Open to opportunities

Rocky Hernandez

@rockyhernandez

Message

I maintain biogas digesters and lead safe, efficient field crews.

United States

Message

What I'm looking for

I'm looking for hands-on biogas, mechanical, or field-service work where I can maintain critical systems, lead crews safely, train others, and deliver efficient, high-quality results.

I've serviced agricultural and industrial anaerobic digestion systems across the U.S. for Skinner Ag / Chevron, performing maintenance, inspections, repairs, equipment calibration, and safety-focused service reporting.

At Octane Environmental, I built PlanET manure digesters and led maintenance and cleanouts at dairy and oil farm sites. I supervised and trained crews of up to 20, providing translation, clear instructions, standardized checklists, and proactive safety briefings.

I've signed off two digesters at CEI Great Western Dairy with no flaws, and I bring hands-on experience installing mixers, heaters, roofs, catwalk ironwork, pipelines, and concrete storage tanks.

Experience

Work history, roles, and key accomplishments

Biogas Technician

Skinner Ag / Chevron

Traveling biogas technician servicing agricultural and industrial anaerobic digestion systems across the U.S. Performed routine and corrective maintenance, cleaned and inspected digesters and tanks, diagnosed and repaired mechanical and electrical components, and calibrated monitoring equipment.

Biogas Anaerobic Digestion Mechanical Maintenance Electrical Repair Calibration Safety Compliance