Summary
Overview
Work History
Education
Skills
Certification
Languages
Personal Information
Timeline
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Fernando Dominguez

Fernando Dominguez

San Antonio,US

Summary

Manager/Fiber Optic Specialist with over 12 years of expertise in designing and maintaining high-capacity optical fiber links, ensuring seamless connectivity for leading tech companies. Proficient in team management, budget management , fiber splicing, network installation and maintenance , and safety compliance, leveraging strong problem-solving skills to enhance network performance. Committed to advancing optical network technology through strategic collaboration and innovative solutions.

Overview

15
15
years of professional experience
1
1
Certification

Work History

Optical Network Specialist

MpowerMe (CommScope/Microsoft)
San Antonio, TX
05.2025 - Current
  • Collaborate with multiple vendors and cross-functional teams to ensure project execution aligns with Microsoft data center best practices, quality standards, and operational requirements.
  • Audit and document data center (DC) space, pathway, and infrastructure availability to support capacity planning and future network expansion.
  • Review vendor-submitted Methods of Statement of Work (MSOW) documentation for technical accuracy, safety compliance, and adherence to Microsoft operational standards; provide approvals and required revisions.
  • Create, submit, and manage Data Center Request for Change (RFC) tickets to authorize and track all planned work within live data center environments.
  • Design, install, and maintain high-capacity optical fiber links between Microsoft data centers to ensure low-latency, high-availability connectivity.
  • Perform advanced fiber optic testing using OTDR, power meters, and light sources to verify signal quality and link integrity.
  • Resolve fiber network deficiencies within the datacenter spaces.

Project Manager

D&E Communications LLC
San Antonio, TX
03.2021 - 05.2025
  • Managed fiber construction projects, including aerial and underground deployment, splicing, with documentation.
  • Created and maintained As-Built documentation.
  • Coordinated with stakeholders including engineers, vendors, and clients.
  • Monitored project timelines and budgets.
  • Ensured compliance with safety and company policies.
  • Performed quality assurance, safety assessments, and inventory oversight.
  • Assisted in fiber network design and provided technical support to clients.
  • Participated in on-call rotations for emergency maintenance.
  • Conduct proactive and reactive maintenance, including troubleshooting dark fiber, cleaning interfaces, and replacing damaged components.

Fiber Splicer II / Data Center Technician

ADB Companies
Castroville, TX
05.2020 - 08.2022

Fiber Technician / Data Center Technician

BComm Constructors LLC
San Antonio, TX
01.2019 - 05.2020
  • Maintained and tested Google Fiber (ISP and OSP).
  • Installed network gateways, optics, and PONs at data centers.
  • Worked during overnight maintenance windows to upgrade systems.
  • Conducted site surveys and interpreted blueprints.
  • Documented and resolved fiber issues using Microsoft Office tools.

Fiber Splicer / Data Center Technician

Pinnacle Fiber and Technical Solutions
Austin, TX
01.2018 - 01.2019
  • Installed and maintained fiber optics for Google, Stream, CyrusOne, and Zayo data centers.
  • Verified build accuracy from blueprints and performed corrections.
  • Documented findings using Excel and ensured work met quality standards.

Maintenance Technician

VW International, Inc
San Antonio, TX
08.2017 - 01.2018
  • Performed property equipment inventories and database management at military bases.
  • Supported maintenance programs and project management across multiple locations.
  • Entered and maintained data in systems for equipment scheduling.

Quality Maintenance Technician

Pinnacle Fiber and Technical Solutions
Austin, TX
04.2016 - 05.2017
  • Conducted quality inspections and maintained data centers.
  • Installed gateways, optics, and routed connections across multiple client networks.
  • Read and validated blueprints, corrected damaged fibers, and documented results.

Technician

AT&T
San Antonio, TX
03.2011 - 04.2016
  • Installed and maintained U-verse outside and inside plant.
  • Performed fusion and mechanical splicing for fiber networks.
  • Conducted physical quality checks and troubleshooting.
  • Installed and maintained fiber networks for major clients, ensuring reliable connectivity.
  • Executed complex fiber splicing on high-count fiber cables, enhancing network efficiency.
  • Conducted critical testing and maintenance at data centers, minimizing downtime.
  • Responded swiftly to emergency fiber repairs, supporting continuous school operations.
  • Installed ONTs and laid new fiber to residential locations.
  • Maintained and repaired copper plant infrastructure.

Education

Confined Space Certification - undefined

02.2026

Aerial Lift Certification - undefined

02.2026

Fire Safety Certification - undefined

02.2026

CPR Certification - undefined

02.2026

High School Diploma - Courses

Harlandale High School
San Antonio, TX
05.2008

Skills

  • Problem Solving
  • Blueprint Reading
  • Network Installation
  • Microsoft Office
  • Project Management
  • Time Management
  • Budgeting
  • Fiber Splicing
  • Network Monitoring
  • Leadership
  • Technical Documentation
  • Safety Compliance
  • Customer Service
  • Auditing
  • Microsoft Project

Certification

  • Confined Space Certification, Present
  • Aerial Lift Certification, Present
  • Fire Safety Certification, Present
  • CPR Certification, Present

Languages

English
Spanish

Personal Information

Title: Optical Network Specialist

Timeline

Optical Network Specialist

MpowerMe (CommScope/Microsoft)
05.2025 - Current

Project Manager

D&E Communications LLC
03.2021 - 05.2025

Fiber Splicer II / Data Center Technician

ADB Companies
05.2020 - 08.2022

Fiber Technician / Data Center Technician

BComm Constructors LLC
01.2019 - 05.2020

Fiber Splicer / Data Center Technician

Pinnacle Fiber and Technical Solutions
01.2018 - 01.2019

Maintenance Technician

VW International, Inc
08.2017 - 01.2018

Quality Maintenance Technician

Pinnacle Fiber and Technical Solutions
04.2016 - 05.2017

Technician

AT&T
03.2011 - 04.2016

Confined Space Certification - undefined

Aerial Lift Certification - undefined

Fire Safety Certification - undefined

CPR Certification - undefined

High School Diploma - Courses

Harlandale High School
Fernando Dominguez