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الفئات

Charging System Operations

ALGER

  • الفئات: المعلوماتية والتكنولوجيا
  • سنوات الخبرة: Confirmé
  • المنطقة: الجزائر
  • وضع في: 13-08-2025 à 14:32:40
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الوصف
**Key Responsibilities:**

* Provide end-to-end operational support, administration, and maintenance for Ericsson Charging System nodes.
* Perform preventive, corrective, and planned maintenance, ensuring continuous service availability across SDP, AIR, CCN, OCC, CS-NMT, and license servers.
* Restore nodes or functionalities within SLA/KPI targets.
* Handle customer service requests (SRs) related to business offers, ensuring timely resolution.
* Manage configuration changes and maintain O&M procedures to sustain performance.
* Conduct health checks, security administration, and access management for CS nodes.
* Ensure quality handover for new nodes and services from engineering teams.
* Participate in on-call rotation and provide regular performance reporting.

**Requirements:**

* Proven experience in Ericsson Charging System operations.
* Strong troubleshooting, maintenance, and configuration skills.
* Ability to work in SLA-driven telecom environments with high availability demands.

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