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Illinois / Human Services / Office Administrator III

Job-title file

Office Administrator III

Lead staff and operations — set priorities, allocate resources, and oversee program delivery.

25 employees hold this title in Human Services. Median total compensation for the role is $52,100, below the department median of $74,500.

Employees
25
Total payroll
$1.1M
Role median
$52,100
Agency median
$74,500
Comparison
Below

What the records show

Role pay distribution

Pay distribution for this role

$4,200$82,468+

Hover a bar for its range; click to filter the list below.

How total compensation varies among the 25 people in this role. Even for one job title, pay differs with seniority, step, overtime, and tenure. Each bar is a pay range; the far-right bar collects the highest earners.

Compare departments

This role across Illinois

Office Administrator III is held in 12 Illinois departments. In Human Services, the median of $52,100 ranks #9 of 12.

Highest-paying departments for this role

Public Health
$74,400 · 8
Property Tax Appeal Board
$72,400 · 2
Commission on Human Rights
$70,700 · 1
Natural Resources
$65,500 · 3
Employment Security
$60,700 · 1
Corrections
$59,700 · 54
Il Workers' Compensation Commi
$54,000 · 1
Healthcare & Family Services
$52,900 · 5
Prisoner Review Board
$49,300 · 8
Financial and Professional Reg
$41,350 · 2
Children and Family Services
$37,200 · 4

Median total compensation for the Office Administrator III role in other Illinoisdepartments (highest first). Each bar links to that department’s page for this role.

Compare jurisdictions

Office Administrator beyond Illinois

This role is reported in 3 jurisdictions. In Illinois, the median of $57,250 ranks #1 of 3. See Office Administrator across all of Illinois →

Highest-paying jurisdictions for this role

New York Public Authorities
$52,629 · 10
City of Philadelphia
$16,955 · 8

Median total compensation for comparable Office Administratorroles in other jurisdictions. Titles are matched by normalized name across sources, not identical job classification, and pay is not cost-of-living adjusted. Each bar links to that jurisdiction’s page for the role.

Record list

Employees with this title

Page 1

Tanya Glenn

Office Administrator III/Human Services

2025 total comp
$70,300
Sub-department
Family and Community Services
Base pay
$0
Overtime
$0
Other pay
$70,300
Benefits
$0
Total compensation
$70,300
Union / bargaining unit
Collective Bargaining
Work county
Macon

Source-specific fields

4-D Exempt
Yes
Employment Status
CERTIFIED
Period Pay Rate
$3,000
Rutan Exempt
No

Tanya Glenn holds the role of Office Administrator III at Human Services within Family and Community Services. In 2025, their total compensation was $70,300. They are represented by Collective Bargaining.

Tonnika Gillespie

Office Administrator III/Human Services

2025 total comp
$70,200
Sub-department
Ludeman Development Center
Base pay
$0
Overtime
$0
Other pay
$70,200
Benefits
$0
Total compensation
$70,200
Union / bargaining unit
Merit Compensation
Work county
Cook

Source-specific fields

4-D Exempt
Yes
Employment Status
CERTIFIED
Period Pay Rate
$3,100
Rutan Exempt
No

Tonnika Gillespie is a Office Administrator III at Human Services within Ludeman Development Center. 2025 total compensation came to $70,200. Their bargaining unit is Merit Compensation.

Wilda Brookens

Office Administrator III/Human Services

2025 total comp
$68,500
Sub-department
Administrative & Program Support - Shared Services
Base pay
$0
Overtime
$0
Other pay
$68,500
Benefits
$0
Total compensation
$68,500
Union / bargaining unit
Collective Bargaining
Work county
Sangamon

Source-specific fields

4-D Exempt
Yes
Employment Status
PROB 4 MOS
Period Pay Rate
$2,900
Rutan Exempt
No

Wilda Brookens works as a Office Administrator III for Human Services within Administrative & Program Support - Shared Services. Wilda earned $68,500 in 2025. They are represented by Collective Bargaining.