- RTX Corporation (Richardson, TX)
- …of Defense's strategic command and control military aircraft recapitalization programs. As our next Principal Systems Engineer and as a member of our team, ... **Date Posted:** 2026-01-09 **Country:** United States of America **Location:** HTX36:...and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems… more
- RTX Corporation (Cedar Rapids, IA)
- …are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret ** Principal Systems Engineer ** **- Air Combat Training (Onsite)** ... **Date Posted:** 2026-01-07 **Country:** United States of America **Location:** HIA32:...and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems… more
- RTX Corporation (Marlborough, MA)
- …future of aerospace technology. Our Connected Aviation group is thrilled to offer a Principal Systems Engineer role within our Air Traffic Solutions (ATS) ... **Date Posted:** 2025-07-01 **Country:** United States of America **Location:** MA803:...impact on modernizing and deploying Air Traffic Control RADAR systems across the US and internationally. +… more
- RTX Corporation (Richardson, TX)
- …of a program to recapitalize with the next-generation capabilities. As our next **Senior** ** Principal Systems Engineer ** we will provide the training and ... **Date Posted:** 2025-10-31 **Country:** United States of America **Location:** HTX38:...and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems… more
- RTX Corporation (Aberdeen, MD)
- …by Collins Aerospace** Collins Aerospace, an RTX company, is seeking an experienced ** Principal Systems Engineer ** to join the Precision Navigation (PNav) ... **Date Posted:** 2025-10-08 **Country:** United States of America **Location:** MD102:...and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems… more
- RTX Corporation (Aberdeen, MD)
- …We have an immediate and upcoming career growth opportunities for an experienced ** Principal Systems Engineer ** to join our dynamic, talented, and ... **Date Posted:** 2025-10-08 **Country:** United States of America **Location:** MD102:...and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems… more
- Northrop Grumman (Baltimore, MD)
- …of your career. Northrop Grumman Mission Systems has an opening for a Sr. Principal Systems Engineer , with a focus in **Target Tracking** , **Sensor ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological… more
- Northrop Grumman (Chandler, AZ)
- …history, they're making history. Northrop Grumman Space Systems is seeking a Sr. Principal Systems Engineer to support the Test & Evaluation (T&E) ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological… more
- Northrop Grumman (Melbourne, FL)
- …Northrop Grumman Aeronautics Systems has an opening for a **Senior Principal Systems Engineer - Mission Effectiveness/Ops Analysis** to join ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological… more
- Leonardo DRS, Inc. (Beavercreek, OH)
- …and government agencies around the world. **Job Summary** We are seeking a Senior Principal Systems Engineer with expertise in MATLAB, signal processing, and ... **Job ID: 112995** The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner...security clearance (Secret or higher) at time of hire. US Citizenship required. This position requires an active DOD… more