Los Angeles County / Internal Services Department
Agency file
The Internal Services Department is a government agency that delivers public services and programs within its jurisdiction.
In 2025, this agency had 1,898 employees with median total compensation of $162,327; the highest distinct record was $588,374.
What the records show
These summaries compare pay within the agency before listing individual records.
How 2025 total compensation is spread across the 1,898 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($162,327) — 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 $271,976 — more than 90% of the department; the 10th percentile earns $46,697. 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.
Record list
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Senior Departmental Personnel Assistant/Internal Services Department
Denise Ibarra Arreguin works as a Senior Departmental Personnel Assistant for Internal Services Department. Denise earned $117,576 in 2025.
Senior Telecommunications Systems Engineering/Internal Services Department
At Internal Services Department, Mai Nguyen serves as a Senior Telecommunications Systems Engineering. Their 2025 pay totaled $117,429.
Secretary III/Internal Services Department
At Internal Services Department, Barbara Therese Lopez serves as a Secretary III. Their 2025 pay totaled $117,316.
General Maintenance Worker/Internal Services Department
Mark Medrano is a General Maintenance Worker at Internal Services Department. 2025 total compensation came to $117,246.
Staff Assistant II/Internal Services Department
Emily Lee works as a Staff Assistant II for Internal Services Department. Emily earned $117,203 in 2025.
Senior Typist-Clerk/Internal Services Department
At Internal Services Department, John Padilla serves as a Senior Typist-Clerk. Their 2025 pay totaled $116,653.
Account Clerk II/Internal Services Department
Yvonne Mendez works as a Account Clerk II for Internal Services Department. Yvonne earned $116,583 in 2025.
Management Analyst/Internal Services Department
Octavia Ford holds the role of Management Analyst at Internal Services Department. In 2025, their total compensation was $116,386.
Senior Typist-Clerk/Internal Services Department
Veronica Moreno works as a Senior Typist-Clerk for Internal Services Department. Veronica earned $116,313 in 2025.
General Maintenance Supervisor/Internal Services Department
Braulio Mena is a General Maintenance Supervisor at Internal Services Department. 2025 total compensation came to $116,303.
County Career Transition Program Intern - Administration/Internal Services Department
Roberto Martinez works as a County Career Transition Program Intern - Administration for Internal Services Department. Roberto earned $116,145 in 2025.
Senior Secretary III/Internal Services Department
At Internal Services Department, Denise Lucero serves as a Senior Secretary III. Their 2025 pay totaled $116,059.
Secretary III/Internal Services Department
At Internal Services Department, Leslie Magana serves as a Secretary III. Their 2025 pay totaled $115,975.
Administrative Assistant II/Internal Services Department
Deborah Mossiah works as a Administrative Assistant II for Internal Services Department. Deborah earned $115,934 in 2025.
Custodian Supervisor/Internal Services Department
Michael Sawyers is a Custodian Supervisor at Internal Services Department. 2025 total compensation came to $115,839.
Stationary Engineer II/Internal Services Department
At Internal Services Department, Rene Bojorquez serves as a Stationary Engineer II. Their 2025 pay totaled $115,831.
Supervisor,Mail & Delivery Service/Internal Services Department
Miguel Medrano is a Supervisor,Mail & Delivery Service at Internal Services Department. 2025 total compensation came to $115,824.
Senior Secretary III/Internal Services Department
At Internal Services Department, Lucille Annabel Co serves as a Senior Secretary III. Their 2025 pay totaled $115,649.
Secretary III/Internal Services Department
Cynthia Morales is a Secretary III at Internal Services Department. 2025 total compensation came to $115,603.
Senior Typist-Clerk/Internal Services Department
Elia Jimenez holds the role of Senior Typist-Clerk at Internal Services Department. In 2025, their total compensation was $115,588.
Senior Departmental Personnel Assistant/Internal Services Department
Derek Octavio works as a Senior Departmental Personnel Assistant for Internal Services Department. Derek earned $115,572 in 2025.
Custodian Supervisor/Internal Services Department
Yesenia Batres works as a Custodian Supervisor for Internal Services Department. Yesenia earned $115,458 in 2025.
Senior Telephone Operator/Internal Services Department
At Internal Services Department, Saretta Mixon serves as a Senior Telephone Operator. Their 2025 pay totaled $115,242.
General Maintenance Worker/Internal Services Department
At Internal Services Department, Daniel Wagner serves as a General Maintenance Worker. Their 2025 pay totaled $115,118.
Management Secretary III/Internal Services Department
At Internal Services Department, Patricia Curiel serves as a Management Secretary III. Their 2025 pay totaled $115,048.
Account Clerk II/Internal Services Department
Patricia Alvarado holds the role of Account Clerk II at Internal Services Department. In 2025, their total compensation was $114,993.
Secretary III/Internal Services Department
Dominique Jackson holds the role of Secretary III at Internal Services Department. In 2025, their total compensation was $114,909.
Helper,Electrical/Internal Services Department
At Internal Services Department, Nick Rembert serves as a Helper,Electrical. Their 2025 pay totaled $114,666.
Senior General Maintenance Worker/Internal Services Department
At Internal Services Department, Francisco Pichardo serves as a Senior General Maintenance Worker. Their 2025 pay totaled $114,593.
Supervisor,Mail & Delivery Service/Internal Services Department
Preston Grant Jr holds the role of Supervisor,Mail & Delivery Service at Internal Services Department. In 2025, their total compensation was $114,532.
Secretary III/Internal Services Department
Debra Song works as a Secretary III for Internal Services Department. Debra earned $114,515 in 2025.
Information Technology Aide/Internal Services Department
At Internal Services Department, Michael Nguyen serves as a Information Technology Aide. Their 2025 pay totaled $114,467.
General Maintenance Worker/Internal Services Department
Antonio Campbell works as a General Maintenance Worker for Internal Services Department. Antonio earned $114,159 in 2025.