Oscar Castillo
Garden Grove
Summary
Experienced Network and Infrastructure Technician with a proven track record in diverse technical environments, including the automotive and aerospace sectors. Skilled in cable management, equipment installation, and troubleshooting. Strong focus on delivering exceptional customer service and fostering collaboration. Adaptable in utilizing advanced tools and techniques to improve efficiency and implement innovative solutions, resulting in enhanced network infrastructure and service delivery.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Network Infrastructure Technician - Level II
Switch
02.2022 - Current
- Conduct physical installation of various circuits and network cabling infrastructure, including CAT6/A copper and fiber optics
- Install, terminate, maintain, and troubleshoot cabling systems, including patch panels and cable management
- Coordinate with internal and external customers for installation, and troubleshooting
- Create design layout records (D.L.R.) for installations in a web-based environment and execute standard cable testing procedures
- Operate testing equipment (e.g., wire mapper, continuity tester, tone generator)
- Interpret and remediate mission-critical alerts, providing exceptional service in a fast-paced environment
- Dressed and labeled cables for easy identification and traceability
- Optimize network infrastructure through strategic cable management, enhancing system reliability and reducing downtime for critical business operations
- Collaborate effectively within a team and adapt to 24/7 operational demands
Propulsion Technician - Level 4
SpaceX
09.2020 - 02.2022
- Resolved technical issues, providing feedback for engineering improvements
- Supported production with welding and testing, ensuring precision and quality
- Used calibrated tools for metalwork, enhancing accuracy and efficiency
- Interpreted technical drawings, adhering to detailed instructions
- Maintained organized workspace, ensuring accurate daily records
- Utilized calibrated tools for metalwork operations
- Interpreted technical drawings with accuracy, ensuring adherence to detailed work instructions
- Streamlined production workflow through efficient EB & TIG welding techniques
- Implemented process improvements, leading to measurable productivity gains
- Fostered cross-functional collaboration, bridging gap between production and engineering
- Contributed to team problem-solving initiatives, enhancing overall efficiency
- Proposed innovative solutions for recurring production challenges
- Developed new approach to daily work completion tracking, improving data accuracy
- Pioneered advanced welding techniques, enhancing production efficiency and product quality for SpaceX's cutting-edge propulsion systems
- Analyzed complex technical drawings, ensuring precise adherence to specifications and contributing to successful rocket component manufacturing
S3 Service Technician
Tesla
01.2018 - 08.2020
- Conducted precise diagnostics on Tesla vehicles, enhancing repair efficiency and team collaboration
- Communicated with clients and colleagues, fostering a respectful and inclusive atmosphere
- Utilized advanced tools for accurate repairs, ensuring timely documentation and service quality
- Collaborated with teams for seamless product delivery and trained new technicians effectively
- Performed advanced diagnostics and repairs across Tesla's product line, optimizing efficiency through independent and collaborative approaches
- Streamlined repair documentation processes, enhancing accuracy and timeliness while operating cutting-edge tools and equipment
- Fostered cross-team partnerships to elevate production delivery standards and mentored new technicians, driving team performance
- Pioneered improved diagnostic techniques, significantly reducing repair times and enhancing customer satisfaction rates
- Maintained meticulous repair records, ensuring compliance with safety protocols and contributing to continuous process improvements
- Pioneered advanced diagnostic techniques, drastically reducing repair times and boosting customer satisfaction for Tesla's cutting-edge vehicles
Education
Associate of Science - Computer Science
Santa Ana College
Santa Ana, CA05-2026
Skills
- Structured Network Cabling
- Fiber Optic Networking
- Technical Troubleshooting
- Systematic Cable Arrangement
- Equipment installation
- Technical documentation
- Laser Engraving
- Precision cleaning
- Non-destructive testing
- Metalwork
- Diagnostic repair
- Customer service
- Microsoft Office
- Apple software
- C
- HTML
- AutoCAD
Certification
- 609 EPA Certification, EPA
- Ford Technician Certification, Ford
- OSHA-10 Certification, OSHA
- Crane Certified
- Proof-Testing Certified
- LSV/2D Certified
Awards
Dean's List Recipient, Santa Ana College
Languages
Spanish
Full Professional
Timeline
Network Infrastructure Technician - Level II
Switch
02.2022 - Current
Propulsion Technician - Level 4
SpaceX
09.2020 - 02.2022
S3 Service Technician
Tesla
01.2018 - 08.2020
Associate of Science - Computer Science
Santa Ana College
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