Mechanical Maintenance Specialist Professional Profile

Industrial Maintenance Technician CV

Full Name: Dagoberto Enrique Sánchez Cartes

Contact Information

Phone: +56 9 5318 6212
Email: [email protected]

Professional Summary

I am a dedicated Industrial Maintenance Technician with extensive experience in mining projects. My expertise includes mechanical maintenance, equipment assembly, conveyor systems, welding, and HDPE thermofusion. I am a reliable, hardworking, and safety-oriented professional. Currently, I am advancing my qualifications by studying Industrial Maintenance Engineering.

Professional Experience

Mechanical Technician M1

MCN – Maestranza y Construcciones Norte Ltda.
2019 – 2026

• Performed mechanical maintenance in mining operations.
• Executed equipment assembly and SMAW welding.
• Managed HDPE pipe thermofusion processes.
• Ensured strict compliance with safety procedures.

Mechanical Technician M1 – Structures

Montaje Industrial COMIN
2019

• Handled steel structure assembly.
• Managed conveyor system installation.
• Provided support for mineral leaching projects.
• Assisted with technical documentation.

Education

• Industrial Maintenance Engineering – INACAP (Currently studying).
• Higher-Level Technician in Industrial Maintenance – INACAP, 2023.

Technical Skills

Mechanical maintenance, conveyor systems, SMAW welding, HDPE thermofusion, MS Excel, MS Project, teamwork, and safety awareness.

Professional Interests

I am focused on mining maintenance, adopting new technologies, collaborative teamwork, and continuous professional growth.

Professional Application Letter

Santiago, Chile
June 24th, 2026

Dear Recruiter,

I am writing to apply for the position of Mechanical Maintenance Technician at your company. I am currently pursuing a degree in Industrial Maintenance Engineering and possess a solid background in mining and industrial maintenance.

As detailed in my resume, my experience encompasses mechanical maintenance, equipment assembly, conveyor systems, SMAW welding, and HDPE pipe thermofusion. I am a reliable, hardworking, and safety-oriented individual who excels in team environments and adheres strictly to safety protocols.

I am confident that my technical skills and practical experience will allow me to contribute positively to your organization.

Please find my enclosed resume for your consideration. I look forward to the possibility of discussing my application with you soon.

Yours sincerely,
Dagoberto Enrique Sánchez Cartes