57 Results for

Senior Engineering Jobs in Toledo, OH

Jobs

New!

Toledo, OH1 day ago

$135,400–$203,000 Per Year

We work with customers across the world in the light industry (institutional, food & beverage, manufacturing, transportation, textile care, and global high tech) and heavy industry (chemical, downstream, paper, mining, power and primary metals industries) to reduce, reuse, and recycle their water while protecting their systems and equipment. Nalco Water provides the unique opportunity to work with a broad suite of technologies to deliver automated monitoring systems, data analysis and deep technical expertise to increase efficiency, sustainability and performance for our customers.  .

Oak Harbor, OH30+ days ago

Full-time

Manager of Engineering is responsible for leading and managing the full engineering scope of the multi-billion-dollar Extended Power Uprate (EPU) at Davis-Besse Nuclear Power Plant. Manager coordinates with EPC partners, OEMs, Owner’s Engineer, and internal stakeholders to deliver safe, high-quality, and constructible solutions that integrate seamlessly into existing plant systems.

Oak Harbor, OH30+ days ago

Full-time

Ensures troubleshooting support, temp mod development, causal investigation of issues, engineering in-field activities, and outage preparation & execution are performed timely and while upholding technical conscious. We are a company of people committed to: Exceeding Customer Expectations, Great People, Teamwork, Competitive Spirit and Effective Communication.

Toledo, OH30+ days ago

Recognized by Glassdoor as a 2023 Top 100 place to work, Black & Veatch allows you to lend your talent and perspective to humanity’s biggest challenges in a flexible environment where you are empowered to grow and explore new possibilities. Most positions - depending on the nature of work performed as defined by the division - will typically require incumbents to have professional registration or licensure in their designated home office country, or be in active pursuit* of such registration.

Toledo, Ohio30+ days ago

$120,000–$130,000 Per Year

Performs most assignments with instructions as to general results expected, exercises sound judgment to resolve problems, but may receive technical guidance on unusual or complex problems and solicits the approval of the department manager or project engineer for proposed design solutions. As a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe-coding platforms, and securely integrating advanced tools into every role.

Toledo, OH27 days ago

$100–$108 Per Hour
Contractor

By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Immediate need for a talented Senior Commissioning & QA/QC Engineer (MEP | Electrical | Mission Critical).

Maumee, Ohio30+ days ago

The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. Lead mechanical design for facility and water/wastewater pump station projects, including process piping, HVAC, and equipment layouts.

Toledo, OH30+ days ago

$130,000–$140,000

With a strong portfolio of complex projects and a collaborative, team-oriented culture, this organization provides senior engineers the opportunity to lead impactful work while mentoring the next generation of engineering talent. This position is ideal for an experienced MEP engineer who enjoys technical leadership, cross-disciplinary collaboration, and hands-on involvement throughout the full project lifecycle—from concept through construction.

Toledo, OH30+ days ago

Full-time

Talent AcquisitionContinuously evaluates and seeks to improve processes for efficient and cost-effective hourly hiring, through partnership with internal and/or external partners and the plant leadership team. The Senior Manufacturing & Operations Human Resources Manager overseas full HR strategy for a complex, multi-union manufacturing operations workforce, ensuring alignment with enterprise goals.

Maumee, Ohio30+ days ago

The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. We are seeking a highly motivated and experienced Senior Project Manager to lead and manage a wide variety of environmental projects with a focus on environmental site assessments, remediation, and brownfield redevelopment.

Toledo, OH30+ days ago

Our team of expert engineers and field technician partners with utilities, independent power producers, and energy innovators to deliver reliable, resilient, and future-ready power systems. You'll support complex testing activities, collaborate with engineering teams, and ensure high‑quality execution across substation projects.

Maumee, Ohio30+ days ago

The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. This is an exciting opportunity for a skilled engineer to take the lead on ODOT, LPA, and municipal roadway projects, mentor talented staff, and play a key role in shaping transportation systems that keep communities connected.

Maumee, Ohio30+ days ago

We have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women’s Organization and ongoing philanthropic opportunities. We provide a full range of mechanical engineering services to municipal, commercial, higher education and public works agencies, partnering with clients to design buildings from the ground-up or to renovate existing buildings to optimize their use.

Maumee, Ohio30+ days ago

The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. Work on the electrical design and coordination of various projects, involving industrial, municipal projects with an emphasis on water and wastewater treatment plant related buildings, industrial facilities, and associated electrical systems, as well as the analysis of existing facilities.

Toledo, OH30+ days ago

$130,000–$140,000

The company partners with clients to design and implement smarter, more efficient facilities—combining engineering expertise with innovative technologies across HVAC, building automation, lighting, and renewable energy systems. Working within a multidisciplinary team, this role supports projects from concept through completion, delivering measurable energy and cost savings while advancing sustainable design strategies.

New!

Maumee, OH5 days ago

Full-time

Obtain and maintain ODOT/OTIC construction related pre-qualifications based on agency requirements (Construction Engineer Level 1, Construction Engineer Level 2, Project Inspector, Project Structure Inspector, Coatings Inspector, Traffic & Lighting Inspector). As a multi-disciplinary engineering firm, success in this position will require the ability to coordinate all aspects of construction management, administration, and inspection services as necessary.

Toledo, OH22 days ago

$135,200–$191,360

J&S Power, a leading company in the utilities sector, is seeking a highly skilled and experienced Senior Substation Commissioning Engineer to join our dynamic team. You will collaborate closely with project managers, design engineers, contractors, and clients to ensure seamless integration and functionality of substation components.

New!

Oregon, OHToday

LI-KW1 About Us Welcome to PBF Energy (NYSE: PBF), one of the largest independent petroleum refiners and suppliers of unbranded transportation fuels, heating oil, petrochemical feedstocks, lubricants and other petroleum products in the United States. Instrument Engineer develops and manages refinery instrumentation projects including scope definition, economic analysis, engineering design, field execution, project startup, and documentation.

Oregon, OH9 days ago

1 & 2, and IX, and API Inspection Codes 510, 570, and 653 Knowledgeable in damage mechanisms that affect refinery equipment (API 571) Knowledgeable in Fitness for Service (API 579) Proficient with SAP and PCMS We thank all respondents for their interest in PBF Holding Company LLC (“PBF Energy”), however, only those selected for an interview will be contacted. (Project reviews, construction reviews, startup, performance testing, etc.) Job Qualifications: Bachelor’s degree in Mechanical Engineering Minimum 6 years relevant job experience Experience in refining, petrochemical or related industry preferred Knowledgeable in the requirements of ASME B31.3, ASME Boiler and Pressure Vessel Code Sections I, V, VIII Div.

Oak Harbor, OH30+ days ago

Full-time

The Senior Manager, Projects is responsible for coordinating with multiple senior leaders, multiple large-scale vendors, and the station to ensure execution of hundreds of separate modifications to the plant in support of Extended Power Uprates, a total cost of $1-2B. The Major Projects – Senior Manager, Projects supports Vistra’s nuclear growth initiatives by managing execution of complex nuclear projects, including Extended Power Uprates.

Oak Harbor, OH30+ days ago

Full-time

Manager of Licensing is responsible for leading all licensing activities for Extended Power Uprate projects, ensuring timely NRC approvals, strict alignment with regulatory requirements, and seamless integration of licensing commitments into project execution. We are a company of people committed to: Exceeding Customer Expectations, Great People, Teamwork, Competitive Spirit and Effective Communication.

Toledo, Ohio30+ days ago

$130,000–$170,000 Per Year

Demonstrated knowledge in: HV (>115 kV)/MV substation/switchgear design and substation yard layout; utility coordination; LV (480V/400V) plant power distribution interfaces; on‑site generation (stand‑by, prime, co‑gen, renewables) and UPS systems. As a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe-coding platforms, and securely integrating advanced tools into every role.

Newport, Michigan30+ days ago

$84,762–$129,498 Per Year

AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. You will be a Sargent & Lundy representative at the Fermi 2 site and work on interesting and challenging projects that include investigating, troubleshooting, and solving a wide variety of electrical controls engineering issues, including the following: Modification packages for operating nuclear power plants.

Toledo, OH30+ days ago

$101,702.39–$180,479.24 Per Year

LI-EG1 About Us Welcome to PBF Energy (NYSE: PBF), one of the largest independent petroleum refiners and suppliers of unbranded transportation fuels, heating oil, petrochemical feedstocks, lubricants and other petroleum products in the United States. You will own the insight engine behind Strategic Procurement, developing predictive price models, should‑cost frameworks, market outlooks, supplier risk evaluations, executive dashboards, and analytics that guide multi‑million‑dollar negotiations.

New!

Toledo, Ohio6 days ago

$20–$23 Per Hour
Intern

As a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe-coding platforms, and securely integrating advanced tools into every role. And providing the best possible workplace for our employees gives us a competitive advantage - helping us attract and retain top talent and drive better business results.

toledo, OH30+ days ago

Job description:Lead detailed mechanical design activities for machine and material handling equipment, including, but not limited to conveyors, lifts, feeders, and customized fabrication weldments, supporting industrial manufacturing projects primarily within manufacturing, glass, and other similar sectors. Experience working in cross-functional teams involving project managers, discipline leads, and external stakeholders throughout all project phases from pre-design through construction administration and startup.

Toledo, OH30+ days ago

Most positions - depending on the nature of work performed as defined by the division - will typically require incumbents to have professional registration or licensure in their designated home office country, or be in active pursuit* of such registration (i.e. Professional Engineer License). Recognized by Glassdoor as a 2023 Top 100 place to work, Black & Veatch allows you to lend your talent and perspective to humanity’s biggest challenges in a flexible environment where you are empowered to grow and explore new possibilities.

Newport, Michigan30+ days ago

$84,762–$129,498 Per Year

AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. You will be a Sargent & Lundy representative at the Fermi 2 site and work on interesting and challenging projects that include investigating, troubleshooting, and solving a wide variety of electrical controls engineering issues, including the following: Digital Systems Design Development -- PLC, DCS, Touchscreens, network switches , and control systems.

Toledo, OH30+ days ago

Certifications from a State Highway Agency or National Entity such as ACI (American Concrete Institute) or NICET (National Institute for Certification in Engineering Technologies) in earthwork, asphalt, and concrete if required by the client or jurisdiction in which they will be working. Work will require the knowledge of materials, methods, and equipment used in highway construction; knowledge of geometry and basic mathematics; ability to read, interpret and explain construction plans and drawings, contract provisions, and specifications; and communications ability.

Toledo, OH30+ days ago

As employee-owners, our professionals are empowered to drive not only their personal growth, but the company's long-term achievements - and they share in the financial rewards of the success through stock ownership. + All applicants must be able to complete pre-employment onboarding requirements (if selected) which may include any/all of the following: criminal/civil background check, drug screen, and motor vehicle records search, in compliance with any applicable laws and regulations.

Newport, Michigan30+ days ago

$84,762–$129,498 Per Year

AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.

Maumee, Ohio30+ days ago

Our electrical engineers are experienced in a wide range of projects including power generation and distribution for low voltage to medium voltage, lighting systems, fire alarms, security, and access control systems for advanced manufacturing, office buildings, complex warehouses, renewable energy, and other national clients. We have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women’s Organization and ongoing philanthropic opportunities.

Maumee, Ohio30+ days ago

Our electrical engineers are experienced in a wide range of projects, including power generation & distribution for low voltage and medium voltage, lighting systems, fire alarms, security, and access control systems for advanced manufacturing, office buildings, complex warehouses, and other national clients. We have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women’s Organization and ongoing philanthropic opportunities.

Toledo, OH30+ days ago

Written Communications, Drive For Results, Priority Setting, Planning, Delegation, Directing Others, Conflict Management, Informing, Listening, Dealing with Ambiguity, And Building Effective Teams . Most positions - depending on the nature of work performed as defined by the division - will typically require incumbents to have professional registration or licensure in their designated home office country, or be in active pursuit* of such registration.

Toledo, OH30+ days ago

The ideal candidate has significant working experience and knowledge of Protection & Control (P&C) design concepts, relay setting calculations / setting file development, relay manufacturer software platforms, and power system analysis & modeling software. Most positions - depending on the nature of work performed as defined by the division - will typically require incumbents to have professional registration or licensure in their designated home office country, or be in active pursuit* of such registration (i.e. Professional Engineer License).

Toledo, OH30+ days ago

Most positions – depending on the nature of work performed as defined by the division – will typically require incumbents to have professional registration or licensure in their designated home office country, or be in active pursuit* of such registration. + Experience managing Engineering, Procurement, Construction (EPC) or design services overhead transmission line projects for investor owned utilities in the United States.

Maumee, Ohio23 days ago

Whether the project calls for administering conventional surveying methods, cutting-edge geospatial scanning techniques or a combination of both, our professionally licensed land surveyors, highly-trained office technicians and field crews work seamlessly together to provide the most responsive and consistent professional survey services available. We have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women’s Organization and ongoing philanthropic opportunities.

Maumee, Ohio30+ days ago

Intern

Headquartered in Holmdel, New Jersey with 80+ offices throughout the United States, we specialize in providing a comprehensive suite of services including: architecture, civil/site, transportation, MEP (mechanical, electrical & plumbing) engineering, geospatial/survey, infrastructure, governmental, geotechnical/environmental, telecommunications and utilities engineering. In addition to the work-centered program, we also offer robust internship programming, which includes opportunities to work with other interns, learn about other areas of the business, and develop valuable communication skills and networking connections.

Bowling Green, OH30+ days ago

$110,000–$160,000

This role focuses on structural engineering for plant modifications, inspections, and resolution of technical issues, with a mix of office-based work and hands-on field activities. Experience in power generation, nuclear, oil & gas, steel, concrete, refining, or other highly regulated industrial environments.

Toledo, OH30+ days ago

Black & Veatch’s Technology, Commercial & Industrial is a specialized group of capabilities focused on the latest needs for clients in a fast-growth technology-led arena of advanced manufacturing, and generative AI computing including gigafactories, bio/ag tech, data centers and distributed infrastructure. Most positions – depending on the nature of work performed as defined by the division – will typically require incumbents to have professional registration or licensure in their designated home office country, or be in active pursuit* of such registration.

Maumee, OH30+ days ago

The Mannik & Smith Group, Inc. (MSG) is a people focused, award-winning, full-service consulting firm that offers a wide array of services including civil and geotechnical engineering, environmental consulting, planning, landscape architecture, agriculture, surveying and construction support. This role involves collaborating with multidisciplinary engineers, architects, and designers to develop HVAC, plumbing, and other building mechanical systems from concept through construction.

Maumee, OH30+ days ago

They have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women's Organization and ongoing philanthropic opportunities. Applies diversified engineering principles and practices to design projects relative to mechanical design that encompass considerable scope and complexity .

Perrysburg, Ohio15 days ago

Kleinfelder is seeking a Mechanical Engineer who will provide mechanical engineering support to the project team, ensuring all aspects of facility and site design in both public and private sectors meet project specifications and goals. Following an offer, candidates will be required to satisfactorily complete employment reference checks, verification of professional licensure and/or educational credentials, a motor vehicle report (MVR), and a comprehensive background check.

Tecumseh, MI30+ days ago

$90,000–$110,000
Full-time

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. They are looking to add a Mechanical Engineer to their team who will analyze, evaluate, recommend, design and redesign machine systems, sub-assemblies, and related equipment by applying the theory and principles of mechanical engineering.

Maumee, OH30+ days ago

$104,000–$127,000 Per Year

Electrical Engineer, Power Distribution Engineer, Electrical Design Engineer, Senior Electrical Engineer, PE Electrical Engineer, Arc Flash Study, Short Circuit Study, Time Current Coordination, Lighting Design, Power Systems, SKM, ETAP, AutoCAD Electrical, Revit MEP, NEC, NFPA, IEEE, Industrial Engineering, Manufacturing Facilities, Commercial Design, AEC Jobs, Engineering Jobs Ohio, Luxus Group Recruiting, The JDI Group Careers. Founded in 2002 and headquartered in Maumee, Ohio, The JDI Group is a nationally recognized multi-disciplinary design and engineering firm delivering innovative, practical, and sustainable solutions across the industrial, manufacturing, chemical, petrochemical, commercial, and government sectors.

Toledo, OH30+ days ago

The Mechanical Engineer will have the following responsibilities: - Under limited supervision, create engineering designs including: HVAC systems master planning & studies; HVAC & Plumbing systems; mechanical systems (co-generation); sustainability/energy efficiency/renewable energy/green buildings; etc., of basic to high complexity to meet client project requirements. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.

Toledo, OH7 days ago

Full-time

The Waldinger Corporation / Project Design and Piping a growing Mechanical, Electrical, Plumbing, and Sheet Metal industry leader, is adding a Senior Project Manager to our Fort Wayne, IN branch. • Financial Acumen: Monitors and manages the financials of multiple projects simultaneously by creating budgets, allocating resources, mitigating risks, and generating revenue.

Britton, MI27 days ago

$77,200–$143,300

Learning and Development:We empower all our Associates – from entry-level to senior-level – with the skills and knowledge necessary to succeed in their current roles and beyond at AUTOKINITON. Specify welding equipment, welding consumables, electrical and mechanical systems, robotic systems, and any related components associated with the welding process.

Maumee, Ohio30+ days ago

Maumee, OH30+ days ago

Full-time

Asist Senior CAD Technicians by using a general understanding of engineering and land surveying procedures and terminology as well as software applications necessary for the planning, implementation, correction and quality review of engineering and surveying tasks. • Update job knowledge continuously regarding planning, community design and sustainability issues, ideas and methods as well as engagement tools and strategies, and is knowledgeable in current trends, practices, technology, and information affecting the profession.

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Senior Engineering Jobs in Toledo, OH

Jobs

Area ManagerEcolab Inc.

Major Projects - Senior Manager, Engineering - Davis BesseVistra Nuclear Operations Company

Sr Manager, Plant Support EngineeringVistra Nuclear Operations Company

Senior EHV Engineering Specialist (345kV+) Job Details | Black & Veatch Family of CompaniesBlack & Veatch

Senior Mechanical EngineerSSOE, Inc.

Senior Commissioning & QA/QC Engineer (MEP | Electrical | Mission Critical)Pyramid, Inc

Senior Mechanical Design EngineerThe Mannik & Smith Group

Senior Electrical EngineerKimmel & Associates

Senior Human Resources Manager, Manufacturing & OperationsLibbey

Senior Project ManagerThe Mannik & Smith Group

Senior Protection and Control TechnicianTelex LLC

Senior Transportation Roadway EngineerThe Mannik & Smith Group

Senior Mechanical Project Engineer - BuildingsColliers Engineering & Design

Senior MEP EngineerThe Mannik & Smith Group

Senior Energy EngineerKimmel & Associates

Senior Construction EngineerDGL Consulting Engineers

Senior Substation Commissioning EngineerJ&S Power

Sr Instrument EngineerPBF Energy

Sr Engineer Fixed EquipmentPBF Energy

Major Projects - Senior Manager, Projects - Davis BesseVistra Nuclear Operations Company

Major Projects - Senior Manager, Licensing - Davis BesseVistra Nuclear Operations Company

Senior Electrical Engineer (Substation)SSOE, Inc.

Senior Mechanical Engineer 1 - NuclearSargent & Lundy

Sr Procurement and Market Intelligence LeadPBF Energy

Structural Engineering Co-op - Fall 2026SSOE, Inc.

Senior Machine DesignerSelectek, Inc.

Senior Engineer - Electrical Power System Studies (EHV Focus) Job Details | Black & Veatch Family of CompaniesBlack & Veatch

Senior Instrumentation & Controls Engineer 1 - NuclearSargent & Lundy

CEI Senior Roadway and Bridge Construction Inspector 1CDM Smith

Sr. Pursuits Coordinator Job Details | Black & Veatch Family of CompaniesBlack & Veatch

Senior Structural Engineer 1 - NuclearSargent & Lundy

Senior Electrical Engineer - BuildingsColliers Engineering & Design

Senior Project Electrical Engineer - BuildingsColliers Engineering & Design

Senior Overhead Transmission Line Engineer Job Details | Black & Veatch Family of CompaniesBlack & Veatch

Senior Power System Protection Engineer Job Details | Black & Veatch Family of CompaniesBlack & Veatch

Project Engineering Manager - Overhead Transmission Line Job Details | Black & Veatch Family of CompaniesBlack & Veatch

Senior Project SurveyorColliers Engineering & Design

Highway Design Engineering InternColliers Engineering & Design

Senior Structural Engineer, Power PlantBlue United Sourcing

Extra High Voltage Overhead Transmission Line Project Engineering Manager Job Details | Black & Veatch Family of CompaniesBlack & Veatch

MEP Mechanical EngineerThe Mannik & Smith Group

Mechanical EngineerTalent Acquisition Concepts

Mechanical EngineerKleinfelder Inc

Mechanical EngineerJobot

Electrical EngineerLuxus

Mechanical Engineer 4CDM Smith

Project Manager - ConstructionThe Waldinger Corp.

Weld EngineerAutokiniton

Project Mechanical Engineer - BuildingsColliers Engineering & Design

CAD TechnicianDGL Consulting Engineers

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