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Senior Rf Technician Jobs in Rancho Cucamonga, CA

Sr. Calibration Technician

Fullerton, CA · On-site

$31.03 - $46.56/hr

Senior Calibration Technician is the highest-level technician position within Transcat with a ... RF calibration experience is preferred. * Conduct independent research when necessary * Coordinate ...

Senior Calibration Technician is the highest-level technician position within Transcat with a ... RF calibration experience is preferred. * Conduct independent research when necessary * Coordinate ...

Senior Calibration Technician is the highest-level technician position within Transcat with a ... RF calibration experience is preferred. * Conduct independent research when necessary * Coordinate ...

Senior Calibration Technician is the highest-level technician position within Transcat with a ... RF calibration experience is preferred. * Conduct independent research when necessary * Coordinate ...

Technician shall be responsible for installation of DAS infrastructure, equipment, and RF Sweep ... Company vehicles are available for senior technicians at the discretion of the Project Manager ...

DAS Field Technician

Ontario, CA · On-site

$19.75 - $27/hr

Technician shall be responsible for installation of DAS infrastructure, equipment, and RF Sweep ... Company vehicles are available for senior technicians at the discretion of the Project Manager ...

DAS Field Technician

Ontario, CA · On-site

$25 - $35/hr

Technician shall be responsible for installation of DAS infrastructure, equipment, and RF Sweep ... Company vehicles are available for senior technicians at the discretion of the Project Manager ...

Support key projects, providing day-to-day updates to Senior Technicians and managers as directed ... You understand basic RF Engineering, Radio Frequency theory, and Electricity and Electronics Theory

Support key projects, providing day-to-day updates to Senior Technicians and managers as directed ... You understand basic RF Engineering, Radio Frequency theory, and Electricity and Electronics Theory

Support key projects, providing day-to-day updates to Senior Technicians and managers as directed ... You understand basic RF Engineering, Radio Frequency theory, and Electricity and Electronics Theory

Support key projects, providing day-to-day updates to Senior Technicians and managers as directed ... You understand basic RF Engineering, Radio Frequency theory, and Electricity and Electronics Theory

Support key projects, providing day-to-day updates to Senior Technicians and managers as directed ... You understand basic RF Engineering, Radio Frequency theory, and Electricity and Electronics Theory

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Senior Rf Technician information

See Rancho Cucamonga, CA salary details

$14

$29

$55

How much do senior rf technician jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for senior rf technician in Rancho Cucamonga, CA is $29.70, according to ZipRecruiter salary data. Most workers in this role earn between $22.12 and $34.90 per hour, depending on experience, location, and employer.

What is a senior RF technician?

Senior RF Technicians are specialized professionals who install, maintain, troubleshoot, and repair radio frequency (RF) systems and equipment. They work with devices such as transmitters, receivers, antennas, and wireless communication systems, often in industries like telecommunications, aerospace, and broadcasting. In addition to technical tasks, Senior RF Technicians may oversee junior staff, ensure compliance with safety and regulatory standards, and document maintenance activities. Their expertise is crucial in ensuring reliable wireless communication and optimal performance of RF equipment.

What are the key skills and qualifications needed to thrive as a senior RF technician?

To thrive as a Senior RF Technician, you need a solid background in electronics, RF theory, troubleshooting, and typically an associate degree or equivalent experience in electronic technology. Familiarity with RF test equipment such as spectrum analyzers, network analyzers, and signal generators, as well as certifications like CET or FCC licenses, are often required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills in this role. These competencies ensure accurate testing, maintenance, and repair of RF systems, supporting reliable performance in critical communication infrastructures.

What are some common challenges senior RF technicians face when troubleshooting complex RF systems?

Senior RF Technicians often encounter challenges such as isolating intermittent faults, managing signal interference, and diagnosing issues in densely integrated systems. These problems require a deep understanding of RF theory, hands-on experience with specialized test equipment, and strong analytical skills. Collaboration with engineering and production teams is also critical, as troubleshooting can involve both hardware and software aspects. Staying updated with new RF technologies and industry standards helps in effectively resolving these complex issues.

What is the difference between Senior Rf Technician vs RF Technician?

AspectSenior RF TechnicianRF Technician
CredentialsTypically requires more experience, advanced certifications, or specialized trainingEntry to mid-level certifications, such as FCC or industry-specific licenses
Work EnvironmentOften involved in complex testing, troubleshooting, and system upgrades in labs or field sitesPrimarily responsible for installation, maintenance, and basic troubleshooting of RF equipment
ResponsibilitiesDesign support, troubleshooting complex issues, mentoring junior staffPerform routine testing, installation, and maintenance tasks

The main difference between a Senior RF Technician and an RF Technician lies in experience, responsibilities, and expertise. Senior RF Technicians handle more complex tasks, provide guidance, and often have advanced certifications, while RF Technicians focus on routine installation and maintenance. Both roles are essential in the wireless and telecommunications industry, but the senior position requires a higher level of skill and experience.

What are popular job titles related to Senior Rf Technician jobs in Rancho Cucamonga, CA?

For Senior Rf Technician jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:

What job categories do people searching Senior Rf Technician jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Senior Rf Technician jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Senior Rf Technician jobs?

Cities near Rancho Cucamonga, CA with the most Senior Rf Technician job openings:

Infographic showing various Senior Rf Technician job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $61,779 per year, or $29.7 per hour.

Sr. Calibration Technician

Transcat, Inc.

Fullerton, CA • On-site

$31.03 - $46.56/hr

Full-time

Medical, Retirement, PTO

Re-posted 25 days ago


Transcat rating

8.7

Company rating: 8.7 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

18th of 120 rated laboratories


Job description

Overview

Who we are—

Transcat is a dynamic, innovative, growing company that has been recognized as the leading calibration and compliance services provider in North America and beyond.  With over 1,000 employees—in technical, consulting, operational, sales, finance, and corporate roles—we have stood the test of time by delivering on our Trust in Every Measure promise to our customers in vital industries, including life sciences, aerospace, defense, energy, and utilities.  We fulfill this promise through our employees, who live Our Values every day, the Transcat Way.  Our employees are at the center of the rewarding, challenging, and life-changing work we do for our customers and those they serve.  Are you ready to join a company where the work you do makes a difference, and where you can grow in your career? 

Here’s what Transcat has to offer— 

  • Work that matters.
  • A values-based culture where people care about each other and the work they do together.
  • Flexibility
  • Training and development to accelerate learning and career advancement.
  • Competitive compensation and benefits, including paid time off, health insurance, tuition reimbursement, retirement, stock purchase plan, and MORE!
  • Pay range is $41.00 - $47.00 / hour
  • Includes a $3k Sign-On Bonus!

Senior Calibration Technician is the highest-level technician position within Transcat with a minimum of six (6) years commercial calibration experience preferred. Calibration Technicians at this level typically can calibrate, troubleshoot, and adjust higher-level equipment across a minimum of eight (8) disciplines, with expert knowledge in three (3) disciplines (e.g., Electrical, Dimensional, or Pressure). Proficiency and expertise are determined in accordance with Transcat’s technician skills progression matrix. A Senior Calibration Technician will be capable of completing work independently within the lab or onsite at a customer location, with limited or no guidance. CCT or CMT certification is desired for this role.


Responsibilities

Essential Duties and Responsibilities

  • Perform calibration work with little to no supervision
  • Proficient with Electrical calibrations.
  • RF calibration experience is preferred. 
  • Conduct independent research when necessary
  • Coordinate and manage daily workloads without direction from the service manager
  • Identify and utilize appropriate measurement techniques
  • Maintain calibration standards
  • Understand and apply uncertainties to measurements made
  • Read and interpret labs’ scopes of accreditation
  • Work effectively with lab support staff
  • Working knowledge and competency in eight (8) disciplines and expert in three (3) disciplines preferred
  • Perform calibrations within a laboratory or customer onsite setting
  • Work at customer on-sites with little to no direction
  • Fulfill duties safely under working conditions, in keeping with Company requirements and standards
  • Other duties as assigned
  • Travel requirement: up to 50% of work schedule

Primary Objectives

  • Call upon high-level skills, techniques, and processes to calibrate, troubleshoot, and adjust a high volume of high-level equipment with few errors
  • Coordinate work schedule for the lab
  • Prepare detailed analysis of calibration processes and uncertainties
  • Develop and implement process improvements
  • Develop team lead skills and responsibilities
  • Train and advise lower-level technicians
  • Deliver on Transcat’s Quality Policy (QAC-F01-001)

Qualifications

Required Knowledge, Skills, Abilities, and Qualifications

  • Successful completion of assigned training materials through on-the-job training, online content, LMS, and classroom led instruction
  • Elite interpersonal and customer service skills
  • Excellent attention to detail
  • Self-motivated learner with the ability to learn new skills related to calibration and calibration processes
  • Ability to take direction and learn from feedback
  • Ability to communicate well with supervisor, solve problems effectively, and work both independently and as part of a team
  • 3+ years driving experience with a valid driver’s license and acceptable driver history

Education and Experience

Required: Associates degree from college or technical school; or six+ (6+) years related experience and/or training; or equivalent combination of education and experience

Preferred:

  • Six+ (6+) years of commercial calibration experience
  • CCT or CMT certification
  • Extensive statistical background
  • Advanced proficiency with Microsoft Office computer software including, Word, Excel, and Outlook
  • Advanced organizational and time management skills
  • Experience in PMEL, PME, TMDE, Metrology, Calibration, ASQ CCT, METCAL, GPETE, Electronics, GCAMS, or Avionics

 

Physical Demands

These physical demands are representative of the physical requirements necessary for an employee to successfully perform the essential functions of this job. We will reasonably accommodate individuals with disabilities to perform the essential functions of the position. While performing the responsibilities of the job, the employee is required to read, write, talk, and hear. The employee is often required to sit and use their hands and fingers to handle tools and equipment. The employee is occasionally required to stand, walk, reach with arms and hands, climb or balance, and to stoop, kneel, crouch or crawl. Occasionally will be required to lift up to 75 lbs.

Work Environment

The work environment described here is representative of what an employee encounters while performing the essential functions of this job.  While performing the duties of this job, the employee is regularly exposed to risk of electrical shock. The employee is frequently exposed to moving mechanical parts. The employee is occasionally exposed to wet and/or humid conditions; high, precarious places; fumes or airborne particles; toxic or caustic chemicals; outside weather conditions; and vibration. The noise level in the work environment is usually moderate.

Equal Opportunity and Non-Discrimination

Transcat is an equal-opportunity employer and prohibits discrimination based on any protected status.  As required by United States law, all qualified applicants will receive consideration for employment without regard to age, color, disability, genetic predisposition or carrier status, national origin, race, religion, sex (including pregnancy, sexual orientation, and gender identity), status as a protected veteran, or as a member of any other protected group or activity under federal, state, and local law.

We will make reasonable accommodations for employees with disabilities to enable them to perform the essential functions of their position unless doing so poses an undue hardship to the company or a direct threat to health or safety.

Contingencies

All offers of employment are contingent upon successfully completing all pre-employment requirements, which include verification of identity and employment eligibility, and when applicable, a motor vehicle driving record report.


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