Senior PS Core Operations & Availability Lead

Zong 5G; Islamabad; On-site; PKR 1,800,000 - 3,000,000; Full time

Job summary

Zong 5G in Islamabad is seeking a Senior Executive Converged Packet Core to perform O&M for PS CORE node activities and ensure high availability in the network. The role requires deep experience with Huawei PS Core in the operations domain and a strong focus on proactive health checks and incident response.

The candidate will monitor KPIs, coordinate with vendors and the NOC, implement upgrades, manage spare parts, and follow the emergency plan guidance provided by leadership to maintain service

Qualifications

• Bachelor's in Engineering from an HEC-recognized university.
• 4-5 years of Huawei PS Core network operations experience.

Responsibilities

• Maintain PS CORE node O&M and ensure operational readiness.
• Monitor network availability for VAS/PS with end-to-end health checks.
• Perform KPI monitoring, reporting, and root-cause analysis.
• Coordinate upgrades/patches for PS Core and services.
• Manage spare parts inventory and coordinate with vendor/NOC.
• Coordinate with vendor/NOC for emergency situations and follow escalation plans.

Education

Bachelor's in Engineering (HEC-recognized university)

Job description

Zong 5G in Islamabad is seeking a Senior Executive Converged Packet Core to perform O&M for PS CORE node activities and ensure high availability in the network. The role requires deep experience with Huawei PS Core in the operations domain and a strong focus on proactive health checks and incident response.

The candidate will monitor KPIs, coordinate with vendors and the NOC, implement upgrades, manage spare parts, and follow the emergency plan guidance provided by leadership to maintain service