RF Optimization Engineer; Ericsson LTE​/VoLTE​/5G – Remote Remote

Driving advanced remote radio frequency (RF) engineering, multi-market cellular optimization, and bilingual wireless performance analytics, Firstpoint Group is actively seeking an accomplished bilingual RF Optimization Engineer specializing in Ericsson LTE, VoLTE, and 5G technologies for a permanent remote professional engagement. In this vital technical role, you will take full operational, tactical, and technical ownership of remote RAN performance monitoring, KPI analysis, coverage enhancement, and parameter optimization across complex mobile network architectures.

Bringing extensive hands-on experience in Ericsson optimization and mandatory B2-level Portuguese proficiency, you will empower global telecommunications clients to achieve uncompromised network throughput, exceptional mobility, and superior subscriber satisfaction. This prestigious career opportunity offers competitive remuneration, high technical flexibility, and professional growth within a premier global telecommunications recruitment and executive search enterprise.

As a Remote RF Optimization Engineer supporting Firstpoint Group, you will take full operational, tactical, and technical ownership of remote radio network performance analysis, multi-vendor coordination, traffic capacity tuning, and automated KPI reporting. Your day-to-day responsibilities include analyzing complex network performance reports, identifying coverage bottlenecks, executing parameter optimizations for LTE/4G, VoLTE, and 5G , communicating technical findings fluently in Portuguese (B2 level or higher) and English, collaborating with remote engineering squads.

• Execute comprehensive remote RF KPI analysis, performance troubleshooting, and parameter optimization across Ericsson wireless networks.
• Drive advanced performance tuning for LTE/4G, VoLTE, and 5G  access technologies in virtualized remote environments.
• Improve network coverage, traffic capacity, mobility management, and service accessibility across diverse geographical clusters.
• Conduct rigorous root cause analysis for accessibility drops, handover failures, and interference issues, applying corrective parameter changes.
• Coordinate technical optimization strategies and performance review meetings with regional engineering teams in fluent Portuguese and English.
• Ensure strict adherence to network optimization SLAs, latency targets, and quality of service benchmarks.
• Collaborate seamlessly with remote cross-functional engineering squads, network operations centers (NOC), and client stakeholders.
• Maintain meticulous technical documentation, performance audit logs, baseline comparison reports, and optimization runbooks.

• Bachelor’s degree in Telecommunications Engineering, Electrical Engineering, or related technical discipline.
• Minimum of 4+ years of progressive professional hands-on experience in wireless RF optimization and cellular network performance.
• Strong, demonstrable operational expertise in Ericsson RF Optimization across LTE/4G, VoLTE, and 5G .
• Mandatory professional proficiency in Portuguese at B2 level or higher, alongside strong professional English communication.
• Deep practical experience in RF KPI analysis, troubleshooting coverage gaps, and mobility parameter tuning.
• Solid practical grasp of wireless propagation principles, antenna configuration, and multi-layer frequency optimization.
• Exceptional analytical problem-solving aptitude, remote autonomy, and professional stakeholder communication capabilities.
• Mandatory legal work authorization and reliable home-office infrastructure for remote professional operations.

• Professional vendor certifications from Ericsson or other…