Quality Control Supervisor: ISO 9001 & Lab Excellence

Solenis LLC; Milwaukee (WI); On-site; USD 77,000 - 113,000; Full time

Job summary

Solenis LLC in Milwaukee, WI, is seeking a Quality Control Supervisor to oversee the site Quality Management System and QC Laboratory, ensuring ISO 9001 compliance and alignment with customer requirements and regulatory expectations.

You will lead laboratory operations, supervise staff, manage the budget, and drive continuous improvement across production and cross-functional teams, with a focus on product quality, waste reduction, and safety.

Qualifications

• Minimum of 3 years of industrial quality experience; chemical manufacturing experience preferred.
• Experience administering ISO 9001 Quality Management Systems.
• Strong communication, interpersonal, organizational, and team collaboration skills.
• Ability to work effectively across multiple departments and support continuous improvement initiatives.

Responsibilities

• Oversee and maintain ISO 9001 Quality Management System, including audits, corrective actions, document control, training records, and management reviews.
• Investigate customer complaints, quality concerns, and nonconformances; perform root cause analysis and support implementation of corrective and preventive actions.
• Coordinate daily laboratory operations to ensure accurate and timely testing of raw materials, in-process products, and finished goods.
• Maintain SAP Quality Management (QM) and Recipe Management systems, including bills of materials (BOMs), raw materials, and product versions.
• Analyze quality and process data to identify trends and support continuous improvement initiatives.
• Collaborate with production and cross-functional teams to improve product quality, reduce waste, and enhance customer satisfaction.
• Supervise, support, and develop laboratory personnel while fostering safe work practices, teamwork, and technical expertise.
• Manage the laboratory operating budget.
• Support compliance with Responsible Care®, environmental, health, safety, and regulatory requirements.

Skills

Quality investigations

Root cause analysis

Cross-functional collaboration

Communication skills

Team leadership

Education

Bachelor's degree in Chemical Engineering

Bachelor's degree in Mechanical Engineering

Bachelor's degree in Chemistry

Tools

SAP Quality Management

Recipe Management

BOMs management

Job description

Solenis LLC in Milwaukee, WI, is seeking a Quality Control Supervisor to oversee the site Quality Management System and QC Laboratory, ensuring ISO 9001 compliance and alignment with customer requirements and regulatory expectations.

You will lead laboratory operations, supervise staff, manage the budget, and drive continuous improvement across production and cross-functional teams, with a focus on product quality, waste reduction, and safety.