Management / Supervision

Timothy Kenneth Sterrett

Greenwood, IN ***** • 812-***-**** • ***********@*****.***

Professional Summary

Proven production leader with over 15 years of experience in manufacturing operations, team supervision, and quality systems. Adept at leading cross-functional teams, optimizing shift performance, and driving sustainable process improvements. Strong command of International Organization for Standardization 9001 (ISO 9001) and International Automotive Task Force 16949 (IATF 16949) standards, with a hands-on approach to both compliance and production efficiency. Known for bridging operations and quality to increase throughput, reduce waste, and build high-performing teams. Equally effective on the production floor and during audits—committed to safety, efficiency, and operational excellence.

Core Strengths

Team Management & Supervision – Led 30–40+ employee teams across multiple shifts and departments.

Employee Training & Development – Mentored and cross-trained staff to build high-performance teams.

Production Planning & Scheduling – Coordinated shifts and resources to meet daily output goals.

Lean Manufacturing & Continuous Improvement – Reduced waste and standardized workflows.

Process Optimization & Cost Reduction – Improved setup time, flow, and overall efficiency.

Changeovers & Equipment Reliability – Streamlined changeovers and increased machine uptime.

Quality Assurance & Compliance – Strong background in internal audits, corrective and preventive action processes, and system documentation.

Calibration & Gage Control – Directed in-house calibration system aligned with ISO/IEC 17025 standards, reducing vendor costs and ensuring audit readiness.

Technical Troubleshooting – Resolved production and metrology issues hands-on.

Safety Leadership – Enforced Occupational Safety and Health Administration (OSHA) standards and led risk-reduction initiatives.

Performance Metrics Management – Focused on improving throughput, scrap rates, and accountability using key performance indicators.

Professional Experience

Nachi Technology Inc. – Greenwood, Indiana

Operations Supervisor / Calibration Lead (September 2017 – June 2025)

Implemented standardized changeover kits, reducing setup time by 30% and improving shift consistency.

Designed and delivered training on changeover and verification procedures, improving first-pass yield and frontline accountability.

Directed internal calibration program per ISO/IEC 17025, saving over $47,000 annually and maintaining full audit compliance.

Partnered with shift leads to improve throughput, reduce scrap, increase equipment uptime, and strengthen quality adherence.

Collaborated with Engineering and Maintenance to enhance equipment reliability and overall equipment effectiveness.

Production Manager (Interim) (October 2012 – July 2013)

Collaborated with senior leadership to improve performance across production lines, aligning shop floor execution with company-wide goals.

Oversaw day-to-day operations across multiple high-output lines, maximizing throughput while ensuring safe and consistent shift transitions.

Increased production output by 83.7% (from 43,000 to 79,000 units) through workflow improvements and better task delegation.

Achieved over 15% scrap reduction by enhancing material transport processes and retraining operators.

Managed three frontline supervisors and department leads to achieve production and quality targets.

Drove process improvements alongside Engineering and Maintenance, reducing downtime and aligning with lean manufacturing practices.

Production Supervisor (March 2012 – September 2017)

Supervised 35+ cross-functional employees, maintaining a strong safety record and surpassing quality and output goals.

Championed policy adherence and supported a proactive safety culture across all shifts.

Partnered with Engineering to streamline processes, eliminate bottlenecks, and enhance efficiency.

Conducted performance reviews and implemented development plans to build capability, retain talent, and support team advancement.

L & L Group, Inc. – Indianapolis, Indiana

Production Manager (August 2001 – April 2010)

Directed fabrication and production of custom display cabinetry for national retail and hospitality clients, ensuring high quality and on-time delivery.

Managed 40+ employees across five departments, optimizing labor utilization and sustaining workflow efficiency in a high-demand environment.

Created and maintained production schedules while coordinating on-site installations for client deadlines.

Led performance evaluations and developed workforce improvement programs to drive retention and skill growth.

Designed and executed training initiatives to boost productivity and enhance employee engagement.

Education & Professional Development

Leadership Development Program – Nachi-Fujikoshi (2016): Training focused on team leadership, shift management, and cross-functional coordination.

Lead Auditor Certification (IATF 16949:2016) – Quality Auditing Institute (2017): Certified to lead internal and supplier audits with focus on automotive quality systems, risk-based thinking, and continual improvement.

Lead Auditor Certification (ISO 9001:2015) – Quality Auditing Institute (2017): Qualified to lead audits of quality management systems with emphasis on process effectiveness and continuous improvement.

Dimensional Metrology Level I & II Certification – Mitutoyo America (2017): Advanced training in geometric dimensioning and tolerancing, coordinate measuring machines, and precision inspection.

Gage Calibration & Repair Training – Cincinnati Precision Instruments (2017): Hands-on training in calibration and repair of measurement tools per ISO/IEC 17025.

Technical Skills

Precision Measurement & Calibration – Skilled in inspecting tools, fixtures, and gaging systems for accuracy, repeatability, and standard compliance.

Mechanical Drawing Interpretation – Proficient in reading blueprints and applying geometric dimensioning and tolerancing to design specifications.

Microsoft Office Tools – Proficient in Excel, Word, and Outlook for data reporting, scheduling, and communication.

Calibration Program Oversight – Managed internal gage control, recall scheduling, and vendor coordination.

Quality Systems Compliance – Experience with ISO 9001, IATF 16949, corrective and preventive action, and documentation control.

Audit Management – Supported internal, customer, and third-party audits with strong documentation, traceability, and corrective action readiness.

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