Thirupathi Errolla

Operational, Facilities & Maintenance Engineer

Granules Consumer Healthcare – Manassas, VA
07/2025 – Present

• Set up bottle packaging lines per batch schedules and production plans.
• Performed changeovers on cartoner and bundler machines.
• Operated and maintained Track & Trace and serialization equipment.
• Optimized vision inspection systems for OCR/OCV and 2D Data Matrix codes.
• Executed preventive maintenance to improve equipment reliability and uptime.
• Responded rapidly to breakdowns to minimize production interruptions.
• Troubleshot electrical systems using digital multimeters and diagnostic tools.
• Reviewed schematics and technical manuals for fault analysis.
• Coordinated validations and cross-departmental activities.
• Maintained detailed maintenance records and GMP documentation.
• Ensured safety compliance during all maintenance activities.
• Managed spare-parts requirements and procurement.

• Installed and serviced blister and cartoning machines.
• Diagnosed and repaired complex automation and mechanical failures.
• Delivered technical support for pharmaceutical packaging systems.
• Conducted routine servicing and documented technical reports.

• Led preventive-maintenance planning for pharmaceutical process equipment.
• Supported automation troubleshooting and system upgrades.
• Executed FAT, IQ, OQ, and PQ while ensuring 21 CFR Part 11 and GAMP 5 compliance.
• Reviewed URS, validation protocols, and technical documents.
• Managed QMS activities including CAPA, deviations, and change controls.
• Supported audits and regulatory inspections.
• Oversaw serialization installations for bottle and blister lines.
• Administered serial-number assignment servers and label generation.
• Supervised technicians and allocated daily work schedules.
• Maintained data-integrity and GDP practices.

• Installed, commissioned, and validated packaging lines.
• Maintained an SLA of 8 hours for breakdown resolution.
• Improved line efficiency and reduced repeat failures.
• Executed AMC programs and customer training.
• Integrated Jekson and Optel vision systems for serialization.
• Developed service reports and corrective-action databases.
• Supported spare-parts planning to prevent production downtime.

• Installed and commissioned C-arm and X-ray equipment.
• Diagnosed electronic and software faults.
• Delivered operator training and technical documentation.
• Supported emergency service calls and system upgrades.Installed, configured, and commissioned new customer medical equipment, C-arm, and X-ray machines.
• Diagnosed and repaired electronic systems in customer equipment.
• Conducted routine maintenance on machinery to ensure optimal performance.
• Installed and configured software upgrades for various systems.
• Provided technical support and training to end users on equipment usage.
• Documented service reports to track maintenance history and repairs performed.
• Assisted in developing training materials for new service engineers.
• Responded quickly to emergency calls from customers regarding technical issues.

• Led daily operations and team assignments.
• Implemented process improvements to enhance productivity.
• Coordinated cross-functional teams to meet project timelines.