Electrical Field Service Engineer (Data Center Power Systems) at Qualdoc, LLC – Dallas, Texas

System Installation & Startup

• Perform installation and assist with startup of power distribution equipment in data centers
• Participate in commissioning activities, including system validation and functional testing
• Configure, test, and troubleshoot HMIs and control systems
• Ensure all work meets applicable electrical codes and safety standards

• Troubleshoot and resolve issues related to 3-phase electrical systems, transformers, switchgear, and high-voltage equipment
• Analyze electrical schematics, wiring diagrams, and one-line drawings
• Conduct structured root-cause analysis in active, mission-critical environments

• Act as the primary technical representative at customer sites
• Coordinate with engineering and internal support teams to resolve technical challenges
• Provide basic operational training to end users and maintenance staff
• Deliver clear updates and service summaries both verbally and in writing

• Complete detailed service documentation and reports
• Identify patterns in equipment issues and recommend improvements
• Track service activities, parts usage, and labor in internal systems
• Contribute to development of service procedures and training resources

• 3–7+ years of experience in field service, electrical maintenance, or a related role
• Strong troubleshooting ability across electrical and mechanical systems
• Familiarity with 24V, 120V, and 480V systems, including breakers, fuses, and transformers
• Basic understanding of PLC diagnostics
• Ability to read and interpret electrical and mechanical drawings
• Willingness to travel extensively (75%+), including occasional short-notice assignments
• Valid driver’s license and ability to pass background and drug screening
• Strong organizational and documentation skills