Production Supervisor – 2nd Shift (1:30 PM–10:00 PM)

EPC Power Corp.; Poway, Northern (CA, KY); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

401(k) with company matching

Medical, dental, and vision insurance

Disability and life insurance

Flexible Spending Account (FSA)

Employee Assistance Program (EAP)

Paid Time Off (PTO)

Tuition reimbursement

Employee Incentive Program (EIP)

Job summary

EPC Power Corp. in Poway, CA, seeks a Production Supervisor for the 2nd shift to lead a multi-team power electronics assembly operation. The role focuses on safety, schedule attainment, workmanship, and test quality in a high-volume environment.

You will partner with Planning, Quality, Engineering, Test, Maintenance, and Materials to maintain flow, resolve issues, and deliver SQDCP results while driving 5S and standard work improvements.

Qualifications

• 5+ years in manufacturing with 3+ years in supervision leadership.
• Ability to read drawings, schematics and BOMs.
• Strong problem-solving using data (yield, defects, downtime).
• Excellent cross-functional communication.

Responsibilities

• Lead multiple leads and 40+ employees across areas.
• Execute daily schedule, manage WIP and line balance.
• Ensure safety, 5S, and compliance in the shift.
• Coordinate with Quality, Engineering, Test, and Maintenance.
• Ensure travelers/records accuracy and audit readiness.
• Support end-of-shift security and shift oversight.
• Drive continuous improvement (5S/kaizen).

Skills

People leadership

ESD controls

Reading drawings & BOMs

Data-driven problem solving

Cross-functional collaboration

Shift management

Education

High school diploma or GED

Associate’s or Bachelor’s degree in manufacturing/industrial tech/electronics

Tools

ERP/MRP/MES

Spreadsheets

Dashboards

Job description

The Production Supervisor – 2nd Shift leads a power electronics assembly operation, overseeing production leads and assemblers. This role is accountable for safety, schedule attainment, workmanship and test quality, and adherence to standard work in a high-volume manufacturing environment. The supervisor partners closely with Planning, Quality, Engineering, Test, Maintenance, and Materials to maintain production flow, resolve issues, and deliver SQDCP results.

Requirements

Key Responsibilities

• Safety & compliance: Enforce safety policies (LOTO/PPE), 5S, and safe handling of energized/HV test areas (as applicable).
• ESD & workmanship: Enforce ESD controls and workmanship standards (IPC or equivalent); ensure audits and compliance
• Lead the shift: Direct multiple leads and 40+ employees across multiple areas; assign labor using the plan and skill matrix; ensure break/coverage and training.
• Deliver the plan: Execute daily schedule; manage WIP, line balance, and constraints; drive recovery actions when behind.
• Quality: Ensure builds meet specs/prints/standard work; lead containment and rework response; communicate issues to Quality/Engineering.
• Test & rework flow: Coordinate functional/in-circuit/HV test (as applicable); manage first-fail troubleshooting and rework/repair queues.
• Traceability & records: Ensure travelers/build records, serial capture, labels, and system transactions are accurate and audit-ready.
• Materials flow: Coordinate kitting/point-of-use availability; enforce handling/FIFO/traceability; escalated shortages.
• Equipment readiness: Ensure fixtures, torque tools, and test equipment are available and calibrated/qualified (as applicable).
• Continuous improvement: Drive 5S/standard work/kaizen; support engineering change implementation and sustainment.
• End-of-Shift Security & Shift Oversight: Ensure all production lines and assigned areas are properly secured at the end of the shift, including completion of shutdown checks, securing controlled materials, and verifying doors and alarm systems per established procedures. Document completion of all required checks. Provide overall operational oversight during the shift, supporting Warehouse, Quality, Testing, and Manufacturing functions.

Required Qualifications

• High school diploma or GED required; Associate’s or Bachelor’s degree in manufacturing, industrial technology, electronics, or related field preferred.
• 5+ years of experience in a manufacturing environment with at least 3+ years of Production/Manufacturing Supervisor experience, preferably in electronics, power electronics, PCBA, or electro-mechanical assembly.
• Demonstrated ability to effectively lead production teams through frontline leads in a fast-paced, high-volume manufacturing environment.
• Working knowledge of ESD controls and disciplined adherence to workmanship and standard work expectations.
• Ability to read and interpret work instructions, drawings/schematics, BOMs, and production documentation (as applicable).
• Strong problem-solving skills with ability to communicate issues using data (first-pass yield, defects, downtime, schedule attainment).
• Proficiency with computer applications and production systems (ERP/MRP/MES, spreadsheets, dashboards) or ability to learn quickly.
• Excellent communication skills and ability to coordinate cross-functionally with Quality, Engineering, Test, Maintenance, and Materials.
• Ability to work 2nd shift schedule (1:30 PM–10:00 PM) and support overtime/weekends as business needs require.

Preferred Qualifications

• IPC knowledge or certification (IPC-A-610 and/or J-STD-001) or equivalent electronics workmanship experience.
• Experience leading build-and-test operations and managing rework/repair flow.
• Experience with serialization/traceability, travelers/build records, and change control in a high-reliability environment.
• Familiarity with torque/fastener control programs, calibration systems, and ESD auditing.
• Experience using daily management systems (SQDCP/SQDC), tier meetings, and structured escalation.
• Lean/Six Sigma training or certification (Yellow/Green Belt) and kaizen facilitation experience

Working Conditions & Physical Requirements

• Manufacturing environment with industrial conditions (noise, moving equipment); PPE required.
• Standing/walking for long periods; frequent bending and reaching.
• Lift up to 25 lbs. regularly and up to 50 lbs. occasionally with assistance.
• Overtime/weekend support as needed.

Benefits

• 401(k) with company matching
• Medical, dental, and vision insurance
• Disability and life insurance
• Flexible Spending Account (FSA)
• Employee Assistance Program (EAP)
• Paid Time Off (PTO)
• Tuition reimbursement
• Employee Incentive Program (EIP)

EPC Power is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.