MTN NIGERIA (CHARGING SYSTEMS MANAGER)



Job Title: Charging Systems Manager
Location: Lagos

Job Description:
Contribute to the development of Systems Support Management methodology / framework to guide related activities within the IS Division, defining standards, processes, procedures, metrics and operations requirements.

Direct commissioning of systems and expansion of all Charging/IN platforms.
Ensure integration of all new network elements onto the Charging/IN Platforms.
Ensure software update, optimization of system logs, and preventive/routine maintenance on all Charging/IN nodes.
Perform necessary changes in systems ‘configuration to optimize system performance.
Investigate/identify reasons for abnormal network conditions related to Charging/IN nodes and rectify faults.
Monitor the status and performance of network elements interfacing with the Charging/IN nodes.
Maintain and optimize Charging/IN databases.
Develop and maintain tools, applications and scripts to increase the effectiveness of the Charging/IN nodes.
Provide Back-end and Front-end support to Charging/IN users.
Develop and ensure full redundancy on all nodes.
Interface with vendors on projects and support issues.

Requirements
B.Sc. Electrical/Electronics and/or a related Computer Engineering Degree
Sun certification will be an advantage
Oracle  or Sybase database administration certification will be an advantage
8 years relevant work experience including:
Five (5) years hands-on in scripting and programming within the telecommunications / IT environment.
Experience in Ericsson AXE SCP and TSP platforms
Experience in Ericsson Charging Solution and related nodes

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