A3 Technology, Inc. is seeking a senior level Windows Server DevOps Engineer to join our team in Washington, DC. Essential Job Functions: Own Windows Server production operations (day one). Serve as the senior technical owner for a predominantly Windows Server environment (~95% Windows), providing hands-on production support for mission-critical applications hosted in government cloud (AWS GovCloud). Administer and sustain Windows Server. Maintain, troubleshoot, patch, harden, and recover Windo…