QC Control Supervisor

industrialelectricmanufacturing; San Antonio (TX); On-site; USD 70,000 - 90,000; Full time

Job summary

IEM seeks a Supervisor of Test and Inspection to lead daily testing and inspection activities in our San Antonio facility. You will ensure UL conformance, coordinate with production, and drive quality across test areas.

Responsibilities include mentoring technicians, maintaining calibration-ready equipment, and supporting continuous improvement initiatives. This is a 100% in-office role with temporary relocation in NE San Antonio before our Brooks site opens.

Qualifications

• Technical degree or certification preferred, or 5 years of experience in a relevant manufacturing field.
• At least 2 years of supervisory or team-lead experience in testing/inspection.

Responsibilities

• Lead daily activities of Test Technicians and Inspectors across product lines.
• Ensure adherence to UL standards and customer specifications during testing.
• Oversee testing processes (hipot, megger, torque checks, functional tests).
• Train and mentor team members on procedures and safety practices.
• Coordinate with Production, Engineering, Project Management and Materials to resolve test issues.

Skills

Safety & Compliance

Quality Assurance

Leadership

Teamwork

Problem Solving

Communication

Education

Technical degree or certification

Job description

At IEM, we're not just building innovative electrical distribution systems, we're shaping the future. IEM is dedicated to delivering world-class solutions for complex power needs. After 75 years, we continue to push the boundaries of what's possible. Whether you're an experienced professional or just starting out, you'll have the opportunity to contribute, grow, and make a lasting impact on industries that power the world's most dynamic markets.

PURPOSE OF POSITION:

This role leads daily testing and inspection operations, ensures product conformance to UL standards and customer requirements, and supports quality, safety, delivery, and cost goals across all test areas. The supervisor manages test technicians, coordinates priorities with production, and drives consistent process execution across the value stream.

This position will be based temporarily in NE San Antonio while our new manufacturing plant is coming online. Our permanent location is approximately 25 minutes away at Brooks, 7515 Inner Circle Dr., San Antonio, 78235. The position is also 100% in-office and does not offer remote work.

ESSENTIAL FUNCTIONS:

• Lead daily activities of Test Technicians and Inspectors supporting various product lines within the site.
• Align testing and inspection tasks with the production schedule and communicated priorities.
• Ensure adherence to UL standards, customer specifications, electrical testing requirements, and company policies.
• Oversee testing processes including hipot, megger, torque checks, functional testing, continuity inspections, and other required verifications.
• Verify all testing logs, data sheets, inspection forms, and digital entries are accurate and complete.
• Support root cause investigations and corrective or preventative actions for test or quality issues.
• Train and mentor team members on test procedures, safety practices, documentation, and equipment usage.
• Coordinate with Production, Engineering, Project Management, and Materials teams to resolve test failures, part shortages, or missing documentation.
• Maintain test equipment readiness including calibration, safety checks, and proper storage.
• Monitor daily performance indicators including first-time quality, test throughput, retest rates, and downtime.
• Communicate risk conditions, schedule conflicts, and equipment concerns to the Test and Inspection Manager.
• Support continuous improvement activities through accurate data collection and participation in process reviews.
• Enforce escalation procedures for safety events, quality issues, and critical equipment failures.
• Manage workforce expectations related to attendance, conduct, performance, and company policies.
• Perform other duties assigned by the Test and Inspection Manager.

SUPERVISION OF PERSONNEL:

• QC Leads
• Team Coordinators
• QC Inspectors
• Test Technicians

COMPETENCIES:

• Safety and Compliance - Safety Awareness, including electrical safety, PPE use, lockout requirements, and safe use of test equipment. - Compliance with UL testing and inspections requirements, standardized test procedures, and inspection checklists. - Consistent application of documented processes across all shifts.
• Quality and Technical Expertise - Strong understanding of electrical testing, QC processes, inspection documentation, and test failure analysis. - High attention to detail during inspections, data entry, and test result validation. - Ability to identify nonconformances, support root cause actions, and maintain proper documentation.
• Leadership and Teamwork - Clear guidance and direction for technicians and inspectors. - Effective collaboration with cross-functional teams. - Strong communication with test leads, QC leads, and production partners. - Skills in addressing conflict and supporting a positive work environment. - Coaching, mentoring, and supporting team development.
• Operational and Problem-Solving Skills Ability to resolve production and testing issues quickly. - Strong prioritization and task organization to maintain testing throughput. - Accountability for schedule adherence, quality performance, and consistent process execution. - Adaptability to shifting priorities or unplanned challenges.
• Growth and Development - Support training for new hires and existing team members. - Proactive approach to continuous improvement and professional development. - Commitment to improving test processes, documentation, and safe work practices.
• Key Performance Indicators (KPIs): - Safety: Recordable events, near misses, PPE adherence, test cabinet safety compliance. - Quality: First-time pass rate, test failure accuracy, documentation completeness, rework reduction. - Delivery: On-time testing performance, test throughput, bottleneck reduction. - Cost: Overtime control, reduction in retest hours, calibration readiness, equipment care.

EDUCATION AND EXPERIENCE:

• Technical Degree (Associates or BS) or Certification preferred; or 5 years' experience in relevant manufacturing field.
• At least 2 yea