Grimsby, On Lead technician Jobs – 43 Openings This Week

Senior Irrigation Technician
Medical Saints Ltd —Beamsville, ON
- $20–$25 an hour
- Weekends as needed
- Heavy lifting
- Sanitation
- Data entry
- Dental care
- Vision care
Quick apply
Pharmacy Assistant Instructor (3+ years experience)
Thompson Career College, London —Ontario
- $35–$45 an hour
- Part-time
- Remote
- CPR Certification
- Google Suite
- Inventory management
- Paid time off
Quick apply
HVAC Technician (Service or Insatll)
Boonstra Heating and Air Conditioning —Hamilton, ON
- $28.47–$42.33 an hour
- Full-time
- Customer service
- HVAC
Quick apply
Rescue Technician
Irwin's Safety & Industrial Labour Services Ltd. —Ontario
- $30–$35 an hour
- 12 hour shift
- High school diploma or GED
- First Aid Certification
- Driving
Lawn Care Technician
Klink and Son —Grimsby, ON
- $18–$24 an hour
- Temporary
- Maintenance
- Construction experience
- In-person
Quick apply
Registered Veterinary Technician (RVT)
P3 Veterinary Partners —Ontario
- $20–$35 an hour
- Part-time
- Inventory management
- Patient care
- In-person
- Store discount
- Wellness program
Quick apply
Overhead Crane Service Technician | Stoney Creek, ON | Day Shift | $40–$54/hr + OT
Fuze HR Solutions Inc. —Stoney Creek, ON
- $40–$54 an hour
- Overtime
- Welding
Quick apply
12d
Lead Process Engineer
Gay Lea Foods —Hamilton, ON
- $95,300–$145,300 a year
- Full-time
- Engineering
- Research
- Analysis skills
Quick apply
Millwright
STRIVE Recruitment —Grimsby, ON
- $38–$44 an hour
- Full-time
- Forklift
- Travel
- Power tools
- Dental care
- Vision care
Quick apply
Territory Manager (Outside Sales)
Staffinity Inc. —Ontario
- $90,000–$120,000 a year
- Full-time
- Remote
- Salesforce
- Business development
- Travel
- Disability insurance
- Dental care
Quick apply
4d
310T Technicians
Mechanics Hub —Hamilton, ON
- $40–$49 an hour
- Day shift
- Schematics
- Maintenance
- Automotive diagnostics
- Paid time off
Quick apply
Lead Automation Technician
Freeman Herbs —Lincoln, ON
- $26–$30 an hour
- Full-time
- Spanish
- Management
- Heavy lifting
- Dental care
- Employee assistance program
Quick apply
Shop Technician- Lead Hand
Wajax —Stoney Creek, ON
- Research
- Team management
- Quality Control
- Wellness program
- Dental care
Quick apply
Inside Sales Representative (ISR)
TCAT Div of Toromont Industries Ltd —Stoney Creek, ON
- $62,000 a year
- Marketing
- Customer service
- Business development
Quick apply
Electronic Repair Technician
Integrated Power Services —Hamilton, ON
- Bachelor's
- Continuous improvement
- No university degree
- Dental care
- Tuition reimbursement
Registered Veterinary Technician
MHMI —Grimsby, ON
- $20–$30 a year
- Employee assistance program
Quick apply
Lead Service Technician (Residential)
Dynamic Heating and Cooling —Hamilton, ON
- $29–$38 an hour
- Full-time
- Mechanic experience
- Sales
- Maintenance
- Dental care
- Life insurance
Divers, Entry Level and Lead Divers, ASI Marine
ASI Group —Stoney Creek, ON
- $32–$44 an hour
- CPR Certification
- First Aid Certification
- Construction experience
Project Archaeologist, Field Lead
Stantec —Hamilton, ON
- $63,800–$92,500 a year
- Temporary
- Master's degree
- Supervising experience
- Bachelor's
- Wellness program
- Employee stock purchase plan
13d
Lead Installer (Residential)
Dynamic Heating and Cooling —Hamilton, ON
- $29–$38 an hour
- Full-time
- Mechanic experience
- Customer service
- HVAC
- Dental care
- Life insurance

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lead technician jobs near grimsby, on

Senior Irrigation Technician

Medical Saints Ltd -
Beamsville, ON

Quick apply

Job details

Full-time
$20–$25 an hour

Qualifications

Equipment calibration
Heavy lifting
Preventative maintenance
Personal protective equipment (PPE) use
Greenhouse experience
System commissioning
Sanitation
Workplace safety policies
Routine maintenance inspections
Agricultural crop production record-keeping
Data entry
Cleaning
Irrigation systems
Environmental monitoring
Data collection
Commissioning phase involvement
Irrigation
Watering
Standard operating procedures (SOPs)

Full job description

Company Overview

Join our dynamic team at Medical Saints, a licensed cannabis producer committed to cultivating high-quality products in an indoor greenhouse environment. We prioritize consistency, compliance, and innovation, and we are seeking an experienced Irrigation Technician to support our cultivation operations.

Position Overview

The Senior Irrigation Technician is responsible for the day-to-day operation, monitoring, maintenance, and optimization of irrigation and fertigation systems within an indoor cannabis greenhouse cultivation environment. This position plays a critical role in ensuring plants receive consistent and accurate water and nutrient applications throughout all stages of the cultivation cycle.

The Senior Irrigation Technician will oversee irrigation equipment, water and nutrient delivery, environmental interactions, irrigation scheduling, system troubleshooting, preventative maintenance, and irrigation-related data collection. The successful candidate will have strong technical knowledge, excellent attention to detail, and the ability to identify and resolve irrigation issues before they negatively impact crop health or production. This position requires a hands-on individual who is comfortable working in a controlled agricultural environment and collaborating closely with Cultivation, Crop Care, Environmental Control, and Maintenance teams.

Key Responsibilities

- Operate, monitor, and optimize automated irrigation and fertigation systems throughout the cultivation facility.

- Develop and adjust irrigation schedules based on plant growth stage, environmental conditions, substrate moisture, and crop requirements.

- Monitor irrigation volumes, run-off, EC, pH, pressure, and system performance to ensure consistent delivery.

- Identify and resolve leaks, blockages, inconsistent flow, pressure issues, and other irrigation problems.

- Work with Cultivation leadership to optimize irrigation practices for plant health, yield, and quality.

- Perform routine inspections, cleaning, calibration, and preventative maintenance of pumps, valves, filters, injectors, tanks, sensors, controllers, lines, and emitters.

- Troubleshoot mechanical, hydraulic, electrical, and automated irrigation issues and respond quickly to system failures.

- Assist with installation, modification, and commissioning of irrigation equipment and infrastructure.

- Maintain accurate records of maintenance, repairs, calibrations, irrigation adjustments, and equipment usage.

- Maintain an organized inventory of irrigation parts and supplies.

- Monitor source water, nutrient solutions, and run-off, including pH and EC levels.

- Prepare and manage nutrient solutions according to approved cultivation recipes and procedures.

- Monitor plant and substrate response to irrigation and identify overwatering, underwatering, poor drainage, or inconsistent irrigation.

- Analyze irrigation data and trends and recommend adjustments or improvements.

- Work closely with Cultivation, Crop Care, Environmental Control, and Maintenance teams to align irrigation practices with crop requirements.

- Provide technical guidance and training to Irrigation Technicians and cultivation staff.

- Assist with developing and maintaining irrigation SOPs, schedules, and best practices.

- Help to lead irrigation-related projects and system improvements as assigned.

- Previous with with the ARGUS software

- Follow all company SOPs, health and safety requirements, sanitation procedures, and applicable Canadian cannabis regulations.

- Maintain accurate documentation and irrigation records required for production, quality, and compliance purposes.

- Ensure irrigation equipment and work areas remain clean, organized, and properly maintained.

- Properly handle and store fertilizers, cleaning agents, and other approved cultivation inputs.

Qualifications & Experience

- 3+ years of experience working with commercial irrigation, fertigation, greenhouse, hydroponic, horticultural, or controlled-environment agriculture systems.

- Previous experience in a senior, lead, or supervisory irrigation position is considered an asset.

- Experience working in a commercial cannabis cultivation environment is strongly preferred.

- Strong understanding of irrigation principles, fertigation, water management, pumps, valves, filtration, pressure regulation, and irrigation distribution systems.

- Experience with automated irrigation controllers and environmental monitoring systems.

- Knowledge of pH, EC, nutrient management, substrate moisture, and plant water requirements.

- Strong mechanical troubleshooting and problem-solving skills.

- Ability to read irrigation layouts, equipment manuals, technical documentation, and system diagrams.

- Experience performing preventative maintenance and equipment calibration.

- Strong computer and data-entry skills; experience working with cultivation or environmental monitoring software is an asset.

- Ability to work independently while also collaborating effectively with a multidisciplinary production team.

- Strong attention to detail and ability to identify small inconsistencies before they become significant crop issues.

- Ability to work in a fast-paced, production-focused environment.

Physical Requirements

- Ability to stand and walk for extended periods throughout the workday.

- Ability to lift and carry up to 50 lbs as required.

- Ability to bend, kneel, crouch, reach, and work in greenhouse/cultivation environments.

- Ability to work around water, fertilizers, cultivation equipment, and elevated temperatures/humidity.

- Ability to wear required PPE and follow all workplace safety requirements.

Working Conditions

- Work will primarily take place within an indoor cannabis greenhouse and controlled cultivation environment.

- Exposure to warm and humid growing conditions, water, irrigation equipment, fertilizers, and cultivation inputs.

- May be required to work weekends, holidays, early mornings, evenings, or participate in an on-call rotation depending on production requirements.

- The role may require occasional work outside of regular hours to respond to critical irrigation or equipment failures.

Job Type: Full-time

Pay: $20.00-$25.00 per hour

Benefits:

Company events
Dental care
Vision care

Application question(s):

What is your most relevant job experience?
Please provide your email address for further communication

Experience:

Irrigation: 3 years (preferred)
Cannabis Irrigation: 3 years (preferred)
ARGUS SOFTWARE USE: 2 years (preferred)

Location:

Beamsville, ON (preferred)

Work Location: In person

Quick apply

Refine Your Search

lead technician jobs in grimsby, on

Senior Irrigation Technician

Pharmacy Assistant Instructor (3+ years experience)

HVAC Technician (Service or Insatll)

Rescue Technician

Lawn Care Technician

Registered Veterinary Technician (RVT)

Overhead Crane Service Technician | Stoney Creek, ON | Day Shift | $40–$54/hr + OT

Lead Process Engineer

Millwright

Territory Manager (Outside Sales)

310T Technicians

Lead Automation Technician

Shop Technician- Lead Hand

Inside Sales Representative (ISR)

Electronic Repair Technician

Registered Veterinary Technician

Lead Service Technician (Residential)

Divers, Entry Level and Lead Divers, ASI Marine

Project Archaeologist, Field Lead

Lead Installer (Residential)

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