All Services Administrative & Secretarial VOIP, Linux, System support $45/hr · Starting at $500 Call center implementation, Asterisk install and support, Linux administration, network, system support, VMWare, System integration About $45/hr · Ongoing Download Resume Call center implementation, Asterisk install and support, Linux administration, network, system support, VMWare, System integration Skills & Expertise AsteriskLinuxNetworkingVMwareVoIP 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Networking ProfessionalsVoIP Services