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Fertigation Manager Jobs in Washington (NOW HIRING)

Purpose The Supervisor of Irrigation is responsible for managing and directing the Irrigation department with effective leadership and coordination to achieve the weekly fertigation objectives. This ...

... and fertigation equipment and cultivation area as instructed. * Direct the communication and reporting of plant health and water system issue concerns with the Manager of Irrigation for proper ...

... and fertigation systemsResponsible for following all standard operating procedures (SOP ... Maintain open communication with the management team and other co-workers.Work closely with other ...

Fertigation Manager information

See Washington salary details

$27.7K

$67.4K

$131.4K

How much do fertigation manager jobs pay per year?

As of Aug 10, 2026, the average yearly pay for fertigation manager in Washington is $67,418.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,600.00 and $77,600.00 per year, depending on experience, location, and employer.

What are some typical challenges faced by fertigation managers, and how can they be addressed?

Fertigation Managers often face challenges such as maintaining optimal nutrient levels amidst changing weather conditions, troubleshooting system malfunctions, and ensuring timely application schedules. These issues can typically be managed by closely monitoring data from irrigation and nutrient delivery systems, regularly calibrating equipment, and collaborating with agronomists or field staff to adjust protocols as needed. Effective communication and a proactive approach are key to quickly resolving issues and minimizing crop stress. Over time, developing strong analytical and troubleshooting skills will help you not only overcome these challenges but also improve overall system efficiency and crop health.

What is a fertigation manager?

A Fertigation Manager oversees the process of applying fertilizers and nutrients through irrigation systems to optimize plant growth. They manage scheduling, monitor nutrient levels, and ensure efficient water usage. Their role involves working with agronomists, maintaining equipment, and implementing sustainable practices. This position is critical in agriculture, horticulture, and greenhouse operations to maximize crop yield and quality.

What are the key skills and qualifications needed to thrive as a fertigation manager?

To thrive as a Fertigation Manager, you need expertise in plant science, irrigation systems, nutrient management, and typically a relevant degree in horticulture or agronomy. Familiarity with fertigation controllers, automated irrigation software, and integrated greenhouse management systems is also important, along with possible certifications in agricultural technology or irrigation management. Strong organizational skills, problem-solving ability, and effective communication make you stand out in this role. These skills are critical to optimize crop yields, maintain efficient operations, and coordinate effectively with growers and technical teams.

What are popular job titles related to Fertigation Manager jobs in Washington? For Fertigation Manager jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Fertigation Manager jobs in Washington look for? The top searched job categories for Fertigation Manager jobs in Washington are:
Infographic showing various Fertigation Manager job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $67,418 per year, or $32.4 per hour.

Supervisor of Irrigation

PharmaCann

Lothian, MD • On-site

$53K/yr

Other

Re-posted 22 days ago


PharmaCann rating

5.7

Company rating: 5.7 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

27th of 33 rated cannabis dispensaries


Job description

Purpose

The Supervisor of Irrigation is responsible for managing and directing the Irrigation department with effective leadership and coordination to achieve the weekly fertigation objectives.  This role is responsible for overseeing the Irrigation department water system, feeding and mixing schedule, supplies, and staff to achieve high quality cannabis and yields.  The Supervisor of Irrigation role must lead and participate in their job with professionalism and safety, consistently.  The Supervisor of Irrigation will report to the Manager of Production,  while working in cohesion with the other Production departments to achieve most effective cannabis cultivation results.

 The salary for this position is $53,000

Essential Duties

Leadership Procedures & Tasks

  • The Supervisor of Irrigation is responsible to oversee the operation of the controlled fertigation system and irrigation system to feed a cannabis cultivation. The supervisor will have a team and internal and external resources to coordinate proper scheduling, checkpoints, supply replenishment, analysis of feeding and water sampling results, and how to project staff usage to achieve weekly objectives.
  • Assist with providing effective leadership to employees to ensure a complete understanding of and alignment to PharmaCann's vision, mission and values to maintain a positive work environment and a high level of morale. Ensure effective and appropriate communication with team members to increase team unity and operative flow.
  • Ensuring all staff are following company defined protocols. Enforce all company policies and regulations. Assist in establishing initial and ongoing training for employees to ensure an adequate level of understanding regarding guidelines, policies and procedures.
  • Ensure all compliance requirements are met including facilitation of the immediate adjustment of practices to accommodate the dynamic changes that regularly occur.
  • Support the Manager of Production with directing and supervising employees, including planning, assigning and directing work, examining performance and conducting evaluations, coaching, disciplining, addressing complaints and resolving employee issues. Monitor employee attendance, time off balances, time off requests, and all other attendance related processes.  Facilitating the work of the Irrigation department employees, by providing answers to questions, as well as providing them with the tools and resources they need to perform their tasks.
  • Assist with projects, including defining project scope, resources and achieving deliverables on time and within budget.
  • Clear understanding of workflow throughout the cultivation facility.
  • Performs other duties as assigned by the Manager of Production.

Training Requirements

  • This position will follow the direction and training by the Manager of Production assigned to the Lothian, MD cultivation facility. The role is expected to engage in proactive participation to be able to clearly lead to achieve the high standard cultivation practices, consistently and compliant.
  • Training towards PharmaCann's mission statement and leadership development.
  • Understanding how to compliantly operate within the cultivation based on the state laws and regulations.

Workspace and Material Maintenance

  • Guide and train Irrigation department members to maintain proper organization of the cultivation and areas where staff operate in.
  • Ensure upkeep and maintenance of the equipment and growing rooms through participation, practice, training, guiding, and disciplining accordingly to achieve.
  • Direct the communication and reporting of plant health issue concerns with the Manager of Production for proper awareness of organization and analysis.
  • Ensuring that sufficient supplies for the Irrigation department are ordered and available. Manage procuring proper supplies and equipment, with recurring purchasing coordination with the Supply Chain department for essential replenishments towards workflow.
  • Provide direction and support to associates with a safe, well maintained, and organized work area.

Compliance and Reporting

  • Supervise and instruct the Irrigation department staff in upholding current laws and regulations towards the cultivation facility. Adapt to updated laws and regulations to implement safe and effective practices to sustain highest quality standards and efficiencies.
  • Support the Manager of Production with updating and tracking all required information in the IPM department logs and spreadsheets daily.
  • Supervise the Irrigation department staff in training and coordinate to ensure compliance with completing objectives. Coach, discipline, and analyze with staff to maintain compliant practices and workflow. Any compliance or safety mistake or error created must be addressed, reported, and resolved.  Communication with appropriate leadership to ensure resolution.

Supervision

  • Works under the direct supervision of the Manager of Production.
  • This position is responsible for the supervision and directing of the Irrigation department for the Lothian, MD cultivation facility. Supervise staff, including hiring and developing, planning, assigning and directing work, appraising performance, rewarding and disciplining, addressing complaints and resolving employee issues.
  • Ensure that individual and team performance meets PharmaCann's standards of service and quality.

Job Requirement

  • This position is expected to be available as needed to adherir to the responsibilities within and throughout the job description.
  • Must be eligible for the position based on state and federal laws and regulations.

Working Conditions

  • Able to use a computer and/or hand tools while sitting or standing for extended periods of time.
  • Able to move about a typical office, manufacturing and warehouse environment. Conditions in cultivation can be under lights in hot areas, working with chemicals and fertilizers, while working with safety equipment.
  • Able to kneel, bend, reach, rotate, and stoop on an intermittent to regular basis daily.
  • Able to lift and move up to 50 pounds occasionally.
  • Consistent on-time attendance for all scheduled shifts. Prepared for 40 hour work weeks within this position, with occasional overtime.
  • Occasional travel by motor vehicle within the region as required.

 

Job Qualifications

Work Experience

  • Preferred at least 1 year employment with PharmaCann to apply.
  • Preferred at least 1 years experience in a commercial cannabis operation.
  • Preferred at least 1 year of prior leadership experience to apply.
  • Experience working in a fast-paced production environment required. Experience supervising small groups is preferred.
  • Demonstrates ability to consistently exceed productivity and performance requirements. Shows the capability to handle multiple tasks at once under tight deadlines.
  • Demonstrates high attention to detail and the ability to resolve conflict and complex issues.
  • Demonstrates professional and respectful demeanor towards others. Demonstrates respectful verbal and written communication capability.
  • Ability to create, utilize, and modify electronic documents. Advanced electronic and technical skills preferred.
  • Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. The term "qualified individual with a disability" means an individual with a disability who, with or without reasonable accommodation, can perform the essential functions of the position.
  • While performing the duties of this job, the employee is regularly required to communicate professionally in person, over the telephone, through email and other electronic means, move about the office, handle various types of media and equipment, and visually or otherwise identify, observe, and assess.
  • Knowledge of local, state, regional states, and federal employment laws relating to key areas of responsibility.

Education

  • High School Diploma or equivalent required.
  • Manufacturing and/or Agricultural management experience, training, and education preferred.

Skill Sets Preferred for Position:

  • Water systems or agricultural leadership experience
  • Proactive, dedicated, and results-driven leadership skills
  • Effective communication, training, and coaching skills
  • Analytical, logistical, mechanical skills
  • Strong planning and organizational skills
  • Problem solving team player
  • Professional, quality, compliant, and safe decision making
  • Willing to give and take direction

What PharmaCann employees say

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Benefits

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