We are currently seeking an experienced Head Grower for our Greenhouse operations operations at Jonesboro, GA , focusing on baby spinach and baby leaf lettuce grown in DWC systems.
We are looking for motivated individuals eager to gain hands-on experience and grow with our firm as exponents in aquaponics, greenhouse operations, and freshwater aquaculture systems.
Submit your interest to [email protected]
About Forever Young Aquaponics
Forever Young Aquaponics is a cutting-edge agribusiness redefining sustainable agriculture by combining recirculating aquaculture systems (RAS) with deep water culture (DWC) hydroponics. We specialize in the production of fresh, chemical-free baby leafy greens and premium freshwater fish in a closed-loop, resource-efficient system. Our mission is to deliver clean, environmentally responsible food to local communities while promoting water conservation and low-impact farming practices.
Jonesboro, GA
Our Jonesboro facility produces up to 12,000 lbs of baby leafy greens per week using the deep water culture (DWC) method. Integrated with a closed-loop aquaculture system cultivating Rainbow Trout, it delivers nutrient-rich fertigation water for optimal plant growth. This site features a CRAVO retractable-roof greenhouse, enabling nature-synchronized cultivation by leveraging natural sunlight and airflow. Advanced oxygenation technology supports crop performance, while mechanized seeding, harvesting, and packing allow the team to focus solely on crop care. Located just south of Atlanta, Jonesboro offers access to a major metro market and a vibrant, growing community—ideal for professionals looking to build a career in sustainable agriculture.
Position Overview
The Greenhouse Technician will be responsible for the daily care, monitoring, and production support of baby leafy greens grown in deep water culture systems. You will assist with crop establishment, plant health monitoring, harvesting, packaging, sanitation, and environmental control systems tasks to ensure consistent, high-quality crop yields in an aquaponic environment.
This role is ideal for someone with hands-on experience in greenhouse operations, hydroponics, or aquaponics and a strong interest in sustainable food production.
Key Responsibilities
Crop Cultivation & Plant Care
- · Assist with sowing, transplanting, spacing, and managing baby spinach and baby leaf lettuce.
- · Monitor germination and seedling growth in climate-controlled environments.
- · Remove damaged or non-uniform plants to maintain crop uniformity.
System Monitoring & Greenhouse Operations
- · Monitor and log parameters such as water temperature, pH, dissolved oxygen, EC, and overall plant health.
- · Report any anomalies in plant performance or system function to the greenhouse lead.
- · Inspect rafts, troughs, and water surfaces for algae, pests, or debris buildup.
Sanitation & Hygiene
- · Sanitize trays, rafts, tools, and workstations per food-safe protocols.
- · Maintain a clean and organized workspace that meets Global GAP, HACCP and USDA Organic standards.
- · Prevent cross-contamination through proper work zone separation.
Harvesting & Post-Harvest Handling
- · Assist in harvesting, sorting, and packaging baby greens per quality and yield targets.
- · Maintain cleanliness and cold chain integrity in post-harvest areas.
- · Record harvest weights and crop data accurately for traceability.
Daily Operational Support
- · Refill nutrient buffers and participate in water quality checks alongside aquaculture and systems teams.
- · Identify pest/disease issues early and perform control measures.
- · Support lite maintenance and repair of greenhouse structures, netting, and irrigation components.
Qualifications
Required:
- · Experience in greenhouse, hydroponic, or horticultural crop production.
- · Strong understanding of plant care, greenhouse climate, or nutrient solutions.
- · Ability to lift 40 lbs and work on your feet in warm, humid conditions.
- · Strong work ethic, reliability, and attention to detail.
Preferred:
- · Previous experience with DWC systems or growing baby leafy greens.
- · Familiarity with aquaponics, food safety protocols, or organic growing.
- · Comfort using hand tools and minor greenhouse equipment.
Additional Details
- · Full-time position with potential for advancement in a fast-growing agritech company.
- · This role requires travel between our Walsenburg, CO or Jonesboro, GA location.
- · Schedule includes rotating weekend or holiday shifts.
- · PPE, training, and all tools provided on-site.