Los Angeles County
ELECTRONICS COMMUNICATIONS TECHNICIAN WORKING SUPERVISOR
Los Angeles County, Los Angeles, California, United States, 90079
TYPE OF RECRUITMENT
We encourage applications from anyone.
FILING PERIOD We will be accepting online applications from Monday, January 5, 2026, at 8:00 A.M. (PT) until Friday, January 16, 2026, at 5:00 P.M. (PT). All applications must be received before 5:00 P.M. on Friday, January 16, 2026, to be accepted.
EXAM NUMBER J6543B
Check Out Our Outstanding Benefits Los Angeles County offers one of the strongest public-sector benefits packages in the nation: https://hr.lacounty.gov/benefits/
Why Work For Us? Los Angeles County is the most populous county in the nation, with more than 10 million residents. As the largest employer in Southern California, it has over 116,000 employees in more than 38 Departments that provide vital public services such as law enforcement, property assessment, public health protection, water conservation, cultural activities, and many more. We are dedicated professionals committed to preserving the dignity and integrity of the workplace and protecting the rights of each employee. The County offers one of the strongest public-sector benefits packages in the nation, including health care options, robust retirement plans, and flexibility to work, relax, and rejuvenate in order to reach personal and professional potential.
Responsibilities
Plan, assign, supervise, review, and inspect the work of employees engaged in the maintenance, repair, testing, configuration, and installation of fixed, mobile, and portable radio communications and related equipment.
Monitor and participate in requisitions and orders for parts and supplies.
Coordinate with other units within the Department to plan and complete projects (e.g., installing and updating mobile radio equipment).
Share technical knowledge and expertise with other Departmental personnel.
Confers and consults with Department members and vendors, providing instructions on work techniques, equipment builds, equipment operations, repairs, maintenance, and technological developments.
Keep shop and work records and create productivity reports.
Ensure compliance with safety regulations and safe work practices.
Plan and schedule equipment inspection and preventive maintenance.
Write employee performance evaluations.
Additional Responsibilities
Perform the work of an Electronics Communications Technician on an as‑needed basis.
Drive vehicles as part of job‑related testing, reviews, and inspections.
Requirements to Qualify
Three years of journey‑level experience* in the installation, maintenance, and repair of radio communications transmitting and receiving equipment.
Licenses
Valid General Radiotelephone Operator License issued by the Federal Communications Commission (FCC).
Valid California Class C Driver License required to perform job‑related essential functions; out‑of‑state applicants must provide a valid license from their state of residence and obtain a California Class C Driver License prior to appointment.
Successful applicants must obtain a copy of their driving record from the California State Department of Motor Vehicles before appointment; the record must not be suspended, restricted, or revoked.
An applicant whose driving record shows three (3) or more violations within the last year will not be appointed.
Physical Class Physical Class III – Moderate: Employees must stand or walk most of the time with bending, stooping, squatting, twisting, reaching, working on irregular surfaces, occasional lifting of objects weighing over 25 pounds, and frequent lifting of 10–25 pounds.
Other Requirements
Vision and color perception must be adequate to effectively and safely perform essential duties.
Journey‑level experience is defined as performing the full range and diversity of work independently and reliably in radio communications, equipment maintenance, repair, and installation.
Special Requirement Information In order to qualify, applicants must submit a copy of their valid General Radiotelephone Operator License issued by the FCC within seven (7) calendar days from the last day of filing. Failure to provide the required documentation will result in application rejection.
Supplemental Questionnaire Applicants must complete a supplemental questionnaire that includes a pre‑investigative questionnaire used as part of the background investigation process. Applicants who fail the pre‑investigative questionnaire will be disqualified and must wait three (3) months from the date of disqualification to reapply.
Examination Content (Structured Interview)
Knowledge of mobile radio systems, including how to install, repair, and replace mobile radio systems.
Knowledge of emergency light bars and sirens equipment, including how to install, repair, and replace emergency light bars and sirens.
Knowledge of 12‑volt electrical systems.
Knowledge of California Title 13 regarding emergency lighting requirements.
Problem‑solving skills.
Organization skills.
Supervisory skills.
Ability to assign staff to projects, to tasks, and to assign resources to projects.
Verbal communication skills.
Applicants must achieve a passing score of 70 % or higher on the examination to be placed on the eligible list.
Testing Accommodation Applicants requiring a testing accommodation must submit documentation from a qualified medical provider or other qualified professional supporting the request. Applicants who do not provide the required documentation by the deadline will experience a delay in the examination process and in consideration for initial placement on the eligible list.
Veteran's Credit If you are a veteran, you may be eligible for veteran’s credit, an additional 10 % of the total points added to a passing score. Submit a copy of your DD‑214 to the exam analyst at sheriffexamsunit@lasd.org so the credit can be included before the list is available.
Eligibility and Vacancy Information Applicants who receive a passing grade in the examination will be placed on the eligible list in the order of their score group for a period of six (6) months from the date of promulgation. The list of successful applicants will be used to fill vacancies within the Los Angeles County Sheriff’s Department, Technology and Support Division, Communications & Fleet Management Bureau.
Background Investigation and Zero‑Tolerance Policy Successful applicants must complete a thorough background investigation, including a fingerprint search. Disqualifying factors include felony convictions, job‑related misdemeanor convictions, certain serious traffic convictions or patterns of traffic violations (three moving violations in one year, failure to appear, at‑fault accidents, suspended license, driving under the influence), poor credit history, poor employment history, substance abuse, or probation. The department has a zero‑tolerance policy for narcotics, controlled substances, and prescription drugs without a prescription.
Available Shift Any shift. Applicants must be willing to work any shift, including evenings, nights, weekends, and holidays.
Application & Filing Information We only accept online applications. Applications submitted by U.S. mail, fax, or in person are not accepted. Apply online by clicking the green Apply button at the top right of this posting or use the website to view application status updates. All application and supplemental questionnaire documents must be submitted electronically before 5:00 P.M. (PT) on Friday, January 16, 2026.
Complete the application fully, providing relevant job experience with employer’s name and address, job title, start and end dates, hours worked per week, and description of work performed.
We may verify the information included in the application at any point during the examination and hiring process, including after an appointment has been made. Submission of falsified information may result in refusal or rescission of appointment. Copying vote from the requirements or class specification is not sufficient; doing so may lead to an incomplete application and potential disqualification.
All notifications will be sent to the email address provided. Applicants should ensure their email address is valid. If they choose to unsubscribe or opt out of receiving emails, they can view notices by logging into governmentjobs.com and checking the profile inbox. They are responsible for viewing correspondence and will not be considered for re‑scheduling an exam part if they miss a notice.
Domains for approved email senders: jphizon@lasd.org, info@governmentjobs.com, noreply@governmentjobs.com.
Email and Application Details After submitting the online application, applicants must upload all required documents as attachments. If unable to attach documents, they may fax to 323-415-2580 or email documents to sheriffexamsunit@lasd.org within seven (7) calendar days from the last day of filing. Failure to provide required documentation causes application rejection.
Social Security Number Federal law requires that all employed persons have a Social Security Number. Include yours when applying.
Computer and Internet Access at Public Libraries Applicants lacking regular computer or internet access may complete applications on public libraries throughout Los Angeles County.
User ID, Email, and Password Policy All applicants must file applications using their own user ID and password. Using a family member or friend’s credentials may erase the original application record.
Contact Information California Relay Services Phone: 800-735-2922
ADA Coordinator Phone: 213-229-1621
Teletype Phone: 213-626-0251
Department Contact Name: Professional Examinations Unit
Department Contact Phone: 323-526-5611
Department Contact Email: sheriffexamsunit@lasd.org
#J-18808-Ljbffr
FILING PERIOD We will be accepting online applications from Monday, January 5, 2026, at 8:00 A.M. (PT) until Friday, January 16, 2026, at 5:00 P.M. (PT). All applications must be received before 5:00 P.M. on Friday, January 16, 2026, to be accepted.
EXAM NUMBER J6543B
Check Out Our Outstanding Benefits Los Angeles County offers one of the strongest public-sector benefits packages in the nation: https://hr.lacounty.gov/benefits/
Why Work For Us? Los Angeles County is the most populous county in the nation, with more than 10 million residents. As the largest employer in Southern California, it has over 116,000 employees in more than 38 Departments that provide vital public services such as law enforcement, property assessment, public health protection, water conservation, cultural activities, and many more. We are dedicated professionals committed to preserving the dignity and integrity of the workplace and protecting the rights of each employee. The County offers one of the strongest public-sector benefits packages in the nation, including health care options, robust retirement plans, and flexibility to work, relax, and rejuvenate in order to reach personal and professional potential.
Responsibilities
Plan, assign, supervise, review, and inspect the work of employees engaged in the maintenance, repair, testing, configuration, and installation of fixed, mobile, and portable radio communications and related equipment.
Monitor and participate in requisitions and orders for parts and supplies.
Coordinate with other units within the Department to plan and complete projects (e.g., installing and updating mobile radio equipment).
Share technical knowledge and expertise with other Departmental personnel.
Confers and consults with Department members and vendors, providing instructions on work techniques, equipment builds, equipment operations, repairs, maintenance, and technological developments.
Keep shop and work records and create productivity reports.
Ensure compliance with safety regulations and safe work practices.
Plan and schedule equipment inspection and preventive maintenance.
Write employee performance evaluations.
Additional Responsibilities
Perform the work of an Electronics Communications Technician on an as‑needed basis.
Drive vehicles as part of job‑related testing, reviews, and inspections.
Requirements to Qualify
Three years of journey‑level experience* in the installation, maintenance, and repair of radio communications transmitting and receiving equipment.
Licenses
Valid General Radiotelephone Operator License issued by the Federal Communications Commission (FCC).
Valid California Class C Driver License required to perform job‑related essential functions; out‑of‑state applicants must provide a valid license from their state of residence and obtain a California Class C Driver License prior to appointment.
Successful applicants must obtain a copy of their driving record from the California State Department of Motor Vehicles before appointment; the record must not be suspended, restricted, or revoked.
An applicant whose driving record shows three (3) or more violations within the last year will not be appointed.
Physical Class Physical Class III – Moderate: Employees must stand or walk most of the time with bending, stooping, squatting, twisting, reaching, working on irregular surfaces, occasional lifting of objects weighing over 25 pounds, and frequent lifting of 10–25 pounds.
Other Requirements
Vision and color perception must be adequate to effectively and safely perform essential duties.
Journey‑level experience is defined as performing the full range and diversity of work independently and reliably in radio communications, equipment maintenance, repair, and installation.
Special Requirement Information In order to qualify, applicants must submit a copy of their valid General Radiotelephone Operator License issued by the FCC within seven (7) calendar days from the last day of filing. Failure to provide the required documentation will result in application rejection.
Supplemental Questionnaire Applicants must complete a supplemental questionnaire that includes a pre‑investigative questionnaire used as part of the background investigation process. Applicants who fail the pre‑investigative questionnaire will be disqualified and must wait three (3) months from the date of disqualification to reapply.
Examination Content (Structured Interview)
Knowledge of mobile radio systems, including how to install, repair, and replace mobile radio systems.
Knowledge of emergency light bars and sirens equipment, including how to install, repair, and replace emergency light bars and sirens.
Knowledge of 12‑volt electrical systems.
Knowledge of California Title 13 regarding emergency lighting requirements.
Problem‑solving skills.
Organization skills.
Supervisory skills.
Ability to assign staff to projects, to tasks, and to assign resources to projects.
Verbal communication skills.
Applicants must achieve a passing score of 70 % or higher on the examination to be placed on the eligible list.
Testing Accommodation Applicants requiring a testing accommodation must submit documentation from a qualified medical provider or other qualified professional supporting the request. Applicants who do not provide the required documentation by the deadline will experience a delay in the examination process and in consideration for initial placement on the eligible list.
Veteran's Credit If you are a veteran, you may be eligible for veteran’s credit, an additional 10 % of the total points added to a passing score. Submit a copy of your DD‑214 to the exam analyst at sheriffexamsunit@lasd.org so the credit can be included before the list is available.
Eligibility and Vacancy Information Applicants who receive a passing grade in the examination will be placed on the eligible list in the order of their score group for a period of six (6) months from the date of promulgation. The list of successful applicants will be used to fill vacancies within the Los Angeles County Sheriff’s Department, Technology and Support Division, Communications & Fleet Management Bureau.
Background Investigation and Zero‑Tolerance Policy Successful applicants must complete a thorough background investigation, including a fingerprint search. Disqualifying factors include felony convictions, job‑related misdemeanor convictions, certain serious traffic convictions or patterns of traffic violations (three moving violations in one year, failure to appear, at‑fault accidents, suspended license, driving under the influence), poor credit history, poor employment history, substance abuse, or probation. The department has a zero‑tolerance policy for narcotics, controlled substances, and prescription drugs without a prescription.
Available Shift Any shift. Applicants must be willing to work any shift, including evenings, nights, weekends, and holidays.
Application & Filing Information We only accept online applications. Applications submitted by U.S. mail, fax, or in person are not accepted. Apply online by clicking the green Apply button at the top right of this posting or use the website to view application status updates. All application and supplemental questionnaire documents must be submitted electronically before 5:00 P.M. (PT) on Friday, January 16, 2026.
Complete the application fully, providing relevant job experience with employer’s name and address, job title, start and end dates, hours worked per week, and description of work performed.
We may verify the information included in the application at any point during the examination and hiring process, including after an appointment has been made. Submission of falsified information may result in refusal or rescission of appointment. Copying vote from the requirements or class specification is not sufficient; doing so may lead to an incomplete application and potential disqualification.
All notifications will be sent to the email address provided. Applicants should ensure their email address is valid. If they choose to unsubscribe or opt out of receiving emails, they can view notices by logging into governmentjobs.com and checking the profile inbox. They are responsible for viewing correspondence and will not be considered for re‑scheduling an exam part if they miss a notice.
Domains for approved email senders: jphizon@lasd.org, info@governmentjobs.com, noreply@governmentjobs.com.
Email and Application Details After submitting the online application, applicants must upload all required documents as attachments. If unable to attach documents, they may fax to 323-415-2580 or email documents to sheriffexamsunit@lasd.org within seven (7) calendar days from the last day of filing. Failure to provide required documentation causes application rejection.
Social Security Number Federal law requires that all employed persons have a Social Security Number. Include yours when applying.
Computer and Internet Access at Public Libraries Applicants lacking regular computer or internet access may complete applications on public libraries throughout Los Angeles County.
User ID, Email, and Password Policy All applicants must file applications using their own user ID and password. Using a family member or friend’s credentials may erase the original application record.
Contact Information California Relay Services Phone: 800-735-2922
ADA Coordinator Phone: 213-229-1621
Teletype Phone: 213-626-0251
Department Contact Name: Professional Examinations Unit
Department Contact Phone: 323-526-5611
Department Contact Email: sheriffexamsunit@lasd.org
#J-18808-Ljbffr