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10,000+
jobs
at
Sigma Defense
in
Computer Systems Design Services
in last 30 days
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25
jobs
at
Sigma Defense
in
Computer Systems Design Services
in last 30 days
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Date
Last 30 days
1519 - Systems Engineer III
APPLY
Sigma Defense
San Diego, CA
L6 Lead
October 16th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1655 - Senior Software Developer
APPLY
Sigma Defense
Hyattsville, MD
L6 Lead
October 14th, 2026
Software Developers
Computer Systems Design Services
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Secure Systems Administrator: Windows & Linux (TS/SCI)
APPLY
Sigma Defense
Brooklyn, NY
L5 Senior
October 8th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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1773 - System Administrator
APPLY
Sigma Defense
Brooklyn, NY
L5 Senior
October 8th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Senior Systems Engineer - Defense, TS/SCI Eligible
APPLY
Sigma Defense
Norfolk, VA
L6 Lead
September 24th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1775 - B2 Lead Network Engineer
APPLY
Sigma Defense
Perry, GA
L6 Lead
October 1st, 2026
Computer Network Architects
Computer Systems Design Services
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1773 - System Administrator
APPLY
Sigma Defense
California, MO
L5 Senior
October 8th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Senior ISSE – RMF, Zero Trust & Azure Security
APPLY
Sigma Defense
Rome, NY
L6 Lead
October 14th, 2026
Information Security Engineers
Computer Systems Design Services
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Cybersecurity Engineer (Azure, RMF & Zero Trust)
APPLY
Sigma Defense
Rome, NY
L6 Lead
October 4th, 2026
Information Security Engineers
Computer Systems Design Services
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1759 - DevSecOps Engineer
APPLY
Sigma Defense
San Diego, CA
L6 Lead
October 14th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1780 - Scrum Master/Site Lead
APPLY
Sigma Defense
San Diego, CA
L6 Lead
October 19th, 2026
Project Management Specialists
Computer Systems Design Services
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Senior Software Developer - Java/Linux, On-Site (Secret)
APPLY
Sigma Defense
Hyattsville, MD
L6 Lead
October 14th, 2026
Software Developers
Computer Systems Design Services
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Software Engineering Manager - Radar Systems Leader
APPLY
Sigma Defense
Mt Laurel, NJ
L6 Lead
October 14th, 2026
Architectural and Engineering Managers
Computer Systems Design Services
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1335 - Systems Engineer III
APPLY
Sigma Defense
Norfolk, VA
L6 Lead
October 16th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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DevSecOps Engineer: CI/CD Automation in Azure & GitLab
APPLY
Sigma Defense
San Diego, CA
L5 Senior
October 14th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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System Administrator (TS/SCI Eligible) – Windows & Linux
APPLY
Sigma Defense
March Air Reserve Base, CA
L5 Senior
October 8th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Secure Systems Administrator: Windows & Linux (TS/SCI)
APPLY
Sigma Defense
California, MO
L5 Senior
October 8th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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1767 - Senior Information Systems Security Engineer (ISSE)
APPLY
Sigma Defense
Rome, NY
L6 Lead
October 14th, 2026
Information Security Engineers
Computer Systems Design Services
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1759 - DevSecOps Engineer
APPLY
Sigma Defense
Tampa, FL
L6 Lead
October 17th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1774 - FMV Help Desk Specialist
APPLY
Sigma Defense
San Diego, CA
L5 Senior
October 18th, 2026
Computer User Support Specialists
Computer Systems Design Services
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1770 - Software Engineering Manager
APPLY
Sigma Defense
Mt Laurel, NJ
L6 Lead
October 16th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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1772 - Information System Security Officer
APPLY
Sigma Defense
March Air Reserve Base, CA
L6 Lead
October 11th, 2026
Information Security Analysts
National Security
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1772 - Information System Security Officer
APPLY
Sigma Defense
Brooklyn, NY
L6 Lead
October 8th, 2026
Information Security Analysts
National Security
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1772 - Information System Security Officer
APPLY
Sigma Defense
California, MO
L6 Lead
October 8th, 2026
Information Security Analysts
National Security
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Senior International Defense Agreements Lead
APPLY
Sigma Defense
Alexandria, VA
L6 Lead
October 14th, 2026
Legal Secretaries and Administrative Assistants
International Affairs
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