Principal Systems Engineer jobs

Colorado Springs, Colorado

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Today

Job ID: 2617379 Location: Colorado Springs, CO, US Date Posted: 2026-09-29 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

Kirtland Air Force Base, New Mexico

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Today

Job ID: 2617451 Location: Kirtland AFB, NM, US Date Posted: 2026-09-30 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Space Systems Engineer with Model-Based Engineering experience to join our team supporting the Space Systems Command. The ideal candid

Full-time

Principal Systems Engineer

Utah

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Today

Job ID: 2616398 Location: Hill AFB, UT, US Date Posted: 2026-09-01 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Principal Systems Engineer to support the Air Force's next-generation Intercontinental Ballistic Missile (ICBM) weapon system acquisition - the Sentinel Program. O

Full-time

Principal Systems Engineer

El Segundo, California

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Today

Job ID: 2616360 Location: El Segundo, CA, US Date Posted: 2026-08-31 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: Top Secret Potential for Remote Work: ORA_HYBRID Description Make a difference for national security by joining a team of dedicated professionals in El Segundo, CA who assist the US Space Force in developing and depl

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Principal Systems Engineer

Colorado Springs, Colorado

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Today

Job ID: 2616458 Location: Colorado Springs, CO, US Date Posted: 2026-09-02 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description We are seeking a highly skilled Senior Principal Systems Engineer to support the HOPE 2.0 initiative in Colorado Springs, CO. In this role, you will be instrumental in devel

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Principal Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2615948 Location: Chantilly, VA, US Date Posted: 2026-08-20 Category: Engineering and Sciences Subcategory: Systems 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 SAIC is seeking a Senior Principal Systems Engineer to fill a critical position supporting a large SETA program supporting the NRO's Ground Enterprise Dire

Full-time

USD 160,001.00 - 200,000.00 per year

Principal Systems Engineer

Nashville, Tennessee

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Today

Job Description We are seeking a technical operations leader to join the AI Infra Operations team as a Principal Systems Engineer supporting GPU infrastructure in Oracle Cloud Infrastructure (OCI). In this role, you will lead the development and maintenance of automation and operational tooling for GPU fleets across multiple regions, ensuring high availability. You will collaborate closely with engineering and operations teams to build robust automation, observability, and reliability solutions

Full-time

USD 79,900.00 - 187,000.00 per year

Principal Fluid Systems Engineer - Payloads

El Segundo, California

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Today

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 181,913.00 - 232,444.00 per year

Systems Engineer Principal

Cleveland, Ohio

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Today

Job ID: 2615840 Location: Cleveland, OH, US Date Posted: 2026-08-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is looking for an experienced Systems Engineer to lead the Space Reactor-1 (SR-1) Freedom and Power and Propulsion Element (PPE) Assembly, Integration

Full-time

USD 120,001.00 - 160,000.00 per year

Systems Engineer Senior Principal

Maryland

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Today

Job ID: 2615686 Location: Patuxent River, MD, US Date Posted: 2026-08-14 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 a Lead Systems Engineer supporting PMA234 Airborne Electronic Attach Systems Program Office. In this role, you will provide Engineering Supp

Full-time

USD 160,001.00 - 200,000.00 per year

SW Systems Engr Principal

Reston, Virginia

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Today

Job ID: 2617450 Location: Reston, VA, US Date Posted: 2026-09-30 Category: Software Subcategory: SW Systems Engr 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 seeking a high energy, detail oriented and highly organized Principal Software Systems Engineer to lead and manage the design and maintain complex, large-scale software and

Full-time

USD 200,001.00 - 240,000.00 per year

Lead Systems Engineer Senior Principal

Maryland

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Today

Job ID: 2616357 Location: Patuxent River, MD, US Date Posted: 2026-08-31 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

Lakehurst, New Jersey

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Today

Job ID: 2616353 Location: Lakehurst, NJ, US Date Posted: 2026-08-31 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_ON_SITE Description We are seeking multiple talented and dedicated Senior Systems Engineers to join our high-impact team within the AAG/EMALS Systems Engineering (SE) Branch. In this role, y

Full-time

USD 120,001.00 - 160,000.00 per year

Principal Radar Systems Engineer

Lindon, Utah

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Today

Description We are looking for a Principal Radar Systems Engineer to lead the system definition, performance analysis, and verification of advanced radar solutions in Lindon, Utah. This position is suited for an experienced engineer who can connect architecture, subsystem design, and test strategy while working across software, firmware, RF, electronics, and mechanical disciplines. The role combines deep technical ownership with hands-on validation, helping ensure radar capabilities meet operati

Easy Apply

Full-time

USD 165,000.00 - 180,000.00 per year

Principal Systems Controls Engineer IV

Arden Hills, Minnesota

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3d ago

Job#: 3045891 Job Description: Principal Systems Controls Engineer IV Onsite in Arden Hills, MN Job Summary: This position reports to the System Automation and Controls Department and is responsible for leading the full product lifecycle of MCC burn-in systems by customizing power delivery systems to meet customer expectations, producing schematics, selecting machine control hardware, integrating automation solutions, creating design verifications and supporting field service in power and auto

Easy Apply

Full-time

$126,680 - $140,756

Principal Thermal Systems Engineer (CFD)

San Jose, California

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3d ago

Job Title: Principal Thermal Systems Engineer (CFD) Location: San Jose, CA - Onsite 6-12 months Temp-to-Perm/Full-time Target Start Date: ASAP Job Description: We are seeking a Principal Thermal Systems Engineer (CFD) to lead advanced thermal analysis and simulation efforts supporting the development of complex industrial and energy-related products. This role will play a critical part in optimizing system performance, improving reliability, and guiding engineering decisions through analytical a

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Full-time

$250,000 - $330,000

Naval Radar - Principal Systems Engineer

Marlborough, Massachusetts

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Today

Job DescriptionDate Posted: 2026-08-28\nCountry: United States of America \nLocation: US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 \nPosition Role Type: Onsite \nU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \nSecurity Clearance Type: DoD Clearance: Secret \nSecurity Clearance Stat

Full-time

SW Systems Engineer Principal

Reston, Virginia

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Today

Job ID: 2617324 Location: Reston, VA, US Date Posted: 2026-09-28 Category: Software Subcategory: SW Systems Engr 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 seeking a highly skilled and motivated Senior Scrum Master and JIRA Administrator to join our Department of the Air Force Integrated Fires Command and Control (DIFC2) Lead S

Full-time

USD 120,001.00 - 160,000.00 per year

Principal Power Systems Engineer

No location provided

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Today

Job Description The ideal candidate has strong power-systems engineering experience, particularly in utility interconnection, substations, energy storage, on-site generation, and large-load infrastructure. Key Responsibilities Power Systems Engineering Develop and assess power-system architectures for utility supply, substations, energy storage, load management, on-site generation, and campus electrical interfaces. Produce technical requirements, design criteria, calculations, specifications, a

Full-time

USD 114,600.00 - 234,600.00 per year

Senior or Principal Radar Systems Engineer

Orem, Utah

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Today

RESPONSIBILITIES: Kforce has a client in Orem, UT that is seeking a Senior or Principal Radar Systems Engineer. We are working directly with the hiring manager on this exclusive search assignment. This role will be hybrid/ remote. The client offers a competitive compensation package including base salary and equity. Overview: We are looking for a Senior or Principal Radar Systems Engineer to support the development, testing, and scaling of advanced radar systems. This role fills a critical capa

Full-time

$150,000 - $210,000 annually