Location: Lagos State
URL: http://e-recruiter.ng/vacancy/details/6204
Description:
Job Title: VOIP Engineers Company: Swift Networks Job Type: Full Time Qualification: BA/BSc/HND Experience: 6 years Location: Lagos, Nigeria Job Field: Engineering / Technical ICT / Computer . Swift Networks - Our company is an Indigenous Internet Service Provider Company with outlets spread all over Lagos State. Our core services are the provision of high speed internet services, telephony and IP - VPN services to both residential and enterprise subscribers. . Responsibilities: - Diagnose, Troubleshoot, resolve issues related to VoIP - Responsible for maintaining the Media Gateway, SIP servers and other VoIP platforms - Responsible for design and integration of new VoIP platforms - Maintain the KPIs and generate periodical reports - Provides network analysis concerning usage trends, voice traffic metrics, capacity planning and recurring events, as well as outage and incident patterns. - Liaise with interconnect partners for voice related issues Qualifications & Skills: - Deep understanding of VoIP and IMS - Protocols - SIP, RTP, SS7, codecs etc. - Deep understanding of OSI layer and how network conditions affect voice quality - Understanding of IP protocol suite, IP QoS, MPLS etc. - Good understanding of Key voice quality metrics (Delay, Jitter, packet loss) - Familiarity with various test tools to test media and voice - Excellent verbal and written communication skills - B.Sc in Computer science or equivalent with minimum - 6 years of relevant experience - Knowledge of Linux and strong scripting skills is a plus.
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