Missouri / Office of Administration
Agency file
The Office of Administration provides central administrative services — personnel, procurement, facilities, and internal operations.
In 2025, this agency had 2,505 employees with median total compensation of $49,078; the highest distinct record was $206,804.
What the records show
These summaries compare pay within the agency before listing individual records.
How 2025 total compensation is spread across the 2,505 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($49,078) — half earn less, half more. The far-right bar collects the highest earners.
What an average paycheck here is made of — base salary versus overtime, other pay (bonuses, allowances), and benefits. A large overtime or other-pay share means take-home often exceeds base salary.
The pay ladder for this department. Someone at the 90th percentile earns $88,920 — more than 90% of the department; the 10th percentile earns $10,820. The shaded band is the middle half of employees (25th–75th percentile).
The most common job titles in this department by headcount, with the median total compensation for each. Click a title to see everyone who holds it.
Trend
How this department's total payroll, headcount, and median pay changed across the 3 published years.
| Year | Total payroll | Employees | Median pay |
|---|---|---|---|
| 2023 | $109.4M — | 2,403 — | $44,351 — |
| 2024 | $120.1M ▲ 9.8% | 2,452 ▲ 2.0% | $48,085 ▲ 8.4% |
| 2025 | $125.7M ▲ 4.7% | 2,505 ▲ 2.2% | $49,078 ▲ 2.1% |
Record list
Page 1
Lead Administrative Support Assistant/Office of Administration
Colby Goff is a Lead Administrative Support Assistant at Office of Administration. 2025 total compensation came to $45,391.
Lead Administrative Support Assistant/Office of Administration
Joshua Rackers works as a Lead Administrative Support Assistant for Office of Administration. Joshua earned $45,391 in 2025.
Senior Project Manager/Office of Administration
Clay Allen works as a Senior Project Manager for Office of Administration. Clay earned $45,323 in 2025.
Maintenance/Grounds Technician/Office of Administration
Perry Siebeneck is a Maintenance/Grounds Technician at Office of Administration. 2025 total compensation came to $45,319.
Data Processor Technical/Office of Administration
At Office of Administration, Carolyn Kempker serves as a Data Processor Technical. Their 2025 pay totaled $45,282.
Maintenance/Grounds Technician/Office of Administration
Vicky Salsman works as a Maintenance/Grounds Technician for Office of Administration. Vicky earned $45,265 in 2025.
Maintenance/Grounds Technician/Office of Administration
Kenneth Pennock works as a Maintenance/Grounds Technician for Office of Administration. Kenneth earned $45,263 in 2025.
Specialized Trades Worker/Office of Administration
Gregory Zweifel is a Specialized Trades Worker at Office of Administration. 2024 total compensation came to $45,239.
Specialized Trades Worker/Office of Administration
At Office of Administration, Zachary Jones serves as a Specialized Trades Worker. Their 2025 pay totaled $45,206.
Quality Control Specialist/Office of Administration
At Office of Administration, Karen Keeney serves as a Quality Control Specialist. Their 2025 pay totaled $45,113.
Maintenance/Grounds Technician/Office of Administration
At Office of Administration, Daniel Huffaker serves as a Maintenance/Grounds Technician. Their 2025 pay totaled $45,108.
Client Support Technician/Office of Administration
Nicole Hees works as a Client Support Technician for Office of Administration. Nicole earned $45,103 in 2025.
Data Processor Professional/Office of Administration
Norman Schroeder works as a Data Processor Professional for Office of Administration. Norman earned $45,066 in 2025.
Procurement Supervisor/Office of Administration
At Office of Administration, Teri Schulte serves as a Procurement Supervisor. Their 2024 pay totaled $45,065.
Specialized Trades Worker/Office of Administration
Johnny Reed holds the role of Specialized Trades Worker at Office of Administration. In 2025, their total compensation was $45,061.
Specialized Trades Worker/Office of Administration
Adam Sweazea holds the role of Specialized Trades Worker at Office of Administration. In 2025, their total compensation was $45,054.
Human Resources Consultant Ast/Office of Administration
Karen Schraer holds the role of Human Resources Consultant Ast at Office of Administration. In 2025, their total compensation was $45,051.
Maintenance/Grounds Technician/Office of Administration
Tommy Walker is a Maintenance/Grounds Technician at Office of Administration. 2025 total compensation came to $45,010.
Maintenance/Grounds Technician/Office of Administration
Charles Lombardo holds the role of Maintenance/Grounds Technician at Office of Administration. In 2025, their total compensation was $45,006.
Maintenance/Grounds Technician/Office of Administration
Darrin Neal is a Maintenance/Grounds Technician at Office of Administration. 2025 total compensation came to $45,005.
Data Processor Technical/Office of Administration
D Ragar works as a Data Processor Technical for Office of Administration. D earned $44,979 in 2025.
Senior Human Resources Consultant/Office of Administration
Brenda Bell is a Senior Human Resources Consultant at Office of Administration. 2023 total compensation came to $44,972.
Stores/Warehouse Supervisor/Office of Administration
At Office of Administration, Christopher Atchison serves as a Stores/Warehouse Supervisor. Their 2025 pay totaled $44,940.
Associate Applications Developer/Office of Administration
Mary Rothove holds the role of Associate Applications Developer at Office of Administration. In 2024, their total compensation was $44,883.
Senior Specialized Trades Worker/Office of Administration
Austin Murphy holds the role of Senior Specialized Trades Worker at Office of Administration. In 2025, their total compensation was $44,877.
Maintenance/Grounds Technician/Office of Administration
Ronald Nelson works as a Maintenance/Grounds Technician for Office of Administration. Ronald earned $44,851 in 2025.
Senior Business Analyst/Office of Administration
Dustin Fortson holds the role of Senior Business Analyst at Office of Administration. In 2025, their total compensation was $44,823.
Real Estate/Office Space Specialist/Office of Administration
Sheila Eastlick holds the role of Real Estate/Office Space Specialist at Office of Administration. In 2023, their total compensation was $44,807.
Client Support Technician/Office of Administration
Tammy Groven is a Client Support Technician at Office of Administration. 2023 total compensation came to $44,806.
Client Support Technician/Office of Administration
At Office of Administration, Robert Ewing serves as a Client Support Technician. Their 2025 pay totaled $44,805.
Senior Client Support Technician/Office of Administration
Carla Henderson works as a Senior Client Support Technician for Office of Administration. Carla earned $44,760 in 2023.
Systems Administration Specialist/Office of Administration
Gregory Langendoerfer holds the role of Systems Administration Specialist at Office of Administration. In 2024, their total compensation was $44,755.
Maintenance/Grounds Technician/Office of Administration
Randy Messersmith is a Maintenance/Grounds Technician at Office of Administration. 2025 total compensation came to $44,751.
Network Operations Technician/Office of Administration
Ronald Johns works as a Network Operations Technician for Office of Administration. Ronald earned $44,741 in 2025.
Applications Developer/Office of Administration
Bradley Harbison works as a Applications Developer for Office of Administration. Bradley earned $44,736 in 2023.
Maintenance/Grounds Technician/Office of Administration
At Office of Administration, Randall Dunn serves as a Maintenance/Grounds Technician. Their 2025 pay totaled $44,713.
Specialized Trades Worker/Office of Administration
Mark Cole is a Specialized Trades Worker at Office of Administration. 2025 total compensation came to $44,612.
Maintenance/Grounds Technician/Office of Administration
At Office of Administration, Robert Garces serves as a Maintenance/Grounds Technician. Their 2025 pay totaled $44,594.
Stores/Warehouse Associate/Office of Administration
Dennis Scott works as a Stores/Warehouse Associate for Office of Administration. Dennis earned $44,582 in 2025.
Specialized Trades Manager/Office of Administration
Kevin Onstott holds the role of Specialized Trades Manager at Office of Administration. In 2024, their total compensation was $44,578.