Principal Software Engineer (ONSITE)

RTX Corporation
Full-time fulton, MD other-general
Posted:
June 17, 2026
Location:
fulton, MD, United States

Job Description

**Date Posted:**

2026-05-20
**Country:**

United States of America
**Location:**

US-MD-FULTON-8170 ~ 8170 Maple Lawn Blvd ~ MAPLE LAWN, Ste 190, 200 & 300
**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

**Solipsys, Managed by Collins Aerospace**

Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers’ toughest challenges and to meet...

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Job Overview

Job Type: Full-time
Location: fulton, United States
Posted: June 17, 2026
Deadline: June 22, 2026