UNKNOWN

FEED

Provide technical leadership and ownership of substation physical and protection & control design, making and driving key technical decisions, resolving design issues, and ensuring an integrated, constructible solution across all engineering disciplines. You are not expected to be the subject-matter expert performing every discipline's detailed design; Rather, you will provide the technical leadership, engineering judgment, coordination, and oversight necessary to deliver an integrated, constructible substation design.

YEAR

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Lead Substation Engineer - Technical Project Lead

FULL_TIME

At Electric Power Systems, we specialize in electrical acceptance testing, commissioning, and maintenance testing for a wide range of clients including Utility, Generation, Renewables, Industrial, Transit, Data Centers, and Commercial Facilities throughout North America. Working under the guidance of senior engineers and as part of a multidisciplinary project team, this role assists with power system studies, engineering calculations, field data collection, and technical documentation.

Voltyx

Power Systems Studies Engineer I

[AW]-iCims

Typical tasks and deliverables that are executed by or under the supervision of the Mechanical Engineer IV include site selection, master planning, commissioning and startup, load calculations, utility assessments, energy modeling, design reports, code evaluations, plans, P&IDs, schedules, HAZOP reviews, installation details, equipment and system selection and specification, and coordination with manufacturers and trade partners. This position is responsible for overseeing the Mechanical discipline scope of work and managing the discipline budget on all project phases, sizes and levels of complexity, and coordinating with internal and external architects and engineers, as well as clients, construction managers, subcontractors, vendors and manufacturers.

CRB Group, Inc.

Mechanical Engineer IV - Life Sciences

Work as an individual or as part of a cross-functional team of engineers, planners, scientific, and construction professionals to execute project work, assist with laying out installations, calculating costs and quantities of material/equipment/labor, and ensuring project work conforms with specifications, permit applications, compliance documentation, and regulatory and technical analysis memos. Assist with the research, design, concept development, and construction of transmission and distribution substations, power distribution, power regulation, renewable energy, as well as protection and control systems in a wide variety of contexts (utilities, transportation, building, and Federal, State, and local government projects).

WSP Global Inc

Experienced Substation Design Engineer

As the leader in Energy‑as‑a‑Service (EaaS), we integrate engineering, design, construction, financing, and long‑term operations into a single, accountable team—removing traditional barriers between design and execution. Overview: The Mechanical Professional Engineer II (PE II) independently applies advanced engineering techniques to design and coordinate mechanical systems for energy and infrastructure projects across hospital and college campuses.

ENFRA LLC

Mechanical Engineer PE II

Responsibilities include supporting permitting, procurement, and field execution, maintaining design documentation, and delivering systems that meet performance, reliability, and energy efficiency goals consistent with ENFRA’s design-build delivery model. Overview: The Electrical Professional Engineer II (PE II) independently performs advanced electrical engineering work, leading the design and coordination of electrical systems for energy and infrastructure projects for healthcare and college campuses.

Electrical Engineer PE II

Responsibilities include preparing accurate calculations, drawings, and specifications, maintaining design documentation, and contributing to systems that meet performance, reliability, and energy efficiency objectives consistent with ENFRA’s design-build delivery model. As the leader in Energy‑as‑a‑Service (EaaS), we integrate engineering, design, construction, financing, and long‑term operations into a single, accountable team—removing traditional barriers between design and execution.

Electrical Engineer PE I

Overview: The Electrical Professional Engineer III (PE III) serves as a senior technical leader responsible for the design, coordination, and delivery of complex electrical systems for energy and infrastructure projects for hospital and college campuses. As the leader in Energy‑as‑a‑Service (EaaS), we integrate engineering, design, construction, financing, and long‑term operations into a single, accountable team—removing traditional barriers between design and execution.

Electrical Engineer PE III

With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. Please note that Tetra Tech considers various factors in determining pay, including but not limited to: education, relevant and demonstrated work experience in the role, skills, geographic location, qualifications, certifications, and other competencies relevant to the needs of the business.

Tetra Tech is a leading provider of consulting, engineering, and technical services worldwide. Our reputation rests on the technical expertise and dedication of our employees—16,000 people working together across disciplines and time zones to provide smart, sustainable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development. Tetra Tech combines the resources of a global, multibillion dollar company with local, client-focused delivery in 400 locations around the world. We offer competitive compensation and benefits and are searching for innovative people to join our teams.

Tetra Tech Inc

Senior Transmission Line Engineer (Remote)

Recent work includes VA/VISN 15/CLH/Topeka Day Treatment Center, Government (Federal); VA/VISN 15/CLH/ Wichita Renovate and Repair Structural, Building 4, Government (Federal); and US Dept of Veterans Affairs / VISN 15/CLH/Poplar Bluff, MO Remove and Replace Lab AHU and AHU 9, Government (Federal). In this role, you will work closely with engineers and consultants to provide project direction, engineering solutions, and client support while overseeing the design and implementation of electrical systems in buildings.

IMEG Corp

Senior Electrical Engineer | St. Louis, MO

Knowledge of Master Specification editing and software such as eSPECS, BIM software, and CTC Revit Add In Tools; Proficiency of Smart Engineering Design Assist (SET) Tools within Revit for electrical calculations, coordination, properties, etc. · Recent work includes Mid-Scale Peptide Synthesis, Basic Design Phase, Industrial; 17012:26, BP2206 Equipment Destructive Cleaning Modifications, Industrial; and 17012:28, Apollo 2 Synthesis Process Piping Design Support, Industrial.

IMEG Consultants

Electrical Project Engineer | St Louis, MO

ea_via_bold

EPS CORPORATION (EPS), headquartered in Tinton Falls, New Jersey, is a Woman-Owned Small Business (WOSB) with the capacity, quality, and business processes to support customers on a worldwide basis. Since 1983, EPS has been providing Systems Engineering, Logistics, and Fielding Solutions; IT, Software, and Cyber Security Solutions; and Network and Communication Solutions that support the Department of Defense, civilian agencies, and commercial clients worldwide. Our EPS organizations are quality certified in International Organization Standardization (ISO) 9001:2015, AS9100D, Capability Maturity Model Integration for Development (CMMI-DEV) appraised at Level 3. We provide our customers with superlative services leveraging our ITIL, PMBOK, and ITSM expertise.
EPS’ mission is to deliver exceptional engineering, logistics, advisory, and information technology support services to our clients including the United States Army, Navy, Air Force, and Marine Corps, in addition to federal and state agencies and commercial customers. We are committed to the mission success of our customers, and we are proud to be a company that our customers trust.

Tasks include the research, design, concept development, planning, and construction of transmission and distribution substations, power distribution, power regulation, renewable energy, as well as protection and control systems in a wide variety of contexts (utilities, transportation, building, and Federal, State, and local government projects). 7 to 10 years of relevant post education experience as an electrical engineer providing design deliverables for capital projects in power generation, transmission, and distribution at a utility, industrial, or commercial scale, with significant experience in substation design.

Lead Substation Project Engineer

The role includes working within project budgets, training and mentoring, and cross-functional collaboration, while supporting healthcare and MEP work and advancing high-performance, energy-efficient design aligned with MEP2050 and AIA2030. · Recent work includes SRHC MRI Addition, Healthcare; Saint Luke's South 3rd Floor Patient Rooms, Healthcare; and Med Plaza 1 /Kansas City / Electrical Upgrades, Healthcare.

Senior Mechanical Engineer | Kansas City, MO

Wit $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. Design and specify advanced fire protection systems, including fire suppression (e.g., clean agent systems, pre-action sprinkler systems), fire alarm systems, smoke detection, and emergency life safety systems tailored to mission-critical environments.

Clayco

Senior Fire Protection Engineer

Crelate

Supporting a healthcare-focused MEP team, this role contributes to coordinated building systems work while advancing high-performance, energy-efficient design aligned with MEP2050 and AIA2030. Louis, MO, to lead design efforts as a project manager or lead engineer for low to moderate complexity projects and support the delivery of larger and high complexity work with senior staff.

Mechanical Project Engineer | St. Louis, MO

Work with teams of Inside Sales Specialists, Quotation Specialists, Project managers, Channel Managers, Account Managers, Business Development, Services, Strategic Accounts, Industrial Automation Specialists, Consulting Engineering Specialists, Offer Management, Price Managers, and Supply Chain to deliver solutions that solve customer needs. Consult with Channel Management, Branch Management, Outside Salespeople, Quotations, Inside Sales, Contractor, Facility Engineers, C-Level Executives, Purchasing, Consulting Engineers, General Contractors, and Design Build Electrical Contractors to bring awareness of Schneider Electric innovations to market.

Schneider Electric SE

Geographic Sales Engineer

Tasks may include basic assistance with the research, design, concept development, and construction of transmission and distribution substations, power distribution, power regulation, renewable energy, as well as protection and control systems in a wide variety of contexts (utilities, transportation, building, and Federal, State, and local government projects). Perform routine engineering functions and provide entry-level technical assistance on various design requirements, equipment sizing and cabling, AC/DC panel design, and conduit and trenching design strategies to account for the safety and functionality of end-users, systems, and infrastructure.

Early Career Electrical Engineer (Distribution)

The role includes working within project budgets, training and mentoring, and cross-functional collaboration, while supporting healthcare and MEP work and advancing high-performance, energy-efficient design aligned with MEP2050 and AIA2030. Recent work includes SRHC MRI Addition, Healthcare; Saint Luke's South 3rd Floor Patient Rooms, Healthcare; and Med Plaza 1 /Kansas City / Electrical Upgrades, Healthcare.

Energy Engineer Jobs in Missouri

Lead Substation Engineer - Technical Project Lead Leidos Holdings Inc

Power Systems Studies Engineer I Voltyx

Mechanical Engineer IV - Life Sciences CRB Group, Inc.

Experienced Substation Design Engineer WSP Global Inc

Mechanical Engineer PE II ENFRA LLC

Electrical Engineer PE II ENFRA LLC

Electrical Engineer PE I ENFRA LLC

Electrical Engineer PE III ENFRA LLC

Senior Transmission Line Engineer (Remote) Tetra Tech Inc

Senior Electrical Engineer | St. Louis, MO IMEG Corp

Electrical Project Engineer | St Louis, MO IMEG Consultants

Power Systems Studies Engineer I EPS

Senior Electrical Engineer | St. Louis, MO IMEG Consultants

Lead Substation Project Engineer WSP Global Inc

Senior Mechanical Engineer | Kansas City, MO IMEG Consultants

Senior Fire Protection Engineer Clayco

Mechanical Project Engineer | St. Louis, MO IMEG Consultants

Geographic Sales Engineer Schneider Electric SE

Early Career Electrical Engineer (Distribution) WSP Global Inc

Senior Mechanical Engineer | Kansas City, MO IMEG Corp

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