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Technical Customer Support Specialist III Salary in Missouri

How much does a Technical Customer Support Specialist III make in Missouri?

As of July 01, 2026, the average salary for a Technical Customer Support Specialist III in Missouri is $81,074 per year, which breaks down to an hourly rate of $39.

However, a Technical Customer Support Specialist III's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $91,912
  • Majority Range (25th-75th percentile): $66,624 to $86,747
  • Entry-Level (10th percentile): $53,468
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View as table View as graph 25% $66,624 10% $53,468 90% $91,912 75% $86,747 $81,074 50%(Median) Didn’t find job title? Click

Technical Customer Support Specialist III Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $86,747 $7,229 $1,668 $42
Average $81,074 $6,756 $1,559 $39
25th Percentile $66,624 $5,552 $1,281 $32
Check out Technical Customer Support Specialist III Job Openings in Missouri
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Key Factors That Influence Technical Customer Support Specialist III Salaries

A Technical Customer Support Specialist III's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, and company size can directly affect your earning potential.

How Experience Level Affects Technical Customer Support Specialist Salaries?

Experience is a primary driver of a Technical Customer Support Specialist III's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Technical Customer Support Specialist I (0-2 years): $59,921
  • Technical Customer Support Specialist II (2-4 years): $69,043
  • Technical Customer Support Specialist III (4-7 years): $81,074
  • Technical Customer Support Specialist IV (7+ years): $102,421
  • Technical Customer Support Team Leader (7+ years): $72,807
Job Role Years of Experience Average Salary
Technical Customer Support Specialist I0-2 years$59,921
Technical Customer Support Specialist II2-4 years$69,043
Technical Customer Support Specialist III4-7 years$81,074
Technical Customer Support Specialist IV7+ years$102,421
Technical Customer Support Team Leader7+ years$72,807
$59,921 Technical...
$69,043 Technical...
$81,074 Technical...
$102,421 Technical...
$72,807 Technical...
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What Am I Worth?

Top Paying Cities for Technical Customer Support Specialist IIIs

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Braggadocio: $78,560
  • Eugene: $78,880
  • Fortuna: $78,859

Technical Customer Support Specialist III Salary by Company Size: Startups vs. Enterprise

Technical Customer Support Specialist III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $90,681. While startup companies pay approximate $76,689.

Technical Customer Support Specialist III Salary by Company Size

Company Size Employees Average Salary
Startup1~50$76,689
Growth Stage51~500$81,110
Established501~5000$87,569
Enterprise5000+$90,681

Technical Customer Support Specialist III Salary by Industry: Top Paying Sectors

For Technical Customer Support Specialist III roles, the industry you choose can affect earning potential by as much as 80% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Software & Networking sectors offer the strongest compensation, at 40% above the average. In contrast, Technical Customer Support Specialist positions in Transportation or Hospitality & Leisure typically offer lower base pay, as these industries often view Technical Customer Support Specialist III as a support function rather than a direct revenue driver.

The top paying industries for a Technical Customer Support Specialist III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Financial Services$113,504$55.040%
Software & Networking$105,396$51.030%
Internet$101,342$49.025%
Energy & Utilities$97,289$47.020%
Pharmaceuticals$97,289$47.020%

Technical Customer Support Specialist III Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Technical Customer Support Specialist III's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on July 01, 2026
$66,624
Average $81,074/year
$86,747
$5,552
Average $6,756/month
$7,229
$1,281
Average $1,559/week
$1,668
$32
Average $39/hour
$42
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $86,747 $7,229 $1,668 $42
Average $81,074 $6,756 $1,559 $39
25th Percentile $66,624 $5,552 $1,281 $32

Technical Customer Support Specialist III Salary Growth & Career Path

Technical Customer Support Specialist III
Technical Customer Support Specialist IV
VP of Technical Customer Support

For a Technical Customer Support Specialist III, the most direct path to higher earnings is advancing to the Technical Customer Support Specialist IV role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $102,421 - a projected growth of 26% over your current level.

Salaries of jobs related to Technical Customer Support Specialist III

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