Principal Systems Engineer jobs

Atlanta, Georgia

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Today

job summary: We are seeking a visionary Principal Systems Architect to lead the end-to-end technical direction of our distributed product ecosystem. In this role, you will bridge the gap between hardware and software, owning the architectural blueprint that connects firmware, mobile applications, web portals, backend services, and cloud infrastructure. If you thrive on solving complex system connectivity challenges and designing high-performance, scalable, and secure IoT ecosystems, this is yo

Full-time

USD125,000 - USD135,000

Principal Systems Engineer

San Diego, California

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Today

Job ID: 2613280 Location: San Diego, CA, US Date Posted: 2026-06-03 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_HYBRID Description SAIC is seeking a Principal Systems Engineer to support the TACNET Sustainment Team who will assist and lead various efforts and initiatives involving our tactic

Full-time

USD 120,001.00 - 160,000.00 per year

Principal Systems Engineer

Hybrid in Tampa, Florida

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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

Bellevue, Washington

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Today

Stefanini Group is hiring! Stefanini is looking for Principal Systems Engineer in Bellevue, WA (Hybrid) For quick Apply, please reach out to Utkarsh Singh - call: / email: Work Hours: M-F (40 hours) Work Location: Bellevue, WA (Hybrid) Shift: 1st Shift (8:00 AM to 5:00 PM) but could vary. This is a hybrid role that allows a flexible schedule for remote and onsite work. Principal Systems Engineer will have a broad technical background spanning hardware, software, mobile, and cloud technologies wi

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Contract

$70 - $80 /hr

Principal Systems Engineer

Colorado Springs, Colorado

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Today

Job ID: 2611190 Location: Colorado Springs, CO, US Date Posted: 2026-05-07 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_HYBRID Description SAIC seeks a highly experienced Principal Systems Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and

Full-time

USD 120,001.00 - 160,000.00 per year

Principal Systems Engineer

Hybrid in Coppell, Texas

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Today

Full-time

Principal Systems Engineer

Cape Canaveral, Florida

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Today

Job ID: 2611118 Location: Cape Canaveral, FL, US Date Posted: 2026-04-07 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC seeks an experienced and energetic Principal Systems Engineer to directly support the modernization of the space launch ranges, meeting mission requi

Full-time

Principal Systems Engineer

Dayton, Ohio

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Today

Are you a bold thinker? We dream big at SNC-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join our team! As a Principal Systems Engineer, you will demonstrate mastery in requirements engineering, systems integration, Verification & Validation (V&V), and Model Based Systems Engineering (MBSE). You will guide strategic system and decision analysis, technical planning, and risk management initiati

Full-time

Principal Systems Engineer

Hybrid in Jersey City, New Jersey

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Today

Full-time

Principal Systems Engineer

Merrimack, New Hampshire

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Today

Location: East Merrimack, NH Salary: $65.00 USD Hourly - $67.00 USD Hourly Description: Title: Principal Systems Engineer Duration: 3 Months Max Pay Rate: $67 Location: Merrimack, NH Notes: - On site required at Merrimack facility - Hands-on Lab experience - Possible off-shift/weekend work Position Description: - Provide support to the Systems Engineering and software Development Teams - Implement Integration and test of signal analysis equipment to include RF and software integration - Assi

Contract

USD 65.00 - 67.00 per hour

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

Bridgeton, Missouri

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Today

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

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Contract

$60 - $70

C3BM Principal Systems Engineer

Huntsville, Alabama

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Today

Req ID: 40842 Summary C3BM 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 technology and take

Full-time

Principal Systems Engineer

Minnesota City, Minnesota

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Today

Job Title: Principal Systems Engineers Location: Minnetonka, MN, Onsite role Experience : 10+ Years Looking for talented Principal Systems Engineers to join our growing team in Minnetonka, MN! Systems thinker who loves solving complex engineering challenges that actually save lives POSITION SUMMARY: This position will contribute to the company success through the design and development of capital equipment and devices. This position will report to the Senior Director, Research and Development

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Third Party

Principal Systems Engineer Consultant

Torrance, California

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Today

6+ month contract, onsite in Torrance, CA This Jobot Consulting Job is hosted by: Ashley Hunt Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $73 - $93 per hour A bit about us: We are an advanced technology company focused on developing next-generation power and counter-electronics systems for defense and commercial applications. Our work centers on high-performance, solid-state solutions that improve energy efficiency and enable new capabi

Contract

Compensation information provided in the description

Principal Cyber Systems Engineer

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Principal Cyber Systems Engineer to join our team in Chantilly, VA. The Principal Cyber Systems Engineer will leverage their strong technical background and knowledge to support complex cybersecurity initiatives by delivering hands-on engineering expertise across a wide range of security technologies. You will help protect vital systems and drive cyber defense innovation in a collaborative, high-impact environment. Responsibilities includ

Full-time

Principal Systems Engineer

Louisville, Colorado

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Today

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond. Our success is measured by the trust of those who rely on what w

Full-time

USD 173,748.00 - 238,903.50 per year

Principal Systems Engineer

Richardson, Texas

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Today

Overview Continental Electronics Corporation is a leading provider of RF technologies and innovative solutions with 80 years of proven performance. CEC has experienced significant recent growth and has established itself as the go-to supplier for a diversified product line supporting a wide spectrum of markets from commercial products, military customers, to space research laboratories. The Principal Systems Engineer imparts Systems Engineering structure, and guides associated staff, to suppor

Full-time

USD 175,000.00 - 200,000.00 per year

Principal Systems Engineer

Skaneateles, New York

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Today

This is where your work makes a difference. At Baxter, we believe every person-regardless of who they are or where they are from-deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond. Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboratio

Full-time

USD 112,000.00 - 154,000.00 per year

Principal Systems Engineer

Round Lake, Illinois

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Today

Full-time

USD 112,000.00 - 154,000.00 per year

Principal Systems Engineer

Wilmington, Massachusetts

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Today

A Day in Your Life at MKS: (Summary & Objectives) As a Principal Systems Engineer you will lead the development of the next generation of technologies that enable new market applications. You will provide technical leadership in efforts associated with a variety of disciplines including electronic control systems, mechanical subsystems, signal acquisition, and data processing. This opportunity will primarily encompass the design and development of ozone systems that depend on complex control lo

Full-time

USD 138,825.00 - 231,375.00 per year

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Principal Systems Engineer jobs