Job Duties:
- Coordinate with system vendors and major mobile network operators (StarHub and M1) to support 5G RAN deployment and ensure project milestones are achieved.
- Support system acceptance and testing activities including BFT, IPV, CAC, FAC, UAT, and SCFV.
- Monitor, analyze, and optimize 4G/5G radio network performance using OSS KPIs, logs, traces, and third-party performance data.
- Perform root cause analysis on network issues and drive corrective optimization actions.
- Develop and automate network performance and usage reports, including worst-performing cell analysis and network slice monitoring.
- Evaluate and implement network change requests, including radio parameter tuning and software feature enhancements.
- Maintain and manage 5G radio network site databases and change request trackers.
- Support technical solutioning and framework development for shared network technologies such as ORAN, AI-RAN, orchestration, and automation.
- Conduct resiliency audits and ensure compliance with relevant 5G licensing and regulatory requirements.
- Support major event network planning and performance reviews (e.g. large-scale public events and national deployments).
- Collaborate on RFx technical requirements and support compliance with regulatory and operational standards.
Job Requirements:
- Degree in Electrical/Electronic Engineering, Telecommunications, Computer Engineering, or related discipline.
- 7-15 years of experience in radio network planning, optimization, and performance engineering.
- Strong technical knowledge of 4G/5G SA/NSA RAN technologies, RF optimization, and network architecture.
- Hands-on experience with OSS, network performance monitoring, coverage planning, and analytics tools (e.g. Nokia NetAct, MantaRay, Power BI, Tableau).
- Strong analytical skills in KPI correlation, root cause analysis, and network performance optimization.
- Knowledge of IP networking is an advantage.
- Programming/scripting skills (SQL, Python) is an added advantage.
- Self-driven team player with good communication skills and ability to work in a fast-paced environment.
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