All Services Programming & Development IT Network & Security Consultant $30/hr · Starting at $25 IT Network and Security Engineer with a background in Electrical Engineering. Lots of experience with VoIP systems and Linux systems administration. About $30/hr · Ongoing Download Resume IT Network and Security Engineer with a background in Electrical Engineering. Lots of experience with VoIP systems and Linux systems administration. Skills & Expertise Admin SupportBackgroundsConsultantElectrical EngineeringEngineeringIT SecurityLinuxLinux AdminNetworkingSecuritySystem AdministrationSystems EngineeringVoIP 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts VoIP ServicesSystem AdministratorsEngineersIT Security OperationsNetworking ProfessionalsElectrical EngineersConsultants