All Services Administrative & Secretarial Network/Security $5/hr · Starting at $25 I am Certified Professional with following expertise, Routing, Switching, Wireless, Security, DataCenter and VOIP. About $5/hr · Ongoing Download Resume I am Certified Professional with following expertise, Routing, Switching, Wireless, Security, DataCenter and VOIP. Skills & Expertise Data Center ArchitectureData Center OperationsNetworkingRoutersSecuritySwitchesVoIPWireless 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Switch EngineersNetworking ProfessionalsVoIP ServicesData Center OperatorsRouter Experts