• Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Description** As a Test Engineer on this program, you will have the opportunity to design, develop, and… more
    Leidos (09/12/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** As a Test Engineer on this program, you will have the opportunity to perform software… more
    Leidos (08/02/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Description** As a Test Engineer on this program, you will have the opportunity to perform software… more
    Leidos (08/01/25)
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  • Cyber Software Test Engineer

    Northrop Grumman (Chantilly, VA)
    …defining possible? **Northrop Grumman Mission Systems** is seeking a candidate to fill a **Software Test Engineer / Principal Software Test Engineer ... & mission operations This requisition may be filled at either the **Software** ** Test Engineer ** or ** Principal ** **Software** ** Test Engineer **… more
    Northrop Grumman (09/25/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Washington, DC)
    …Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team ... of communications and data link systems in military flight test environment, including operations on a flightline, in a...location. _This position can be filled at either the Principal Field Service Engineer - Network and… more
    Northrop Grumman (09/17/25)
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  • Principal OR Sr. Principal Payloads…

    Northrop Grumman (Washington, DC)
    …Grumman Aeronautics Systems is looking to add a ** Principal OR Sr. Principal Payloads Field Service Engineer ** to our **International Field Service ... time. _This position can be filled at either the Principal Payloads Field Service Engineer level or...of MQ-4C sensors and communications payloads + Experience with test equipment: network analyzers, spectrum analyzers, signal generators +… more
    Northrop Grumman (09/17/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Fairfax, VA)
    …the best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer level ... members, customers, outside contractors, and agencies to analyze, develop, test , train, demo, and deploy systems that are both...contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. … more
    Northrop Grumman (08/22/25)
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  • Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer ** Seize your opportunity to make a personal ... impact as a Senior Principal Systems Engineer with GDIT. A career...reviews, for modified and new systems. + Monitor and test system performance; prepare and deliver system performance statistics… more
    General Dynamics Information Technology (08/09/25)
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  • Digital Engineer / Principal Digital…

    Northrop Grumman (Mclean, VA)
    …they're making history. Northrop Grumman Defense Systems has a need for a Digital Engineer / Principal Digital Engineer on our Orlando, FL team. This FPGA ... testing of firmware before hardware is available. + Develop test plans and implement rigorous testing and validation processes...We will consider candidates at a Level 2 (Digital Engineer ) or Level 3 ( Principal Digital … more
    Northrop Grumman (09/17/25)
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  • Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …OCONUS integration, test , and demonstration events. **Basic Qualifications for a Principal Software Engineer :** + Must have a bachelor's degree in computer ... you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Principal Software Engineer ** to join our team! This position will be… more
    Northrop Grumman (09/25/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Chantilly, VA)
    …role can be filled as a Principal or Sr. Principal Electrical Engineer . ** Principal Engineer Electronics** **Basic Qualifications:** + Must be a US ... in basic Surface Mount Technology (SMT) soldering and assembly skills. **Senior Principal Engineer Electronics** **Basic Qualifications:** + Must be a US… more
    Northrop Grumman (10/10/25)
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  • Lead/ Principal ASME Codes and Standards…

    MPR Associates (Alexandria, VA)
    …plants, researchers and test facilities. We are currently seeking an experienced engineer to guide, challenge, and mentor our growing team in a variety of ... from conceptual design to full qualification. Duties/Responsibilities The Lead/ Principal ASME Codes and Standards Engineer will:...The Lead/ Principal ASME Codes and Standards Engineer will: + Plan, lead, and enable the ASME… more
    MPR Associates (07/31/25)
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  • Principal RF Engineer

    Leidos (Arlington, VA)
    …technologies for our nation's defense.** We currently have an opening for a ** Principal RF Engineer ** to work with a talented multi-disciplined design team ... division (electrical engineers, systems engineers, software/firmware engineers, scientists, etc.). The ** Principal RF Engineer ** will direct the design and… more
    Leidos (08/30/25)
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  • Principal Systems Engineer

    QinetiQ (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Principal Systems Engineer . We are seeking a Systems Engineer ... (Multi-disciplined, preferred ISR). The Principal Systems Engineer will be responsible for designing, integrating, testing, and supporting advanced ISR systems,… more
    QinetiQ (10/12/25)
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  • Provider Digital Principal Software…

    CVS Health (Washington, DC)
    …heart, each and every day. **Position Summary** We are seeking a highly skilled Principal Software Engineer to lead the innovation, design, and development of ... enterprise systems, modernizing legacy applications, and mentoring development teams. The Principal Software Development Engineer must be a strategic thinker… more
    CVS Health (09/18/25)
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  • Principal Electrical Engineer

    CACI International (Springfield, VA)
    Principal Electrical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Continental US * * * CACI is hiring a Principal Electrical Engineer that will Leads project...Skills Requirements:** + Ability to fault isolate, repair and test complex systems, including the ability to understand and… more
    CACI International (08/02/25)
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  • Lead/ Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …team and project management responsibilities will be included. Duties/Responsibilities The Lead/ Principal Nuclear Engineer will: + Plan, lead, and enable the ... consulting firm, is actively seeking capable and motivated Lead/ Principal Nuclear Engineers to join our team. If you...basis for operating nuclear plants and other research and test facilities. We are currently seeking an experienced nuclear… more
    MPR Associates (09/26/25)
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  • Sr Principal Engineer Mission…

    Northrop Grumman (Chantilly, VA)
    …that do not meet required standards and specifications **Basic Qualifications Sr Principal Engineer Mission Assurance:** + Bachelor's degree in a related ... 9001 / AS9100 Quality Management System certification process. **Preferred Qualifications Sr Principal Engineer Mission Assurance:** + BS Degree in an… more
    Northrop Grumman (09/30/25)
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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, VA Are...(BOA) Agile review processes. + Participate in MDA ground test planning and objectives development. + Provide evolving C3BM… more
    Chenega Corporation (09/14/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …interested in defining possible? **Northrop Grumman Mission Systems** is seeking a **Sr Principal Software Engineer ** to join our team! This position will ... include system design, engineering development, system integration, hands-on build and test , field operations and maintenance, training, and production. **Roles and… more
    Northrop Grumman (10/07/25)
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