Principal Electrical Engineer

TGS International Group
Dallas, TX

Principal Electrical Engineer – Power Systems (Technical Authority)

Location: Dallas, TX - hybrid

Sector: Mission-Critical / Industrial Power

Salary: $180,000 - $200,000


This is a high-level, hands-on technical leadership role focused on designing and delivering large-scale electrical infrastructure.


You’ll operate as the go-to subject matter expert across complex power systems, owning system architecture and guiding technical direction across multiple high-value projects.


This is not a people management role. It’s about technical ownership, client interaction, and setting engineering standards.


What You’ll Be Doing

Leading full system design across:

  • MV/LV distribution
  • Substations and switchgear
  • Generators and UPS systems
  • Owning system architecture and technical decisions on complex projects
  • Acting as the technical authority across multiple concurrent programmes

Developing and reviewing:

  • Single line diagrams
  • Protection and coordination studies
  • Schematics and equipment layouts
  • Engaging directly with clients to define scalable, resilient solutions
  • Mentoring engineers and elevating technical standards
  • Driving consistency and best practice across design delivery


What You’ll Need

  • 15–20+ years’ experience in electrical power systems
  • Deep expertise in “big power” infrastructure

Strong experience with:

  • Substations
  • MV/LV distribution
  • Protection & coordination (SEL relays ideally)
  • Proven track record delivering complex industrial or mission-critical projects
  • Experience working in engineering consultancies, utilities, or EPC environments
  • Degree in Electrical Engineering (advanced degree beneficial)


Highly Desirable

  • PE License
  • Data centre or mission-critical project experience
  • Experience acting as technical lead across multiple large programmes

// // //