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Field Tech Jobs in Rialto, CA (NOW HIRING)

At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our ... Tetra Tech Solid Waste West (SWW) is seeking an Environmental Field Technician. We are expanding ...

And most of the technology being built isn't being built for them. Here's the thing: small business ... We're hiring Field Sales Partners who are hungry, people-first, and genuinely excited about AI and ...

And most of the technology being built isn't being built for them. Here's the thing: small business ... We're hiring Field Sales Partners who are hungry, people-first, and genuinely excited about AI and ...

And most of the technology being built isn't being built for them. Here's the thing: small business ... We're hiring Field Sales Partners who are hungry, people-first, and genuinely excited about AI and ...

And most of the technology being built isn't being built for them. Here's the thing: small business ... We're hiring Field Sales Partners who are hungry, people-first, and genuinely excited about AI and ...

And most of the technology being built isn't being built for them. Here's the thing: small business ... We're hiring Field Sales Partners who are hungry, people-first, and genuinely excited about AI and ...

And most of the technology being built isn't being built for them. Here's the thing: small business ... We're hiring Field Sales Partners who are hungry, people-first, and genuinely excited about AI and ...

Provides second-level IT support for all employees at Envista, both locally and globally. This includes production areas, distribution areas, and HQ offices. Responsible for PC configuration, imaging ...

Field Sales Engineer

Anaheim, CA · Remote

$3K - $6K/mo

Tech Coast Sales Inc, a leading Electronic Components technical sales rep company, is looking for a Field Sales Engineer to join our Orange County team. The successful candidate must have relevant ...

Field Sales Engineer

Anaheim, CA · Remote

$3K - $6K/mo

Tech Coast Sales Inc, a leading Electronic Components technical sales rep company, is looking for a Field Sales Engineer to join our Orange County team. The successful candidate must have relevant ...

Field Desktop Support Tech

Anaheim, CA · On-site

$50K - $75K/yr

Field Desktop Support Tech- White Glove Support Location: Orange County, CA- Irvine or Fountain Valley, CA Role : FT Shift Timings: 6 AM- 3 PM or 12 noon- 8 PM PT Position Summary We are seeking a ...

Field Desktop Support Tech

Orange, CA · On-site

$50K - $75K/yr

Field Desktop Support Tech- White Glove Support Location: Orange County, CA- Irvine or Fountain Valley, CA Role : FT Shift Timings: 6 AM- 3 PM or 12 noon- 8 PM PT Position Summary We are seeking a ...

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Field Tech information

See Rialto, CA salary details

$11

$23

$36

How much do field tech jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for field tech in Rialto, CA is $23.25, according to ZipRecruiter salary data. Most workers in this role earn between $19.04 and $26.01 per hour, depending on experience, location, and employer.

What are Field Techs?

Field Techs, or Field Technicians, are professionals who install, maintain, and repair equipment and systems at customer locations or in the field rather than in a fixed office or workshop. Their duties often include troubleshooting technical issues, performing routine maintenance, and providing on-site support for clients. Field Techs work in various industries, such as telecommunications, IT, utilities, and manufacturing, and require strong problem-solving skills and the ability to work independently. They often travel to different sites and interact directly with customers to ensure systems operate efficiently.

What are the key skills and qualifications needed to thrive as a Field Tech, and why are they important?

To thrive as a Field Tech, you need strong technical troubleshooting abilities, knowledge of industry-specific equipment, and typically a relevant certification or associate degree. Familiarity with diagnostic tools, mobile devices, and field management software is often required. Excellent communication, problem-solving, and customer service skills help Field Techs interact effectively with clients and team members. These skills and qualities are essential for delivering efficient on-site solutions, ensuring client satisfaction, and maintaining operational reliability.

What is the difference between Field Tech vs Network Technician?

AspectField TechNetwork Technician
CertificationsCompTIA A+, Cisco CCNA (preferred)CompTIA Network+, Cisco CCNA
Work EnvironmentOn-site, customer locations, field settingsOffice, data centers, on-site at client sites
Industry UsageTelecom, cable, IT service providersIT, networking, telecommunications
Job FocusInstalling, maintaining, troubleshooting hardware and systems in the fieldConfiguring, troubleshooting, and maintaining network infrastructure

While both roles involve technical skills and certifications, a Field Tech primarily works in the field installing and repairing hardware at customer sites, whereas a Network Technician focuses on managing and troubleshooting network systems, often within data centers or office environments. Both roles are essential in the tech industry but differ in work setting and specific responsibilities.

What are some common challenges Field Techs face while working onsite, and how can they effectively address them?

Field Techs often encounter unpredictable environments, such as varying weather conditions, remote locations, and diverse client needs. Troubleshooting technical issues without immediate access to all resources can also be challenging. To succeed, it's important to develop strong problem-solving skills, maintain clear communication with your support team, and stay organized with proper tools and documentation. Proactively preparing for site visits and building rapport with clients can also help Field Techs manage onsite challenges more efficiently.
What are popular job titles related to Field Tech jobs in Rialto, CA? For Field Tech jobs in Rialto, CA, the most frequently searched job titles are:
What cities near Rialto, CA are hiring for Field Tech jobs? Cities near Rialto, CA with the most Field Tech job openings:
Infographic showing various Field Tech job openings in Rialto, CA as of June 2026, with employment types broken down into 75% Full Time, 19% Part Time, and 6% Contract. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $48,356 per year, or $23.2 per hour.
Environmental Field Technician

Environmental Field Technician

Tetra Tech

Diamond Bar, CA • On-site

$22 - $26/hr

Other

This job post has expired today. Applications are no longer accepted.


Tetra Tech rating

5.8

Company rating: 5.8 out of 10

Based on 40 frontline employees who took The Breakroom Quiz

332nd of 352 rated engineering


Job description

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists.

At Tetra Tech, we are Leading with Science to solve the world's most complex challenges.  Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world.  For over 50 years, we have been at the forefront of innovation and sustainability.  Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development.  Our work has improved more than 625 million lives around the world.

Join Tetra Tech to make a real difference.  Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy.

Apply today and join the company that is Leading with Science.

Tetra Tech Solid Waste West (SWW) is seeking an Environmental Field Technician. We are expanding our team and looking for hardworking and capable individuals. Our technicians receive hands on practical experience and have a direct impact on our environmental projects. Tetra Tech specializes in a wide variety of consulting, testing, monitoring, and maintenance in the solid waste field. Our project sites offer a unique working environment that allows our technicians to gain experience both on an operational and a regulatory level. The pay range for this position is $22-$26 an hour, based on qualifications and experience.
 

Your Role:

  • Ensuring all regulatory objectives and due dates are being met, including the proper collection and documentation of environmental data
  • The Operation & Maintenance of Gas Collection & Control System's (GCCS) on our projects, including performing Routine & Non-Routine maintenance on GCCS components to ensure or restore proper operation and compliance
  • Monitoring and analyzing landfill gas (LFG) and liquids
  • Monitoring and maintaining the liquids extraction systems within the GCCS
  • Critical thinking and problem solving of complex GCCS issues
  • Respond to GCCS call-out devices
  • Travel to the job site daily. Site location will vary dependent on need
  • Other duties as assigned 
     

Qualifications:

  • At minimum, High School Diploma and 1 year of general working experience
  • Preferred A.S or B.S Degree in environmental, or other natural science (geology, biology, ecology etc.)

  • Walk long distances, up and down steeply sloped landfills and outdoor terrain
  • Work in extreme (hot and cold) weather conditions safely
  • Lift a minimum of 50 pounds on a non-consistent basis
  • Pass a company paid, baseline health physical and drug screening, as required
  • Ability to obtain, and keep in good standing, a valid driver's license and ability to drive to job sites
  • Complete the OSHA HAZWOPR, 40-hour, environmental health and safety class, and annual 8-hour refresher classes
  • Ability to troubleshoot mechanical and electrical systems failures
  • Ability to develop a good working knowledge of flame-ionization detectors, photo-ionization detectors, explosive gas detectors, water level detectors, PH/temperature/conductivity meters, and other typical environmental monitoring equipment
  • Light equipment operation, HDPE pipe fusion experience is a plus
  • Ability to learn general gas, soil, and air sampling techniques including applicable environmental and health & safety regulations and regulatory requirements
  • Ability to be familiar with operation and maintenance techniques for landfill gas and landfill fluids collection systems as well as landfill gas data, data processing techniques, and databases
  • Ability to create professional business documents (letters, reports, memoranda, etc.)
  • Proficient in the use of a PC, specifically Microsoft Office suite of products (Word, Excel, and Outlook)

Life at Tetra Tech:
The perks of working at Tetra Tech include:

  • Comprehensive and market-competitive benefits.
  • Merit-based financial rewards.
  • Flexibility and company-wide commitment to work/life balance.
  • Collaborative team atmosphere that values the contributions of all employees.
  • Learning and development opportunities for ongoing professional growth. 

About Tetra Tech:
Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.

Tetra Tech is proud to be an Equal Opportunity Employer.  All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sexual orientation, gender identity, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.

We invite applications from all interested parties.

Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:
LinkedIn: @TetraTechCareers
X (Twitter): @TetraTechJobs

We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.

Please no phone calls or agencies.

Additional Information
  • Organization: 197 SWW

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