Engineer, Power II

Mangan Inc. is, an Automation & Engineering Firm, provides the highest quality services for the Refining, Gas & Oil, Pipeline, Utility Power, Renewable, Chemical, and Biopharm Industries. Mangan has over 30 years of experience in Engineering, Procurement and Construction with 15+ years of experience in Lifesciences Engineering and Compliance Consulting.  We are customer-centric and fully committed to our clients’ needs and as a result, most of our business is repeat business. We are an employee-owned company with opportunities for growth. 

The Mid-Level Power Engineer supports the planning, design, and delivery of high-voltage (HV) air-insulated substations (AIS) and transmission line (T-Line) projects ranging from 69 kV to 500 kV. This role performs detailed electrical engineering, calculations, physical/structural coordination, protection & controls design support, and prepares engineering deliverables through the full project lifecycle—conceptual design, 30/60/90% design, IFA/IFC packages, procurement, and construction support. The engineer works in a multi-discipline environment (civil, structural, SCADA, protection, relay settings, and project management) and ensures designs comply with NESC, IEEE, NFPA 850, NEC, NERC/WECC, and utility-specific standards. Responsibilities include preparing equipment specifications, reviewing vendor drawings, grounding studies, conductor sizing, clearance checks, PLS-CADD/PLS-Pole coordination, and supporting field engineers during energization, FAT/SAT, and commissioning.

Qualifications & Requirements

• B.S. degree in Electrical Engineering (Power emphasis preferred).

• EIT required; PE licensure or ability to obtain within 6–12 months strongly preferred.

• 8-15 years of experience in substation or transmission line engineering

• Experience preparing 30%/60%/90% design packages, IFC drawings, and construction support RFI responses.

• Experience reviewing vendor submittals (breakers, transformers, CVTs/PTs/CTs, bus supports, arresters, insulators).

• Experience coordinating with civil and structural teams on foundations, steel, cable trenching, grading, and access roads.

• Experience participating in FAT, SAT, commissioning, energization support, and field issue resolution.

Software Proficiency

• AutoCAD / MicroStation

• PLS-CADD / PLS-Pole

• ETAP / ASPEN / SKM (for grounding/short circuit)

• Microsoft Excel (advanced), Word, PowerPoint

Soft Skills & Project Execution

• Strong understanding of engineering workflow, QA/QC processes, and change-management.

• Ability to manage deadlines and prioritize multiple deliverables.

• Strong communication skills for interaction with clients, EPC contractors, manufacturers, and internal engineering disciplines.

• Ability to prepare calculation packages, basis-of-design documents, and technical reports.

• Able to work independently while mentoring junior engineers or designers.