ALBERTO Mejorado ​Highly skilled and versatile Professional with extensive experience in heavy equipment operation, mechanical maintenance, and skilled trades including electrical, plumbing, and facility maintenance. Proven track record of operating heavy machinery safely, executing precision excavations, and performing complex mechanical repairs. Adept at troubleshooting electrical and plumbing systems while maintaining strict compliance with health and safety standards. Bilingual (English/Spanish) with strong teamwork and communication skills. ​PROFESSIONAL EXPERIENCE ​Heavy Equipment Operator / Mechanic / Laborer ​Conrado Rosa Landscaping | 1995 – 2012 ​Heavy Equipment Operation & Maintenance ​Machinery Operation: Safely and efficiently operated a wide range of heavy equipment, including CAT front-end loaders, Case excavators, CAT backhoes, and John Deere tractors for diverse project needs. ​Mechanical Maintenance: Performed routine preventative maintenance, including oil, filter (air, oil, water), and hose (air, water) changes, as well as starter and radiator replacements. ​System Repairs: Repaired and replaced hydraulic pistons, rubber/metal tracks, and top/bottom rollers; assisted with large-scale mechanical overhauls, including separating large transmissions from bulldozers. ​Excavation & Landscaping ​Precision Excavation: Conducted precise excavations down to 6 feet for the installation of 12-inch utility pipelines. ​Site Preparation & Demolition: Utilized bulldozers and excavators for demolition tasks, including tearing down old structures and removing trees via strategic root-zone digging. ​Water Management: Constructed engineered ponds and dug tailored trenches to manage and redirect excess field water. ​Additional Technical Skills ​Operated large-scale water pumps for irrigation systems, including managing water extraction from the Rio Grande River. ​Proficient in the utilization of commercial power tools (grinders, circular saws, jigsaws, drills) and precise hand tools (various sizes of ratchets and sockets). ​Electrician / Plumber / Housekeeper ​Various Locations — Houston, TX | 1993 – 1995 ​Electrical Works ​Installed and configured electrical components, including light switches, fixtures, ceiling fans, heaters, security cameras, and media systems (TVs), alongside minor structural installs (windows and doors). ​Plumbing & Systems Management ​Fixtures & Appliances: Installed, repaired, and maintained toilets, sinks, and commercial/residential washers and dryers. ​Pipefitting: Installed hot and cold water lines and repaired fractured copper and PVC piping. ​System Diagnostics: Installed PVC water shut-off valves and successfully cleared complex blockages in mainline toilets and sewer lines. ​Septic Management: Managed and serviced septic systems utilizing specialized suction tank trucks. ​Facility Care & Housekeeping ​Sanitation & Maintenance: Executed daily facility maintenance, including comprehensive bathroom sanitation, waste management, dusting, woodwork polishing, and walkway clearing. ​Floor Care: Handled specialized floor and carpet maintenance utilizing commercial sweeping, mopping, buffing, and vacuuming equipment. ​Inventory & Compliance: Managed breakroom and restroom supply inventories while ensuring 100% compliance with Health, Safety, and Environmental (HSE) policies. ​SKILLS & COMPETENCIES ​Languages: Fluent in English and Spanish (Bilingual). ​Technical Expertise: Heavy equipment operation, advanced mechanical troubleshooting, and diesel/machinery maintenance. ​Trades: Knowledgeable in commercial/residential electrical wiring, plumbing systems, and A/C assistance. ​Core Strengths: Excellent verbal and written communication, strong situational awareness, safety-first mindset, and a proven track record as an effective team player. Read more