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
Highest-paid first / page 17
Wastewater Treatment Plt Operator Supervisor/Internal Services Department
Cornell Gillenwater holds the role of Wastewater Treatment Plt Operator Supervisor at Internal Services Department. In 2025, their total compensation was $192,851.
Network Systems Administrator II/Internal Services Department
Michael Palencia works as a Network Systems Administrator II for Internal Services Department. Michael earned $192,669 in 2025.
Administrative Services Manager I/Internal Services Department
Amy Sandoval holds the role of Administrative Services Manager I at Internal Services Department. In 2025, their total compensation was $192,525.
Electrician/Internal Services Department
Saul Guerra is a Electrician at Internal Services Department. 2025 total compensation came to $192,367.
Plumber/Internal Services Department
Louie Ramos holds the role of Plumber at Internal Services Department. In 2025, their total compensation was $192,361.
Network Systems Administrator II/Internal Services Department
Nathen Luu works as a Network Systems Administrator II for Internal Services Department. Nathen earned $192,229 in 2025.
Senior Digital Communications Systems Technician/Internal Services Department
Anthony Preciado holds the role of Senior Digital Communications Systems Technician at Internal Services Department. In 2025, their total compensation was $192,153.
Senior Network Systems Administrator/Internal Services Department
Arby Davidian is a Senior Network Systems Administrator at Internal Services Department. 2025 total compensation came to $192,092.
Electrician/Internal Services Department
Jorge Gonzalez works as a Electrician for Internal Services Department. Jorge earned $191,727 in 2025.
Administrative Services Manager II/Internal Services Department
Sandra Kessler works as a Administrative Services Manager II for Internal Services Department. Sandra earned $191,566 in 2025.
Stationary Engineer II/Internal Services Department
Eduardo Ortega is a Stationary Engineer II at Internal Services Department. 2025 total compensation came to $191,440.
Stationary Engineer II/Internal Services Department
Johnathan Cook is a Stationary Engineer II at Internal Services Department. 2025 total compensation came to $191,414.
Senior Digital Communications Systems Technician/Internal Services Department
At Internal Services Department, Genaro Parral serves as a Senior Digital Communications Systems Technician. Their 2025 pay totaled $190,952.
Program Manager II/Internal Services Department
At Internal Services Department, Alexander Mena serves as a Program Manager II. Their 2025 pay totaled $190,854.
Network Systems Administrator II/Internal Services Department
Mack Suniga works as a Network Systems Administrator II for Internal Services Department. Mack earned $190,565 in 2025.
Communications Tower&Line Supervisor/Internal Services Department
At Internal Services Department, Randolph Duvalois serves as a Communications Tower&Line Supervisor. Their 2025 pay totaled $190,320.
Sheet Metal Working Supervisor/Internal Services Department
At Internal Services Department, Gerardo Zurita serves as a Sheet Metal Working Supervisor. Their 2025 pay totaled $190,295.
Electronics Communications Technician/Internal Services Department
Lorenzo Guzman holds the role of Electronics Communications Technician at Internal Services Department. In 2025, their total compensation was $190,278.
Senior Network Systems Administrator/Internal Services Department
At Internal Services Department, Giovanni Ballesteros serves as a Senior Network Systems Administrator. Their 2025 pay totaled $190,262.
Administrative Services Manager I/Internal Services Department
Jason Echeverria holds the role of Administrative Services Manager I at Internal Services Department. In 2025, their total compensation was $190,236.
Digital Communications Systems Technician/Internal Services Department
Stephen Merkel holds the role of Digital Communications Systems Technician at Internal Services Department. In 2025, their total compensation was $189,768.
Information Systems Support Analyst II/Internal Services Department
At Internal Services Department, Janet Samaduroff serves as a Information Systems Support Analyst II. Their 2025 pay totaled $189,690.
Application Developer II/Internal Services Department
At Internal Services Department, Jennifer Run serves as a Application Developer II. Their 2025 pay totaled $189,429.
Wastewater Treatment Plant Operator/Internal Services Department
At Internal Services Department, Juan Trigueros serves as a Wastewater Treatment Plant Operator. Their 2025 pay totaled $189,186.
Electronic Communic Technician Supervisor/Internal Services Department
Kevin Morris holds the role of Electronic Communic Technician Supervisor at Internal Services Department. In 2025, their total compensation was $189,038.
Principal Application Developer/Internal Services Department
Gloria Siu holds the role of Principal Application Developer at Internal Services Department. In 2025, their total compensation was $188,899.
Senior Application Developer/Internal Services Department
At Internal Services Department, Marlon Baker serves as a Senior Application Developer. Their 2025 pay totaled $188,735.
Senior Geographic Information Systems Analyst/Internal Services Department
Rogelio Flores holds the role of Senior Geographic Information Systems Analyst at Internal Services Department. In 2025, their total compensation was $188,722.
Electrician/Internal Services Department
At Internal Services Department, Daniel Shryne serves as a Electrician. Their 2025 pay totaled $188,667.
Welder-Fitter/Internal Services Department
At Internal Services Department, Fernando Velasco serves as a Welder-Fitter. Their 2025 pay totaled $188,620.
Information Technology Technician Support Supervisor/Internal Services Department
Julius Manalo holds the role of Information Technology Technician Support Supervisor at Internal Services Department. In 2025, their total compensation was $188,591.
Information Systems Support Analyst II/Internal Services Department
Brian Wiley works as a Information Systems Support Analyst II for Internal Services Department. Brian earned $188,515 in 2025.
Stationary Engineer II/Internal Services Department
At Internal Services Department, Ryan Gomez serves as a Stationary Engineer II. Their 2025 pay totaled $188,418.
Plumber/Internal Services Department
Bryan Cano works as a Plumber for Internal Services Department. Bryan earned $188,212 in 2025.
Refrigeration Mechanic/Internal Services Department
Jaime Martin holds the role of Refrigeration Mechanic at Internal Services Department. In 2025, their total compensation was $188,120.
Senior Electronics Communications Technician/Internal Services Department
Benjamin Meadows holds the role of Senior Electronics Communications Technician at Internal Services Department. In 2025, their total compensation was $188,120.
Application Developer II/Internal Services Department
At Internal Services Department, Uyennhi Ngo serves as a Application Developer II. Their 2025 pay totaled $188,030.
Application Developer II/Internal Services Department
Jian Wei Cheng works as a Application Developer II for Internal Services Department. Jian earned $187,865 in 2025.
Electrician/Internal Services Department
Dorian Robles works as a Electrician for Internal Services Department. Dorian earned $187,818 in 2025.
Stationary Engineer II/Internal Services Department
Christopher Gafford is a Stationary Engineer II at Internal Services Department. 2025 total compensation came to $187,729.