Senior Substation Field Engineer

Switch is a company that designs, builds, and operates data centers, focusing on revolutionary innovation and operational excellence. The Senior Substation Field Engineer will support the performance and reliability of high-voltage and medium-voltage substation infrastructure, acting as a technical expert in construction, commissioning, and operations while resolving complex electrical issues.

Responsibilities:

• Support design, installation, and commissioning of substation and power distribution systems
• Review engineering designs, equipment submittals, and protection schemes
• Provide on-site technical support during construction and system modifications
• Support system energization activities, including relay testing, SCADA integration, and equipment validation
• Investigate electrical events and contribute to root cause analysis and corrective actions
• Develop and review one-line diagrams, grounding plans, and control schematics
• Coordinate with internal teams to align design and operational requirements
• Work with utilities, EPC contractors, and vendors during project execution
• Conduct field audits and document risks, deficiencies, and corrective actions
• Support improvements in system reliability, safety, and operational performance
• Contribute across multiple projects and travel as required

Requirements:

• Bachelor's degree in Electrical Engineering or related field, or equivalent experience
• 6+ years of experience with HV or MV substation systems
• Experience with substation design, commissioning, or maintenance
• Knowledge of transformers, breakers, relays, grounding, and protection systems
• Experience with protective relays such as SEL, GE, or Siemens
• Ability to read and interpret electrical drawings and one-line diagrams
• Familiarity with IEEE, IEC, NEC, and NESC standards
• Experience with SCADA, EPMS, or BMS systems
• Experience working with utilities, EPC firms, or industrial power systems
• Professional Engineer (PE) license
• Experience in mission-critical environments such as data centers
• Experience working in field-based or construction environments