more
    Northrop Grumman (10/23/25)
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  • Principal Systems Engineer -Defense

    Curtiss-Wright Corporation (Ashburn, VA)
    ** Principal Systems** ** Engineer -Defense** We are growing and looking for a **_Principal Systems_** **_Engineer_** to join our team in Ashburn VA. As our ... Principal Systems Engineer you will be an...status and way forward to varied audiences + Recommending training to enhance team development + Evaluating technical performance… more
    Curtiss-Wright Corporation (11/18/25)
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  • Principal Cyber Engineer

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

    Bechtel Corporation (Reston, VA)
    …Following project award, dedicated project teams will be formed and the Principal Engineer Electrical will have functional oversight for the combined ... cycle power projects. # Job Summary: The Principal Engineer - Electrical will support the...data + Develops and coordinates special technical educational and training programs for Bechtel personnel + Establishes detailed project… more
    Bechtel Corporation (12/24/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... including but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an… more
    Northrop Grumman (01/01/26)
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  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …+ Participate in test events This requisition will be filled at the ** Principal Systems Engineer ** level. **Basic Qualifications for Principal Systems ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (12/19/25)
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  • Unified Communications Engineer

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a Principal Unified Communications Engineer to join our team of passionate individuals in ... for transformative change. **Responsibilities:** The duties and responsibilities of the Principal Unified Communications Engineer include, but are not limited… more
    Amentum (12/11/25)
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  • Acquisition Systems Engineer Senior…

    SAIC (Chantilly, VA)
    …in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training . We are a ... part of an exciting and innovative set of programs. The **Acquisition Systems Engineer ** provides support to the Systems Program Office (SPO) in acquisition and… more
    SAIC (11/21/25)
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  • SAP Ns2 s/4 Hana Manufacturing, PEO/CAMS…

    SAP (Herndon, VA)
    …**NS2 COMPANY DESCRIPTION** SAP is the global market leader for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is ... Overview** We are searching for an SAP NS2 S/4HANA Manufacturing, PEO/CAMS Principal Consultant to support secure, mission critical solution delivery for US… more
    SAP (10/25/25)
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  • Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Systems Engineer / Principal Systems Engineer ** position. This position will ... in test events This requisition may be filled at either a **Systems Engineer ** or ** Principal Systems Engineer ** level. **Basic Qualifications for… more
    Northrop Grumman (11/13/25)
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  • Engineer Professionals- Ongoing Talent…

    V2X (Reston, VA)
    …Engineering Manager + Principal Electrical Engineer + Chief Mechanical Engineer + Senior Software Architect + Director of Engineering Qualifications Why ... Systems Engineer + Mechanical Engineer + Electrical Engineer + Civil Engineer + Software Engineer + Field Engineer Mid-Level (3-7 Years… more
    V2X (11/27/25)
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  • RF Engineer Ongoing Talent Pipeline

    V2X (Reston, VA)
    …Satellite Communications (SATCOM) Engineer Senior-Level (7+ Years Experience) + Senior RF Engineer + RF Network Architect + Principal RF Systems Engineer ... Overview RF Engineer Ongoing Talent Pipeline | Always Hiring! Location:... Talent Pipeline? Career Growth: Access professional development, advanced training , and leadership opportunities. Competitive Benefits: Market-leading salaries, full… more
    V2X (11/27/25)
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  • Highway Design Engineer - Hybrid Remote…

    Parsons Corporation (Centreville, VA)
    …is seeking a dynamic and seasoned professional to join our team as a Principal Level Highway Design Engineer , supporting the landmark NYSDOT I-81 Viaduct ... of 5 years of relevant work experience with highway geometric design background + Engineer in Training (EIT) Certificate may be required, and candidate should be… more
    Parsons Corporation (12/04/25)
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  • Information Systems Security Engineer

    TekSynap (Chantilly, VA)
    …security, etc.), program personnel, and Government security representatives. + Serve as a principal advisor to the Government and service lane leads on all matters, ... system including updating network diagrams, vulnerability scans, STIG checklists, hardware/ software lists, and SCRM certificates. + Maintains responsibility for the… more
    TekSynap (12/06/25)
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  • Control Technician - Electrical

    Amentum (Chantilly, VA)
    …components, including instrumentation and end-elements. + Troubleshoot hardware and software problems; perform simple programming, data base changes, and alarm ... maintenance; and perform miscellaneous administrative functions as directed by E&C Engineer on site's microprocessor-based central control systems. + Program and… more
    Amentum (12/17/25)
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