About us NET CHECK GmbH was founded in 1999 with the goal of improving the quality of communication networks. Today, we are a leading partner for network operators and infrastructure providers in both mobile and fixed networks. Our expertise ranges from international network benchmarks and network optimization to AI-based fault analysis. With one of the largest crowdsourcing platforms in Europe, we collect over 144 million data points every day — setting standards in quality, security, and innovation. Our headquarters is in Berlin. As part of the NC GROUP, we have over 180 employees across five locations. For our Czech Republic branch we are looking for Test Drivers to do international measurement campaigns. Responsibilities Conduct mobile network measurements (e.g., in buildings, streets, stadiums, and trains) using state-of-the-art measurement backpacks Operate and drive a specialized vehicle for national and international measurement campaigns to assess network quality Operate and monitor measurement software Check system performance and independently resolve minor technical issues Maintain close communication and coordination with the back-office team during measurement activities Your profile Place of residence in Czech Republic. Willingness to travel extensively and to work flexible hours, including weekends Technical understanding to follow instructions from the back office Valid Class B driver’s license with above-average driving experience Flexibility to adapt to changing schedules and project requirements Independent, reliable, and structured way of working Good command of English, both spoken and written We Offer A varied travel-based role with modern technical equipment Competitive salary Long-term prospects in an innovative telecommunications company A motivated international team and flat hierarchies Interested? We look forward to receiving your application!