All Services Programming & Development System Administrator $20/hr · Starting at $25 Experience system administrator with over 20 years of experience managing computer networks. Experience managing linux, windows, and mac servers and all types of user devices. About $20/hr · Ongoing Download Resume Experience system administrator with over 20 years of experience managing computer networks. Experience managing linux, windows, and mac servers and all types of user devices. Skills & Expertise Administrative AssistantLinuxLinux ProgrammingMac OSMacintoshManagementMicrosoft Exchange ServerMicrosoft WindowsNetworkingPythonServer AdministrationSystem AdministrationSystems EngineeringWindows 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts System AdministratorsPython DevelopersLinux ProgrammersMac OS DevelopersServer AdministratorsManagement ExpertsMicrosoft Windows ExpertsMicrosoft Exchange Server ConsultantsNetworking Professionals