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1012 principal system and software architect jobs found in the United States

Principal System Architect with Security Clearance

MANTECH
CHANTILLY, VA
ManTech seeks a motivated, career and customer-oriented Principal System Architect to join our team in Chantilly, VA. The position is onsite. The system ar... more
1 Month Ago

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Principal Space System Architect with Security Clearance

STR
WOBURN, MA
About the Team: The Sensors Division specializes in the development of advanced sensor systems, with a particular focus on airborne and surface-based radar... more
1 Month Ago

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Software System Architect with Security Clearance

Digital Prospectors
BOSTON, MA
Position: Software Systems Architect (Secret Clearance Required). Location: Greater Boston, MA (Onsite). Length: 6+ months Job Description. Our client is s... more
1 Month Ago

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KBR
BETHESDA-CHEVY CHASE, MD
Title. Principal System Engineer/Enterprise Architect Belong. Connect. Grow. with KBR. KBR's National Security Solutions team provides high-end engineering... more
1 Month Ago

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RTX
AURORA, CO
Date Posted. 2025-07-21. Country. United States of America. Location. CO106: 16470 East Hughes Drive,Aurora 16470 East Hughes Drive Building S77, Aurora, C... more
1 Month Ago

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Lockheed Martin
MOORESTOWN, NJ
Job Number 693079BR Description:The Lockheed Martin Artificial Intelligence Center (LAIC) team is seeking a high energy individual with a strong working kn... more
1 Month Ago

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Northrop Grumman
SAN DIEGO, CA
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our ... more
1 Month Ago

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Anduril Industries
QUINCY, MA
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing ... more
1 Month Ago

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Anduril Industries
BOSTON, MA
Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing ... more
1 Month Ago

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Northrop Grumman
COLORADO SPRINGS, CO
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employee... more
1 Month Ago

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