• 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 industry-recognized expert in an engineering discipline or specialty area . You will have created or significantly… more
    job goal (12/12/25)
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  • Principal Systems Engineer

    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 **_industry-recognized expert in an engineering discipline or specialty area_** . You will have created or… more
    Curtiss-Wright Corporation (11/18/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir,...vital to the success of the TEAMS Next Missile Defense Systems Engineering contract. Duties and Responsibilities:… more
    Chenega Corporation (09/14/25)
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  • Systems Test Engineer

    Northrop Grumman (Chantilly, VA)
    …Mission Systems ** is seeking a candidate to fill a ** Systems Test Engineer / Principal Systems Test Engineer ** position. This position will ... unique needs of the Intelligence Community and Department of Defense . The STC is comprised of multiple mission-focused programs...kits. This requisition may be filled at either the ** Systems ** **Test Engineer ** or ** Principal **… more
    Northrop Grumman (10/23/25)
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  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …the design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to ... preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in support… more
    Saliense Consulting (12/05/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Langley AFB, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** As an AF DCGS Principal Systems Engineer , you will perform analysis on technical ... (C4ISR) architectures, implementation strategies, engineering, and technical reports. **HOW A PRINCIPAL SYSTEMS ENGINEER WILL MAKE AN IMPACT:**… more
    General Dynamics Information Technology (12/06/25)
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  • CCSS Principal Systems

    RTX Corporation (Springfield, VA)
    …a safer, more secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated ... testing, operations and maintenance (O&M). + Deliver comprehensive secure voice Systems Engineering (SE) services, including support, defense , configuration, and… more
    RTX Corporation (11/13/25)
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  • Principal PWB Design Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    ** Principal PWB Design Engineer -Hybrid/Remote Options** We have a great opportunity for a **_Principal​ Printed Wiring Board (_** **_PWB)_** **_Design ... Engineer_** to join our team Defense Solutions Group in **_Ashburn, VA_** We are looking for a Principal Printed Wiring Board (PWB) Design Engineer to… more
    Curtiss-Wright Corporation (11/18/25)
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  • Acquisition Systems Engineer Senior…

    SAIC (Chantilly, VA)
    …efforts as part of an exciting and innovative set of programs. The **Acquisition Systems Engineer ** provides support to the Systems Program Office (SPO) ... in acquisition and execution of mission critical systems . The Acquisition Systems Engineer ...technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense , space,… more
    SAIC (11/21/25)
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  • Principal Hardware Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    Engineer ** Curtiss Wright is seeking an experienced ** Principal Hardware Engineer ** to join our Defense Solutions Group. This role involves planning, ... cards in 3U and 6U VPX form factors; and custom form-factor systems incorporating software, firmware, and hardware security elements. The ideal candidate brings… more
    Curtiss-Wright Corporation (11/15/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense , civil, and commercial markets. ** Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum cyber, ... work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is seeking a cyber … more
    Nightwing (12/12/25)
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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 Software ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,... Engineer ** level. **Basic Qualifications for** ** Principal DevOps Software Engineer ** **:** + Must… more
    Northrop Grumman (12/04/25)
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  • Azure Cloud Engineer Sr Principal

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **Job Description:** Own the opportunity as an **Azure Cloud Engineer Sr Principal ** and help ensure the mission is never interrupted. ... GDIT, people are our differentiator. As an **Azure Cloud Engineer Sr Principal ,** you will help ensure...cloud solutions + Maintains the integrity and security of systems + Maintains all documentations + Supports and develops… more
    General Dynamics Information Technology (11/25/25)
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  • Principal Engineer Manufacturing

    Northrop Grumman (Charlottesville, VA)
    …with regulations. We are looking for you to join our team as a ** Principal Manufacturing Engineer ** based in **Charlottesville, VA** . The Manufacturing ... be filled at a level 3 ( Principal ). **Basic Qualifications for the Principal Manufacturing Engineer :** + Bachelor's Degree in engineering with a minimum of… more
    Northrop Grumman (11/20/25)
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  • Principal Process Engineer

    Parsons Corporation (Centreville, VA)
    …your full potential. Unleash your talent and redefine what's possible. **Job Description:** ** Principal Process Engineer - Wastewater Systems - Los Angeles, ... CA** **OPPORTUNITY** : The **Wastewater Principal Process Engineer ** provides technical leadership and...engineering services for projects. + Experience with municipal wastewater systems is essential + Professional Engineer (PE)… more
    Parsons Corporation (10/30/25)
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  • Test Engineer / Principal Test…

    Northrop Grumman (Newport News, VA)
    …in lieu of degree + All other basic qualifications **Basic Qualifications for a Principal Test Engineer ** + Bachelors in science with 5 years' experience, ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/17/25)
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  • Principal Infrastructure Lead…

    RTX Corporation (Dulles, VA)
    …of a rapidly evolving global market. We have an immediate need for an ** Principal ** **Infrastructure Lead Engineer - Classified System** to lead and guide a ... advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and… more
    RTX Corporation (11/04/25)
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  • Principal Engineer EHS

    Northrop Grumman (Mclean, VA)
    …making history. Northrop Grumman Defense Systems is seeking an ** Principal Environment, Health and Safety (EHS) Engineer ** to join our Sector ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...+ Ability to obtain and maintain a Department of Defense (DoD) Secret clearance. + US Citizenship required. +… more
    Northrop Grumman (10/23/25)
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  • Principal Software Development…

    Oracle (Richmond, VA)
    … (SDE)** to join ASC team within the Oracle Government Defense Intelligence (GDI) division. **Responsibilities** **Responsibilities** Our Principal engineers ... Lead the design and architecture of microservices that support distributed systems , handling data egress and integration between multiple realms. Drives operational… more
    Oracle (11/25/25)
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  • Digital Signal Processing Engineer

    Parsons Corporation (Chantilly, VA)
    …Parsons Company, is seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA. We are currently ... Digital Signal Processing Engineers that will design, develop and maintain complex systems . We meet customer and mission needs by leveraging cutting-edge research… more
    Parsons Corporation (10/21/25)
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