Modern Technology Solutions, Inc. (MTSI) is seeking a Classified System Administrator to join our growing team at Creech AFB, NV. The successful candidate will be responsible for work in a fast-paced, dynamic environment supporting the initial standup and follow-on sustainment of the Air Force's first Collaborative Combat Aircraft (CCA) unit. This position has the primary responsibility of ensuring the confidentiality, integrity, and availability of EOU Information Technology (IT) systems. The