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As of August 01, 2026, the average salary for an Office 365 Administrator in Missouri is $89,695 per year, which breaks down to an hourly rate of $43.
However, an Office 365 Administrator's salary can vary significantly. Here’s a look at the typical salary range:
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Office 365 Administrator Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $94,910 | $7,909 | $1,825 | $46 |
| Average | $89,695 | $7,475 | $1,725 | $43 |
| 25th Percentile | $79,633 | $6,636 | $1,531 | $38 |
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An Office 365 Administrator'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.
Experience is a primary driver of an Office 365 Administrator'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:
| Levels | Salary |
|---|---|
| Systems A... Level Office 365 Administrator | $72,058 |
| Office 36... Level Office 365 Administrator | $91,792 |
| Systems A... Level Office 365 Administrator | $108,703 |
| Systems A... Level Office 365 Administrator | $126,305 |
| Systems A... Level Office 365 Administrator | $148,431 |
What Am I Worth?
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 Office 365 Administrators. For example, consider the average annual salaries in these key locations:
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:
For Office 365 Administrator roles, the industry you choose can affect earning potential by as much as 41% (the gap between the highest and lowest paying industries). Data shows that the Pharmaceuticals and Biotechnology sectors offer the strongest compensation, at 20% above the average. In contrast, Office 365 Administrator positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Office 365 Administrator as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Pharmaceuticals | $107,634 | $52.0 | 20% |
| Biotechnology | $103,150 | $50.0 | 15% |
| Insurance | $100,459 | $48.0 | 12% |
| Energy & Utilities | $98,665 | $47.0 | 10% |
| Financial Services | $98,665 | $47.0 | 10% |
Understanding how an Office 365 Administrator'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.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $94,910 | $7,909 | $1,825 | $46 |
| Average | $89,695 | $7,475 | $1,725 | $43 |
| 25th Percentile | $79,633 | $6,636 | $1,531 | $38 |
Ready to take the next step in your career? Browse thousands of current Office 365 Administrator job openings on our job board. Use the search bar below to find your perfect match.
Window World of the Ozarks
Joplin, MO
Window World of the Ozarks | Joplin, MO
Benefits:Employee discountsTraining & developmentNEW JOPLIN Branch Location- Job SummaryWe are looking for an Office Administrator who can help us coordina... more
9 Days Ago
EVEREST PARTS INC
Riverside, MO
EVEREST PARTS INC | Riverside, MO
Benefits:Competitive salaryDental insuranceEmployee discountsFlexible scheduleHealth insuranceOpportunity for advancementPaid time offTraining & developmen... more
9 Days Ago
Archdiocese of St Louis
Saint Louis, MO
Archdiocese of St Louis | Saint Louis, MO
The Archdiocese of St. Louis strives to teach and share our faith, serve others, and foster unity throughout the St. Louis area. Once a part of Kenrick-Gle... more
9 Days Ago
Westside Personnel Services
Valley Park, MO
Westside Personnel Services | Valley Park, MO
Job Description. Job Description. Job description. $18.50 an hour. Very small office. 8a-5p Monday-Friday. Responsibilities. Manage and maintain office sch... more
9 Days Ago
Red Key Realty
Lake Saint Louis, MO
Red Key Realty | Lake Saint Louis, MO
Job Description. Job Description. Position Summary. The Office Administrator serves as the central operational and agent-support anchor of the office. This... more
9 Days Ago
KSI
Lake Ozark, MO
KSI | Lake Ozark, MO
Job Description. Job Description. Office Administrator. Location. Lake of the Ozarks – Bagnell Dam Area. Hours. Monday-Friday, 7:30 AM – 4:30 PM. Pay. $20–... more
9 Days Ago
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