BSS Operations 5G Expert

Korek Telecom

Posted on 2 Sep

Experience

5 - 10 Years

Job Location

erbil - Iraq

Education

Any Graduation()

Nationality

Any Nationality

Gender

Not Mentioned

Vacancy

1 Vacancy

Job Description

Roles & Responsibilities

Summary
Responsible for the operation, maintenance, integration, and configuration of Huawei RAN nodes, with a strong focus on 5G (gNodeB). Expertise in Ericsson and Nokia 5G RAN technologies is also essential to support a multi-vendor environment. The role further involves supporting multi-technology networks, including 2G (BTS/BSC), 3G (NodeB/RNC), and 4G (eNodeB).

Key Responsibilities
5G Network Operations & Maintenance
• Perform daily health checks, alarm analysis, and fault handling for 5G gNodeBs.
• Ensure stable operation of 5G nodes by conducting routine maintenance and performance monitoring.
• Analyze and resolve incidents related to 5G RAN components in coordination with NOC and vendors.
Node Integration & Configuration
• Integrate new gNodeBs, eNodeBs, NodeBs, and BTSs into the live network as per RAN work orders.
• Execute configuration scripts and parameter tuning for 5G and legacy RAN nodes.
• Validate node performance post-integration using OSS and performance tools.
Work Order Execution (From RAN Planning/Engineering)
• Implement software loads, parameter changes, carrier additions, and rehoming activities.
• Coordinate with transmission, core, and RAN engineering teams for seamless integration.
• Ensure accurate implementation of frequency plans, PCI, TAC, and neighbor relations as per RAN design.
Multi-Technology Support (2G/3G/4G)
• Maintain and support legacy mobile technologies (2G, 3G, 4G) within the network to ensure smooth coexistence and interoperability with the 5G infrastructure.
• Operate and maintain legacy RAN nodes (BSC/BTS, RNC/NodeB, eNodeB).
• Participate in inter-RAT integration (e.g., 4G 5G NSA, 3G 4G co-location).
• Support modernization projects like site swaps or technology upgrades.
Training and Transfer Knowledge
• Provide technical expertise and on job trainings to local engineers and operational teams on 5G BSS technologies.
Competencies
• Sound understanding of RAN architecture across all generations (2G to 5G).
• Experience working with vendor equipment (e.g., Ericsson, Huawei, Nokia).
• Proficiency in OSS platforms (e.g., ENM, U2020, NetAct), CLI commands, and node management.
• Familiar with interface protocols: S1, X2, NG, F1, GTP, etc.
• Ability to implement and verify RAN configuration parameters and scripts.

Company Industry

Department / Functional Area

Keywords

  • BSS Operations 5G Expert

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