Optimization engineer
Location
johannesburg, gauteng
Job Type
Full-time
Category
Other-General
Posted
June 17, 2026
About this opportunity
Join Ericsson as an Optimization Engineer and be part of a global team delivering cutting‑edge telecom solutions. This role focuses on the design, optimization, and performance of 2 G/3 G/4 G/5 G radio access networks, while also contributing to pre‑sales, customer engagement, and service delivery. You will combine strong technical expertise with customer‑facing responsibilities to drive network excellence and innovation.
Role summaryAn experienced, customer‑focused RAN engineer responsible for the design, tuning, and optimization of radio networks. You will lead technical deliverables, engage with customers and vendors, and ensure high‑quality network performance while resolving service‑impacting issues under pressure.
LocationsPort Elizabeth
What you will do Lead RAN design and dimensioning activities aligned with customer requirements Plan and execute RF optimization to improve KPIs (throughput, accessibility, retainability, latenc...