P&ID jobs in Ohio

Remote or Hybrid in Arkansas

•

Today

RESPONSIBILITIES Duties include but are not limited to: Be proficient and have project and site-based experience in Controls and Electrical Design and Engineering across multiple industries including (but not limited to) Oil, Gas & Chemical; Power & Power Generation; Specialty Chemicals; Food; Metals & Mining also an advantage Have a focused and strong attitude towards data quality for the project on a day-to-day basis Advise as a tool specialist on optimal workflows and data structure standa

Easy Apply

Full-time

SR Process Engineer

Cincinnati, Ohio

•

Today

WHO WE ARE: Jedson Engineering is an Engineering Consultancy headquartered in Cincinnati, OH. We provide full-service engineering, procurement and construction management services to industrial process manufacturers that operate in pulp & paper, chemical, consumer products, power, heavy industrial, and food & beverage markets. We are in a significant growth mode and it's an exciting time to be joining our business! WHAT YOU'LL BE DOING: In this position, you'll join a dynamic engineering team in

Full-time

Senior Mechanical Project Engineer - Buildings

Maumee, Ohio

•

Today

Overview Colliers Engineering & Design is seeking a senior level Mechanical Engineer to join our Buildings Engineering Services team in Toledo, OH! 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. From designing new and renovated systems, to providing both new building commissioning and retro-commi

Full-time

Automation Engineering Intern (Summer 2027!)

Columbus, Ohio

•

Today

Company Overview Check out this video and find out why our team loves to work here! Join Us! CDM Smith - where amazing career journeys unfold. Imagine a place committed to offering an unmatched employee experience. Where you work on projects that are meaningful to you. Where you play an active part in shaping your career journey. Where your co-workers are invested in you and your success. Where you are encouraged and supported to do your very best and given the tools and resources to do so. W

Full-time

USD 23.68 per hour

Automation Engineering Co-op (Spring 2027!)

Columbus, Ohio

•

Today

Full-time

USD 23.68 per hour

Process Engineering Intern - Fall 2026 / Spring 2027

Dublin, Ohio

•

Today

Process Engineering Intern Business Title: Process Engineering Intern Position Description Function The Process Engineering Intern will provide support to our team of industry experts in our Dublin, OH office. The purpose of this position is to participate in the development of engineering projects. The Engineering Co-op or Intern will assist engineers and senior engineers on project tasks. These tasks will include any task the project engineers would need to do themselves. This is a full-tim

Full-time

Engineer III, Automation Engineering

Cincinnati, Ohio

•

Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Location/Division Specific Information Thermo Fisher Scientific's oral solid dose (OSD) site in Cincinnati, Ohio, supported by over 800 employees, offers various drug development and commercial manufacturing services. These services include controlled and sustained release solid oral dosage forms, osmotic release dosage forms (laser drilling), liquid fill hard capsules, controlled substances manufacturing, and ab

Full-time

Project Mechanical Engineer - Buildings

Maumee, Ohio

•

Today

Overview Colliers Engineering & Design is seeking an experienced Project Mechanical Engineer to join our Commercial Science, Technology and Innovation practice in Toledo, OH! This role will independently perform a variety of assignments requiring the application of standard design engineering techniques. The main responsibilities are preparing detailed drawings and system specifications, coordinate design, and contribute to project meetings. This role will have the opportunity to participate i

Full-time

Lead Engineer - Customer Application Engineering

Remote or Salt Lake City, Utah

•

Today

Company Description Veolia Group is a global leader in environmental services, operating across all five continents with nearly 218,000 employees. Specializing in water, energy, and waste management, Veolia Group designs and implements innovative solutions for decarbonization, depollution, and resource regeneration, supporting communities and industries in their ecological transformation. Within this framework, Veolia's Water Technology Business brings together a dedicated team of experienced

Full-time

Lead Semiconductor Application Technologist

Solon, Ohio

•

Today

Shift: 1st shift City: Solon Swagelok, Northeast Ohio, USA Swagelok is a global organization and one of the largest employers of manufacturing talent in Northeast Ohio. We are driven by our core values of Quality, Integrity, Respect for the Individual, Customer Focus, Innovation, and Continuous Improvement, which are demonstrated through our daily actions. For over 75 years, our dedication to our core values has been the foundation for our success. Our products have been up into space, down to

Full-time

HRSG Field Engineer

Remote

•

Today

Job Description Summary The HRSG Field Engineer is responsible for overseeing and executing tasks related to the installation and commissioning of Heat Recovery Steam Generators (HRSG) at customer sites. This includes managing site mobilization, civil works, erection, commissioning, and related management activities. The role requires strict adherence to Quality, Environmental Health and Safety (EHS) standards, and applicable processes, ensuring completion within the agreed time frame and budge

Full-time

USD 69,600.00 - 104,400.00 per year

Application Engineer

Remote or Ohio

•

Today

At JBT Marel, what we do matters,we know that the contribution of our employees leads to the success of our business. Our purpose is to transform the future of food; this guides our vision of being the global leader in food and beverage technology, by harnessing the full power of JBT Marel to partner with our customers and pioneer sustainable innovation. Our values show who we are at our best. As we Create with Collaboration, Serve with Integrity, Grow with Excellence, and Advance with Innovat

Full-time

USD 80,000.00 - 110,000.00 per year

Senior Process Equipment Engineer - Fuel Recycling

Remote or Santa Clara, California

•

Today

Thanks for your interest in Oklo! We are searching for a Senior Process Equipment Engineer to join our Fuel Recycling engineering team. Position Description The person in this role will lead the engineering development of process equipment and integrated process systems supporting Oklo's advanced fuel recycling facility. This role bridges process engineering, mechanical design, equipment vendors, pilot testing, and facility integration as the project advances from conceptual design through prel

Full-time

USD 120,000.00 - 180,000.00 per year

Process Control Engineer

Circleville, Ohio

•

Today

As a Process Control Engineer, you will provide technical expertise for designing, maintaining, and upgrading process control, automation, and safety systems within PPG's manufacturing facility located in Circleville, Ohio. This facility is an integral part of PPG's global paint and coatings manufacturing structure, proving technically advanced coatings to PPG's global customers. This position will be located at the Circleville, OH facility and report to the Process Engineering Manager. Key Res

Full-time

Process Controls Engineer

Lima, Ohio

•

Today

Worker Type: Employee Job Post End Date: 08/23/2026 About this opportunity: Cenovus Energy is seeking a new Process Controls Engineer for the Lima Refinery with a strong attention to detail, ability to learn, and the flexibility to adjust to changes based on plant priorities. The role will ensure that DCS Regulatory/Supervisory Controls, Operator Graphics, Alarm System, Process Historian and PI are designed and implemented in accordance with refinery standards to maintain, optimize and conti

Full-time

Senior Instrumentation & Controls Engineer 1 - Nuclear

Remote

•

Today

Description Nuclear Power is a carbon-free energy source. Our electric power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR). This is expanding work in the Instrumentation and Controls Engineering group. You will work on major process controls engineering projects in the following areas: Digital Systems - PLC, DCS, Touchscreen displays, network switches and control systemsFunctional Requirement and Procurement Sp

Full-time

USD 84,762.00 - 129,498.00 per year

Service Engineer/Specialist - Nights

Aurora, Ohio

•

Today

Overview A Service Engineer or Specialist is responsible for providing service and support to RoviSys customers. Responsibilities are driven by the need to maintain service level agreements (SLAs) with RoviSys' customers. These responsibilities require direct customer interaction and reporting, and may include any of the following job functions, troubleshooting of hardware and software, controller programming, graphics configuration, field testing of equipment, calibration of instrumentation, c

Full-time

USD 80,000.00 - 105,000.00 per year

Associate Mfg. Systems Engineer 1 (Automation Technician) Night Shift 12 Hours (6PM to 6AM)

New Albany, Ohio

•

Today

Career Category Engineering Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of patients eac

Full-time

USD 86,685.55 - 117,280.45 per year

Controls & Automation Engineer II

Remote

•

Today

What You'll be Doing Job Summary: Generally responsible for performing routine design of less complex engineering assignments using theoretical knowledge and practical design methods with regard to implementation of DCS/PLC/HMI/SIS systems. With experience at this level, the expectation is to assist in the design of larger and more complex automation and controls engineering assignments or lead smaller automation projects. This work will be performed under general supervision. Primary responsib

Full-time

Experienced Controls Field Engineer

Remote

•

Today

Description About GE VernovaGE Vernova is a planned, purpose-built global energy company that includes Power, Wind, and Electrification businesses and is supported by its accelerator businesses of Advanced Research, Consulting Services, and Financial Services. Building on over 130 years of experience tackling the world's challenges, GE Vernova is uniquely positioned to help lead the energy transition by continuing to electrify the world while simultaneously working to decarbonize it. GE Vernova

Full-time

USD 75,300.00 - 124,300.00 per year

P&ID jobs in Ohio, USA