The System Administrator diploma at triOS College prepares you for entry-level IT support and system administration roles in just 45 weeks, including an 8-week internship. You'll attend live, instructor-led online classes and build practical skills in Windows, Linux, and network administration. It's designed as a bridge between general IT support and higher-responsibility infrastructure roles, and graduates leave ready to pursue industry certifications from CompTIA and Microsoft.
Roles: System Administrator, Network Administrator, Server Administrator, and Network Support Analyst in enterprise IT environments earning $36–$58 per hour
Why it matters: Nearly every organization depends on reliable IT infrastructure, keeping demand for skilled system administrators steady across virtually every industry. This program gives you the hands-on Windows, Linux, and networking experience employers expect from day one, backed by half-day classes and job placement assistance from triOS Career Services.

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