Christina Gallagher
San Antonio,TX
Summary
I am a reliable Electrical apprentice who has strong field experience on commercial projects. Proficient in reading and applying one-line diagrams, blueprints, and schematics to guide accurate installations. Skilled in troubleshooting with meters and diagnostic tools, and experienced with Procore for project documentation and coordination. Demonstrated leadership on-site, maintaining safety and efficiency. Eager to apply hands-on knowledge and technical skills to support electrical design work at M&S Engineering.
Overview
3
3
years of professional experience
1
1
Certification
Work History
3rd Year Apprentice Electrician
Texas Water Company
New Braunfels, Texas
02.2025 - Current
- Independently wired every panel in the main electrical room of a TWC office building
- Used diagnostic tools (ohmmeter, rotation meter, multimeter) to verify system functionality and validate field installations matched design specifications
- Leveraged Procore to access up-to-date drawings
- Configured precise EMT conduit bends and radius layouts
- Gained exposure to load calculations
- Reviewed and interpreted one-line diagrams and layout drawings to assist with project planning
2nd Year Apprentice Electrician
Sat 15 Microsoft Data Center
San Antonio, Texas
04.2024 - 02.2025
- Assisted in rigging and crane operations for placing large electrical components and infrastructure
- Participated in multiple structural concrete pours for trenches, generator pads, MPZ (Main Power Zones), and transformer slabs
- Built and installed structural supports for panelboards, switchgear, and transformer installations
- Led a small crew in the installation of underground electrical systems (setting manholes)
- Completed Lockout/Tagout (LOTO) training; maintained high safety standards
- Installed underground electrical systems for distribution and low voltage security systems
1st Year Apprentice Electrician
University Health Hospital
San Antonio, Texas
01.2023 - 04.2024
- Installed and troubleshot fire alarm and security systems according to NFPA 70E requirements
- Participated in fire marshal inspections, gaining insight into compliance standards and design approval processes
- Assisted in electrical shutdowns and supported switchgear termination
- Performed load-banking and generator testing, developing familiarity with backup power design principles
- Installed and routed medium voltage feeders from service points to transformers and switchgear for power disrtribution
Education
South Texas Electrical Training Center
San Antonio, TXSkills
- Electrical code compliance
- Schematic interpretation
- Problem-solving
- Load calculations
- Project planning
- Diagnostics and troubleshooting
- Teamwork and collaboration
- Time management
Certification
- Electrical Apprentice License #595707
Total Completed License Hours: 5400
- OSHA 10
- CPR and First-Aid Certified
Timeline
3rd Year Apprentice Electrician
Texas Water Company
02.2025 - Current
2nd Year Apprentice Electrician
Sat 15 Microsoft Data Center
04.2024 - 02.2025
1st Year Apprentice Electrician
University Health Hospital
01.2023 - 04.2024
South Texas Electrical Training Center
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