Luis E. Arroyo

• Independently repair and troubleshoot pharmaceutical packaging and manufacturing equipment, minimizing production downtime through efficient diagnosis and resolution.
• Set up and calibrate machinery for various production runs according to specific product requirements and quality standards.
• Operate complex mechanical equipment across the plant with strict adherence to GMP requirements and safety protocols.
• Perform all maintenance tasks in compliance with Standard Operating Procedures (SOPs), federal and state laws, and OSHA guidelines.
• Respond quickly to critical equipment failures during production to minimize impact on manufacturing schedules.
• Collaborate with production and quality teams to ensure equipment reliability and product quality.
• Performed routine and scheduled maintenance services.
• Mentored junior mechanics, sharing knowledge and expertise to develop their skills and improve overall team performance.

Key Achievements:

• Led an inventory project that reduced repair wait times and ensured immediate availability of equipment parts.

• Operated varied hand and power tools to complete repairs.
• Used problem-solving skills to alleviate issues efficiently with minimal supervision.
• Followed work orders and specifications for machine and equipment replacement, repair, or maintenance.
• Reduced downtime by quickly diagnosing and resolving technical issues on machinery.
• Completed preventive maintenance on machines to enhance production and maintain quality.
• Evaluated equipment conditions and communicated replacement needs to management.
• Generated detailed reports documenting all maintenance activities and equipment status.

• Analyzed and corrected manufacturing equipment malfunctions throughout production facility.
• Executed changeovers on various plant equipment to accommodate different product lines.
• Installed replacement parts for worn components to extend machinery lifespan.
• Scheduled and performed preventive maintenance activities to meet operational requirements.
• Ensured compliance with workplace safety procedures, rules and regulations.
• Maintained clean working environments in accordance with food safety standards.
• Supported Riviana Good Manufacturing Practices promoting sanitary and hygienically sound conditions.
• Monitored equipment performance to identify potential issues before failures occurred.

• Inspected and tested equipment to locate worn and damaged parts.
• Replaced defective components with new and refurbished parts following manufacturer specifications.
• Performed diagnostic procedures to identify root causes of mechanical issues.
• Assembled and disassembled specialized pharmaceutical equipment including tablet presses, compactors, ovens and coaters.
• Validated equipment functionality after assembly according to established quality standards.
• Documented all preventive maintenance activities and work orders in compliance with GMP regulations.
• Adhered to comprehensive safety protocols in pharmaceutical manufacturing environment.
• Contributed insights during daily shift startup meetings to improve operational efficiency.

• Performed preventive and corrective maintenance on high-speed packaging equipment, reducing downtime and ensuring smooth operation.
• Troubleshot and resolved complex mechanical issues, contributing to increased production output.
• Maintained comprehensive records of all maintenance activities in SAP, enabling accurate tracking of machine performance over time.
• Collaborated with cross-functional teams and other mechanics to complete large-scale equipment upgrades and improvement projects.
• Developed and implemented proposals for process and equipment enhancements, improving overall line efficiency.
• Ensured full compliance with safety regulations and GMP standards, promoting a safe and controlled manufacturing environment.

Key Achievements:

• Developed, delivered and implemented packaging area projects; participated in Factory Acceptance Tests (FAT).
• Achieved over 40,000 bottle output and earned two encores in production line.
• Achieved encore for meeting production requirements during new line start-up in short time.
• Participated in the development of new cleaning procedures in the packaging area.

• Performed preventive and corrective maintenance across all manufacturing areas, ensuring equipment reliability and minimizing downtime.
• Worked with industrial, hydraulic, pneumatic, electrical, and electronic systems, applying technical expertise to maintain high-performance standards.
• Conducted emergency repairs and in-depth troubleshooting on complex machinery and systems to quickly restore operations.
• Supported utility and facility departments by assisting with equipment performance, maintenance, and repairs.
• Investigated root causes of equipment failures and implemented continuous improvement initiatives to enhance process efficiency and equipment functionality.
• Documented maintenance tasks and ensured all work was performed in compliance with safety standards and GMP (Good Manufacturing Practices).
• Maintained a strong safety culture, adhering to all company and regulatory requirements.