Sergio Medina

Supervising casting and machining staff.

• Preventive maintenance scheduling in maintenance connection.
• Prepare weekly maintenance schedules and allocate staff support to each task.
• Recruit, train and supervise maintenance technicians.
• Oversee repairs and maintenance to ensure accurate and timely completion.
• Ensure compliance with all health and safety regulations.
• Communicate concerns, needs, and challenges of the maintenance staff to senior management.
• Production support.
• Problem solving.
• Maintain inventory and equipment.
• Ensure proper recordkeeping of repairs and maintenance.
• Scheduled and coordinated preventative maintenance activities to ensure equipment reliability.
• Developed and implemented safety procedures to ensure compliance with OSHA regulations.
• Filled out work orders, repair logs and maintenance plans to document work completed.
• Cost reduction strategies.

Preventive and corrective maintenance to Casting machines, marker machines, cooling tunnels, heat treatments, FANUC robots.

Fault traceability.

Great knowledge with Hydraulic and pneumatic systems, all kind of sensors.

Reading electrical drawings.

Electrical, electronic and mechanical diagnostic.
Problem Solving.

implementation of action plans through statistical tools.

Member of TPM team.

FANUC programming.

Automation assembly lines installation.

- Automation assembly lines release.

- Automation assembly lines Improvements.

- Automation assembly lines quotes.

- Assisting Process Technicians in troubleshooting in the event of a problem.

- Oversight of processes and working to maintain optimization of the assemblyline.

- Completion of documentation to show and ensure compliance with both internal and external regulations and protocols.

- Continual evaluation of equipment and processes to ensure both efficiency and quality remain high.

- Mechanical Design.

- Leader on Tesla assembly lines.

-In charge of Tesla engineering changes.

Planning and undertaking scheduled maintenance.

- Supervising engineering and technical staff.

- Corrective and preventive maintenance:

· Hydraulics and pneumatics systems.

· Instrumentation and control: security relays, thermal cutoffs, security switch off, voltage sources, safe motors starters, transformers, electrovalves, vision sensors (KEYENCE, IFM, COGNEX), fiber optic sensors, photoelectric sensors, laser sensors, positioning sensors, inductive and capacitive sensors, load cells control (BURSTER), leak test systems (SCHREINER), automatic module screwdriver (BOSCH), reading electrical diagram.

- FANUC and ABB Basic programming.

- SIEMENS PLC Basic programming.

- Implementation of improvements in assembly lines.

- Participation in core team to reduce scrap.

- Leader of assembly maintenance to TPM team.

- Measurement with CMM and other devices.

- Interpretation of drawings.

- Dimensional.

- MMC programming.

- Gauges calibration.

-Development of statistical control of the process.

-Support to quality department.

-Measurements with CMM.