Principal Systems Engineer Jobs

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Principal Antenna Ground Systems Engineer

SAIC

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Colorado Springs, Colorado, USA

Full-time

Job ID: 2507637 Location: COLORADO SPRINGS, CO, US Date Posted: 2025-07-16 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Performs Systems Engineering activities including: Concept of operations formulation, requirements definition, analysis and engineering, system architec
Posted 1 day ago | Updated 1 hour ago

Thermal & Power -Systems Principal Engineer

Dell Technologies

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Round Rock, Texas, USA

Full-time

Thermal & Power -Systems Principal Engineer When your products transform the way, we live and work, nothing can be left to chance. Our Test Engineering team takes charge of the testing, evaluation, and validation of all our devices. Working at the cutting edge, we design and develop software for platforms, peripherals, applications, and diagnostics - all with the most advanced technologies, tools, software engineering methodologies and the collaboration of internal and external partners. We're a
Posted 3 days ago | Updated 4 hours ago

Principal GPU Systems Engineer

Oracle Corporation

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Santa Clara, California, USA

Full-time

Job Description Oracle hardware platform development engineering is seeking a highly driven GPU Platform System Engineer at the Principal Engineer level. The GPU System Engineer will work within development engineering with a small team of talented engineers who lead the development and day-to-day engineering efforts for Oracle's rapidly growing and successful Cloud AI platforms. You will participate in platform definition, platform development oversight as well as in house development, design
Posted 7 days ago | Updated 3 hours ago

Principal GPU Systems Engineer- OCI

Oracle Corporation

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Santa Clara, California, USA

Full-time

Job Description Oracle hardware platform development engineering is seeking a highly driven GPU Platform System Engineer at the Principal Engineer level. The GPU System Engineer will work within development engineering with a small team of talented engineers who lead the development and day-to-day engineering efforts for Oracle's rapidly growing and successful Cloud AI platforms. You will participate in platform definition, platform development oversight as well as in house development, design
Posted 7 days ago | Updated 3 hours ago

Principal Systems Software Engineer

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Microsoft has become the world's center of expertise on topological quantum computing. This development effort includes a staff of theoretical physicists, experimental and engineering teams around the world. Within Microsoft's Quantum program, the Quantum Hardware & Systems team is creating a high-performance control system for a scal able quantum computer.The overall system is being developed by a diverse and multi-disciplinary team that includes software and hardware architects on a combinatio
Posted 7 days ago | Updated 3 hours ago

Principal Systems / Cyber Security Engineer (Onsite)

RTX Corporation

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Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-06-26 Country: United States of America Location: HIA33: Cedar Rapids, IA (Intertrade) 400 Collins Road NE MS 153-220, Cedar Rapids, IA, 52411-6636 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Join our highly visible team and perform technically challenging assignments, which will closely
Posted 13 days ago | Updated 3 hours ago

Principal Photonics Systems Engineer

Jabil Circuit Inc

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Austin, Texas, USA

Full-time

At Jabil we strive to make ANYTHING POSSIBLE and EVERYTHING BETTER. We are proud to be a trusted partner for the world's top brands, offering comprehensive engineering, manufacturing, and supply chain solutions. With over 50 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global reach with local expertise to deliver both scalable and customized solutions. Our commitment extends beyond business success as we strive to build sustainable processe
Posted 18 days ago | Updated 4 hours ago

Principal Engineer, Systems Engineer

RTX Corporation

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West Palm Beach, Florida, USA

Full-time

Date Posted: 2025-06-05 Country: United States of America Location: PW109: West Palm Beach 17900 Beeline Highway, West Palm Beach, FL, 33410 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: DoD Clearance: Secret Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the peopl
Posted 32 days ago | Updated 3 hours ago

Principal Information Systems Engineer - Onsite Tucson, AZ

RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and
Posted 17 days ago | Updated 3 hours ago

Principal Hardware Systems Engineer (Hybrid)

RTX Corporation

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Remote or Windsor, Connecticut, USA

Full-time

Date Posted: 2025-06-23 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. Collins Aerospace, an RTX company, is a leader in technologically advanced and int
Posted 21 days ago | Updated 3 hours ago

(USA) Principal, Systems and Infrastructure Engineer, Information Security

Walmart Inc.

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Remote or Denver, Colorado, USA

Full-time

Position Summary Are you ready to lead the charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role in designing, building, and maintaining scalable and secure infrastructure. This is a unique opportunity to drive the migration and modernization of critical applications and systems, ensuring seamless transitions and minimal downtime. What you'll do About the Team: The Walmart/VIZIO Team is dedicated to levera
Posted 19 days ago | Updated 3 hours ago

Principal Engineer, Systems Engineering

RTX Corporation

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Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-06-25 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Unspecified U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: Rockwell Collins Inc. d/b/a Collins Aerospace has an opening for a Principal Engineer, Systems Engineering in Cedar Rapids, IA. Up to 5% national travel to customer sites. Joining Collins Aerospace isn't just about finding a job; it's abou
Posted 20 days ago | Updated 3 hours ago

Principal Fluid Systems Engineer

Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 25 days ago | Updated 4 hours ago

Principal Fuel Systems Engineer

Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 25 days ago | Updated 4 hours ago

Principal Mechanical Systems Engineer (Onsite)

RTX Corporation

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Windsor, Connecticut, USA

Full-time

Date Posted: 2025-06-09 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required We are seeking a Principal Mechanical Systems Engineer to join our team in Windsor Locks, CT. In this role, you will design innovative hydro-mechanical and pneumatic control systems, define system components using physics-b
Posted 33 days ago | Updated 3 hours ago

Principal GPS Systems Engineer

RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-06-02 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and
Posted 40 days ago | Updated 3 hours ago

Principal Network Engineer, Network Systems and Automation

General Motors

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Remote

Full-time

Job Description Remote: This role is based remotely but if you live within a 50-mile radius of [Atlanta, Austin, Detroit, Warren, Milford or Mountain View], you are expected to report to that location three times a week, at minimum. Sponsorship: GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILL NEED GM IMMIGRATION SPONSORSHIP (e.g., H-1B, TN, STEM OPT, etc.) NOW OR IN THE FUTURE. The Role General Motors is looking for a Network Engineer t
Posted 35 days ago | Updated moments ago

Senior Principal Lead Systems Engineer (On-Site)

RTX Corporation

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California, USA

Full-time

Date Posted: 2024-10-10 Country: United States of America Location: CA320: El Seg.-So. Campus Bldg E01 2000 East El Segundo Boulevard Building E01, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: Secret - Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than
Posted 46 days ago | Updated 3 hours ago

Senior Principal Tracking Systems Engineer (On-Site)

RTX Corporation

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California, USA

Full-time

Date Posted: 2024-10-10 Country: United States of America Location: CA320: El Seg.-So. Campus Bldg E01 2000 East El Segundo Boulevard Building E01, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: Top Secret - Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more
Posted 46 days ago | Updated 3 hours ago

Sr. Principal Spacecraft Systems Engineer / Mission Architect (Systems Engineer, Sr. Principal)

Redwire Space

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Chantilly, Virginia, USA

Full-time

Bring your passion for space! Redwire is accelerating humanity's expansion into space by delivering reliable, economical and sustainable infrastructure for future generations. Join our team of innovators and get a chance to work alongside a team of talented, curious people that are passionate about designing and deploying solutions that are accelerating humanity's expansion into space. We have a current opportunity for a Sr Principal Spacecraft Systems Engineer / Mission Architect, HYBRID-Chan
Posted 46 days ago | Updated 4 hours ago