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Administrator II Salary in Missouri

How much does an Administrator II make in Missouri? As of October 01, 2026, the average salary for an Administrator II in Missouri is $50,887 per year, which breaks down to an hourly rate of $24.

However, an Administrator II's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $62,331
  • Majority Range (25th-75th percentile): $45,934 to $56,877
  • Entry-Level (10th percentile): $41,425
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out Administrator II Job Openings in Missouri

Key Factors That Influence Administrator II Salaries

An Administrator II'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 Administrator II Salaries?

Experience is a primary driver of an Administrator II'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:

  • Entry-Level (less than 1 year): $46,766
  • Early Career (1-2 years): $47,144
  • Mid-Level (2-4 years): $49,806
  • Senior-Level (5-8 years): $52,801
  • Expert (over 8 years): $54,215
Job RoleYears of ExperienceAverage Salary
Entry Level Administrator II less than 1 year $46,766
Early Career Level Administrator II 1-2 years $47,144
Mid-Level Level Administrator II 2-4 years $49,806
Senior-Level Level Administrator II 5-8 years $52,801
Expert Level Administrator II over 8 years $54,215

How Do Administrator II Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Administrator IIs. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $59,301.
  • California: $59,076.
  • Massachusetts: $58,289.

Top Paying Cities for Administrator II

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: $49,309
  • Eugene: $49,510
  • Fortuna: $49,497

Administrator II Salary by Industry: Top Paying Sectors

For Administrator II roles, the industry you choose can affect earning potential by as much as 65% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Internet sectors offer the strongest compensation, at 25% above the average. In contrast, Administrator positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Administrator II as a support function rather than a direct revenue driver.

The top paying industries for an Administrator II

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology $63,609 $31.0 25%
Internet $61,065 $29.0 20%
Software & Networking $61,065 $29.0 20%
Energy & Utilities $58,520 $28.0 15%
Aerospace & Defense $55,976 $27.0 10%

Administrator II Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Administrator II'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 October 01, 2026
$45,934
Average $50,887/year
$56,877
$3,828
Average $4,241/month
$4,740
$883
Average $979/week
$1,094
$22
Average $24/hour
$27
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $56,877 $4,740 $1,094 $27
Average $50,887 $4,241 $979 $24
25th Percentile $45,934 $3,828 $883 $22

Find Your Next Administrator II Job

Ready to take the next step in your career? Browse thousands of current Administrator II job openings on our job board. Use the search bar below to find your perfect match.

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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