EPA Microbiologist — Disinfectants, GLP & Compliance

Mykelly; Exton (PA); On-site; USD 78,000 - 92,000; Full time

Job summary

Mykelly in Exton, PA, is seeking a Microbiologist focused on EPA Compliance to conduct disinfectant efficacy testing and GLP‑compliant data generation. You will develop methods, analyze results, prepare regulatory documentation, and support EPA registrations.

The role requires hands‑on microbial culturing, aseptic techniques, and strong written communication in a regulated lab environment. Ideal candidates hold a bachelor's in Microbiology or related field, 3 years in a microbiology lab, and 2+

Qualifications

• Bachelor’s degree in Microbiology, Biology, Biotechnology, or related life science field.
• Minimum 3 years of microbiology laboratory experience.
• Minimum 2 years of direct experience performing EPA disinfectant efficacy testing (AOAC Testing).
• Experience with GLP and quality management systems.
• Proficiency in data analysis and technical report writing.
• Strong organizational skills and attention to detail.
• Excellent written and verbal communication skills.

Responsibilities

• Perform EPA disinfectant and sanitizer efficacy testing following established protocols and regulatory requirements.
• Conduct antimicrobial efficacy studies using AOAC methods and related tests.
• Prepare microbial cultures, inocula, media, and reagents required for testing.
• Operate in GLP-compliant laboratories with SOPs and quality systems.
• Maintain accurate lab notebooks, raw data, and electronic records.
• Analyze microbiological data and prepare technical reports for clients and regulatory submissions.
• Calibrate and maintain lab equipment such as incubators, biosafety cabinets, autoclaves, and counters.
• Assist with method development, validation, and troubleshooting.

Skills

Microbiology techniques

GLP compliance

Data analysis

Technical report writing

Aseptic technique

Laboratory documentation

Education

Bachelor’s degree in Microbiology or related life science

Job description

Mykelly in Exton, PA, is seeking a Microbiologist focused on EPA Compliance to conduct disinfectant efficacy testing and GLP‑compliant data generation. You will develop methods, analyze results, prepare regulatory documentation, and support EPA registrations.

The role requires hands‑on microbial culturing, aseptic techniques, and strong written communication in a regulated lab environment. Ideal candidates hold a bachelor's in Microbiology or related field, 3 years in a microbiology lab, and 2+