Open To Work
Ernie Cosillos
Eloy
Summary
Dependable professional with strong background installing, maintaining, and repairing systems and components. Maintains equipment safety and performance with in-depth inspections and corrections. Dedicated to quality and always professional.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Hazmat Field Technician
Clean Harbors
Chandler
01.2025 - Current
- OSHA 40 Hour Hazwoper
- RCRA Training
- confined space entry and hazardous waste cleanup
- CSE Entrant/Attendant
- Hydrogen Sulfide Awareness
- CPR/First Aid
- OSHA 24 Summary and Certification
- Bonding & Grounding
- GH09 -Incident Reporting
Foreman
VW Connect
Phoenix
09.2018 - 01.2025
- Led crews in site inspections, reinforcing worksite safety and operational integrity.
- Executed emergency response protocols, facilitating swift incident resolution.
- Installed poly valves, enhancing system reliability and performance.
- Conducted abandonments and backfill processes, maintaining compliance with safety standards.
- Located underground pipelines for efficient operation and maintenance.
- Installed and maintained pipeline markers for accurate identification and navigation.
- Operated MSA valves, contributing to effective pressure management.
- Performed soap testing of facilities to detect leaks and ensure safety.
- Trained new employees to learn new systems, apply best practices and comply with protocols and regulations.
- Devised and implemented safety protocols to reduce risks on construction and extraction sites.
- Supported construction and extraction workers to facilitate timely completion of projects.
- Supervised training of new construction and extraction workers on safety practices and procedures.
- Calculated slopes and grades, performed ground surveys and used pipe lasers for pipe laying.
- Operated excavator to dig on and around live utilities in underground or telecom utility fields.
- Performed repairs on excavator engines, throttles and pedals.
Education
GED -
ARIZONA DEPARTMENT OF EDUCATION
AZ, USA01-2004
Skills
- Hazardous waste cleanup
- Damage mitigation
- Confined space entry
- Field operations
- Incident reporting
- CPR and first aid
- Heavy equipment operation
- Site preparation
- Trench digging
- Hazardous material handling
- Excavator operation
Certification
- Certified in Damage Prevention
- Certified in Emergency Response
- Certified Pipe Fitter
Work Preference
Job Search Status
Open to workWork Type
Full TimeSalary Range
$45000/yr - $200000/yrTimeline
Hazmat Field Technician
Clean Harbors
01.2025 - Current
Foreman
VW Connect
09.2018 - 01.2025
GED -
ARIZONA DEPARTMENT OF EDUCATION