Senior Voice Infrastructure Engineer

Our client is a telecommunications service provider, a cloud-based software solutions company offering voice and connectivity, SD-WAN, cloud and hosting solutions.This Senior Voice Infrastructure Engineer position is about delivering (develop, deploy, ensure uptime, maintain, optimise and evolute) voice and billing solutions.Duties Include:Install, optimize, troubleshoot, fault finding and analysis on voice and billing infrastructureHandle escalations from internal teams (Installation Team, Support Team)P&L Responsibility: Liaise with vendors of equipment and software (cost saving via vendor market evaluation, billing clients, and using cost effective routes)Develop technical documentation and reportsTraining & development of internal staffNetwork capacity planning, routing & switching, etc. Requirements:8 - 10 years VoIP engineering experience (in a Service Provider environment)8 10 years in Linux OSSQL database experienceRouters and switches Preferably Juniper (in a Service Provider environment) with routing protocols and technologies (eg; MPLS/BGP) Preferred Experience:Broadworks suite experienceOracle SBCs (Session Border Controllers)Scripting: Perl / PythonFortigate firewallsYealink handsets Education & Certificates:Minimum NQF 7 (Diploma) in ITRelevant Certificates: A+, N+, CISCO CertificationsApply now if you meet the minimum requirements!