Benefits:

Competitive salary Flexible schedule Opportunity for advancement Training & development Position Overview We are seeking an experienced, detail-oriented Senior Water Quality Lab Technician to perform and oversee a variety of chemical, biological, and physical analyses on water samples. Beyond bench work, this role helps keep the lab running — supporting daily operations, mentoring junior staff, and ensuring the lab stays compliant and accreditation-ready. The ideal candidate has a strong background in laboratory science, a working knowledge of the state and federal regulations that govern water testing, hands-on experience with laboratory accreditation, and a commitment to maintaining high-quality standards in a fast-paced environment. Key Responsibilities Prepare, analyze, and oversee the analysis of water samples using standardized laboratory procedures Perform tests using ICP-MS and Thermo Fisher Gallery Maintain accurate records of test results and review the work of other technicians Calibrate and maintain laboratory instruments and equipment, and manage instrument-maintenance schedules Ensure compliance with EPA, state, and local regulatory requirements, and stay current on federal and state drinking-water and environmental regulations as they change Support the pursuit, maintenance, and renewal of laboratory accreditations — including preparation for accreditation assessments, serving as a point of contact for auditors, and following through on corrective actions Lead and participate in quality control and quality assurance programs, and help own the quality management system Assist with and help coordinate lab audits, inspections, and reporting Train, guide, and help supervise junior lab staff, and support day-to-day lab workflow, throughput, and inventory Qualifications Prior laboratory experience required, including analytical water or environmental testing Familiarity with applicable state and federal regulations and compliance requirements for water and environmental testing Familiarity with laboratory accreditation procedures and the maintenance of accreditations (e.g., TNI/NELAP, ISO/IEC 17025, or state certification programs) Strong attention to detail and analytical skills Proficiency in Microsoft Office and laboratory software Ability to work independently and to lead within a team Associates degree in Environmental Science, Chemistry, Biology, or a related field Preferred Qualifications Experience with EPA and Standard Methods for water and wastewater analysis Personnel management experience — training, scheduling, and supervising lab staff and enforcing standard operating procedures Operational experience — managing lab workflow, throughput, inventory, and instrument-maintenance programs to keep the lab running efficiently Familiarity with LIMS or other lab data management systems Bachelor's degree in Environmental Science, Chemistry, Biology, or a related field (90 credits in Chemistry) Master's degree or PhD What We Offer Competitive salary Opportunities for professional development A collaborative work environment committed to safety and excellence Meaningful work that contributes to public health and environmental protection Ready to Apply? If you're a driven lab professional who takes pride in accurate results and wants a role where your expertise shapes how the lab runs, we'd like to hear from you. Help us protect public health, one sample at a time — and grow with a lab that's investing in its future. Send your resume and a brief note about why this role fits by applying now. Applications are reviewed on a rolling basis, so early applicants get first consideration.