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Co3 Jobs (NOW HIRING)

Lawn Care Technician

La Vergne, TN · On-site

$23 - $28/hr

Lawn Care Technician (CO3 certified) Location: LaVergne, TN This position requires experience as a Pesticide Applicator in commercial properties and/or a CO3 certification in Lawn and Ornamental.

Lawn Care Technician

La Vergne, TN · On-site

$23 - $28/hr

Lawn Care Technician (CO3 certified) Location: LaVergne, TN This position requires experience as a Pesticide Applicator in commercial properties and/or a CO3 certification in Lawn and Ornamental.

Already have your TN Commercial Pesticide Applicator License (C07 / CO3) in TN or GA? Start at the top of our pay scale plus a $500 sign-on bonus . * Paid Training: We will pay for your study ...

Able to obtain a CO3 Pesticide Applicator license (we support you through this) * Pass background check and state licensing test * Knowledge of warm and cool season grasses, common weeds, and ...

NOW OFFERING A ONE THOUSAND DOLLAR SIGN ON BONUS for Category 3 CO3 Certification holders! Are you passionate about the outdoors and enjoy working with your hands? Fairway Lawns of Knoxville is ...

NOW OFFERING A ONE THOUSAND DOLLAR SIGN ON BONUS for Category 3 CO3 Certification holders! Are you passionate about the outdoors and enjoy working with your hands? Fairway Lawns of Knoxville is ...

NOW OFFERING A ONE THOUSAND DOLLAR SIGN ON BONUS for Category 3 CO3 Certification holders! Are you passionate about the outdoors and enjoy working with your hands? Fairway Lawns of Knoxville is ...

NOW OFFERING A ONE THOUSAND DOLLAR SIGN ON BONUS for Category 3 CO3 Certification holders! Are you passionate about the outdoors and enjoy working with your hands? Fairway Lawns of Knoxville is ...

They will act as a main point of contact alongside your producer for their internal CO3 team and clients via in-person interactions, e-mail, and phone. They will also assist in maintaining effective ...

They will act as a main point of contact alongside your producer and coordinator for your internal CO3 team and clients via in-person interactions, e-mail, and phone. They will assist with ...

COMMUNICATIONS OFFICER 3

Baton Rouge, LA · On-site

$3.4K - $6.1K/mo

Classified Job Number: 419-CO3-CTS2025 Department: DPS-Office of State Police Opening Date: 04/30/2025 Closing Date: Continuous About this Job Vacancies are located in the Office of State Police and ...

Co3 information

See salary details

$15

$21

$36

How much do co3 jobs pay per hour?

As of Jul 30, 2026, the average hourly pay for co3 in the United States is $21.97, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $22.60 per hour, depending on experience, location, and employer.

What is the difference between Co3 vs HVAC Technician?

AspectCo3HVAC Technician
Required CertificationsCo3 certification, safety trainingHVAC certification, EPA license
Work EnvironmentConstruction sites, industrial settingsResidential, commercial buildings
Industry UsageConstruction, industrial projectsBuilding maintenance, HVAC services

Co3 professionals focus on safety and construction-related tasks, often working in industrial environments, while HVAC Technicians specialize in heating, ventilation, and air conditioning systems in residential and commercial settings. Both roles require specific certifications and are essential in their respective industries, but they differ in work environment and primary responsibilities.

More about Co3 jobs
What cities are hiring for Co3 jobs? Cities with the most Co3 job openings:
What states have the most Co3 jobs? States with the most job openings for Co3 jobs include:
Infographic showing various Co3 job openings in the United States as of July 2026, with employment types broken down into 80% Full Time, and 20% Temporary. Highlights an 100% In-person job distribution, with an average salary of $45,694 per year, or $22 per hour.

Lawn Care Technician

Landscapes USA

La Vergne, TN • On-site

$23 - $28/hr

Full-time

Dental, Vision, Life, Retirement

Re-posted 19 days ago


Job description

Lawn Care Technician (CO3 certified)
Location: LaVergne, TN
This position requires experience as a Pesticide Applicator in commercial properties and/or a CO3 certification in Lawn and Ornamental. Relevant, proven experience may be considered in lieu of the certification requirement.
Landscapes USA is seeking an experienced Certified Spray Technician / Chemical Applicator to join our team in LaVergne, TN. This position focuses on the application of herbicides, pesticides, fungicides, and fertilizers on commercial and residential landscape properties. The ideal candidate has strong knowledge of turf and ornamental care, chemical applications, and safety compliance.
The Spray Technician is responsible for maintaining the health and appearance of lawns, trees, shrubs, and plant beds by controlling insects, weeds, and diseases. This role may also include supervising or assisting other spray technicians on assigned commercial maintenance accounts. Technicians are dispatched by an Account Manager and use a company vehicle to travel between job sites.
Benefits
FullTimeHealth Insurance
Dental and Vision
401K
Time off
Life insurance
Key Responsibilities
  • Apply herbicides, pesticides, fungicides, and fertilizers to turf and ornamental landscapes
  • Diagnose turf, plant, insect, and disease issues
  • Identify plants, weeds, and turf varieties
  • Prepare, mix, and apply chemicals safely and accurately
  • Treat lawns, trees, shrubs, and flowerbeds according to job specifications
  • Operate spray equipment, tools, and light to heavy vehicles
  • Ensure safety for yourself, coworkers, clients, and the public
  • Maintain compliance with all federal, state, and local regulations (EPA, TN Department of Agriculture, etc.)
  • Maintain accurate application records as required
  • Assist with or supervise spray crews when assigned

Qualifications & Requirements
  • CO3 Certified
  • Valid Driver's License (minimum 3 years driving history required
  • Strong knowledge of turf and plant health
  • Ability to work outdoors in all weather conditions
  • Ability to lift up to 50-80 lbs and perform physical labor
  • Reliable and safety-oriented work habit