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Sigma Defense Systems
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National Security
in last 30 days
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69
jobs
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Sigma Defense Systems
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National Security
in last 30 days
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Date
Last 30 days
BMD Tactical Operations SME Live Virtual Training Lead
NEXT STEPS
Sigma Defense Systems
San Diego, CA
L5 Senior
July 4th, 2026
First-Line Supervisors of All Other Tactical Operations Specialists
National Security
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Defense Network Engineer - TS/SCI Eligible
NEXT STEPS
Sigma Defense Systems
North Las Vegas, NV
L5 Senior
July 4th, 2026
Network and Computer Systems Administrators
National Security
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1010 - Tier II Network Engineer
NEXT STEPS
Sigma Defense Systems
Fayetteville, NC
L5 Senior
July 4th, 2026
Network and Computer Systems Administrators
National Security
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1700 - Network Engineer III
NEXT STEPS
Sigma Defense Systems
San Diego, CA
L6 Lead
July 1st, 2026
Computer Network Architects
National Security
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1724 - Quality Control Lead
NEXT STEPS
Sigma Defense Systems
Panama City, FL
L7 Manager
July 7th, 2026
Quality Control Systems Managers
National Security
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1727 - Training Specialist
NEXT STEPS
Sigma Defense Systems
Duluth, GA
L5 Senior
July 8th, 2026
Training and Development Specialists
National Security
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1716 - Integrated Logistics Support Manager
NEXT STEPS
Sigma Defense Systems
Perry, GA
L4 Mid
July 8th, 2026
Logisticians
National Security
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1725 - Welding Lead
NEXT STEPS
Sigma Defense Systems
Panama City, FL
L5 Senior
July 8th, 2026
Welders, Cutters, Solderers, and Brazers
National Security
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Senior Systems Engineer - Airborne/DOW, Secret Clearance
NEXT STEPS
Sigma Defense Systems
San Diego, CA
L6 Lead
June 20th, 2026
Computer Systems Engineers/Architects
National Security
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Systems Engineer II-III (Airborne & Mission Systems)
NEXT STEPS
Sigma Defense Systems
San Diego, CA
L6 Lead
June 20th, 2026
Computer Systems Engineers/Architects
National Security
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Senior Operations Research Analyst Lead Data Analytics
NEXT STEPS
Sigma Defense Systems
Belcamp, MD
L5 Senior
July 9th, 2026
Operations Research Analysts
National Security
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1693 - Network Engineer
NEXT STEPS
Sigma Defense Systems
North Las Vegas, NV
L5 Senior
June 26th, 2026
Network and Computer Systems Administrators
National Security
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24/7 Help Desk Network Administrator for MQ-9 Ops
NEXT STEPS
Sigma Defense Systems
North Las Vegas, NV
L5 Senior
June 26th, 2026
Network and Computer Systems Administrators
National Security
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1132 - Senior Air Defense/BMD Tactical Trainer Course Manager
NEXT STEPS
Sigma Defense Systems
Dahlgren, VA
L6 Lead
June 22nd, 2026
Training and Development Managers
National Security
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1706 - Contracts Manager
NEXT STEPS
Sigma Defense Systems
Belcamp, MD
L7 Manager
July 3rd, 2026
Purchasing Managers
National Security
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1702 - Senior Logistician
NEXT STEPS
Sigma Defense Systems
Duluth, GA
L5 Senior
July 3rd, 2026
Logisticians
National Security
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1705 - Senior Logistician
NEXT STEPS
Sigma Defense Systems
Perry, GA
L5 Senior
July 3rd, 2026
Logisticians
National Security
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1707 - Senior Financial Analyst
NEXT STEPS
Sigma Defense Systems
Belcamp, MD
L5 Senior
July 3rd, 2026
Financial Specialists, All Other
National Security
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1437 - Liaison (LNO) / Administrator
NEXT STEPS
Sigma Defense Systems
Fort Belvoir, VA
L6 Lead
July 11th, 2026
Aerospace Engineering and Operations Technologists and Technicians
National Security
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Senior Defense Network Engineer - MQ-9 C2R Systems
NEXT STEPS
Sigma Defense Systems
North Las Vegas, NV
L5 Senior
July 4th, 2026
Network and Computer Systems Administrators
National Security
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1180 - TTGP Senior BMD Program Manager
NEXT STEPS
Sigma Defense Systems
San Diego, CA
L6 Lead
June 26th, 2026
Artillery and Missile Officers
National Security
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1695 - Marine Corps Logistician
NEXT STEPS
Sigma Defense Systems
Panama City, FL
L5 Senior
June 17th, 2026
Logisticians
National Security
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Senior C5ISR Technician RF Systems & Field Support Expert
NEXT STEPS
Sigma Defense Systems
Fayetteville, NC
L5 Senior
June 20th, 2026
Engineering Technologists and Technicians, Except Drafters, All Other
National Security
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1721 - Maintenance Manager
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Sigma Defense Systems
Panama City, FL
L7 Manager
July 7th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
National Security
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1722 - Mechanical Maintenance Lead
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Sigma Defense Systems
Panama City, FL
L7 Manager
July 7th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
National Security
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1715 - Junior Project Manager
NEXT STEPS
Sigma Defense Systems
Duluth, GA
L5 Senior
July 8th, 2026
Project Management Specialists
National Security
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1719 - Quality Assurance Specialist
NEXT STEPS
Sigma Defense Systems
Belcamp, MD
L5 Senior
July 8th, 2026
Quality Control Analysts
National Security
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1717 - Senior Project Manager
NEXT STEPS
Sigma Defense Systems
Duluth, GA
L6 Lead
July 8th, 2026
Project Management Specialists
National Security
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1713 - Senior Systems Engineer
NEXT STEPS
Sigma Defense Systems
Duluth, GA
L6 Lead
July 3rd, 2026
Computer Systems Engineers/Architects
National Security
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1723 - Electrical Maintenance Lead
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Sigma Defense Systems
Panama City, FL
L5 Senior
July 7th, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
National Security
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Senior Navy Program Acquisition Analyst
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Sigma Defense Systems
Washington, DC
L5 Senior
July 12th, 2026
Project Management Specialists
National Security
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1706 - Contracts Manager
NEXT STEPS
Sigma Defense Systems
Perry, GA
L7 Manager
July 3rd, 2026
Project Management Specialists
National Security
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1714 - Senior Manufacturing Engineer
NEXT STEPS
Sigma Defense Systems
Perry, GA
L5 Senior
July 3rd, 2026
Manufacturing Engineers
National Security
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1704 - Network Engineer III
NEXT STEPS
Sigma Defense Systems
Huntsville, AL
L5 Senior
July 3rd, 2026
Network and Computer Systems Administrators
National Security
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Network Engineer - MQ-9 C-NOC Ops (TS/SCI Eligible)
NEXT STEPS
Sigma Defense Systems
North Las Vegas, NV
L5 Senior
July 4th, 2026
Network and Computer Systems Administrators
National Security
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BMD Tactical Ops SME - Live-Virtual Training Expert
NEXT STEPS
Sigma Defense Systems
San Diego, CA
L5 Senior
July 4th, 2026
Training and Development Specialists
National Security
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Senior SME - Lethality & Direct Action Tech
NEXT STEPS
Sigma Defense Systems
Arlington, VA
L5 Senior
June 20th, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
National Security
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1718 - Senior Technical Writer
NEXT STEPS
Sigma Defense Systems
Belcamp, MD
L5 Senior
July 11th, 2026
Technical Writers
National Security
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1709 - Operations Research Analyst
NEXT STEPS
Sigma Defense Systems
Belcamp, MD
L5 Senior
July 3rd, 2026
Operations Research Analysts
National Security
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DoD IT Communications Project Lead | TS/SCI Eligible
NEXT STEPS
Sigma Defense Systems
Grand Forks, ND
L7 Manager
June 22nd, 2026
Project Management Specialists
National Security
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