Position is contingent upon contract award and funding. Entarian is looking for a Senior Windows Administrator supporting the ALTESS Windows team. This is currently a mixed and growing environment of Windows 2019 and Windows 2022. The responsibilities include but are not limited to: * Work with the existing Windows team to manage, maintain, deploy, troubleshoot, and support servers for a mixed customer environment * Plan, execute, and implement new system Hardware and Software and create and ma…