All Services Administrative & Secretarial degree in computing $8/hr · Starting at $25 System administration, special with Routers, Switchs, DNS, FileSystmens, Authentication Manager, DHCP server, FIrewalls, Dockers, etc. About $8/hr · Ongoing Download Resume System administration, special with Routers, Switchs, DNS, FileSystmens, Authentication Manager, DHCP server, FIrewalls, Dockers, etc. Skills & Expertise DhcpDNSFirewallsRoutersSystem Administration 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts System AdministratorsDNS ServicesFirewall ExpertsRouter Experts