Greenhouse Operations Specialist

Adecco is hiring a Greenhouse Technician for a well-established agricultural and plant science organization recognized for advancing crop innovation, sustainability, and applied research. This is a fully onsite opportunity in Jerseyville, IL , supporting greenhouse operations and research initiatives in a hands-on, collaborative environment. This role is ideal for candidates with experience or strong interest in plant science, greenhouse operations, irrigation systems, and applied research. The Greenhouse Technician will play a critical role in maintaining greenhouse environments, supporting experimental studies, and ensuring operational excellence across multiple projects. Pay: Up to 26.1/hr depending on education and relevant experience level Position Overview The Greenhouse Technician will support daily greenhouse operations, environmental systems, and research activities. This role requires strong attention to detail, mechanical aptitude, and the ability to work independently while contributing to a multi-site, cross-functional research team. Work Location 26207 Davidson Road Jerseyville, IL 62052 (Onsite) Key Responsibilities Greenhouse Environmental Control & Irrigation + Learn and operate greenhouse environmental control and irrigation systems, including programming, monitoring alarms, and troubleshooting system issues. + Perform routine inspections and maintenance of environmental chambers, lighting systems, racks, and bulbs. Greenhouse Operations & Maintenance + Maintain clean, organized greenhouse spaces, including sweeping floors, managing supplies, and inspecting hoses and nozzles. + Clean and maintain evaporative cooling systems and related components. + Provide hands-on support for daily planting, sampling, pollination, and harvesting activities. Research Support + Assist with experimental setup and takedown, including installation of irrigation systems and equipment. + Collect research data as part of collaborative project teams. + Clean, maintain, and store equipment following study completion. + Contribute to the development and continuous improvement of greenhouse operational procedures. Logistics & Communication + Collaborate with other greenhouse sites as needed. + Participate in project meetings and operational discussions. + Communicate updates, issues, and system changes in a timely and professional manner. + Follow all safety protocols, sanitation standards, and company policies. Qualifications + Minimum 2 years of greenhouse, agricultural, plant science, or related experience preferred . + Strong interest in greenhouse operations, plant propagation, and irrigation systems. + Excellent organizational, observational, and communication skills. + Ability to work independently and as part of a multi-project team. + High attention to detail with strong task prioritization abilities. + Willingness to obtain Ag Worker Training and Pesticide Handler Training . + Ability to work in greenhouse, field, and laboratory environments, including physically demanding conditions. + Ability to stand, walk, lift materials, and perform repetitive tasks for extended periods. + Basic math skills and proficiency with Microsoft Office (Excel, Outlook, Word, PowerPoint) . + Willingness to work weekends and some holidays as needed. Why This Opportunity This role offers hands-on exposure to applied plant science and greenhouse research within an organization committed to agricultural innovation and sustainability. The position provides strong technical skill development, cross-functional collaboration, and long-term career growth potential within greenhouse operations and plant research environments. Benefit offerings include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State, or local law; and Holiday pay upon meeting eligibility criteria. Pay Details: $24.00 to $26.10 per hour Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable. Equal Opportunity Employer/Veterans/Disabled Military connected talent encouraged to apply To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable: + The California Fair Chance Act + Los Angeles City Fair Chance Ordinance + Los Angeles County Fair Chance Ordinance for Employers + San Francisco Fair Chance Ordinance Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Created: 2026-02-09