Microbiology - Medical Laboratory Scientist/Technician, PRN

Ready to join a team that delivers excellence in diagnostic healthcare? We’re looking for a skilled and detail-oriented Medical Laboratory Scientist or Medical Laboratory Technician who is passionate about microbiology and committed to providing accurate, timely diagnostic results that support patient care. We are seeking experienced candidates with a strong background in high-complexity testing.

The successful candidate will play a critical role in performing complex microbiological tests and procedures to detect, identify, and analyze microorganisms in a fast-paced laboratory environment. Schedule Days/hours are on an as-needed basis and will involve providing coverage for weekends, employee absences, vacations, and periods of increased workload. Typical shifts are 8.

5 hours long with a 30 minute unpaid meal break. Hours are not guaranteed. Highlights of Main Job Duties Perform complex microbiological testing to detect, identify, and analyze microorganisms Conduct a wide range of microbiology tests including culture and sensitivity testing, molecular diagnostics, serology, and microscopic examination Identify and classify bacteria, viruses, fungi, and parasites using advanced microbiological techniques Operate, maintain, and troubleshoot laboratory equipment and instrumentation Ensure accuracy and precision of test results through consistent quality assurance and quality control procedures Resolve technical problems related to testing procedures and equipment Collaborate with healthcare professionals to communicate test results and support patient care decisions Provide technical guidance and support to laboratory staff and trainees as needed Adhere to HIPAA policies and procedures to ensure patient confidentiality Maintain a safe work environment and wear appropriate personal protective equipment Attend work regularly and on time

Minimum Qualifications

Must be authorized to work in the United States One of the following: Bachelor’s degree in Biology, Medical Technology, or a related science with MT/MLS (ASCP) certification, OR Associate’s degree in Medical Laboratory Technology with MLT (ASCP) certification Minimum of 3 years’ experience performing high-complexity testing (Microbiology experience preferred) Strong analytical, problem-solving, and critical-thinking skills Excellent attention to detail and ability to maintain accuracy in a fast-paced environment Effective communication skills and ability to work both independently and as part of a team General Physical

Requirements

Ability to sit and/or stand for extended periods of time Ability to lift up to 25 pounds Mobility to climb stairs on a regular basis Ability to distinguish color and pass vision acuity testing in compliance with CAP regulations OSHA Category This role involves exposure to blood, body fluids, and/or tissues, with Hepatitis-B vaccination offered to all performing these duties. About Us Interpath Laboratory is a family-owned and operated clinical and anatomic pathology laboratory serving communities across Oregon, Washington, Nebraska, and Idaho. With more than 90 locations and over 60 years of steady growth, we are one of the Pacific Northwest’s leading independent laboratories, with plans for continued and strategic expansion into the Midwest.

We are known for delivering rapid, reliable, and cost-effective laboratory testing while maintaining the flexibility, innovation, and personal connection that come from remaining independent. Our success is built on strong relationships—with our clients, our patients, and most importantly, our employees. At Interpath, we foster a collaborative, supportive work environment where teamwork, professionalism, and positive attitudes matter.

We believe great results start with great people, and we are committed to creating a workplace where employees can build meaningful careers while making a real impact in the communities we serve. We are excited to share with you a short video that shows why the Interpath family i