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Field Service Tech Jobs in Missouri (NOW HIRING)

Wearcon

Field Service Supervisor

Liberty, MO · On-site

Wear-Concepts, LLC Field Service Supervisor Liberty, MO · Full time Apply for Field Service ... of wear technology, improving the longevity and performance of your equipment.Our mission is to ...

Darwin Chambers

Be Seen First

Field Service Engineer

Saint Louis, MO · On-site

$25 - $30/hr

We take pride in developing innovative technologies that drive meaningful projects and research ... FIELD SERVICE ENGINEER - I The Field Service Engineer executes repairs, performs calibrations and ...

Arizon

Field Service Technician

Maryland Heights, MO · On-site

EDUCATION & EXPERIENCE: • 2 Year Degree in HVAC Technology, Manufacturer Sponsored Training (e.g ... in Field Service and Start-up Technician role preferred, but a minimum of 2-5 years will be ...

MasterTech

Field Service Mechanic

Saint Louis, MO · On-site

$30 - $45/hr

MasterTech is on the search for a Field Service Mechanic in the St. Louis, MO area. Compensation ... Degree in Diesel Technology/Diesel Technician or equivalent. * Good understanding of mechanical ...

Weber, Inc.

Field Service Employment Type: Full-Time | Non-Exempt What You'll Do As a Field Service Technician ... Opportunities to work with advanced food-processing technology * A supportive team that values ...

United Rentals - French

Field Diesel Mechanic

Columbia, MO · On-site

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

United Rentals

Field Diesel Mechanic

Columbia, MO · On-site

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

United Rentals

Field Diesel Mechanic

Columbia, MO

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

United Rentals - French

Field Diesel Mechanic

Columbia, MO · On-site

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

United Rentals

Field Diesel Mechanic

Columbia, MO · On-site

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

United Rentals, Inc.

Field Diesel Mechanic

Columbia, MO · On-site

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

United Rentals

Field Diesel Mechanic

Columbia, MO · On-site

$23.75 - $32.25/hr

As a Field Diesel Mechanic (Service Tech IV - Field Service), you'll use your skills to perform maintenance and repairs of complex equipment with limited or no supervision in a highly skilled, safe ...

Leonardo DRS

Field Service Manager

Bridgeton, MO · On-site

$140K/yr

Field Service Manager Location: Bridgeton, MO, US, 63044 The Leonardo DRS Land Systems business is ... Detailed understanding and use of database technologies, a plus U.S. Citizenship required. This ...

New

Truno

Field Service Technician

Lees Summit, MO · On-site

$18 - $25/hr

EducationAssociates Degree in Information Technology or related Technology Field (Preferred)ExperienceMinimum 1 year of experience in technology service (Preferred)Prior retail experience (Preferred ...

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Field Service Tech information

See Missouri salary details

$13

$23

$36

How much do field service tech jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for field service tech in Missouri is $23.18, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $26.83 per hour, depending on experience, location, and employer.

What does a field service tech do?

A Field Service Tech, or Field Service Technician, is responsible for installing, maintaining, and repairing equipment or systems at customer sites. They often travel to different locations to troubleshoot issues, perform routine maintenance, and ensure that products are working efficiently. Field Service Techs work in various industries, including manufacturing, IT, and healthcare, depending on the equipment they specialize in. They must have strong technical skills, problem-solving abilities, and excellent customer service to effectively assist clients. Their work helps minimize downtime and keeps customer operations running smoothly.

What are the key skills and qualifications needed to thrive as a field service tech?

To thrive as a Field Service Tech, you need strong technical troubleshooting skills, mechanical aptitude, and typically a relevant associate degree or technical certification. Familiarity with diagnostic tools, mobile devices, and industry-specific software such as CMMS (Computerized Maintenance Management Systems) is commonly required. Excellent communication, customer service, and problem-solving abilities set top performers apart in this hands-on role. These skills and qualities are crucial for efficiently resolving client issues, maintaining equipment reliability, and ensuring customer satisfaction.

What are some common challenges field service techs face when working onsite, and how are they typically addressed?

Field Service Techs often encounter challenges such as diagnosing equipment issues without immediate access to all tools or parts, adapting to unfamiliar client environments, and managing tight service schedules. To address these, techs rely on strong troubleshooting skills, effective communication with remote support teams, and pre-visit preparation to ensure they have the necessary resources. Many organizations also provide ongoing training and digital tools to help techs quickly access technical documentation or order parts while onsite.

What is the difference between Field Service Tech vs Maintenance Technician?

AspectField Service TechMaintenance Technician
CertificationsOften requires technical certifications or manufacturer-specific trainingMay require HVAC, electrical, or mechanical certifications
Work EnvironmentPrimarily on-site at client locations or customer sitesUsually works in a fixed facility or plant
Industry UsageCommon in telecommunications, HVAC, appliance repair, and equipment serviceCommon in manufacturing, facilities management, and industrial settings

While both roles involve technical skills and equipment maintenance, a Field Service Tech primarily works on-site at customer locations providing installation, repair, and maintenance services. In contrast, a Maintenance Technician typically works within a single facility or plant, focusing on ongoing equipment upkeep and repairs to ensure smooth operations.

What qualifications do you need to be a field service technician?

To become a field service technician, candidates typically need a high school diploma or equivalent, along with technical training or certifications related to the specific equipment or systems they will service. Relevant skills include problem-solving, technical aptitude, and good communication, and some roles may require a valid driver's license and the ability to work independently in various environments.

What are popular job titles related to Field Service Tech jobs in Missouri?

For Field Service Tech jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Field Service Tech jobs in Missouri look for?

The top searched job categories for Field Service Tech jobs in Missouri are:

What cities in Missouri are hiring for Field Service Tech jobs?

Cities in Missouri with the most Field Service Tech job openings:

Field Service Tech jobs near you
Infographic showing various Field Service Tech job openings in Missouri as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution, with an average salary of $48,220 per year, or $23.2 per hour.

Field Service Technician

Lees Summit, MO • On-site

OTC Industrial Technologies
Industrial Automation Equipment Manufacturing • 1 - 5K employees
Learn more about OTC Industrial Technologiesexternal

$30 - $45/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago

OTC Industrial Technologies rating

7.9

Company rating: 7.9 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

Job description

Ready to turn your skills into a career you love? At OTC, being a Field Service Technician means more than fixing equipment—it's about growing your skills, delivering unmatched customer experiences, and building a future. If you're hands-on, mechanically inclined, and ready to take ownership in the field, we want you on our team.

Competitive Pay:
This position offers an hourly wage ranging from $30/hr. to $45/hr., depending on experience and qualifications.

What You'll Do:

  • Perform assembly/disassembly of rotating equipment, including pumps and motors
  • Install seals and packing, and recommend repair solutions based on equipment condition
  • Execute equipment start-ups and commissioning for industrial and water/wastewater systems
  • Perform preventive maintenance on pumps, gearboxes, motors, and related equipment
  • Diagnose and repair basic mechanical issues to maintain reliable operation
  • Conduct vibration analysis, PdMA testing, and infrared (IR) testing on equipment and control panels
  • Troubleshoot AC and DC electrical systems and assist with installation of electrical equipment
  • Read and interpret wiring diagrams, schematics, and technical drawings
  • Perform precision alignments to support equipment reliability
  • Work directly with customers to explain findings and recommend solutions
  • Complete service reports and maintain accurate documentation of work performed
  • Collaborate with Customer Service, Shop teams, and Sales to support customer needs
  • Maintain a safe, clean, and organized work environment
  • Respond to service calls, including occasional after-hours or emergency work

What You'll Need:

  • High school diploma or equivalent with strong mechanical aptitude
  • 3–5+ years of experience in rotating equipment repair, maintenance, or field service (preferred, not required)
  • Basic understanding of electrical systems and troubleshooting (AC/DC)
  • Ability to read blueprints, schematics, and technical manuals
  • Experience using precision measuring tools such as micrometers and calipers
  • Valid driver's license with a clean driving record
  • Ability to obtain a DOT Medical Examiner's Certificate (non-CDL)
  • Basic computer skills (Microsoft Outlook, Excel, Word)
  • Willingness to travel occasionally and respond to after-hours service calls
  • Strong attention to detail, time management, and problem-solving skills
  • Ability to communicate effectively with customers and team members
  • Bonus: Experience with vibration analysis, PdMA testing, or infrared diagnostics
  • Bonus: Familiarity with alignment tools and reliability best practices

Why Join OTC Industrial Technologies?

  • Comprehensive Benefits:
    Medical, dental, and vision coverage, short- and long-term disability, and life insurance. Plus wellness discounts and safety shoe & glasses stipend.
  • Financial Security:
    401(k) with company match (50% up to 6%), referral bonuses, and relocation assistance.
  • Work-Life Balance:
    Paid time off (PTO) and tuition assistance to support your personal and professional goals.
  • Career Growth Opportunities:
    We invest in our people with training, development programs, and clear paths for advancement.

Learn more about OTC here: About Us | OTC Industrial Technologies

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