To thrive as a Computer Field Service Technician, you need strong troubleshooting abilities, technical knowledge of computer hardware and software, and typically a relevant certification such as CompTIA A+ or equivalent experience. Familiarity with diagnostic tools, remote support software, and ticketing systems is commonly required. Excellent communication, customer service, and time management skills help technicians effectively support clients and manage multiple service calls. These skills are crucial for efficiently resolving technical issues on-site, ensuring customer satisfaction, and minimizing system downtime.