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Signals Jobs in California (NOW HIRING)

Must be able to hear and distinguish auditory signals as required by the position. * Able to work in conditions with loud noise; work on/around heavy/moving machinery. * Regularly kneel, bend, squat ...

New

Must be able to hear and distinguish auditory signals as required by the position. * Able to work in conditions with loud noise; work on/around heavy/moving machinery. * Regularly kneel, bend, squat ...

New

Signal Integrity Engineer

Livermore, CA · Hybrid

$134K - $166K/yr

Position: Signal Integrity Engineer Duties:Improve Signal Integrity and Power Integrity (SI/PI) performances, and measure, characterize and complete production design analysis. Perform lab ...

Signal Integrity Engineer

Livermore, CA · On-site

$134K - $166K/yr

Position: Signal Integrity Engineer Duties: Improve Signal Integrity and Power Integrity (SI/PI) performances, and measure, characterize and complete production design analysis. Perform lab ...

Signal Integrity

San Jose, CA · On-site

$120K - $300K/yr

About the Role We're looking for a Signal Integrity Engineer to join our hardware team and help ensure our AI-powered devices perform flawlessly at the electrical level. In this role, you'll own SI ...

Showing results 41-60

Signals information

See California salary details

$14

$21

$27

How much do signals jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for signals in California is $21.01, according to ZipRecruiter salary data. Most workers in this role earn between $19.90 and $22.07 per hour, depending on experience, location, and employer.

What is a signals specialist?

In the context of jobs, 'signals' typically refer to indicators or pieces of information that demonstrate a candidate's skills, qualifications, or suitability for a specific role. These signals can include certifications, educational degrees, work experience, completed projects, or even endorsements on professional networks. Employers use these signals to assess whether an applicant meets the job requirements and stands out among other candidates. Understanding and showcasing strong signals can improve your chances of landing a desired position.

What is the difference between Signals vs Network Technicians?

AspectSignalsNetwork Technicians
Required CredentialsFCC licenses, technical certificationsNetworking certifications (e.g., CompTIA Network+)
Work EnvironmentBroadcast stations, telecommunications companiesIT departments, internet service providers
Industry UsageTelecommunications, broadcastingIT, networking, telecommunications
Common Search/ComparisonSignals vs Network Technicians

Signals professionals focus on transmitting and receiving communication signals, often working with radio, television, or telecommunications systems. Network Technicians maintain and troubleshoot computer networks and internet infrastructure. While both roles involve communication technology, Signals are more involved with signal transmission and modulation, whereas Network Technicians focus on network setup, security, and maintenance.

What skills and qualifications are needed to thrive as a signals specialist?

To thrive as a Signals Specialist, you need a strong understanding of telecommunications, electronics, and information systems, often supported by relevant technical training or military certifications. Familiarity with radio systems, encryption devices, satellite communications, and network management tools is critical for the role. Attention to detail, problem-solving abilities, and effective teamwork are valuable soft skills that enhance performance in high-pressure environments. These skills and qualifications are essential to ensure secure, reliable communication networks vital for mission success and operational security.

What challenges do signals specialists face when interpreting complex data, and how can they overcome them?

Signals Analysts often deal with large volumes of raw data from multiple sources, which can make it challenging to identify relevant patterns or actionable intelligence. Staying current with evolving technologies and encryption methods is essential, as adversaries frequently update their communication techniques. To overcome these challenges, Signals Analysts rely on continual training, collaboration with technical experts, and the use of advanced analytical tools. Working closely with other intelligence professionals also helps ensure accurate interpretation and contextual understanding of the data.
What job categories do people searching Signals jobs in California look for? The top searched job categories for Signals jobs in California are:
What cities in California are hiring for Signals jobs? Cities in California with the most Signals job openings:
Infographic showing various Signals job openings in California as of August 2026, with employment types broken down into 77% Full Time, 19% Part Time, 2% Temporary, and 2% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $43,708 per year, or $21 per hour.

Signal Maintainers

Herzog

Rancho Cucamonga, CA • On-site

$59.61/hr

Full-time

Medical, Dental

Posted yesterday

New


Herzog rating

7.6

Company rating: 7.6 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

116th of 278 rated repair and maintenance companies


Job description

Overview

Herzog Contracting Corp. is currently seeking experienced Signal Maintainers in Rancho Cucamonga, CA to join our team.

The pay rate for this position is $59.61 per hour.

Duties and Responsibilities:

*This is a non-exhaustive overview of the job duties for this position.

  • Responsible for the repair, maintenance, testing, and inspection of all grade crossing warning, train control devices, and communication facilities located along the railroad system (i.e. automatic block signal systems, traffic control systems, train control and cab signal systems, interlocking systems, railway highway grade crossing protection, and other similar devices, appliances and systems).
  • Documents work activities and inspections in accordance with Railroad, State Department of Transportation (DOT), and Federal Railroad Administration (FRA) requirements.
  • Responds to trouble calls regarding signal failures during and outside of normal work hours (including nights and weekends).
  • Regular and consistent engagement, participation and promotion of Herzog’s Culture and its essential behaviors are a requirement for this position
  • Regular and predictable attendance and punctuality are a requirement for this position.
  • Other duties as assigned.

Qualifications:

  • High school diploma or equivalent.
  • Valid driver’s license required; Commercial Driver’s License (CDL) preferred.
  • Previous signal maintenance training or experience preferred.
  • Excellent problem solving and decision-making skills.
  • Ability to meet necessary deadlines.
  • Detail oriented with strong organizational skills.
  • Computer experience preferred.
  • Mechanical comprehension and experience interpreting schematics and diagrams preferred.
  • Company provides required Personal Protective Equipment including a Safety Boots Allowance Program.

Pre-Employment Requirements:

  • Subject to pre-employment background check and motor vehicle report review.
  • Maintain a valid driver’s license and endorsements as required per position.
  • Pass pre-employment DOT physical, medical evaluation, and drug screen due to the safety sensitive nature of this position.
    • This position requires you to pass and maintain a DOT medical evaluation to drive a Herzog commercial vehicle. 
  • Successfully complete and maintain any required safety certification and testing on an annual basis.

Physical Requirements:

The physical demands described below must be met by an employee to successfully perform the essential job functions of this role. This position will be physically demanding at times. This is a non-exhaustive overview of the physical requirements for this position.

  • Lift and transfer weight up to 70 pounds for a distance of up to 100 feet.
  • Work in extreme all-weather conditions; uneven surfaces; safety sensitive work environment.
  • Able to walk on uneven surfaces up to 1 mile.
  • Regularly ascend and descend an 18-step ladder with up to 25 pounds. Frequently climb on/off equipment.
  • Regularly push/pull with a body force of up to 50 pounds.
  • Use hands to regularly grasp or squeeze wrenches, switches requiring force up to 60 pounds.
  • Must successfully pass color/vision examinations as required by the position.
  • Must be able to hear and distinguish auditory signals as required by the position.
  • Able to work in conditions with loud noise; work on/around heavy/moving machinery.
  • Regularly kneel, bend, squat while transferring up to 25 pounds of weight.
  • Regularly sit and stand for an extended period of time.
  • Work in a confined access/space environment as narrow as 18 inches.


Safety:

  • Herzog is nationally recognized for its excellent corporate safety record which results from all employees at all levels, in all positions adhering to established policies and procedures. Reporting any and all safety violations to your immediate supervisor is a prerequisite for continued employment. Safety diligence by all results in a safe work environment for all. 


Benefits:

  • Herzog offers a robust benefits package including medical and dental coverage. The plans are specific to projects and locations.


Why Herzog:

Founded in 1969, Herzog is headquartered in St. Joseph, Missouri, with a satellite office in Fort Worth, Texas.

Over the course of our 50+ year history, Herzog has become a national leader in the construction, operations and maintenance of commuter rail, light rail, streetcar, and freight rail projects. 

We believe our culture is at the heart of our existence. It is that belief which empowers every member of our professional family to act with purpose and passion as they advance their career throughout their personal pursuit of excellence.

Backed by over five decades of experience, Herzog delivers exceptional customer service and elite results. 

Our success is the outcome of our relentless pursuit of excellence, our passion for our customers, safety without compromise, and a deep-rooted belief in the power of team.

We invite you to join us on our journey to excellence as we work to be better today than yesterday and better tomorrow than today.

 

It is the policy of Herzog Contracting Corp. to provide equal opportunity in employment for all qualified individuals regardless of race, color, religion, ethnicity, national origin, ancestry, disability, medical condition, age, citizenship, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, genetic information, military status, veteran status, and any other characteristic protected by law.

Qualifications:UNAVAILABLEEducation:UNAVAILABLEEmployment Type: UNAVAILABLE

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