Microbiologist I - Weekends

Microbiologist I - Weekends St. Louis, MO Job Details Full-time $28 - $30 an hour 13 hours ago Benefits Paid holidays Disability insurance Health insurance On-site gym Dental insurance Paid time off On-the-job training Vision insurance Life insurance Qualifications Biology Laboratory inventory control Microsoft Excel Microsoft Outlook Laboratory equipment maintenance 5 years Process improvement GMP Purchase order management Microbial identification Laboratory equipment calibration Microbiology Bachelor's degree in biology Laboratory compliance Organizational skills Quality standards in production Environmental monitoring Microbiological analysis Respiratory protection Sterile laboratory techniques Instrument maintenance Bachelor's degree in microbiology Associate's degree Communication skills Entry level Cross-functional communication Assays Full Job Description Are you ready to embark on a career where innovation meets excellence? At Jost Chemical Company, we're on a mission to push the boundaries of chemical manufacturing, delivering high-quality products that make a positive impact on global industries. If you're passionate about chemistry, dedicated to precision, and eager to contribute to a company that values both innovation and integrity, explore our exciting job opportunities. Join us in shaping the future of chemical manufacturing at Jost Chemical Company, where your career is more than just a job - it's a journey of growth and achievement. Then, this position is right for you! Founded in 1985, Jost Chemical is a global leader in the manufacture of high purity mineral salts for the nutritional, pharmaceutical and specialty markets. Expansion, growth of capabilities, and investment in people, lab and production equipment have been a part of Jost's company culture for 40 years. To learn more about Jost Chemical please visit www.jostchemical.

com Our offer:

Shift Differential- production, maintenance and laboratory employees Medical/Dental/Vision Plan Insurance, Short and Long-Term Disability and Life Insurance first of the month following 60 days. 401k plan which includes safe-harbor contribution. Paid Time Off (PTO) Employees eligible first day of employment. 9 Company Paid Holidays (72 hours) each year. Uniforms Provided - production, maintenance and laboratory employees Foot Protection- annual allowance for all laboratory, maintenance and production employees. 24-hour access to our free, on-site fitness center. We provide Individual development, on-the-job training, and development programs designed to enhance your professional growth and development while ensuring you feel valued, inspired and appreciated at work. Jost Chemical is an equal opportunity employer and affirmatively seeks diversity in its workforce. We consider applicants, and make all employment decisions, without regard to race, color, religion, creed, gender, national origin, age, disability, marital or veteran status, or any other legally protected status. We are committed to recruiting and retaining the best talent in the chemical manufacturing industry. Position Summary We are seeking a Microbiologist to support microbiological testing and environmental monitoring in a regulated laboratory environment. This role works under the direction of the Microbiology Supervisor and is responsible for conducting microbiological assays, maintaining laboratory equipment, trending data, and supporting microbiology operations. The ideal candidate will have strong knowledge of aseptic techniques, microbiological testing methods, and environmental monitoring within a pharmaceutical, chemical, or other highly regulated manufacturing environment. Key Responsibilities Microbiological Testing Perform microbiological testing including pour plate, membrane filtration, swab testing, water testing, organism enumeration, and growth promotion testing. Conduct routine environmental monitoring of controlled areas. Perform organism identification, gram staining, and morphological analysis as needed. Ensure testing is performed according to established methods and laboratory procedures. Laboratory Operations Trend microbiological data and report findings to support quality and process improvements. Calibrate laboratory instruments and assist with instrument qualifications. Record daily equipment temperature readings and maintain documentation. Create purchase orders and manage laboratory supply inventory. Quality & Compliance Open investigations related to microbiological results when required. Complete change controls related to laboratory documentation. Follow and support compliance with cGMP and laboratory quality standards. Maintain accurate documentation and ensure data integrity. Collaboration & Support Communicate daily with production, quality, and other departments regarding sample status and microbiology results. Coordinate and support the work of Microbiology Technicians. Perform technician-level duties when technicians are absent. Support departmental and company objectives through additional assigned tasks. Qualifications Education Bachelor's degree in Microbiology, Biology, or related scientific field, OR Associate degree in a related field with five years of progressive experience in a pharmaceutical or highly regulated industry. Experience Minimum 2 years of microbiology laboratory experience preferred. Required Skills Strong knowledge of aseptic technique. Experience performing microbiological assays and environmental monitoring. Ability to read and follow analytical methods and SOPs. Familiarity with microbiological laboratory equipment and testing procedures. Basic understanding of USP Chapters (61, 62, and 1117). Proficiency with Microsoft Office (Excel, Word, Outlook). Strong communication, organization, and documentation skills. Physical Requirements Ability to stand, walk, sit, kneel, reach, and grasp as required in a laboratory setting. Ability to lift up to 25 pounds occasionally. Ability to identify colors and maintain visual clarity for laboratory work. Comfortable working around biological organisms and laboratory chemicals. Ability to wear respiratory protection equipment, including air-purifying respirators Weekends (Friday - Monday) 10 hour shifts.