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Data Voice Engineer - Pretoria

QUALIFICATION REQUIREMENTS FOR THIS POSITION: Bachelor Degree in Computer Science or equivalent Up to date Cisco Certifications. Cisco Certified Internetwork Expert Routing and Switching (CCIE Routing and Switching) Cisco Certified Internetwork Expert Voice (CCIE Voice) EXPERIENCE AND KNOWLEDGE REQUIRED FOR THE POSITION: ? At least 6 years’ experience as a Senior Voice Engineer. COMPETENCIES REQUIRED FOR THE POSITION: Strong SIP Protocol Experience Thorough understanding of SIP, RTP, codecs, call routing, voice billing. Excellent understanding of QoS and differentiated services Good understanding of MPLS, VRF and general networking Basic Linux experience Datavoice expertise Must be well spoken, have a good command of the English language and must be able to deal with customers in a professional manner Expert understanding of the following Cisco Unified Communication Products: Call Manager (up to and including 10.5), Unity Connection, WebEx T29 or higher, Jabber 9 or higher, CCA, Prime, Cisco Emergency Responder Skills required of expert-level engineer to plan, design, implement, operate, and troubleshoot Enterprise Unified Communications networks. Cisco Video infrastructure and QoS Experience in supporting Messaging & Collaboration Tools.o Voice Service technologies; Voice gateways, PBX, VMX, Call Center-IVR, Wireless o SIP circuit experience o Session Border Controller o Network routing and switching In-depth technical knowledge & demonstrated expertise in the major functions and features of software and hardware infrastructure for LYNC Enterprise Voice (EV) System. Should possess excellent analytical and problem-solving skills. Acute attention to detail Customer Service Focused Strong Troubleshooting/problem solving ability Apply Now
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