Electrical Engineer – Medium Voltage

• Own electrical design standards and reference architectures for medium-voltage systems supporting large-scale AI data centers
• Lead design from utility interconnection through campus distribution and medium-voltage-to-low-voltage transformation
• Develop and review single-line diagrams, equipment specifications, protection schemes, sequences of operation, and basis-of-design documents
• Evaluate greenfield, retrofit, and partner-provided designs for capacity, reliability, maintainability, cost, and schedule
• Perform or oversee load-flow, short-circuit, protective-device coordination, grounding, arc-flash, and power-quality studies
• Define requirements for substations, transformers, medium-voltage switch gear, protective relays, generators, and associated control systems
• Work with utilities, engineering partners, equipment manufacturers, construction teams, commissioning agents, and data center operators
• Support equipment selection, long-lead procurement, factory testing, construction sequencing, commissioning, and integrated systems testing
• Investigate electrical failures and operational risks, driving corrective actions into Lambda’s standards and future designs
• Travel to project sites, manufacturers, and partner facilities as needed

• Experience designing medium-voltage electrical systems for data centers, mission-critical facilities, utilities, or large industrial campuses
• Understanding of medium-voltage distribution, transformers, switch gear, generators, grounding, protection, and control systems
• Ability to develop and review single-line diagrams, technical specifications, relay philosophies, and electrical study reports
• Experience with ETAP, SKM, Easy Power, or comparable electrical analysis software
• Understanding of applicable electrical and safety requirements, including NEC, NFPA 70E, IEEE, NETA, and utility standards
• Ability to balance reliability, capacity, maintainability, constructability, cost, and delivery schedule
• Clear communication across engineering, construction, operations, vendors, and executive stakeholders
• Bachelor’s degree in electrical engineering or equivalent practical experience
• Professional Engineer licensure or progress toward licensure (nice to have)
• Experience designing hyperscale, colocation, HPC, or AI data center campuses (nice to have)
• Experience with utility interconnection, large campus substations, or behind-the-meter generation (nice to have)
• Experience with protective-relay settings, generator paralleling, microgrids, or medium-voltage automation (nice to have)
• Experience supporting factory acceptance testing, commissioning, integrated systems testing, or failure investigations (nice to have)
• Experience with PSCAD, other EMT simulation tools or System Stability Analysis (nice to have)
• Legally authorized to work in the United States

Demonstrates expertise in designing medium-voltage electrical systems for data centers, including the development of single-line diagrams and technical specifications. Proficient in evaluating designs for reliability, capacity, and compliance with electrical standards.

• Medium-Voltage Electrical System Design
• Single-Line Diagram Development
• ETAP, SKM, Easy Power Proficiency
• NEC, NFPA 70E, IEEE Compliance
• Professional Engineer Licensure

• Medium-Voltage Distribution
• Transformers
• Switchgear
• Generators
• Grounding
• Protection Systems
• Electrical Study Reports
• Load-Flow Studies
• Short-Circuit Studies
• Arc-Flash Studies

• Clear Communication
• Collaboration Across Teams

• Bachelor’s Degree in Electrical Engineering
• Professional Engineer Licensure

• Data Centers
• Mission-Critical Facilities
• Utilities
• Large Industrial Campuses
• HPC
• AI Data Center Campuses
• Utility Interconnection
• Behind-the-Meter Generation
• Integrated Systems Testing
• Failure Investigations

• ETAP
• SKM
• Easy Power
• PSCAD