David Robles
Sparks,NV
Summary
Results-driven Maintenance Supervisor with 6 years of experience leading teams of over 45 technicians to boost operational efficiency and equipment performance. Skilled in implementing safety protocols and developing standard operating procedures that enhance productivity and reduce costs. Expertise in managing maintenance projects and ensuring compliance with safety standards.
Overview
2
2
Languages
1
1
Certification
12
12
years of professional experience
Work History
Maintenance Supervisor
Tesla
Sparks, Nevada
09.2025 - Current
- Led maintenance teams to achieve optimal equipment performance and minimize downtime.
- Managed work orders, allocated resources, assigned tasks, and prioritized job completion for efficiency.
- Evaluated maintenance personnel performance to enhance team effectiveness and ensure quality standards.
- Collaborated with engineering teams to improve system reliability.
- Developed standard operating procedures for maintenance processes.
- Trained staff on safety protocols and maintenance procedures.
- Ensured compliance with safety regulations during maintenance activities.
Maintenance Supervisor
Nestle Purina
Hartwell, Georgia
02.2021 - 03.2025
- Leads and coordinates a team of 45+ maintenance technicians to maximize performance, optimize cost efficiency, maintain equipment quality, and uphold safety and operational standards
- Managed maintenance projects, budgets, inventory, and contractor performance to ensure operational effectiveness
- Implemented TPM initiatives to enhance equipment reliability, analyzed breakdowns, and recommended optimizations
- Collaborated with project engineering teams to establish maintenance foundations, ensuring effective incorporation of maintenance competencies into the project
Maintenance Technician (Electrical and Controls)
Terrapin Beer Company
08.2017 - 12.2020
- Serviced and troubleshot PLCs, VFDs, power distribution systems, and control circuits to maintain system performance
- Diagnosed and repaired mechanical (hydraulic, pneumatic) and electrical systems to ensure operational reliability
- Supervised breakdowns and executed preventive maintenance tasks to minimize downtime
- Coordinated with production, QA, engineering, and contractors for optimal workflow
Maintenance Technician
Tenneco
06.2014 - 08.2017
- Diagnosed and repaired breakdowns in production equipment, facilities, and utilities to ensure operational continuity using industry best practices
- Interpreted electrical prints, hydraulic/pneumatic schematics, and PLC ladder logic
- Recorded maintenance activities in computerized maintenance management system (CMMS) to maintain accurate service history
- Performed fabrication tasks including welding, piping, and sheet-metal work, and operated forklifts and aerial lifts to support maintenance projects
Education
Graduate Certificate - Frontline Manager Leadership
University of Denver
Denver, CO06-2026
High School Diploma -
CEDAR SHOALS HIGH SCHOOL
Hartwell, GA05-2006
Skills
- Preventive Maintenance
- Equipment maintenance
- Troubleshooting repairs
- Maintenance Planning
- Maintenance operations
- Quality Control
- Continuous Improvement
- Process optimization
- Safety & Compliance
- Safety Protocols
- Maintenance Projects
- Production Management
- Inventory Management
- Manufacturing/Logistics
- Cross-functional teamwork
- Leadership
- Team leadership
- Staff Training
- Workforce Optimization
- Performance assessment
- Standard procedures
- Attention to detail
- Organizational skills
- Communication skills
- Performance assessment
- Maintenance planning
Certification
- Heavy machinery operations
- FANUC certified
- Lean Six Sigma (Green Belt) certified
- OSHA certified
- Project Management
- Frontline Manager Leadership
- Maintenance and Reliability Best practices
Supervisory Skills
- Staff Training
- Performance Management
- Logistics Coordination
- Risk Management
- Conflict Resolution
Languages
English
Full Professional
Spanish
Full Professional
Timeline
Maintenance Supervisor
Tesla
09.2025 - Current
Maintenance Supervisor
Nestle Purina
02.2021 - 03.2025
Maintenance Technician (Electrical and Controls)
Terrapin Beer Company
08.2017 - 12.2020
Maintenance Technician
Tenneco
06.2014 - 08.2017
Graduate Certificate - Frontline Manager Leadership
University of Denver
High School Diploma -
CEDAR SHOALS HIGH SCHOOL