Sr. Principal RF Design Engineer (Onsite)

RTX Corporation
📍 el segundo, CA, United States 💼 Full-time 🕒 Posted July 28, 2026

Job Description

**Date Posted:**

2026-07-23
**Country:**

United States of America

**Location:**

US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01

**Position Role Type:**

Onsite

**U.S. Citizen, U.S. Person, or Immigration Status Requirements:**

The ability to obtain and maintain a U.S. government issued security clearance is required.​
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

**Security Clearance Type:**

DoD Clearance: Secret

**Security Clearance Status:**

Active and existing security clearance required after day 1

**Do you want to work with** **a leader in** **advanced** **technologically, intelligent solutions that help redefine the aerospace and defense industry** **?**

With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the futur...

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Job Details

  • Location el segundo, CA
  • Job Type Full-time
  • Category other-general
  • Posted Date July 28, 2026
  • Application Deadline August 02, 2026