Darrell Rocio
Katy,TX
Summary
Dedicated and skilled technician with over five years of experience across the aerospace, renewable energy, and heavy equipment industries. Proven expertise in electrical assembly, avionics systems, wind turbine maintenance, and heavy engine installation.
Overview
18
18
years of professional experience
Work History
Avionics Technician
Safran
07.2024 - Current
- Installed, configured, and reworked electrical wiring/harnesses for aircraft systems
- Performed crimping, splicing, terminating, and routing of coax and Quadrax wires
- Utilized hand tools and blueprints to ensure high accuracy in component assembly
- Maintained organized workspaces with attention to small parts and components
Electro Assembler/Quality
AST SpaceMobile
01.2020 - 06.2024
- Assembled and tested batteries, performed vacuum bagging, and inspected wiring harnesses
- Conducted quality control and inspections for mechanical, structural, and electrical assemblies
- Completed data entry and blueprint reading for various aerospace components
Electro Assembler/Quality
AST SpaceMobile
01.2020 - 06.2024
- Assembled and tested batteries, performed vacuum bagging, and inspected wiring harnesses
- Conducted quality control and inspections for mechanical, structural, and electrical assemblies
- Completed data entry and blueprint reading for various aerospace components
Maintenance Technician II
Renew Energy Maintenance
08.2018 - 06.2023
- Led wind turbine construction, installation, and troubleshooting, including hydraulic torque and tension tasks
Large Engine Assembly Technician
Caterpillar
05.2016 - 12.2018
- Built oil coolers and aftercoolers for large engines, ensuring precision in substation work
- Maintained cleanliness and organization in assembly areas, contributing to team efficiency
Wind Technician II
Pearce Renewables
06.2012 - 05.2016
- Operated rigging and power washing on wind towers (Siemens, GE, Vestas platforms) from heights
- Ensured safety protocols while working at heights, demonstrating attention to detail
Field Service Specialist
Torkworx
03.2007 - 08.2012
- Specialized in bolt torque and tension for wind turbine towers up to 190 meters
- Conducted fieldwork in 19 wind sites across eight states, utilizing hydraulic tools, tension pumps, and hoists
- Handled JSA completion, tool inspections, and safety protocols (LOTO, crane hoist operation, rigging)
- Maintained climbing certifications and excellent safety record
Education
HVAC Certification -
Anthem College
Lone Star College System
Skills
- Maintenance documentation
- Safety procedures
- Preventive Maintenance
- Hardware installation
Timeline
Avionics Technician
Safran
07.2024 - Current
Electro Assembler/Quality
AST SpaceMobile
01.2020 - 06.2024
Electro Assembler/Quality
AST SpaceMobile
01.2020 - 06.2024
Maintenance Technician II
Renew Energy Maintenance
08.2018 - 06.2023
Large Engine Assembly Technician
Caterpillar
05.2016 - 12.2018
Wind Technician II
Pearce Renewables
06.2012 - 05.2016
Field Service Specialist
Torkworx
03.2007 - 08.2012
Lone Star College System
HVAC Certification -
Anthem College
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