As of November 01, 2026, the average annual salary for Technical Supervisor in Charleston, SC is $133,448, equivalent to $64 per hour, $2,566 weekly, or $11,121 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Technical Supervisor in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Technical Supervisor in Charleston, SC vary widely, spanning from $100,988 to $153,580. Most professionals fall between the 25th percentile ($116,457) and 75th percentile ($143,986), while top earners (90th percentile) make $153,580 per year. This $27,529 pay gap underscores opportunities for salary growth through certifications, specialized skills like Problem Solving or Product Support, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Charleston Technical Supervisor often earn 1.3% lower than national averages. However, Charleston currently ranks 560 statewide for Technical Supervisor job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
