Sigma Defense Systems LLC is a proven leader in designing, integrating, testing, fielding, managing and operating tactical satellite communications suites and Network Operations Centers (NOCs). 

In support to our United States Special Operations Command (USSOCOM) customer, Sigma acquired, integrated, tested, and fielded a tactical suite of satellite communications (SATCOM) equipment currently supporting USSOCOM operations overseas.

Sigma Defense Systems LLC provides comprehensive network design and innovative, cost efficient solutions to our government customers.  

Sigma engineers designed, integrated, tested, and operated a large scale Network Operations Center (NOC) supporting global communications and routing of critical intelligence data, from manned and unmanned platforms, to strategic decision makers and forward deployed units.

Our team of network engineers provide 24/7 operational and technical support to forward deployed units.