Mark Flores
Richardson,TX
Summary
Technical Facilities / Building Engineer with over a decade of comprehensive experience managing complex, high-density commercial real estate and critical-use infrastructure in downtown Dallas. Formally trained through a rigorous UA Local 100 Apprenticeship, offering technical experience in 480 VAC electrical distribution, Building Automation Systems (Automated Logic), central chiller plants maintenance, and vendor oversight while maintaining a strict commitment to OSHA safety compliance.
Overview
1
1
Certification
12
12
years of professional experience
Work History
Building Engineer / Journeyman HVAC Technician (Plaza of The Americas – 600 N. Pearl)
DIVERSIFIED MANAGEMENT PLUS
Dallas, Texas
10.2023 - Current
- Deliver hands-on technical operation and maintenance for a massive, multi-use downtown high-rise complex, ensuring 100% facility uptime and structural continuity.
- Diagnose, test, and troubleshoot critical electrical infrastructure ranging from heavy-duty 480 VAC power distribution down to low-voltage DC control circuits.
- Manage and program Automated Logic Building Automation Systems (BAS); install, wire, and calibrate DDC and pneumatic field devices (actuators, sensors, valves) to maintain precise climate and system controls.
- Perform high-risk maintenance on mission-critical server room units, VFDs, multi-stage air handling units (AHUs), and complex hydronic water distribution systems.
- Audit and authorize specialized vendor scopes of work, accompanying contractors on-site to guarantee strict compliance with rigid building guidelines and OSHA safety standards.
Building Engineer / Journeyman HVAC Technician (Plaza of The Americas)
MM PROPERTIES
Dallas, Texas
04.2019 - 10.2023
- Oversaw the daily mechanical, electrical, and plumbing (MEP) operations of the central chiller plant and automated terminal systems across the facility.
- Leveraged EMS/BMS systems to proactively monitor environmental variances and system alarms, executing rapid troubleshooting parameters to resolve root-cause mechanical anomalies before tenant impact.
- Implemented preventative maintenance (PM) scheduling frameworks that directly lowered utility consumption and optimized the operational lifecycle of central heavy machinery.
- Operated safely under highly demanding and hazardous physical parameters, including confined spaces, vertical heights, and severe, adverse weather conditions.
Building Engineer / Journeyman HVAC Technician (Plaza of The Americas)
BG TALENT (Temp-to-Hire Placement for MM Properties)
Dallas, Texas
10.2018 - 04.2019
- Demonstrated elite technical proficiency and rapid facility onboarding during a contract-to-hire period, earning a permanent placement through outstanding performance metrics.
- Evaluated, repaired, and replaced mechanical components, electrical wiring, and heavy-duty motors for high-pressure water systems.
Assistant Director of Operations / Lead Building Engineer | Timeline (e.g., 2015 – 2018)
THE BRIDGE HOMELESS RECOVERY SHELTER
Dallas, Texas
01.2015 - 01.2018
- Rapidly promoted from Technician to Lead Technician, and ultimately advanced to Assistant Director of Operations, overseeing a comprehensive 6-building security and recovery campus.
- Served as the senior technical consultant and primary operations trainer for junior engineering personnel, drafting standard operating procedures for compound HVAC networks.
- Administered operational safety protocols, conducted routinely scheduled fire alarm panel testing, and spearheaded disaster-preparedness maintenance updates.
- Formulated itemized scopes of work, managed facility operational budgets, and executed strict compliance oversight during meticulous internal and regulatory audits.
Education
Diploma / Associate Degree Equivalent -
UA Local 100 Plumbers, Pipefitters, and HVAC Apprenticeship Program
Dallas, TX05-2015
Skills
- Critical Power & Electrical: 480 VAC Troubleshooting, AC/DC Low Voltage Controls, VFDs, Motor/Pump Controls, Arc Flash Safety
- HVAC & Central Plant: Commercial Chiller Plants, Hydronic Water Systems, CRAC/CRAH Units, RTUs, AHUs, VAV
- Building Automation: Automated Logic, Installation, operational adjustments, system configuration and tuning, DDC & Pneumatic Controls, Alarm Triage, Data Trending
- Operations & Safety: OSHA 10/30, Confined Spaces, High-Rise Fire Alarm Panels, Vendor/Contractor Oversight, CMMS Systems
Certification
- EPA Universal 608 Certification & R-410A Safety Certification | ESCO Institute
- OSHA 10-Hour & OSHA 30-Hour Construction Safety Certifications
- Continuing Technical Education Certifications | Red Vector Online (2015 – 2018)
Languages
Bilingual: English & Spanish
Timeline
Building Engineer / Journeyman HVAC Technician (Plaza of The Americas – 600 N. Pearl)
DIVERSIFIED MANAGEMENT PLUS
10.2023 - Current
Building Engineer / Journeyman HVAC Technician (Plaza of The Americas)
MM PROPERTIES
04.2019 - 10.2023
Building Engineer / Journeyman HVAC Technician (Plaza of The Americas)
BG TALENT (Temp-to-Hire Placement for MM Properties)
10.2018 - 04.2019
Assistant Director of Operations / Lead Building Engineer | Timeline (e.g., 2015 – 2018)
THE BRIDGE HOMELESS RECOVERY SHELTER
01.2015 - 01.2018
Diploma / Associate Degree Equivalent -
UA Local 100 Plumbers, Pipefitters, and HVAC Apprenticeship Program