Activities:
- Plan 2/3/4/5G wireless networks, conduct site survey and simulation analysis, provide planning solutions and suggestions on engineering parameters, and support the implementation of new deployment and expansion projects.
- Perform DT/CQT tests and single-site/cluster optimization, analyze network management KPIs, locate problems such as weak coverage, interference, abnormal handovers, and abnormal throughput, and optimize and rectify antennas and parameters.
- Carry out special optimization for Voice/VoLTE, CA, and DSS, handle user experience complaints, and cooperate with Umlaut third-party tests to resolve issues.
- Output optimization reports, communicate with operators, rollout team, and equipment vendors, and support the emergency event assurance.
Requirements:
- Bachelor’s Degree in communications, electronic information, or related fields, with associate degree or above. Experience in 4G/5G network planning and optimization is preferred.
- Excellent communication skills.
- Have a good command of LTE/NR air interface principles and network KPIs, and have a good command of technologies such as spectrum, CA, and DSS.
- Be able to use DT tools.
- Be able to independently complete survey, testing, and problem analysis, and be able to output reports and communicate with other departments.
- Be able to accept field work and business trips.
- Have at least 3 years of experience.
- Full availability to work.
- Fluent in English (spoken and written).
