High-paying IT support jobs in Charleston

IT Support provides technical assistance and resolves computer issues. Technicians troubleshoot problems and maintain systems for users. Effective communication and technical skills are essential.


The 61 IT support jobs listed below pay well, with salaries between $56,454 and $116,065 per year. Systems Administrator, Senior Network Engineer and Network Engineer are among the most popular high-paying roles in Charleston, SC.

Job title

Updated Oct 18, 2026
Job title
Charleston, SC
South Carolina
Job openings (Charleston)

Network Engineer

Charleston

$116,065 per year

South Carolina

$115,473 per year

Senior Network Engineer

Charleston

$115,568 per year

South Carolina

$114,409 per year

Systems Administrator

Charleston

$94,137 per year

South Carolina

$79,062 per year

Data Center Engineer

Charleston

$92,371 per year

South Carolina

$50,156 per year

Configuration Manager

Charleston

$91,436 per year

South Carolina

$86,389 per year

Network Specialist

Charleston

$82,482 per year

South Carolina

$75,724 per year

IT Technician

Charleston

$64,987 per year

South Carolina

$81,701 per year

Data Center Technician

Charleston

$30.45 per hour

South Carolina

$29.26 per hour

Network Technician

Charleston

$29.29 per hour

South Carolina

$31.76 per hour

Technical Support Specialist

Charleston

$19.92 per hour

South Carolina

$23.30 per hour

Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.