A systems administrator resume has to prove server and infrastructure management, reliability, and troubleshooting depth, backed by certifications and automation. Learn what to lead with, which skills and certs to feature, how to quantify uptime, and how to tailor by level.
A system administrator resume that just says "managed servers" gets passed over. Employers want uptime, scale, automation, and security. This guide shows what to highlight, how to quantify it, how to write skills, and how it differs from a network administrator — with FAQs.