ZTE Zambia Services Ltd
Posted Job
25 days ago

Core Network System Maintenance Engineer

Location: Lusaka

Job Description

  • Be responsible for maintaining the daily system maintenance and on duty of the core network;
  • Be responsible for fault location, alarm handling of core network system or cooperate with platform engineer to complete troubleshooting;
  • Responsible for core network related version upgrade preparation and operation, business cutover and KPI tracking;
  • For problems that cannot be solved on site, collect information and feed back to R & D for processing;
  • Ability to regularly inspect the system and make system plan;


  • University Bachelor or Master Degree in Telecommunications/Electronics Engineering /Computer Science or relevant majors.
  • More than 2 year experience in related fields, telecom industry will be advantage.
  • Work hard under pressure and be capable to accept and accomplish challenges.
  • Familiar with windows server, Linux, UNIX, CentOS and other mainstream operating systems;
  • Familiar with ZTE / Cisco switches, routers and other network protocols and equipment, and understand OSPF / MPLS / VPN
  • Familiar with SIP protocol, Wireshark and other tools
  • Understand TCP / IP protocol, Oracle, SQL Server database, Tomcat, WebService and other interface protocols;
  • With CCNP and PMP certificates, experience in maintaining ZTE CN network system is preferred.

Method of Application

You are welcome to send CV to the (email subject please indicate position):

Email applications to

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