JOB OVERVIEW

The purpose of this position is to supervise projects associated with an environmental program in the areas of air quality, asbestos management, vector control, waste management, and/or environmental public health. Oversee the quality assurance and documentation on air monitoring instrumentation, such as calibration, preventative maintenance, troubleshooting, repairing, or replacing, to assure proper functioning, validity, and continuity of recorded air-monitoring data. Plan, direct, and coordinate program activities, including coordinating investigations, monitoring results, implementing remedial actions, and reporting program results. Coordinate the enforcement of laws, statutes, regulations, program policies, and procedures. Perform project administration, including planning and tracking expenditures, monitoring contracts, and preparing required reports. Promote a variety of programs and environmental protection projects, communicate exposures and risks, and serve as a technical expert to the public. Properly wear and maintain all required PPE in accordance with organizational policies and applicable safety regulations. Conduct routine inspections of PPE to ensure it is in safe, functional condition; report damaged or missing equipment promptly. Ensure appropriate PPE is used for each task, including identifying hazards and selecting the correct level of protection. Diagnose, troubleshoot, and resolve equipment issues using appropriate tools, testing devices, and technical documentation. Perform routine inspections, preventative maintenance, and functional testing of equipment to minimize downtime. Document issues, corrective actions, and maintenance activities accurately in logs or systems. Ensure all tools and troubleshooting equipment are maintained, calibrated, and stored properly. Escalate complex or unresolved issues to appropriate personnel while providing detailed findings. Perform other duties as assigned.

REQUIREMENTS

Education Bachelor's degree in environmental science, engineering, mathematics, chemistry, natural science, or related field. Job Experience A minimum of 5 years' experience is required. Knowledge, skills, and abilities A valid motor vehicle operator's license with a satisfactory driving record is required. Employment is contingent on successfully passing a full criminal background check. The selection process will include a review of the applicant's application and any other supporting documentation (resumé, CV, licenses, certifications, etc.). Qualified applicants may receive an invitation for an in-person interview. Applications will be reviewed upon receipt and continue until the position is filled. If the position remains open, applicants may reapply if unsuccessful in the selection process.

TO APPLY

: All applications must be submitted using the

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link above. We do not accept faxed, e-mailed, or printed applications.

BENEFITS

This is a full-time 40-hour per week position which includes a full range of benefits, including Paid Time Off, Extended Medical Leave, Holidays, Employee Health, Dental, Life, Disability, Retirement, and Tuition Assistance programs. Applications will be accepted on a continuing basis until the position is filled or a sufficient number of qualified candidates has applied. St. Charles County is an Equal Opportunity Employer. In compliance with the Americans with Disabilities Act, the County will provide reasonable accommodations to qualified individuals with disabilities and encourages both prospective and current employees to discuss potential accommodations with the employer. St. Charles County is a drug and alcohol-free workplace. A pre-employment drug screen is required for all positions. Job Details Job

ID 804026-1

Category All Jobs Status Open Salary Starting Salary:

$7,140.98 per year Posted July 23, 2026 4:50 PM Closing Open Until Filled