Substation Design Engineer
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Overview
Job Description
Job TitleWork on impactful grid modernization and renewable energy projects
About Our ClientA rapidly growing, privately owned engineering and consulting firm with more than 2,000 employees nationwide, specializing in land development, infrastructure, and energy projects. The company has built a strong reputation for supporting grid modernization, renewable energy, transmission, distribution, and substation projects while maintaining a collaborative culture, strong employee retention, and significant opportunities for career advancement. Recognized nationally for its growth and workplace culture, the firm continues to expand its presence across the United States through both organic growth and strategic acquisitions.Job DescriptionThis role offers the opportunity to support impactful utility and renewable energy projects, work across multi-disciplinary teams, and contribute to both and/or substation physical design and protection & controls engineering. What you'll do:Support the design and engineering of high-voltage substations for utility, renewable, and power delivery projects
Contribute to both physical substation design and Protection & Controls (P&C) engineering packages
Lead or support engineering tasks from project kickoff through IFC/design package completion
Coordinate closely with civil, structural, SCADA, relay, and project management teams to deliver integrated solutions
Prepare technical deliverables including one-lines, three-lines, schematics, wiring diagrams, panel layouts, grounding plans, conduit/raceway layouts, cable schedules, bills of material, specifications, reports, and client-facing documents
Provide engineering support during procurement, construction, commissioning, and startup phases
Occasionally travel for field walkdowns, client meetings, factory acceptance testing, or construction support
Focus areas:Physical DesignDevelop and support substation physical layout and design packages for high-voltage projects
Prepare or review:General arrangement drawings
Plan and elevation drawings
Grounding layouts
Conduit and cable routing plans
Control building layouts
Equipment connection details
Foundation and equipment interface coordination
Coordinate major equipment layouts including transformers, breakers, switches, bus systems, CCVTs/PTs, CTs, panels, batteries, and other station equipment
Work closely with civil and structural teams to align grading, foundations, trenching, and equipment placement
Support development of material lists, specifications, and installation details
Protection & Controls (P&C)Develop and support P&C design packages including:One-line and three-line diagramsAC/DC schematics
Wiring diagrams
Relay panel layouts
Interconnection diagrams
Communication diagramsSCADA point lists
Perform engineering calculations such as battery sizing, voltage drop, conduit fill, and cable sizing
Support relay setting development, protection philosophies, and coordination with OEMs and system stakeholders
Contribute to arc flash, coordination, and other protection-related studies as applicableMPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.The Successful ApplicantWhat we're looking for:Bachelor's degree in electrical engineering from an ABET-accredited program5+ years of experience in substation engineering, power delivery, utility, or renewable energy projects
Experience supporting physical design, Protection & Controls, or both within substation projects
Strong understanding of high-voltage substation systems and design practices
Experience developing engineering deliverables such as one-lines, schematics, wiring diagrams, layouts, grounding plans, and design packages
Familiarity with applicable industry codes and standards including NEC, NESC, IEEE, ANSI, and NFPAProficiency with tools such as AutoCAD, Bluebeam, and Microsoft OfficePreferred qualifications:Professional engineer (PE) license, or ability to obtain
Experience supporting utility-scale renewable energy projects, transmission, or high-voltage infrastructure
Familiarity with relay coordination, SCADA integration, grounding design, and substation design standards
Experience with ETAP, SKM, ASPEN, CYMCAP, or similar power system software is a plus
What's on OfferWhat's on offer:Competitive salary ranging from $135,000 to $165,000 USD annually
Comprehensive benefits package including medical, dental, and vision coverage
Opportunities for professional growth and advancement within the organization
Support large-scale grid modernization and utility infrastructure programs
Strong project backlog and long-term growth potential
Collaborative and technically focused environment
Competitive compensation package with bonus potential
Comprehensive retirement and benefits offerings
Flexible work environment depending on project needs
Job SummarySector: Engineering & ManufacturingSub Sector: Engineering Design and R&DIndustry: Energy & Natural ResourcesLocation: DallasContract Type: PermanentConsultant name: Cullen SheridanJob Reference: JN-062026-7031313Job Nature: Hybrid working
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