Alejandro Diaz
Data analysis
Harlingen,TX
Summary
Knowledgeable professional offering several years of increasingly advanced journey-level electrical experience. Talented at inspecting, repairing, installing and maintaining electrical systems and subsystems. Flexible with wide range of hands-on experience. Highly-motivated employee with desire to take on new challenges. Strong work ethic, adaptability, and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills. Versatile Mechanic with advanced knowledge of small engines. Well-educated in automotive repair and restoration and system calibration. Hardworking and fair individual dedicated to delivering high quality work and outstanding customer service.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Electrician
Family Business
Harlingen, TX
03.2015 - 04.2023
- Calibrated instruments to ensure accuracy of readings.
- Performed electrical installations, maintenance and repairs of electrical systems, wiring, fixtures and components.
- Worked on high voltage switchgear projects involving transformer hookups and terminations up to 15kv level.
- Ensured that all work was completed in accordance with applicable codes.
- Followed safety procedures when working on energized circuits; observed lockout and tagout requirements when servicing equipment.
- Repaired or replaced worn or defective parts using hand tools and power tools.
- Resolved safety issues related to faulty wiring installation practices in a timely manner.
- Responded quickly to emergency calls regarding electrical malfunctions.
- Inspected electrical equipment and systems to identify hazards, defects and the need for adjustment or repair.
- Diagnosed issues in electrical circuits and equipment and took proper corrective or preventive measures for repair.
- Interpreted blueprints and technical drawings to correctly assemble panels and control boxes.
- Installed cables, conductors and wire trays and completed necessary hook-ups for primary power lines.
Data Analyst
United States Air Force
Goldsboro, NC
07.2023 - Current
- Optimized existing database structures for better performance on analytics tasks.
- Translated raw data into meaningful information using statistical techniques.
- Provided data-driven solutions to support decision making.
- Built visualizations that enabled users to quickly interpret results from complex analyses.
- Leveraged SQL queries to extract, transform and load data into databases.
- Analyzed large datasets to identify trends, patterns and correlations for business insights.
- Maintained documentation of all the processes related to Data Analysis.
- Generated reports and obtained data to develop analytics on key performance and operational metrics.
- Assisted with efforts to track, evaluate and report on impact of programs using multiple data sources.
- Collected, tracked and reviewed data to evaluate business and market trends.
- Supported initiatives for data integrity and normalization.
- Prepared detailed reports by collecting, analyzing, and summarizing information and trends.
- Worked with internal teams to understand business needs and changing strategies.
Mechanical
Small Business
Harlingen, TX
05.2019 - 03.2023
- Performed necessary cleaning and lubrication of machine components.
- Operated hand tools, power tools, and other machinery to complete projects.
- Maintained a clean and safe work environment by following safety procedures.
- Identified potential problems with machines or systems before they occurred.
- Assisted in the assembly of mechanical components and machines.
- Performed daily maintenance checks on equipment before use.
- Replaced worn or defective parts using appropriate tools.
Education
High School Diploma -
Harlingen High School
Harlingen, TX05-2022
Skills
- Data Modeling
- Project Management
- Gap analysis
- Data Validation
- Database Maintenance
- Data Analysis
- Database Management
- Branch circuit wiring
- Fixture Installation
- Safety Management
- New Construction
- Electrical Equipment Maintenance
- System Testing
- Electrical Repairs
- Electrical Installation
- Residential electric construction
- Cable and wiring specialist
Languages
Spanish
Native language
English
Proficient (C2)
C2
Spanish
Proficient (C2)
C2
Certification
- I currently have a Certification in Data analysis
Timeline
Data Analyst
United States Air Force
07.2023 - Current
Mechanical
Small Business
05.2019 - 03.2023
Electrician
Family Business
03.2015 - 04.2023
High School Diploma -
Harlingen High School