Irrigation Technician

Renew Cannabis Co.; Salinas (CA); On-site; USD 30,000 - 40,000; Full time

Job summary

Renew Cannabis Co. in Salinas is looking for a dedicated Cultivation Irrigator who will ensure that plants receive the correct amount of water and nutrients throughout their growth stages. The role involves managing irrigation schedules, mixing nutrient solutions, and performing hands-on watering while inspecting the plants for hydration issues.

The ideal candidate should possess strong attention to detail and a basic understanding of cultivation processes, as well as a commitment to safety and compliance. This is an excellent opportunity to be part of an efficient greenhouse operation.

Qualifications

• Must be at least 21 years of age and pass a criminal background check.
• Experience in agriculture, irrigation, greenhouse, or plant care preferred.

Responsibilities

• Manage daily watering needs across all plant stages.
• Monitor irrigation schedules and coordinate with the Cultivation Manager.
• Mix daily nutrient batches accurately.
• Inspect and tag plants requiring attention.
• Measure and record pH/EC readings.

Skills

Attention to detail

Basic understanding of cultivation processes

Problem-solving ability

Dependability

Positive communication skills

Education

High school diploma or GED

Tools

PRIVA

Dosatron

Job description

SUMMARY: The Cultivation Irrigator is responsible for ensuring plants receive the correct amount of water and nutrients at every growth stage, supporting healthy development and strong yields. This role monitors irrigation systems, mixes and tracks nutrient solutions, and performs hands‑on watering as needed while inspecting plants for hydration or system issues. The Irrigator also assists with general cultivation tasks after irrigation duties are complete, supporting efficient greenhouse operations and regulatory readiness. Success in this role requires attention to detail, reliability, and comfort working in a fast‑paced agricultural environment.

ESSENTIAL FUNCTIONS AND RESPONSIBILITIES

• Manages daily watering needs across all plant stages, using PRIVA, Dosatron, and manual watering where necessary.
• Monitors irrigation schedules and coordinate timing with the Cultivation Manager or Grower.
• Mixes daily nutrient batches according to direction and ensure accurate measurements and documentation.
• Walks rows to identify dry pots; tag plants, correct irrigation stakes, and re‑water as needed.
• Measures and record pH/EC readings daily, ensuring levels remain within target ranges.
• Inspects flagged plants and assist in troubleshooting irrigation line, stake, or emitter issues.
• Supports cultivation activities once irrigation duties are complete, including:
  • cloning, pot filling, transplanting, and soil prep
  • topping, defoliating, pruning, and trellising
  • staging and spacing plants for flowering transition
• Verifies irrigation placement when plants move from veg to flower; ensure all emitters are functioning.
• Tracks, weighs, and records plant waste accurately.
• Assists with harvest activities including cutting, hanging, and organizing plants by batch.
• Maintains clean and organized workspaces, tools, and equipment throughout the shift.
• Follows safety protocols and regulatory standards in all work areas.
• Executes ad hoc projects as assigned by direct supervisor.

CORE COMPETENCIES

• Strong attention to detail and commitment to plant health.
• Basic understanding of cultivation processes and willingness to learn advanced concepts.
• Ability to follow SOPs and manager instructions consistently.
• Problem‑solving ability related to plant hydration and irrigation system issues.
• Flexibility and teamwork; willingness to assist other departments when needed.
• Dependable, self‑motivated, and able to work independently in greenhouse conditions.
• Commitment to safety, sanitation, and regulatory compliance.
• Positive communication skills and openness to coaching and feedback.
• Demonstrates the ability to be flexible and work effectively across various sectors of the department as needed or requested by a direct supervisor. This includes the capacity to support other departments, ensuring seamless collaboration and responsiveness to organizational needs.

PHYSICAL REQUIREMENTS

• Constantly: Walking rows, standing, grasping tools, bending, visual inspection, hand‑eye coordination, repetitive motions, communicating with team.
• Frequently: Stooping, crouching, lifting/pushing/pulling up to 50 lbs., carrying hoses or buckets, reaching overhead, moving plants and pots.
• Occasionally: Climbing short ladders, moving heavier objects with assistance, working in warm/humid greenhouse environments, navigating uneven terrain.
• Ability to work in a fast‑paced production environment and tolerate greenhouse/warehouse temperatures above 75°F.
• Ability to walk on uneven terrain and move between greenhouse, processing, and office areas.
• Ability to work in a fast‑paced, deadline‑driven environment while maintaining accuracy and safety.

EDUCATION AND EXPERIENCE REQUIRED

• High school diploma or GED required.
• Experience in agriculture, irrigation, greenhouse, or plant care preferred.
• Familiarity with PRIVA/Dosatron or automated watering systems is a plus (training provided).
• Must be a minimum of 21 years of age per state regulations and pass a criminal background Check.