• Principal / Sr . Principal

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. Northrop Grumman is hiring a qualified Principal / Sr . Principal Systems Engineer to support a National Security ... or Masters of Science degree in technical field + 3 years of experience + ** Sr . Principal Systems Engineer** - Bachelors of Science degree in technical field +… more
    Northrop Grumman (05/28/25)
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  • Principal Systems Engineer / Sr

    Northrop Grumman (Dulles, VA)
    …identification, mitigation and realization _This requisition may be filled at either a Principal Systems Engineer or a Sr . Principal Systems Engineer ... in Project Management roles such as Program Manager, CAM, IPT **Basic Qualifications:** Sr . Principal Systems Engineer + US Citizenship, and ability to obtain… more
    Northrop Grumman (04/19/25)
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  • Sr . Principal Systems Engineer…

    Northrop Grumman (Dulles, VA)
    …Grumman Space Systems Sector, Tactical Space Systems Division, seeks a qualified ** Senior Principal Systems Engineer** . Successful candidates for this position ... vital deliverables + Support critical test campaigns designed to exercise spacecraft functionality, measure performance, and verify survivability in the extreme… more
    Northrop Grumman (06/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Beltsville, MD)
    …a PhD. 9+ years of experience may be considered in lieu of degree. ** Sr . Principal Level:** Minimum 8 years of related manufacturing engineering experience is ... Ground Systems (PGS) division, is a leading designer, producer, and supplier of spacecraft components and subsystems that power and enable satellites of all classes.… more
    Northrop Grumman (06/11/25)
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  • Principal / Sr Principal

    Northrop Grumman (Dulles, VA)
    …position can be filled as a Principal Engineer (level 3) or a Sr Principal Engineer (level 4) depending on years of experience and qualifications. **Basic ... be involved in the full software lifecycle to develop spacecraft flight software using modern tools and software best...Document the flight software design and ConOps + Develop spacecraft flight software using C/C++ Work with other subsystem… more
    Northrop Grumman (06/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Dulles, VA)
    …20% of the time for simulation and launch support. This position can be filled as a Principal (level 3) or Sr Principal (level 4) depending on experience and ... and test execution for system level, end-to-end tests with the spacecraft . + Support mission readiness activities including mission rehearsals, mission timeline… more
    Northrop Grumman (05/06/25)
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  • Sr / Principal Electrical Engineer…

    Northrop Grumman (Dulles, VA)
    …applications. _This is a dual level requisition which can be filled as a Principal Digital Engineer or Sr Principal Digital Engineer_ **Basic Qualifications: ... Must possess an active/current Top-Secret/SCI at time of application **Basic Qualifications: Sr . Principal Digital Engineer** + 9 years of relevant professional… more
    Northrop Grumman (06/03/25)
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  • Sr / Principal Electrical Engineer…

    Northrop Grumman (Dulles, VA)
    …ability to obtain SCI. + Hands-on mentality and a passion for fast-paced environments. ** Sr Principal :** + Bachelor's Degree or higher in a STEM area (preferably ... design, architecture, and the required avionics that control the spacecraft 's functions, manage data flows, both internal and with...**Basic Qualifications:** This position can be filled at the Principal or Sr . Principal level.… more
    Northrop Grumman (05/21/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer (level 4) depending on experience and qualifications. **Basic Qualifications:** ... backgrounds to achieve mission success. + Experience with execution of spacecraft launch campaigns or sustainment operations + Experience with automating scripted… more
    Northrop Grumman (04/17/25)
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  • Sr . Principal Engineer Systems…

    Northrop Grumman (Sterling, VA)
    …performance reviews, analyses and reports **\#NOVASPACE** **\#AZSPACE** **Basic Qualifications:** + ** Sr . Principal Systems Engineer** - Bachelors of Science ... + Familiarity with electrical & computer systems + Experience with spacecraft software design and implementation + Experience with Systems Engineering process… more
    Northrop Grumman (05/20/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer (level 4) depending on experience and qualifications. **Basic Qualifications:** ... backgrounds to achieve mission success + Experience with execution of spacecraft launch campaigns or sustainment operations + Experience working on government… more
    Northrop Grumman (04/17/25)
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  • Sr . Principal Systems Engineer…

    Northrop Grumman (Dulles, VA)
    …including previous technical or project leadership positions. + Understanding of spacecraft detailed design, integration & test + Complete understanding and wide ... system architecture & CONOPs development + Experience with Integration & Test of spacecraft systems + Experience with various technical tools such as MATLAB, STK,… more
    Northrop Grumman (04/08/25)
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  • Space Systems Engineer Sr Principal

    SAIC (Chantilly, VA)
    …with the Intelligence Community and/or the Department of Defense architectures, spacecraft , and payloads + Superb technical skills and experience related to ... space hardware, and satellite sensors and subsystems + Ability to lead and be the primary point of contact for one or more projects + Effective interpersonal skills (across multiple groups, offices, and organizations) and strong briefing and writing skills… more
    SAIC (04/30/25)
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  • Sr Pr Vehicle Systems Engineer - TS…

    Northrop Grumman (Dulles, VA)
    …part of history, they're making history. Northrop Grumman Space Systems is seeking a ** Senior Principal Spacecraft Vehicle Engineer** to help lead programs ... in Dulles, VA. Spacecraft Vehicle Engineers function as the technical lead for...function as the technical lead for their mission specific spacecraft , reporting up to the Chief Engineer, Lead Systems… more
    Northrop Grumman (05/23/25)
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  • Senior Principal Program Cost…

    Northrop Grumman (Dulles, VA)
    …and quest for exploration are welcome. As a **Program Cost Control - Level 4 ( Senior Principal )** , your role at Dulles, VA will be pivotal in supporting ... SAP **_About Tactical Space Systems:_** _Leading designer, producer and supplier of spacecraft components that power and enable satellites of all classes. The… more
    Northrop Grumman (04/08/25)
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  • Senior Principal Photonics Engineer

    RTX Corporation (Columbia, MD)
    …while anticipating their needs for tomorrow. We are actively searching for a ** Senior Principal Photonics Engineer** to join our team in Columbia, Maryland, ... intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll… more
    RTX Corporation (04/10/25)
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  • Principal Cyber/Systems Security Engineer…

    Northrop Grumman (Dulles, VA)
    …transfer. Applications with Active SCI access are preferred. As a Principal Engineer, candidates must have demonstrated technical accomplishments in the below ... systems, communications links, and ground command & control (C2) systems. The principal engineer engages with multiple engineering disciplines and contributes to the… more
    Northrop Grumman (05/30/25)
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  • Sr . Systems Engineer Sensor IPT Lead - Top…

    Northrop Grumman (Dulles, VA)
    …Systems Sector, Tactical Space Division in Dulles, VA, seeks a qualified and experienced Sr . Principal Systems Engineer to serve as an Engineering lead for the ... + Knowledge of aerospace environmental testing standards + Experience with spacecraft design, development integration and test + Experience with payload integration… more
    Northrop Grumman (06/11/25)
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  • Sr . Pr. Application Security Engineer…

    Northrop Grumman (Dulles, VA)
    …Our employees are not only part of history, they're making history. **This** ** Senior Principal Application Security Engineer position is for DevSecOps on a ... systems in the early system development phase of the lifecycle is important. The Senior Principal position is responsible for internal technical leadership for a… more
    Northrop Grumman (06/11/25)
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  • Calling all GN&C Engineering Pros! (Top Secret…

    Northrop Grumman (Dulles, VA)
    …years of professional experience ( 12 years with Masters, or 9 years with Ph.D). + Sr . Principal Level: BS Degree in Engineering, Physics, or Math with at least ... our nation. Our GNC team is designing, building, testing spacecraft subsystems for a mix of DoD, NASA, and...medium-sized groups We are recruiting for junior, mid-level, and senior engineers with the above background. This position description… more
    Northrop Grumman (05/29/25)
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