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
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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.
Senior Specialized Trades Worker/Office of Administration
Sammie Holton works as a Senior Specialized Trades Worker for Office of Administration. Sammie earned $44,552 in 2025.
Procurement Analyst/Office of Administration
Sarah Sclesky is a Procurement Analyst at Office of Administration. 2024 total compensation came to $44,473.
Maintenance/Grounds Technician/Office of Administration
Heath Buschmeyer is a Maintenance/Grounds Technician at Office of Administration. 2024 total compensation came to $44,461.
Maintenance/Grounds Technician/Office of Administration
Michael Heuvelman works as a Maintenance/Grounds Technician for Office of Administration. Michael earned $44,421 in 2025.
Data Processor Technical/Office of Administration
Vasily Kalugin works as a Data Processor Technical for Office of Administration. Vasily earned $44,410 in 2025.
Maintenance/Grounds Technician/Office of Administration
Curtis Chapman holds the role of Maintenance/Grounds Technician at Office of Administration. In 2025, their total compensation was $44,336.
Client Support Technician/Office of Administration
Ashley Watts is a Client Support Technician at Office of Administration. 2025 total compensation came to $44,321.
Maintenance/Grounds Technician/Office of Administration
At Office of Administration, Santiago Cortes serves as a Maintenance/Grounds Technician. Their 2025 pay totaled $44,308.
Maintenance/Grounds Technician/Office of Administration
At Office of Administration, David Crocker serves as a Maintenance/Grounds Technician. Their 2025 pay totaled $44,308.
Maintenance/Grounds Technician/Office of Administration
Darren Randle holds the role of Maintenance/Grounds Technician at Office of Administration. In 2025, their total compensation was $44,282.
Senior Business Analyst/Office of Administration
Appolnia Lawless works as a Senior Business Analyst for Office of Administration. Appolnia earned $44,238 in 2025.
Maintenance/Grounds Technician/Office of Administration
At Office of Administration, Daniel Naumann serves as a Maintenance/Grounds Technician. Their 2025 pay totaled $44,183.
Senior Project Manager/Office of Administration
Benjamin Reinkemeyer holds the role of Senior Project Manager at Office of Administration. In 2025, their total compensation was $44,170.
Administrative Support Assistant/Office of Administration
Daniel Vaughan works as a Administrative Support Assistant for Office of Administration. Daniel earned $44,063 in 2025.
Specialized Trades Worker/Office of Administration
Jacob Faris is a Specialized Trades Worker at Office of Administration. 2025 total compensation came to $44,050.
Special Assistant Professional/Office of Administration
Anthony Roberts works as a Special Assistant Professional for Office of Administration. Anthony earned $44,032 in 2025.
Intermediate Accountant/Office of Administration
Clayton Maupin works as a Intermediate Accountant for Office of Administration. Clayton earned $43,986 in 2025.
Specialized Trades Worker/Office of Administration
At Office of Administration, Glen Rotter serves as a Specialized Trades Worker. Their 2025 pay totaled $43,980.
Maintenance/Grounds Supervisor/Office of Administration
Jason Schuemann works as a Maintenance/Grounds Supervisor for Office of Administration. Jason earned $43,974 in 2023.
Lead Administrative Support Assistant/Office of Administration
Julie Bruemmer holds the role of Lead Administrative Support Assistant at Office of Administration. In 2023, their total compensation was $43,887.
Staff Attorney/Office of Administration
Brian Earll holds the role of Staff Attorney at Office of Administration. In 2023, their total compensation was $43,886.
Administrative Support Assistant/Office of Administration
At Office of Administration, Tammy Auxier serves as a Administrative Support Assistant. Their 2025 pay totaled $43,853.
Associate Applications Developer/Office of Administration
Robert Backus holds the role of Associate Applications Developer at Office of Administration. In 2025, their total compensation was $43,851.
Human Resources Consltnt Specialist/Office of Administration
Lauren Johns is a Human Resources Consltnt Specialist at Office of Administration. 2024 total compensation came to $43,850.
Stores/Warehouse Associate/Office of Administration
Billy Rucker holds the role of Stores/Warehouse Associate at Office of Administration. In 2025, their total compensation was $43,722.
Specialized Trades Supervisor/Office of Administration
Andrew Clem works as a Specialized Trades Supervisor for Office of Administration. Andrew earned $43,718 in 2025.
Cybersecurity Analyst/Office of Administration
Rodney Distler works as a Cybersecurity Analyst for Office of Administration. Rodney earned $43,703 in 2025.
Real Estate/Office Space Coordinator/Office of Administration
At Office of Administration, Joshua Bond serves as a Real Estate/Office Space Coordinator. Their 2023 pay totaled $43,679.
Data Processor Technical/Office of Administration
Theresa Veit is a Data Processor Technical at Office of Administration. 2025 total compensation came to $43,648.