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Sigma Defense Systems
Sigma Defense Systems
Related Locations:
San Diego, CA
Belcamp, MD
Rome, NY
Huntsville, AL
Dahlgren, VA
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Top Occupations:
Training and Development Specialists
Computer Network Architects
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Top Industries:
National Security
Computer Systems Design Services
Engineering Services
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33
jobs
at
Sigma Defense Systems
in last 30 days
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Date
Last 30 days
Senior Surface Warfare Experimentation Analyst
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 7th, 2026
Military Enlisted Tactical Operations and Air/Weapons Specialists and Crew Members, All Other
National Security
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1748 - SMWDC Surface Warfare Requirements & Experimentation Analyst
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 3rd, 2026
Marine Engineers and Naval Architects
National Security
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Network Engineer – DoD Enterprise & Zero-Trust
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 23rd, 2026
Computer Network Architects
Computer Systems Design Services
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1769 - ATGPAC BMD Ashore SME
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 24th, 2026
Artillery and Missile Officers
National Security
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1766 - Network Engineer
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 19th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Security-Cleared DoD Network Architect
APPLY
Sigma Defense Systems
Belcamp, MD
L6 Lead
September 10th, 2026
Computer Network Architects
Computer Systems Design Services
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Senior Navy Training Architect, Learning & Performance
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 24th, 2026
Training and Development Specialists
National Security
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1749 - Threat System SME
APPLY
Sigma Defense Systems
Huntsville, AL
L6 Lead
September 6th, 2026
Security Management Specialists
National Security
Show all >
1754 - Liaison Officer, USASOC
APPLY
Sigma Defense Systems
Fayetteville, NC
L6 Lead
September 6th, 2026
Military Officer Special and Tactical Operations Leaders, All Other
National Security
Show all >
Mechanical Engineer, DoD Defense | Secret Clearance
APPLY
Sigma Defense Systems
Belcamp, MD
L6 Lead
September 2nd, 2026
Mechanical Engineers
National Security
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1761 - Director of Engineering
APPLY
Sigma Defense Systems
San Diego, CA
L7 Manager
September 12th, 2026
Architectural and Engineering Managers
Engineering Services
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1750 - Virtual Desktop Infrastructure Engineer
APPLY
Sigma Defense Systems
Rome, NY
L5 Senior
September 6th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Surface Warfare Capabilities & Experimentation Analyst
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 17th, 2026
Marine Engineers and Naval Architects
National Security
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1757 - Cybersecurity Engineer V
APPLY
Sigma Defense Systems
Denver, CO
L5 Senior
September 17th, 2026
Information Security Engineers
Computer Systems Design Services
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Program Analyst
APPLY
Sigma Defense Systems
Belcamp, MD
L4 Mid
September 8th, 2026
Management Analysts
National Security
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1760 - Application Developer
APPLY
Sigma Defense Systems
Dahlgren, VA
L5 Senior
September 19th, 2026
Software Developers
Computer Systems Design Services
Show all >
1751 - Senior Systems Analyst: Training Technical Assessment SME
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 16th, 2026
Computer Systems Analysts
National Security
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1756 - Cybersecurity Engineer
APPLY
Sigma Defense Systems
Rome, NY
L6 Lead
September 11th, 2026
Information Security Engineers
Computer Systems Design Services
Show all >
1752 - Senior Training Specialist: Fleet Training Management
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 16th, 2026
Training and Development Specialists
National Security
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1753 - Senior Training Specialist: Learning & Performance Solutions (L&PS)
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 16th, 2026
Training and Development Specialists
National Security
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1749 - Threat System SME
APPLY
Sigma Defense Systems
Semmes, AL
L6 Lead
September 11th, 2026
Security Management Specialists
National Security
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1755 - Azure Network Engineer
APPLY
Sigma Defense Systems
Rome, NY
L5 Senior
September 12th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
Show all >
BMD Tactical Ops SME | On-Site Mentor & Instructor
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 23rd, 2026
Training and Development Specialists
National Security
Show all >
Surface Warfare Program Analyst - Warfighting Readiness
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 6th, 2026
Management Analysts
National Security
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DoD Project Manager Rapid EW Systems (TS/SCI Eligible)
APPLY
Sigma Defense Systems
Huntsville, AL
L7 Manager
September 10th, 2026
Project Management Specialists
National Security
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Senior DoD Network Architect - NetMod/Mission Network
APPLY
Sigma Defense Systems
Belcamp, MD
L6 Lead
September 23rd, 2026
Computer Network Architects
Computer Systems Design Services
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1758 - Senior Kubernetes Infrastructure Developer
APPLY
Sigma Defense Systems
Rome, NY
L6 Lead
September 22nd, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1768 - Test Engineer
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 22nd, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1519 - Systems Engineer III
APPLY
Sigma Defense Systems
San Diego, CA
L6 Lead
September 23rd, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1655 - Senior Software Developer
APPLY
Sigma Defense Systems
Patuxent River, MD
L6 Lead
September 26th, 2026
Software Developers
Computer Systems Design Services
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1771 - Liaison Officer - MARSOC
APPLY
Sigma Defense Systems
Jacksonville, NC
L6 Lead
September 25th, 2026
Military Officer Special and Tactical Operations Leaders, All Other
National Security
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Senior Naval Surface Warfare & IAMD Analyst
APPLY
Sigma Defense Systems
San Diego, CA
L5 Senior
September 23rd, 2026
Management Analysts
National Security
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1564 - Software Engineer II
APPLY
Sigma Defense Systems
Ridgecrest, CA
L6 Lead
September 26th, 2026
Software Developers
Computer Systems Design Services
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