• Conducts extractions of soil and soilless media and performs filtrations of resulting extracts and water samples following established laboratory procedures. Performs routine analytical measurements, including pH and electrical conductivity (EC) for soils and water, as well as alkalinity and total dissolved solids for water samples. Prepares reagents and solutions required for Extension Testing Laboratory procedures.
• Responsible for receiving incoming samples for the Analytical Services (ANSERV) Laboratories. Independently verifies sample integrity using established protocols to ensure accurate and timely processing. Reviews submission forms and sample identifications for completeness and promptly reports any discrepancies to supervisory staff. Distributes samples destined for other ANSERV Lab segments upon receipt.
• Maintains accurate and comprehensive documentation of laboratory activities, including sample receipt, preparation steps, and final analytical results. Compiles and tabulates data in accordance with QA/QC standards to ensure accuracy and reliability of client reports. Identifies and documents data inconsistencies, notifying the Laboratory Manager as appropriate. Uploads data to the Laboratory Information Management System (LIMS) through manual entry or electronic transfer.
• Performs routine cleaning and maintenance on assigned laboratory instruments, including pH/EC robots, shakers, pumps, balances, and titration stations. Maintains clean and orderly laboratory work areas, including instruments, workstations, and common spaces. Monitors supply usage, orders materials as needed and maintains accurate inventory records to support continuous laboratory operations.

Bachelor’s degree in Agriculture or a related area of specialization, accompanied by laboratory experience in analytical methodologies and procedures. Relevant experience includes wet extractions of soil and soilless media for plant nutrients; pH and electrical conductivity measurement; alkalinity and total dissolved solids analysis for water; and preparation of plant tissue for total analysis. The position requires the ability to perform laboratory procedures with a high degree of accuracy and precision and to follow established QA/QC protocols. Strong data‑management skills, basic proficiency in laboratory instrument maintenance, and the ability to manage multiple procedures simultaneously are also required.