Responsibilities include supporting Risk Management Framework (RMF) activities such as vulnerability management, security control implementation, continuous monitoring, audit support, and maintaining required cybersecurity documentation to help ensure systems remain compliant and authorized to operate. Highlights of Responsibilities : Administer, maintain, and support Windows servers, workstations, laptops, tablets, printers, virtual machines, and associated IT infrastructure supporting the U.S. Army Print and Media Distribution Division (USAPMDD).