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Job Title


Lab Chemist IV


Company : Clean Harbors


Location : Aurora, CO


Created : 2025-07-14


Job Type : Full Time


Job Description

Lab Chemist IV Hourly Non-Exempt position:  Pay Range: $22.70 - $34.04 Summary The Lab Chemist IV is responsible for performing complex chemical and physical analyses on samples, utilizing advanced instrumentation, and ensuring all work meets quality and safety standards. This role requires deep technical expertise, strong problem-solving skills, and leadership in training and operational improvements. Essential Functions & Responsibilities Perform complex analytical testing on samples following prescribed procedures. Calibrate, operate, and maintain sophisticated laboratory instrumentation. Troubleshoot instrumentation issues and recommend operational solutions. Ensure accurate, timely completion of all associated documentation (e.g., calibration logs, run logs). Maintain compliance with QA/QC protocols and troubleshoot non-conforming results. Manage chemical supplies and materials within assigned responsibilities. Handle waste in accordance with environmental and company policies. Ensure a safe work environment and adherence to OSHA, Health & Safety, and company regulations. Recommend and implement enhancements to laboratory processes. Provide training to less senior laboratory personnel and participate in Chemical Hygiene Plan activities. Review Standard Operating Procedures (SOPs) annually and pass required quizzes. Uphold standards of Clean Compliance and best management practices in all tasks. RESPONSIBILITIESEducation & ExperienceMinimum Requirements:Education: At least 2 years of college or specialized training in Chemistry or a related field.Experience: 7–10 years of relevant laboratory experience.Note: Equivalent combinations of education and experience may be considered.Certifications & LicensesOSHA 24- or 40-hour training with annual updates DOT training IATA certification (as directed by Transportation Compliance) Applicable local, state, or federal laboratory testing credentials QUALIFICATIONSKnowledge, Skills & AbilitiesStrong teamwork and communication abilitiesExcellent organizational skills, decisiveness, and initiativeProficiency in problem-solving and data interpretationCompetent PC and software skillsIn-depth understanding of math, chemistry, and analytical testing proceduresProven experience in laboratory environmentsTravel RequirementsLess than 10% travel expectedSupervisory ResponsibilitiesSupervisory Authority: No direct reportsMay assist in training and mentoring staff but does not perform hiring, performance reviews, or disciplinary actions.Equal Opportunity Employer StatementClean Harbors is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, or any other characteristic protected by applicable law.