QC Microbiology Lead I (Monday-Friday 7am-3:30pm)

QC Microbiology Lead I (Monday-Friday 7am-3:30pm)


Company: B. Braun US Pharmaceutical Manufacturing LLC


Job Posting Location: Irvine, California, United States


Functional Area: Quality


Working Model: Onsite


Days of Work: Friday, Thursday, Wednesday, Tuesday, Monday


Shift: 5X8


Relocation Available: No


Requisition ID: 12622


B. Braun Medical Inc., a leader in infusion therapy and pain management, develops, manufactures, and markets innovative medical products and services to the healthcare industry. Other key product areas include nutrition, pharmacy admixture and compounding, ostomy and wound care, and dialysis. The company is committed to eliminating preventable treatment errors and enhancing patient, clinician and environmental safety. B. Braun Medical is headquartered in Bethlehem, Pa., and is part of the B. Braun Group of Companies in the U.S., which includes B. Braun Interventional Systems, Aesculap® and CAPS®.

Globally, the B. Braun Group of Companies employs more than 64,000 employees in 64 countries. Guided by its Sharing Expertise® philosophy, B. Braun continuously exchanges knowledge with customers, partners and clinicians to address the critical issues of improving care and lowering costs. To learn more about B. Braun Medical, visit

Position Summary

The QC Microbiology Lead provides technical leadership for lab operations, ensuring timely, high-quality testing in compliance with regulatory standards. This role leads routine testing, validations, and investigations while driving efficiency and continuous improvement.

Key Responsibilities

• Lead microbiological testing, including sample prep, analysis, and documentation
• Review and approve results for compliance with methods and specifications
• Plan and execute validations, including protocols and reports
• Lead/support investigations (CAPAs, deviations, OOS, complaints)
• Oversee lab operations (equipment qualification, calibration, maintenance)
• Train, schedule, and assign work; resolve escalated issues
• Identify and solve complex technical and operational challenges
• Support process improvements and method development
• Manage lab inventory and maintain an inspection-ready environment

Leadership Responsibilities

• Operate at a Level III Microbiology Associate standard
• Understand business priorities and resource impacts
• Proactively solve complex, high-impact problems and provide guidance
• Lead small programs or portions of larger initiatives
• Provide day-to-day oversight, including supervising and reviewing team work

Qualifications

• Bachelor's in a scientific field preferred (HS diploma required)
• 4+ years in microbiology/QC in a regulated environment
• Strong knowledge of microbiology methods, aseptic technique, and GMP
• Experience with validations, investigations, and technical review
• Strong leadership, problem-solving, and organizational skills

Work Environment

• Lab-based with occasional office/manufacturing exposure
• Standing for extended periods; lift up to 20 lbs
• Exposure to lab chemicals and controlled environments

Pay Range- $30.00-36.00.hr

The targeted range for this role takes into account a range of factors that are considered when making compensation and hiring decisions; included but not limited to: skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. Compensation decisions are dependent on the facts and circumstances of each case. The range provided is a reasonable estimate.

B. Braun offers an excellent benefits package, which includes healthcare, a 401(k) plan, and tuition reimbursement. To learn more about B. Braun and our safety healthcare products or view a listing of our employment opportunities, please visit us on the internet at

Through its "Sharing Expertise®" initiative, B. Braun promotes best practices for continuous improvement of healthcare products and services.

We are an equal opportunity employer. We evaluate applications without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected characteristic. Know Your Rights: Workplace Discrimination is Illegal, click here.