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Information Technology

Job descriptions across enterprise IT — system administrators, network and security engineers, database administrators, IT support and help desk roles, and infrastructure specialists. Each page covers daily duties, certification paths (CompTIA, Cisco, AWS, security clearances), salary ranges, and how cloud migration and AI-driven operations are reshaping IT responsibilities.

Job descriptions
688
Median salary
$116K
Salary range
$32K–$260K
Coverage
688/688

All Information Technology roles