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Cook County, Illinois / Treasurer Tax Sales Automation

Agency file

Treasurer Tax Sales Automation

Source file: Cook County, Illinois — Employee Payroll / ingested Jun 19, 2026

The Treasurer Tax Sales Automation manages public finances — collecting revenue and taxes, budgeting, accounting, and financial oversight.

In 2018, this agency had 13 employees with median total compensation of $2,816; the highest distinct record was $30,000.

Year
2018
Total payroll
$85.1K
Employees
13
Median total
$2,816
Highest record
$30,000

What the records show

Compensation analytics

These summaries compare pay within the agency before listing individual records.

Salary distribution

How 2018 total compensation is spread across the 13 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($2,816) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base — $6,545 (100%)
  • Overtime — $0 (0%)
  • Other — $0 (0%)
  • Benefits — $0 (0%)

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.

Pay percentiles

10th
25th
Median
75th
90th
$768
$1,344
$2,816
$6,816
$16,406

The pay ladder for this department. Someone at the 90th percentile earns $16,406 — more than 90% of the department; the 10th percentile earns $768. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Student Administrative Aide
10 · $1,978
Director of Operations
1 · $30,000
Procurement Liaison
1 · $16,406
Accountant III
1 · $11,201

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.

Record list

Employees

Page 1

Scott Guliano

Student Administrative Aide/Treasurer Tax Sales Automation

2018 total comp
$1,505
Base pay
$1,505
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$1,505
Hire date
2016-07-07
Middle name
A

Source-specific fields

Employee Identifier
65bf9d92-b040-4f64-9ed7-2564dea76a7b
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
79
Office
1534
Position Id
1800293

Scott Guliano is a Student Administrative Aide at Treasurer Tax Sales Automation. They have served since 2016 (about 2 years). 2018 total compensation came to $1,505.

Keun Ae Choi

Student Administrative Aide/Treasurer Tax Sales Automation

2018 total comp
$1,344
Base pay
$1,344
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$1,344
Hire date
2018-04-06

Source-specific fields

Employee Identifier
c24e9710-dd1e-4e05-a8a4-abefc0ece012
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
79
Office
1534
Position Id
1800297

Keun Ae Choi is a Student Administrative Aide at Treasurer Tax Sales Automation. They have served since 2018 (under a year). 2018 total compensation came to $1,344.

Melissa Valdez

Student Administrative Aide/Treasurer Tax Sales Automation

2018 total comp
$1,024
Base pay
$1,024
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$1,024
Hire date
2017-11-20

Source-specific fields

Employee Identifier
817b694e-f4d3-4964-ab06-75c0cec21882
Fiscal Period
2018Q1
Fiscal Quarter
1
Job Code
79
Office
1534
Position Id
1800301

Melissa Valdez is a Student Administrative Aide at Treasurer Tax Sales Automation. Their tenure dates to 2017, about a year. 2018 total compensation came to $1,024.

Sylwia Zatloka

Student Administrative Aide/Treasurer Tax Sales Automation

2018 total comp
$768
Base pay
$768
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$768
Hire date
2018-04-16

Source-specific fields

Employee Identifier
592e53d4-f468-4312-85e7-0a04c87e8961
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
79
Office
1534
Position Id
1800299

Sylwia Zatloka is a Student Administrative Aide at Treasurer Tax Sales Automation. They have served since 2018 (under a year). 2018 total compensation came to $768.

Yik Yu Lau

Student Administrative Aide/Treasurer Tax Sales Automation

2018 total comp
$480
Base pay
$480
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$480
Hire date
2018-05-21

Source-specific fields

Employee Identifier
1a60f0dd-b82e-4415-a1ba-d388d59925d1
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
79
Office
1534
Position Id
1800296

Yik Yu Lau holds the role of Student Administrative Aide at Treasurer Tax Sales Automation. They have served since 2018 (under a year). In 2018, their total compensation was $480.