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.
We are recruiting to fill the position of:
Job Title: VOIP Engineer
Location: Lagos
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
Application Closing Date
Not Specified.
How to Apply
Interested and qualified candidates should:
Click here to apply online