• 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 (10/31/25)
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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 design, develop, and… more
    Leidos (09/12/25)
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  • Systems Test Engineer

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

    Northrop Grumman (Annapolis Junction, MD)
    …a leading innovator in advanced microelectronics design and fabrication. MDA is seeking a ** Principal Systems Test Engineer .** This position is located at ... and sustain installation and integration process documentation. **Basic Qualifications for Principal Systems Test Engineer :** + A degree in a STEM area… more
    Northrop Grumman (11/07/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …work of your career. We are looking for you to join our team as a ** Principal ** **Cyber Software Test Engineer ** and **Sr. Principal ** **Cyber Software ... a timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate must currently have an active… more
    Northrop Grumman (11/01/25)
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  • Sr. Principal Air Vehicle System…

    Northrop Grumman (Washington, DC)
    …from Northrop Grumman Responsible Engineering/Development/ Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + ... Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our team of… more
    Northrop Grumman (11/16/25)
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  • Sr Principal Cyber Software Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What ... Sensing & Secure Solutions Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program. This position's work… more
    Northrop Grumman (11/12/25)
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  • Principal / Sr. Principal Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …for the position of ** Principal / Senior Principal Systems Engineer - Integration & Test ** to support Advanced Technology development programs. This ... **This requisition may be filled as a Principal ** **Systems Engineer - Integration & Test ** **or Senior Principal ** **Systems Engineer - Integration… more
    Northrop Grumman (11/11/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Annapolis Junction, MD)
    …is seeking a ** Principal /Sr. Principal Requirements and Test Planning Systems Engineer ** **What You'll Get to Do** Develop ... filled as a Principal or Senior Principal ** **Requirements and Test Planning Systems Engineer ** **Basic Qualifications for Principal Requirements and… more
    Northrop Grumman (11/11/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    …introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Principal Test Engineer to support the Agile-based design, development, ... Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS… more
    Shuvel Digital (09/25/25)
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  • Engineer / Principal Engineer

    Northrop Grumman (Dulles, VA)
    …of history, they're making history. Northrop Grumman has an immediate opening for a Systems Test Engineer on an exciting program based in Dulles, Virginia. As a ... Systems Test Engineer , you will: + Analyze technical...customer location. This position may be filled as an Engineer (level 2) or Principal Engineer more
    Northrop Grumman (10/16/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Embedded Software Engineer /Senior ... Baltimore, MD.** **This requisition may be filled as a** ** Principal Embedded Software Engineer or Senior ...for embedded systems (Linux or VxWorks) + Ability to test , debug and integrate on embedded systems + Knowledge… more
    Northrop Grumman (11/11/25)
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  • Principal / Senior Principal

    Northrop Grumman (Annapolis Junction, MD)
    …is seeking ** Principal / Senior Principal Controls Software Design Engineer .** **What** ... the greater Baltimore, MD area.** **This requisition may be filled as a** ** Principal Controls Software Design Engineer ** **or** **Senior Principal Controls… more
    Northrop Grumman (11/06/25)
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  • Principal / Senior Principal

    Northrop Grumman (Annapolis Junction, MD)
    …is seeking ** Principal / Senior Principal Controls Software Design Engineer .** **What** ... the greater Baltimore, MD area.** **This requisition may be filled as a** ** Principal Controls Software Design Engineer ** **or** **Senior Principal Controls… more
    Northrop Grumman (11/04/25)
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  • Principal /Sr. Principal Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …The Systems Engineering Integration & Test (SEIT) department is seeking ** Principal /Sr. Principal Systems Engineer ** to join our team and ... SRR, SFR, SDR, PDR, CDR, SVR, TRR, peer reviews, Pre- test reviews, Post Test Reviews, Pre-Ship reviews,...MD** **_._** **This position can be filled as a Principal Systems Engineer OR as a Sr.… more
    Northrop Grumman (11/05/25)
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  • Principal /Senior Principal Design…

    Northrop Grumman (Annapolis Junction, MD)
    …is seeking **a** ** Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/Data handling)** ... **This requisition may be filled as a Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/Data handling)** **This position is… more
    Northrop Grumman (10/31/25)
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  • Principal /Sr Principal Field…

    Northrop Grumman (Chantilly, VA)
    …be a part of our mission! We are looking for you to join our team as a ** Principal Field Engineer ** or **Sr. Principal Field Engineer ** based out of ... our field team to work on OCONUS/CONUS maintenance and test of field-deployed EW products. **What you'll be doing...hazardous locations. _This position can be filled as a Principal Field Engineer or Sr. Principal more
    Northrop Grumman (11/12/25)
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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 / Senior Principal DevOps…

    Northrop Grumman (Annapolis Junction, MD)
    …onsite in Linthicum /** **Annapolis Junction, MD** **_._** **Basic Qualifications for Principal DevOps Platform Engineer :** + Principal : Bachelor's degree ... to obtain/maintain a DoD security clearance. **Preferred Qualifications for a Principal DevOps Engineer :** + Willingness to learn transformational computing… more
    Northrop Grumman (11/06/25)
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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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