Radio Frequency Optimization Engineer (RF L2)

Key Responsibilities:

• Perform end-to-end RF optimization for GSM/UMTS/LTE (VoLTE) networks, ensuring quality and performance targets are achieved.

• Analyze network KPIs to identify degradation trends and define corrective action plans.

• Conduct drive test analysis, parameter audits, and feature optimization to improve network efficiency.

• Collaborate with cross-functional teams for event assurance and rapid resolution of performance issues.

• Utilize tools such as BO/BI, MO Shell, and ENM for parameter checks, data extraction, and reporting.

• Optimize Ericsson network parameters and validate changes through performance trend analysis.

• Maintain strong documentation of optimization activities, reports, and performance dashboards.

• Provide expert insights on Ericsson KPIs formula, network features, and configuration impacts.

• Support new feature trials and post-launch optimization to ensure successful rollout and performance stability.

Required Qualifications & Skills:

• Bachelors degree in Telecommunications, Electrical Engineering, or a related field.

• Minimum 5 years of hands-on experience in RF Optimization for GSM/UMTS/LTE (VoLTE) networks.

• Excellent understanding of Ericsson RAN technologies and tools.

• Proficiency in Ericsson ENM, BO/BI reporting, and MO Shell.

• Strong analytical and troubleshooting skills for KPI-based performance optimization.

• Experience in event assurance and service quality improvement.

• Solid understanding of network features, parameters, and KPI formulations.

• Ability to work independently and handle complex optimization challenges.

Preferred Skills:

• Experience with 5G NR optimization (optional but desirable).

• Familiarity with network planning and post-processing tools such as TEMS, Atoll, or MapInfo.

• Strong communication and coordination skills with multi-vendor or cross-functional teams.