How to Be Greenhouse Automation Technician - Job Description, Skills, and Interview Questions

Dec 1, 2020 / 6 Minutes Read / By Albert

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Greenhouse Automation Technicians are responsible for maintaining and installing automated systems that control the environment within a greenhouse. These systems monitor temperature, lighting, water levels, and other conditions necessary to create an optimal growing environment. As a result, Greenhouse Automation Technicians are essential in ensuring efficient and successful crop production.

Their expertise is critical not only for providing the necessary conditions to maximize yields, but also for helping to reduce costs associated with energy consumption, labor, and other inputs. Furthermore, their work helps to ensure compliance with local regulations regarding the use of pesticides and other potentially hazardous materials.

Steps How to Become

Obtain the necessary education and training. Many employers require greenhouse automation technicians to have a high school diploma or equivalent and some post-secondary education in horticulture, agriculture, engineering, or a related field.
Gain relevant experience. Many employers prefer to hire technicians with prior experience in greenhouse automation. Gain experience through internships and apprenticeships, or by volunteering in a greenhouse automation laboratory or research center.
Pursue certifications. There are various certifications available for greenhouse automation technicians, such as the Certified Greenhouse Automation Technician (CGAT) or the Certified Greenhouse Technician (CGT). Obtaining certifications can improve your job prospects and demonstrate your knowledge and skills to potential employers.
Develop specialized knowledge and skills. Greenhouse automation technicians need to be knowledgeable about a variety of systems, including climate control, hydroponics, irrigation, and computer-controlled systems. They should also be familiar with relevant software and hardware, as well as safety protocols and regulations.
Network and apply for jobs. Networking is a great way to gain insight into the industry and make connections with potential employers. Take advantage of job fairs, networking events, and other opportunities to meet potential employers and showcase your skills.
Maintain and update your skillset. Technological advancements are constantly changing the way that greenhouses are automated, so its important for technicians to stay up-to-date on the latest technologies and trends in the industry. Consider taking classes or seminars to maintain your knowledge and stay ahead of the competition.

Greenhouse Automation Technicians are responsible for the ideal and efficient operation of greenhouse systems. In order to achieve this, they must first understand how the systems work and then create a plan for making them as efficient as possible. This requires knowledge of the components of the system, such as sensors, controllers, and actuators, as well as their individual functions and how they interact with each other.

Once this understanding is in place, the technician can begin to optimize the components and systems to achieve maximum efficiency. The technician may also need to perform regular maintenance and troubleshooting to ensure that all components are operating correctly and that no problems arise. By implementing these steps, Greenhouse Automation Technicians can ensure that the greenhouse systems are running at peak performance and are providing ideal and efficient results.

You may want to check Greenhouse Irrigation Technician, Greenhouse Plant Manager, and Greenhouse Operations Manager for alternative.

Job Description

Install and maintain greenhouse climate control systems, including heating, cooling, and ventilation systems.
Monitor and adjust temperature, humidity, and other environmental variables in the greenhouse.
Diagnose and repair malfunctions in greenhouse automation systems.
Troubleshoot and repair greenhouse electrical wiring, plumbing, and other systems.
Program and maintain computer-based control systems for greenhouse automation.
Calibrate sensors, controllers, and other instruments used in greenhouse automation systems.
Analyze data collected from sensors to ensure efficient operation of climate control systems.
Monitor and adjust irrigation systems to ensure optimal water levels in the greenhouse.
Commission automated systems for new greenhouses and ensure proper functioning.
Provide technical support to greenhouse staff on the use of automated systems.

Skills and Competencies to Have

Knowledge of electrical wiring, circuitry, and components.
Knowledge of HVAC systems and controls.
Knowledge of greenhouse automation systems and their components.
Ability to read and interpret technical manuals and schematics.
Ability to troubleshoot, diagnose, and repair mechanical and electrical problems.
Ability to program and configure automation systems.
Knowledge of environmental monitoring and control systems.
Strong problem-solving skills.
Ability to work independently and as part of a team.
Good communication and customer service skills.
Knowledge of safety practices and procedures.
Ability to lift and move heavy equipment.
Computer proficiency in relevant software programs.

Greenhouse Automation Technician is an important role in the agricultural industry, as they are responsible for maintaining and controlling the automated systems within greenhouses. The most important skill for a Greenhouse Automation Technician to have is a strong understanding of electrical and computer systems. This includes being able to diagnose problems, understand wiring diagrams and program automated systems.

An understanding of horticulture and an ability to troubleshoot problems in a timely manner are also essential. Without these skills, the technician would not be able to effectively manage and maintain the automated systems in the greenhouse, causing plants to suffer from inadequate light, water or nutrient levels, or temperature irregularities. In order to keep plants growing at their optimum levels, it is crucial that Greenhouse Automation Technicians possess a comprehensive understanding of the electrical and computer systems they will be working with.

Greenhouse Horticulture Technician, Greenhouse Installer, and Greenhouse Plant Propagation Technician are related jobs you may like.

Frequent Interview Questions

What experience do you have in working with greenhouse automation systems?
How have you used automation to increase efficiency in a greenhouse setting?
What strategies do you use to troubleshoot technical problems with greenhouse automation systems?
Describe a time when you successfully identified and solved a complex problem with a greenhouse automation system.
What do you know about the latest trends and innovations in greenhouse automation technology?
How would you ensure that all components of a greenhouse automation system are working correctly?
How do you stay up to date on the latest developments in greenhouse automation technology?
How do you communicate effectively with other technicians and stakeholders when implementing a new greenhouse automation system?
How do you handle pressure when dealing with complex greenhouse automation systems?
Describe a time when you had to work with limited resources to complete a project related to automation in a greenhouse setting.

Common Tools in Industry

Automated Climate Control System. A system that regulates temperature, humidity and other environmental factors to maintain optimal growing conditions for crops. (eg: Priva Climate Control System)
Irrigation System. Automatically controls the amount of water and nutrients delivered to crops. (eg: Netafim Irrigation System)
Lighting System. Automatically adjusts the intensity and spectrum of light to suit the needs of different crops. (eg: Heliospectra LED Lighting System)
Ventilation System. Automatically maintains air circulation to keep the greenhouse environment healthy. (eg: Ecofans Automated Ventilation System)
Sensor Network. Automatically detects changes in the environment and provides alerts when the environment needs to be adjusted. (eg: Grownetics Sensor Network)
Automated Plant Monitoring System. Monitors the health of plants and provides data to help optimize crop production. (eg: Sight AI Plant Monitoring System)

Professional Organizations to Know

The American Society of Agricultural and Biological Engineers (ASABE)
The Automation Federation
The Association of Energy Engineers (AEE)
International Society of Automation (ISA)
Institute of Electrical and Electronics Engineers (IEEE)
The Open Group
The International Facility Management Association (IFMA)
Building Automation and Control Network (BACnet)
The Greenhouse Growers Association (GGA)
The Society of Automotive Engineers (SAE)

We also have Greenhouse Supervisor, Greenhouse Production Coordinator, and Greenhouse Production Supervisor jobs reports.

Common Important Terms

HVAC (Heating, ventilation, and air conditioning). A system used to regulate the temperature, humidity, and air quality in an interior space.
Climate Control. The regulation of the temperature, humidity, and air quality of an interior space to meet the needs of its occupants.
Automation. The use of technology to automate processes, such as controlling lights, heating, and ventilation systems, in order to reduce energy use and increase efficiency.
Environmental Control. The regulation of the physical environment, such as temperature, humidity and air quality, in order to protect plants and people in a greenhouse setting.
Sensor Technology. The use of sensors to detect changes in the environment and send signals to a control system.
Data Logging. The recording of data over time for the purpose of tracking and controlling environmental conditions in a greenhouse.
Irrigation System. A system of pipes, pumps, valves and other components used to deliver water to plants in a greenhouse or other growing environment.
Ventilation System. A system of fans and ductwork used to move air around a greenhouse or other growing environment.
Lighting Control. The use of automated systems to control the amount of light in a greenhouse or other growing environment.

Frequently Asked Questions

What qualifications are necessary to become a Greenhouse Automation Technician?

A Greenhouse Automation Technician typically needs a high school diploma or GED, as well as knowledge and experience in electronics, computers, and horticultural systems.

What type of tasks does a Greenhouse Automation Technician perform?

Tasks for a Greenhouse Automation Technician include installing, maintaining, and troubleshooting automated systems such as climate control systems, irrigation systems, nutrient delivery systems, and lighting systems.

What equipment do Greenhouse Automation Technicians use?

Greenhouse Automation Technicians use tools such as soldering irons, multimeters, crimpers, and diagnostic software to install, maintain, and troubleshoot automated systems.

What skills are important for a successful Greenhouse Automation Technician?

To be successful, a Greenhouse Automation Technician needs good problem-solving skills, the ability to read and interpret technical documents, and the ability to work with a variety of tools and technologies.

How much does a Greenhouse Automation Technician earn?

The salary for a Greenhouse Automation Technician varies depending on experience, location, and other factors, but the median salary is around $52,000 per year.

Web Resources

Greenhouse Technician | Department of Plant Sciences www.plantsciences.ucdavis.edu
Greenhouse Technician I - Department of Horticulture www.canr.msu.edu
CONSERVATORY AND GREENHOUSE TECHNICIAN www.canr.msu.edu