Principal Systems Engineer jobs

Principal Application Engineer (Financial Systems)

Hybrid in Vienna, Virginia

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Today

Overview Navy Federal Credit Union currently does not provide sponsorship for this role. Applicants must be authorized to work in the United States without the need for current or future sponsorship. Design, develop, and optimize software applications that bridge technical teams and end-users, addressing business needs through innovative solutions and enhancing member or internal user experiences. Leverage the full development lifecycle, including design, coding, testing, and deployment, to impr

Sponsored

Full-time

$150,100-$206,450 per year

Principal Systems Engineer, Air Vehicle Systems

Costa Mesa, California

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 220,000.00 - 292,000.00 per year

Principal Systems Engineer, Air Vehicle Software

Costa Mesa, California

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Full-time

USD 220,000.00 - 292,000.00 per year

Principal Systems Engineer

Hybrid in Coppell, Texas

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Today

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world

Full-time

Principal Systems Engineer

Plano, Texas

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Today

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Full-time

Principal Systems Engineer

Hybrid in Tampa, Florida

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Full-time

F-22 Training Systems Principal Engineer

Berkeley, Missouri

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Job Description At Boeing, we innovate and collaborate to make the world a better place. We?re committed to fostering an environment for every teammate that?s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Government Training Engineering (GTE) F-22 Engineering Integration & Systems Team is seeking a F-22 Training Systems Principal Engineer to serve in the role of F-22 Training Systems Principal Engineer in Berkeley, MO. The sele

Full-time

Compensation information provided in the description

Principal Systems Engineer Secure Systems

Cedar Rapids, Iowa

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25d ago

We strive to be Your Future, Your Solution to accelerate your career! Contact Hannah Wilson at , you can also schedule an appointment at to learn more about this opportunity! Position: Principal Systems Engineer Secure Systems (Cedar Rapids, IA) Job Overview: The Senior Systems Engineer is responsible for leading the analysis, architecture, design, integration, and verification of complex, secure communication systems supporting defense and national security programs. This role partners with mul

Easy Apply

Full-time

$140,000 - $200,000

M365 Principal Systems Engineer

Eagan, Minnesota

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Today

Job#: 3036819 Job Description: M365 Principal Systems Engineer Location: Eagan, Minnesota (Remote) Role Overview We are seeking a Principal Systems Engineer specializing in Microsoft 365 and Azure to join our Enterprise Technology Transformation and Operations team. This role serves as the product representative and strategic thought leader for our M365 and Azure ecosystem. You will collaborate with technology and business stakeholders to define and advance the strategy, roadmap, and architec

Easy Apply

Full-time

$65 - $85 per hour

GMD Ground Systems Principal Systems Engineer

Huntsville, Alabama

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Req ID: 41608 Summary GMD Ground Systems Principal Systems Engineer Redstone Arsenal, AL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge techno

Full-time

Principal Systems Engineer

Chelmsford, Massachusetts

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RESPONSIBILITIES: Kforce has a client in Irvine, CA that is seeking a highly experienced, cross-functional Principal Systems Engineer to drive the system-level architecture, design, and implementation of complex medical devices including defibrillators, patient monitors, and ventilation systems. This role operates in a matrix environment and spans electrical, software, and mechanical engineering disciplines. Summary: In this role, the Principal Systems Engineer will partner with program leaders

Contract

$100 - $120 hourly

Principal Systems Engineer II (Linux)

Pocatello, Idaho

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Job Description ECS is seeking a Principal Systems Engineer II (Unix/Linux) to work in our Pocatello, ID office. The Contractor shall be responsible for the design, deployment, testing, certification, patching, addressing interoperability issues, not only of the base operating system, but for all support libraries, components, and application dependencies. Position requirements and duties of the Principal Systems Engineer II (Unix/Linux) Serve as the advanced knowledge expert for all Linux envi

Full-time

Principal Systems Engineer-Autonomy & Active Safety

Oshkosh, Wisconsin

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Software Guidance & Assistance, Inc., (SGA), is searching for a Principal Systems Engineer for Autonomy & Active Safety on a contract assignment with one of our Premier Clients in Oshkosh, WI . Responsibilities : Contribute to the design, development and testing of embedded software including real-time control algorithms, vehicle interfaces, computer vision and sensor processing algorithms, graphical user interfaces, and communication networks for active safety, advanced driver assistance system

Contract

Principal Systems Engineer - Aerospace Sustainment Programs (Contract-to-Hire)

Bridgeton, Missouri

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Principal Systems Engineer - Aerospace Sustainment Programs (Contract-to-Hire) Our recruiting firm is partnering with a leading aerospace and defense organization seeking an experienced Principal Systems Engineer to support complex sustainment, modernization, and lifecycle engineering initiatives for mission-critical ground support equipment used in military operations. This is a 6-12 month contract opportunity with strong potential for long-term conversion. The position offers the opportunity

Easy Apply

Contract

$60 - $70

Principal MBSE Systems Engineer

Chantilly, Virginia

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Job ID: 2614115 Location: Chantilly, VA, US Date Posted: 2026-07-06 Category: Engineering and Sciences Subcategory: Digital Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description We are seeking a Systems Engineer - Modeler to lead MBSE driven architecture, requirements, and interface modeling for CMCC. You will develop and maintain

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer Sr Principal

Chantilly, Virginia

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Job ID: 2615146 Location: Chantilly, VA, US Date Posted: 2026-08-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Rotating Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC is looking for a Systems Administrator/Network Engineer/Spacecraft Command/Control Scheduler. Duties will include coordinating and managing end to e

Full-time

USD 160,001.00 - 200,000.00 per year

Principal Systems Security Engineer / Senior ISSM

Lone Tree, Colorado

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Full-time

USD 165,010.21 - 226,889.04 per year

Principal Fluid Systems Engineer - Pharmaceutical Payloads

El Segundo, California

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About Varda Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. Varda's W-Series vehicles are built, designed, and operated by Varda in-house, including the pharmaceutical processing payloads, the capsules, the C-PICA heat shields, and the satellite buses. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products use

Full-time

USD 180,000.00 - 230,000.00 per year

Systems Engineer Principal

San Diego, California

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Job ID: 2614123 Location: San Diego, CA, US Date Posted: 2026-06-30 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is looking for a cleared Systems Engineering candidate to lead an engineering team in providing technical assistance and recommendations regarding the plann

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer Senior Principal

Maryland

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Job ID: 2614970 Location: Patuxent River, MD, US Date Posted: 2026-07-27 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an FMS Lead Systems Engineer for all Foreign Military Sales (FMS) Programs supporting PMA251 Aircraft Launch and Recovery Equipment Program

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer, Principal - Survivability & Nuclear Hardness

Littleton, Colorado

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Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready soluti

Full-time

USD 151,200.00 - 266,570.00 per year