Principal Systems Engineer jobs in Los Angeles, CA

Principal Systems Engineer-Design Assurance, Mechanical Systems

Anaheim, California

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Today

About the Role & Team We create happiness." That's our motto at Walt Disney Parks and Resorts, and it permeates within everything we do. At Disney, you'll help make that magic by enabling our company to push the limits and build the never-before-seen! Are you ready to join this team and make an impact? The successful candidate will perform as Principal Systems Engineer - Design Assurance within Disneyland Resort's Global Engineering and Technology (GE&T) division. This person will be responsi

Full-time

USD 170,900.00 - 208,700.00 per year

Principal Systems Engineer

Santa Clarita, California

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Today

Additional Location(s): N/A Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance At Boston Scientific, we'll give you the opportunity to harness all that's within you by working in teams of diverse and high-performing employees, tackling some of the most important health industry challenges. With access to the latest tools, information and training, we'll help you in advancing your skills and career. Here, you'll be supported in progressing - whatever your

Full-time

USD 103,700.00 per year

Principal Systems Engineer

Remote or Englewood, Colorado

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Today

Where You'll Work Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has

Full-time

USD 60.24 - 89.60 per hour

Principal Systems Engineer (HYBRID)

Remote or Maryland

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Today

Date Posted: 2025-12-04 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and

Full-time

USD 101,000.00 per year

Principal Systems Engineer / Linux / Terraform / Remote

Remote or Boston, Massachusetts

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Today

This full time remote opportunity (EST or CST required) is ideal for a Principal Systems Engineer looking to lead architectural direction across Linux infrastructure, virtualization, storage, identity, and automation. You will operate in a modern hybrid ecosystem spanning private cloud, VMware, and physical data center environments, with significant influence over platform evolution and engineering standards. What makes this role exceptional is the opportunity to serve as a technical authority g

Easy Apply

Full-time

150k - 170k

Principal Systems Engineer - Illinois or Missouri

Remote or Illinois

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Full-time

USD 110,000.00 - 130,000.00 per year

Principal Systems Cyber Engineer - P4 (Onsite-Fullerton, CA)

Fullerton, California

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Today

Date Posted: 2025-10-13 Country: United States of America Location: CA550: Fullerton, CA Bldg 675 1801 West Hughes Drive Building 675, Fullerton, CA, 92834 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: Secret - Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our natio

Full-time

USD 112,000.00 per year

Principal Engineer, Systems - Acoustics

Los Angeles, California

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Today

A Career at HARMAN As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you'll discover that at HARMAN you can grow, make a difference and be proud of the work you do every day. Introduction: A Career at HARMAN Lifestyle: We're a global, multi-disciplinary team that's putting the innovative power of te

Full-time

USD 129,750.00 - 190,300.00 per year

Principal Control Systems Engineer I

Remote or Warrenville, Illinois

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Today

ENTRUST is seeking a talented and driven Principal Control Systems Engineer to join our growing team of experts in the electric power generation sector. In this senior-level role, you will bring your engineering expertise to the forefront, leading the execution of complex projects that power communities and industries. Specifically, this role will focus on turbine control systems and supporting other team members with other power generation related projects (i.e. balance of plant, etc.). This po

Full-time

USD 120,000.00 - 145,000.00 per year

Principal Quantum Systems Engineer - Applied Research Quantum Computing

Remote or California

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Today

At NVIDIA, we're solving the world's most exciting problems with our unique approach to accelerated computing. We're looking for passionate technologists with deep quantum computing domain expertise to path-find the future. As a Principal Quantum Systems Research Scientist for Quantum Computing Applied Research, you'll lead the systems engineering to design, develop, and test the integration of QPUs into a fault-tolerant Accelerated Quantum Supercomputer, and work with multi-functional teams in

Full-time

USD 232,000.00 per year

Principal Systems Software Engineer - DGX Cloud

Remote or Santa Clara, California

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Today

The NVIDIA DGX Cloud organization is looking for software engineering talent to build NVIDIA's accelerated compute infrastructure. This includes software to assist in the rapid bring-up, operation, configuration, and trouble-shooting of compute hardware and networking equipment. As a Principal Systems Software Engineer, you will work with other software engineers, product architects, and product managers as a collaborative team to deliver and support end-to-end software solutions to manage comp

Full-time

USD 272,000.00 per year

Avionics Systems Design and Analysis Engineer (Experienced, Senior or Principal)

Seal Beach, California

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Today

Avionics Systems Design and Analysis Engineer (Experienced, Senior or Principal) Company: The Boeing Company Boeing Commercial Airplanes (BCA), Out of Production Avionics Fleet Support organization has a great opportunity for an Avionics Systems Design and Analysis Engineer (Experienced, Senior or Principal) to join our team in Seal Beach, CA. Position Overview: In this role, you will play a pivotal role in ensuring the safety and reliability of the Out of Production (OoP) fleet. The OoP Avi

Full-time

USD 114,750.00 - 155,250.00 per year

Lead IT Systems Engineer - Top Secret Clearance

Hawthorne, California

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24d ago

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE As Lead IT Systems Engineer, you're responsible for ensuring systems used in support of SpaceX's classified programs are optimally tuned and ready to execute on their de

Full-time

USD 135,000.00 - 180,000.00 per year

Lead PNT Systems Engineer

El Segundo, California

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 153,000.00 - 191,500.00 per year

Systems Engineer (Lead or Senior)

El Segundo, California

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Today

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 Boeing Defense, Space & Security (BDS) team is seeking a Systems Engineer (Lead or Senior) to join the Laser Communications Subsystem Team located in El Segundo, CA. The selected candidate will design and develop state-of-th

Full-time

USD 138,550.00 - 187,450.00 per year

Systems Engineer (Lead or Senior)

El Segundo, California

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Today

Systems Engineer (Lead or Senior) Company: The Boeing Company The Boeing Defense, Space & Security (BDS) team is seeking a Systems Engineer (Lead or Senior) to join the Laser Communications Subsystem Team located in El Segundo, CA. The selected candidate will design and develop state-of-the-art satellite systems for space-based applications for commercial, civil and/or national security programs. As system engineers we apply common products, processes, and tools across subsystems in pursuit of

Full-time

USD 138,550.00 - 187,450.00 per year

Space Communications Payload Systems Engineer (Lead or Senior)

El Segundo, California

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Today

Space Communications Payload Systems Engineer (Lead or Senior) Company: The Boeing Company Boeing Defense, Space & Security (BDS), Space Mission Systems (SMS) Division, seeks a Space Communications Payload Systems Engineer (Lead or Senior) to join the Laser Communications Subsystem Team located in El Segundo, CA. The Space Intelligence & Weapon Systems Team creates the next-generation products and services for the BDS business unit. We work with commercial, government, and proprietary custome

Full-time

USD 138,550.00 - 187,450.00 per year

Space Communications Payload Systems Engineer (Lead or Senior)

El Segundo, California

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Today

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. Boeing Defense, Space & Security (BDS), Space Mission Systems (SMS) Division, seeks a Space Communications Payload Systems Engineer (Lead or Senior) to join the Laser Communications Subsystem Team located in El Segundo, CA. The

Full-time

USD 138,550.00 - 187,450.00 per year

Radar Systems Engineer (Experienced, Lead, Senior)

El Segundo, California

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Today

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 Boeing Defense, Space & Security (BDS) team is seeking a Radar Systems Engineer (Experienced, Lead, or Senior) to join the team in El Segundo, CA. The Space, Intelligence & Weapons Systems Engineering Team creates the next g

Full-time

USD 114,750.00 - 155,250.00 per year

Radar Systems Engineer (Experienced, Lead, Senior)

El Segundo, California

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Today

Radar Systems Engineer (Experienced, Lead, Senior) Company: The Boeing Company The Boeing Defense, Space & Security (BDS) team is seeking a Radar Systems Engineer (Experienced, Lead, or Senior) to join the team in El Segundo, CA. The Space, Intelligence & Weapons Systems Engineering Team creates the next generation products and services for the BDS business unit. We work with proprietary customers to development the next-generation technologies in space. Our group works all facets of engineeri

Full-time

USD 114,750.00 - 155,250.00 per year

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Principal Systems Engineer jobs in Los Angeles, CA, USA