NEK Advanced Securities Group of Colorado Springs was just awarded a $6.34 million Department of Defense contract.

Its latest assignment will be to provide “operational support services and training to a classified and unclassified mission for the Defense Threat Reduction Agency contingency operations mission.”

Like many defense companies that fly “under the radar,” NEK’s workforce focuses much of its attention on overseas support for the U.S. military.

The company was the sole bidder for work to be performed in Fort Belvoir, Va., according to a Department of Defense update.