IT Administration Support Representative IV Salary in South Carolina

How much does an IT Administration Support Representative IV make in South Carolina?

As of July 01, 2026, the average salary for an IT Administration Support Representative IV in South Carolina is $68,800 per year, which breaks down to an hourly rate of $33.

However, an IT Administration Support Representative IV's salary can vary significantly. Here’s a look at the typical salary range:

• Top Earners (90th percentile): $78,543
• Majority Range (25th-75th percentile): $63,100 to $73,900
• Entry-Level (10th percentile): $57,910