Leidos is seeking a Network & Computer Systems Administrator to join our team at March Air Reserve Base, CA. In this mission-critical role, you'll provide direct support to the 701st Combat Operations Squadron, ensuring the reliability, security, and performance of advanced systems that drive Air Operations Center (AOC) missions. This position offers the opportunity to work on cutting-edge C5ISRO systems that integrate with the AOC Weapon System, delivering engineering expertise, technical services, and operational support. You'll play a key role in maintaining system readiness, monitoring project milestones, and briefing program managers and client leadership on progress.