Asayanda Mack

• Maintain, troubleshoot, and optimize automated material handling equipment, robotics, conveyor systems, and PLC-controlled equipment supporting high-volume fulfillment operations.

• Lead troubleshooting efforts involving electrical, mechanical, pneumatic, hydraulic, and controls-related failures while restoring critical production equipment safely and efficiently.

• Diagnose complex equipment failures using electrical schematics, ladder logic, OEM documentation, multimeters, and advanced diagnostic software.

• Perform preventive, predictive, and corrective maintenance on motors, VFDs, gearboxes, bearings, conveyors, relays, contactors, motor starters, photo-eyes, limit switches, proximity sensors, solenoids, and associated automation equipment.

• Support Fire Life Safety (FLS) equipment inspections, facility maintenance, and building systems while maintaining strict OSHA, NFPA 70E, and Lockout/Tagout compliance.

• Mentor and assist newer technicians by sharing troubleshooting techniques, preventive maintenance procedures, and safe maintenance practices.

• Coordinate with Reliability Engineers, Operations, Controls Engineers, and third-party vendors during planned maintenance, emergency repairs, equipment installations, and continuous improvement projects.

• Participate in Root Cause Analysis investigations for recurring equipment failures and implement long-term corrective actions to improve equipment reliability.

• Create, prioritize, document, and close work orders within CMMS while accurately tracking labor hours, repair history, and replacement parts.

• Troubleshoot Cognex vision systems, scanners, sensors, and automated controls to improve system availability and operational performance.

• Support installation, startup, commissioning, and optimization of automation equipment and facility improvements.

• Consistently demonstrate ownership, urgency, and technical leadership during critical equipment failures in a fast-paced production environment.

Performed preventive, predictive, and corrective maintenance on commercial facility infrastructure, mechanical systems, electrical equipment, and mission-critical building assets to maximize reliability and equipment uptime.

Troubleshot electrical, mechanical, pneumatic, and controls-related failures using electrical schematics, technical documentation, and diagnostic instruments to restore equipment safely and efficiently.

Installed, maintained, and repaired motors, contactors, relays, control circuits, sensors, VFD-driven equipment, and other electromechanical components supporting daily facility operations.

Executed scheduled PMs, inspections, equipment testing, and emergency repairs while ensuring compliance with OSHA, NFPA 70E, Lockout/Tagout (LOTO), and company safety standards.

Coordinated maintenance activities with vendors, contractors, and facility management to prioritize critical repairs, equipment upgrades, and planned maintenance projects.
Supported troubleshooting and repair of HVAC, refrigeration, plumbing, and facility support systems as part of a comprehensive building maintenance program.

Documented maintenance activities, repair history, labor, and parts usage within CMMS to support asset management, preventive maintenance planning, and equipment reliability initiatives.

Participated in continuous improvement efforts by identifying recurring equipment failures, recommending corrective actions, and improving preventive maintenance procedures to reduce downtime.

• Built precision mechanical and electromechanical assemblies using engineering drawings, electrical schematics, and manufacturing specifications.

• Installed wiring harnesses, relays, switches, connectors, and mechanical assemblies while maintaining strict quality standards.

• Performed functional testing, troubleshooting, and quality inspections to verify product performance and reliability.

• Collaborated with engineering, manufacturing, and quality teams to resolve production issues and improve assembly processes.