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Provided by the employer
Verified Pay check_circle Starting at $21.00 per hour
Hours Full-time
Location Johnston, Iowa

About this job

Greenhouse Technician – Labor 

Our client, in Johnston, IA is seeking a Greenhouse Technician to work in a research setting. The position will assist with executing plant care, taking samples, transferring plants and performing sanitation tasks. The ideal candidate will be a hard worker, love to learn, and will have experience in plant care, horticulture, or agriculture. 

  Job Title: Greenhouse Technician 

Location: Johnston, IA 

Pay Range: $21+ 

What’s the Job? 

  • Daily greenhouse plant care, including seeding, pollinating, transporting, watering, harvesting, and seed handling for various crops. 

  • Cut and store samples of plant tissue and delivery of laboratory analysis.  

  • Assist with experiments, collecting data, and maintaining records. 

  • Perform routine greenhouse sanitation tasks like discarding regulated material and removing waste  

What’s Needed? 

  • HS Diploma/GED. AA/BA preferred in agriculture, horticulture, plant physiology or molecular biology, or 2 years of equivalent experience.  

  • Valid driver’s license 

  • Strong attention to detail and basic computer skills 

  • Ability to stand and sit for long periods of time, extensive walking, and lift up to 30 lbs. 

  • Able to work in a warm, humid greenhouse with pollen present year-round 

 What’s in it for me? 

  • 1st shift hours: 7:30 am - 4:00 pm, Mon-Fri with rotational weekend work and rotational holidays. 

  • Weekly pay 

  • Bonus: $500 paid after 6 months, $1000 paid after 12 months. 

What's Needed?

  • High school diploma or GED required; relevant experience or education in agriculture, horticulture, or biology preferred.
  • Experience with machinery operation and adherence to safety protocols is advantageous.
  • Strong attention to detail and ability to follow standard operating procedures.
  • Excellent communication and organizational skills, with the ability to work independently and as part of a team.
  • Basic computer skills, including familiarity with MS Office programs and research software.

What's in it for me?

  • Opportunity to contribute to cutting-edge agricultural research and innovation.
  • Work in a dynamic and supportive team environment.
  • Engage in meaningful work that impacts food security and crop improvement.
  • Gain valuable experience in greenhouse and research operations.
  • Be part of a forward-thinking organization committed to excellence and safety.

Upon completion of waiting period, associates are eligible for:

  • Medical and Prescription Drug Plans
  • Dental Plan
  • Supplemental Life Insurance
  • Short Term Disability Insurance
  • 401(k)

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells.

Manpower® is a global leader in contingent staffing and permanent resourcing, providing companies with strategic and operational flexibility and creating talent at scale. Our specialized recruiting teams assess and guide talent into meaningful, sustainable employment, while our PowerSuite technology enables deeper insight and smarter matching, helping candidates find opportunities that align with their strengths, experience, and career goals.

In this constantly shifting world, our flexible workforce solutions provide companies with the business agility needed to succeed. Manpower is part of the ManpowerGroup® (NYSE: MAN) family of brands, which also includes Experis, Talent Solutions and Jefferson Wells. For more information about Manpower, follow us on LinkedIn, Facebook, X and Instagram.


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Posting ID: 1283719826 Posted: 2026-07-29 Job Title: Greenhouse Technician