Security Clearance senior principal engineer engineering excellence onsite jobs

Principal Project Engineer - Compression Systems (Onsite) P4

RTX

East Hartford, CT

Oct 21, 2026

Principal Project Engineer, IPT Leader (Onsite)

RTX

East Hartford, CT

Oct 17, 2026

Sr. Principal Software Engineer - DevSecOps

RTX

San Jose, CA

Oct 09, 2026

Manufacturing Engineering Manager

RTX

Goleta, CA

Oct 02, 2026

Senior Principal System Engineer

RTX

Colorado Springs, CO

Sep 30, 2026

Senior Principal Software Engineer – 5G Core Networks

RTX

San Jose, CA

Sep 18, 2026

Principal Software Engineer - Section and Technical Lead

RTX

McKinney, TX

Sep 15, 2026

Principal Systems Engineer

RTX

West Valley City, UT

Sep 05, 2026

Network Operations Engineer (SME/Technical Advisor), Tucson, AZ - Onsite

RTX

Tucson, AZ

Aug 20, 2026

Network Operations Engineer, McKinney TX Onsite

RTX

McKinney, TX

Aug 18, 2026

Senior Principal Program Protection Engineer (Embedded Software Engineer)

RTX

Tewksbury, MA

Aug 14, 2026

Senior Principal Project Engineer - Chief Engineer (ONSITE)

RTX

Cedar Rapids, IA

Aug 14, 2026

Senior Principal Program Quality Engineer

RTX

Tucson, AZ

Aug 14, 2026

Mission Assurance and Product Safety (MAPS) ASDS Engineer

RTX

Tucson, AZ

Oct 23, 2026

Principal Systems Engineer, Radar Test Engineer - Ground Based Radar Systems

RTX

Woburn, MA

Oct 21, 2026

Principal Systems Engineer - SM-3 Test Qualification Lead

RTX

Tucson, AZ

Oct 20, 2026

Principal Systems Engineer - XTR-2

RTX

Woburn, MA

Oct 20, 2026

LTAMDS Development Lead Systems Engineer

RTX

Tewksbury, MA

Oct 16, 2026

Principal Systems Engineer Onsite

RTX

Huntsville, AL

Oct 16, 2026

Principal Systems Engineer, Product Owner - AN/TPY-2 Team SIM2

RTX

Woburn, MA

Oct 16, 2026

69 senior principal engineer engineering excellence onsite jobs found