On Call Signal Processing Jobs (NOW HIRING)

Salary: $22.20 Hourly
Location : 6939 W. LOOP 1604 N., SAN ANTONIO, TX 78254, TX
Job Type: 4A Full-Time
Job Number: 2026-01202
Department: Public Works
Opening Date: 07/30/2026
Closing Date: 8/30/2026 11:59 PM Central
Grant Funded: No
FLSA Status: Exempt
Job Summary
Under general supervision, is responsible for assisting in the installation, maintenance, programming, and troubleshooting a diverse range of traffic control devices and communications equipment ranging from L.E.D. equipped signal heads to programmable traffic signal controllers. Works under supervision in the installation and maintenance of various video detection systems and components, to include solar powered school flashers, battery backup units, high speed wireless communication devices as well as a multitude of other advanced electronic and electrical devices related to the traffic signal field. Exercises no supervision.
Work Location
Northwest Service Center, 6939 W Loop 1604 N, Bldg. 2, San Antonio, TX 78254
Work Hours
6:00 a.m. - 3:00 p.m.; Monday - Friday; hours are subject to change and may include evening and/or weekend shifts depending on circumstances (i.e. emergencies, special events, inclement weather, etc.) and will require on-call duties for emergency repair work after normal business hours and on weekends.
Essential Job Functions

• Inspects, repairs, maintains, troubleshoots, tests, and upgrades traffic signal equipment.
• Programs various types of traffic signal and control equipment.
• Performs scheduled comprehensive traffic signal preventive maintenance activities.
• Provides response maintenance for traffic signal equipment in response to malfunctions resulting from vehicle crashes, weather events, vandalism, power outages or other uncontrollable phenomenon.
• Exercises technical expertise identifying equipment malfunction, developing and executing corrective measures.
• Ensures all work performed is completed and in compliance with City and industry standards.
• Documents all work performed in the field and in the shop and submits reports to supervisors.
• Assists in repairing electric motors and generators; installing inside wiring; repairing, and connecting or disconnecting transformers and similar power station equipment and local communication systems.
• Operates tools and equipment of the electrical trade to assist the Electrician in constructing service meter loops on exterior of buildings and any service cable or wiring in conjunction with exterior work.
• Drives truck hauling tools and materials as required; mixes and pours concrete when required.
• Performs related duties and fulfills responsibilities as required.

Job Requirements

• High school diploma or GED equivalent (recognized by the Texas Education Agency or a regional accrediting agency).
• One (1) year of experience in electronic troubleshooting or completion of formal training program in electronics.
• Valid Class "C" Texas Driver's License.

Preferred Qualifications

• One (1) year of electronics or electrical experience.
• International Municipal Signal Association (IMSA) Certification.

Applicant Information

• Unless otherwise stated, applicants are permitted to substitute two years of related full-time experience for one year of higher education or one year of related higher education for two years of experience in order to meet the minimum requirements of the job. One year of full-time experience is defined as 30 or more hours worked per week for 12 months. One year of higher education is defined as 30 credit hours completed at an accredited college or university.
• Applicants selected for employment with the City of San Antonio in this position must receive satisfactory results from pre-employment drug testing and background checks. If required for the position, a physical, motor vehicle record evaluation, and additional background checks may be conducted.
• Please be advised that if selected for this position, information regarding employment history as it relates to the qualifications of the position will be needed for employment verification. Applicants claiming military service to meet the experience requirement for this position may attach a DD214 to the application.
• If selected for this position, official transcripts, diplomas, certifications, and licenses must be submitted at the time of processing. Unofficial transcripts and copies of other relevant documents may be attached to the application for consideration in advance.

Knowledge, Skills, and Abilities

• Knowledge of solid-state electronics, logic gates, digital, analog timing circuits, microprocessors, oscillators, and electronic measuring and testing equipment.
• Knowledge of electronic troubleshooting techniques.
• Knowledge of Alternating Current/Direct Current (AC/DC) theory.
• Knowledge of programming, traffic phasing, and timings.
• Knowledge of hazards and safety measures as they relate to electronics and the electrical trade.
• Skill in utilizing electronic measuring equipment, including a multichannel oscilloscope, frequency counter, digital voltmeter, volt ohm meter, diagnosis intervention unit, peripheral test set, protocol analyzer, capacitor/inductor analyzer, loop insulator detector, amp probe meter, cable/conduit locator, "NEMAL's" and "170's" controller tester.
• Skill in utilizing power hand tools.
• Skill in operating a small and large "Hi-ranger" bucket truck and a 3/4 ton truck.
• Skill in utilizing a concrete cutter.
• Ability to perform all the physical requirements of the position.

Benefits Information
The City of San Antonio (CoSA) strives to provide a competitive compensation and benefit package to attract and retain a highly skilled workforce. To accomplish this, CoSA offers subsidized health care benefits for active and retired employees, paid disability benefits, paid life insurance, as well as automatic participation in a pension program which is currently matched two to one.
For more detailed information, please click on the following link to view Benefits offered by the City of San Antonio:
Note:

• Part-Time, Temporary, and non-City positions are not eligible for CoSA Benefits.
• Holiday and Leave benefits for Pre-K 4 SA positions may be different than what is listed at the above link.

Additional Information
The City Of San Antonio is an Equal Opportunity/Reasonable Accommodation Employer. This means that the City does not discriminate on the basis of race, religion, sex (gender), age, disability, national origin, genetic information, or sexual orientation. All individuals are encouraged to apply and compete for jobs with the City of San Antonio.
If you require assistance at any stage of the application process due to a disability, please contact the so that accommodations may be made to meet your needs. Our telephone number is 210-207-8705 and our fax number is 210-207-2285.
01
Are you a current regular full time or part time CoSA employee?

• Yes - I am a Full Time City Employee.
• Yes - I am a Part Time City Employee.
• No - I am not a Full Time or Part Time City Employee.

02
Are you a veteran or active member of the armed forces?

• Yes
• No

03
Are you a San Antonio Ready to Work Program (SARTW) or Train for Jobs San Antonio Program (TfJSA) participant?

• Yes - SA Ready to Work Program
• Yes - Train for Jobs SA Program
• Yes - Both Programs
• No

04
What best describes your highest level of education at the end of the current semester?

• Some High School
• High School Diploma or GED recognized by the Texas Education Agency or a regional accrediting agency
• 30+ completed semester hours (credits) from an accredited college or university
• 60+ completed semester hours (credits) from an accredited college or university
• Associate's Degree from an accredited college or university
• 90+ completed semester hours (credits) from an accredited college or university
• 120+ completed semester hours (credits) from an accredited college or university
• Bachelor's Degree from an accredited college or university
• Master's Degree from an accredited college or university
• PhD, JD, or other Post Graduate Degree from an accredited college or university
• None of the above

05
How many years of experience do you have in electronic troubleshooting?

• None
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

06
Have you completed a formal training program in electronics?

• Yes
• No

07
Do you have a valid Driver's License?

• Yes
• No

08
How many years of experience do you have in installation and repair of electronic or electrical systems?

• None
• Less than one year
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

09
Are you able to work in elevated heights?

• Yes
• No

10
How many years of experience do you have trouble shooting, repairing, and upgrading electronic components?

• None
• Less than one year
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

11
Please rate your level of knowledge with 2070 controllers:

• None
• Limited Experience
• Intermediate Experience
• Advanced Experience

12
Do have an (IMSA) International Municipal Signal Association Certification? If so, what level? Please list. If none, enter "n/a".
13
How many years of experience do you have trouble shooting traffic signals?

• None
• Less than one year
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

14
How many traffic crew employees have you lead at one time?

• None
• 5 or less
• 5 - 10
• 10 - 20
• 20 or more

15
Do you have an Temporary Work Zone Certification?

• Yes
• No

16
How many years of experience do you have working in active traffic?

• None
• Less than one year
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

17
How many years of experience do you have operating bucket trucks?

• None
• Less than one year
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

18
Please rate your level of knowledge with traffic signal construction:

• None
• Limited Experience
• Intermediate Experience
• Advanced Experience

19
How many years of experience do you have leading a traffic crew?

• None
• Less than one year
• 1 year
• 2 years
• 3 years
• 4 years
• 5 years
• 6 years
• 7 years
• 8 years
• 9 years
• 10 years +

20
The work hours for this position are subject to change and will be required to work On-Call (i.e. emergencies, special events, inclement weather, etc.) as needed. Traffic signal maintenance requires 24/7 coverage 365 days a year and will include working evening or weekend shifts. Select the following shifts you are able and willing to work:

• Days
• Evenings
• Weekends
• Holidays
• On-call
• Overnight
• After-hours
• Rotating work schedules
• Alternate work schedules
• Adjusted work schedules

21
List operating software for 2070 controllers you have used in the past. If you do not have related experience, enter "n/a".
22
Describe any experience you have with installation, maintenance and repair work on electrical and electronic systems including traffic controllers, fiber optic networks, traffic signals or any other related equipment. If you do not have related experience, enter "n/a".
23
I acknowledge that this position is considered to be a primary driving position and I will be subject to random drug and alcohol testing as defined in AD 4.3, Alcohol and Controlled Substance Testing and AD 4.8, Driver Safety Program. I further understand that the City of San Antonio has a zero-tolerance policy for which termination of employment will result for positive drug or alcohol test results.

• I acknowledge

24
I understand that if I have a need for a reasonable accommodation to participate in the recruitment and interview process, I can contact the Human Resources Department at AskHR@sanantonio.gov or 210-207-8705. I further understand that if an accommodation is necessary to perform the position for which I have applied, I can contact HR after an offer has been extended.

• I acknowledge.

Required Question