Find your dream job NOW!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Principal Software Systems Integration and Test Engineer, Location: USA

Page: 55

RF Engineer - Antenna (Level III) - Top Secret clearance

to join our team in Littleton, CO! We are looking for an experienced RF Engineer who holds Certified Principal Engineer (CPE... integration, test‑plan development, and component qualification. #NSSGS #SpaceRF #LI-CS1 Basic Qualifications: Knowledge...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 27 Jan 2026
Salary: $101000 - 178135 per year

Principal Software Systems Integration and Test Engineer

is seeking a Principal Software Systems Integration and Test Engineer to join the Systems Engineering Integration and Test (SEIT...) team on the Deep Space Advanced Radar Capability (DARC) Site 1 program (DS1). As a Software Integration and Test Engineer...

Company: Northrop Grumman
Location: USA
Posted Date: 20 Feb 2026
Salary: $103600 - 155400 per year

Principal Systems Integration and Test Engineer

a Principal Integration and Test Engineer to work in a collaborative, iterative development environment. Raytheon develops world...’ prior relevant experience. Experience with systems integration and test for software products in an Agile, CI/CD...

Location: Aurora, CO
Posted Date: 23 Jan 2026

Principal Systems Integration & Test Engineer (Onsite)

and motivated Principal Systems Integration and Test Engineer to join our team within the Systems Engineering and Test Capabilities... are expected but not limited to a Principal Systems Integration & Test Engineer - EW: Generate test plans/procedures...

Location: Goleta, CA
Posted Date: 17 Jan 2026

Sr. Principal Systems Integration & Test Engineer

heart of everything we do. We are currently seeking a Senior Principal Systems Integration & Test Engineer... to join our team supporting the integration and testing of cutting-edge missile hardware and software systems. This role offers the...

Location: Arizona
Posted Date: 10 Jan 2026

Sr. Principal (Level 4) Systems Engineer Integration and Test

are not only part of history, they're making history. We are seeking a highly skilled and motivated Systems Integration and Test... successful candidate will support system integration efforts, develop test plans and procedures, and perform hardware and software...

Company: Northrop Grumman
Location: USA
Posted Date: 10 Feb 2026
Salary: $129300 - 193900 per year

Principal Software Integration, Test, & Automation Engineer

Title: Principal Software Integration, Test, & Automation Engineer Belong. Connect. Grow. with KBR! KBR’s National... leadership where it delivers real mission impact? As a Principal Software Integration, Automation, and Verification Engineer...

Company: KBR
Location: Beavercreek, OH
Posted Date: 19 Feb 2026

Senior Principal Engineer Software - Integration and Test (San Diego CA)

Engineer Software - Integration and Test to join our team of qualified, diverse individuals within our Software organization... during software installation, integration, acceptance test, and operational events. Using in-depth knowledge of the system directs...

Company: Northrop Grumman
Location: San Diego, CA
Posted Date: 18 Feb 2026

Principal Engineer Software - Software Integration & Test Automation (San Diego CA)

. Ability to collaborate with systems engineers, hardware designers, software developers, and integration/test engineers... are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add an Principal Engineer...

Company: Northrop Grumman
Location: San Diego, CA
Posted Date: 11 Feb 2026
Salary: $114000 - 171000 per year

Principal Engineer Embedded Software – Mfg Test Eng (RF Systems)

is looking for you to join us as a Principal Engineer, Embedded Software – Manufacturing Test Engineering (RF Systems) based on-site in Rolling Meadows... required Preferred Qualifications for the Principal Engineer, Embedded Software – Manufacturing Test Engineering (RF Systems) 5...

Posted Date: 18 Feb 2026
Salary: $108800 - 163200 per year

Integration and Test Engineer / Principal Integration and Test Engineer

Engineer/Principal Integration & Test Engineer at Northrop Grumman, you will conduct integration testing and evaluate complex... & Test (SEIT) team, an Integration & Test Engineer gains an understanding of the systems engineering process across a product...

Posted Date: 17 Feb 2026
Salary: $85400 - 128000 per year

Principal / Sr Principal Integration & Test Engineer

Principal Integration & Test Engineer to support our Systems Engineering Integration & Test (SEIT) department. As a member... be filled as a Principal Integration & Test Engineer or Senior Principal Integration & Test Engineer Basic Qualifications...

Posted Date: 29 Jan 2026
Salary: $103600 - 155400 per year

Principal/Sr. Principal RF Hardware Subsystem Integration and Test Engineer (Evergreen)

are not only part of history, they're making history. Northrop Grumman Mission Systems is seeking Principal/Sr. Principal RF Hardware... Subsystem Integration and Test Engineers Typical Roles and Responsibilities include: Responsibilities may include subsystem...

Company: Northrop Grumman
Location: Baltimore, MD
Posted Date: 24 Jan 2026
Salary: $108800 - 163200 per year

Principal Optical Integration and Test Engineer

for an Optical Integration Test Engineer to work on a multi-disciplined team to assist on development and production programs... Experience with EO test equipment, test automation scripting EO hardware and software integration and verification experience...

Location: Tucson, AZ
Posted Date: 24 Jan 2026

Principal Engineer II, Fluidic Systems Integration, Research & Early Development

and advancing technologies to significantly enhance DNA sequencing workflows. We are seeking a Principal Fluidic Systems Integration... onto early-stage instruments, breadboards, and custom test fixtures with novel fluidic and microfluidic systems. Optimize...

Company: Roche
Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Systems Engineering, Systems Integration Engineer Onsite

& Test Capabilities Directorate is seeking a Principal Systems Engineer, Systems Integration Engineer who will support... and motivated System Engineer to join our team System Integration & Test Long Range Radars Department within the Systems Engineering...

Posted Date: 22 Jan 2026

Principal Systems Engineer - JADC2 Systems Integration (Onsite)

market. RTX Corporation is seeking a highly skilled and motivated JADC2 Systems and Integration Principal Engineer... is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance: DoD Clearance: Secret Principal Systems Engineer...

Posted Date: 17 Jan 2026

Sr. Principal Air Vehicle System Test Engineer ( Various Int'l Locations)

Systems has an opening for a Air Vehicle System Test Engineer - Engineering Field Service Representative (FSR... Engineering teams. Sr. Principal System Test Engineer responsibilities include: Interfacing with NGC and customer Flight...

Company: Northrop Grumman
Location: USA
Posted Date: 24 Feb 2026
Salary: $117500 - 176300 per year

Principal / Sr. Principal Cyber Systems Engineer - Test Stations

Principal Cyber Systems Engineer - Test Stations (Level 3) OR Sr. Principal Cyber Systems Engineer - Test Stations (Level 4... Test Engineer (Level 3) - Test Stations you will support the integration and testing of various systems within our cyber...

Company: Northrop Grumman
Location: Melbourne, FL
Posted Date: 20 Feb 2026
Salary: $108200 - 162400 per year

Principal Test Systems Execution Lead Engineer

services across product lines and functions. We have an exciting opportunity for a full-time position of Principal Test... Systems Execution Lead Engineer located onsite in Tucson, Arizona. This position involves working in a lab environment...

Location: Tucson, AZ
Posted Date: 19 Feb 2026