Remote Network Performance & Optimization Specialist

Wafx; Portugal; Remote; EUR 40,000 - 60,000; Full time

Benefits offered by this job

Laptop provided

Job summary

Wafx is seeking a mid-level Network Performance, Optimization and Assurance professional to work remotely from Portugal. You will contribute to RAN performance improvements across 2G/3G/4G/5G, performing troubleshooting and root cause analysis, and supporting capacity planning and network assurance processes.

You will engage with internal teams and customers, leveraging tools like NetAct, ENM, U2020, Atoll, Actix, Nemo, and TEMS.

Qualifications

• Bachelor's or Master's degree in Telecommunications, Electronics, Computer Engineering, or a related field.
• Strong experience in RAN Performance and Optimization for mobile networks.
• Hands-on experience with Nokia, Ericsson, and/or Huawei technologies.
• Good understanding of network KPIs, counters, performance analysis, and optimization methodologies.
• Experience with network troubleshooting and root cause analysis.
• Knowledge of capacity planning, coverage optimization, and network assurance processes.
• Familiarity with performance management and optimization tools such as NetAct, ENM, U2020, Atoll, Actix, Nemo, TEMS, or similar.
• Understanding of 2G, 3G, 4G, and 5G radio networks.
• Experience in technical reporting and customer-facing activities.
• Strong analytical and problem-solving skills.
• Excellent communication and stakeholder management skills.

Skills

RAN performance optimization

Mobile networks

Network troubleshooting

Root cause analysis

Capacity planning

Performance tooling

2G/3G/4G/5G knowledge

Customer-facing communication

Stakeholder management

Independent working

Education

Bachelor's or Master's degree in Telecommunications, Electronics, Computer Engineering, or related field

Tools

NetAct

ENM

U2020

Atoll

Actix

Nemo

TEMS

Job description

Wafx is seeking a mid-level Network Performance, Optimization and Assurance professional to work remotely from Portugal. You will contribute to RAN performance improvements across 2G/3G/4G/5G, performing troubleshooting and root cause analysis, and supporting capacity planning and network assurance processes.

You will engage with internal teams and customers, leveraging tools like NetAct, ENM, U2020, Atoll, Actix, Nemo, and TEMS.