875 Results for

Plant Engineer Jobs in Pennsylvania

Jobs

York, PA11 days ago

$110,000–$140,000 Per Year

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. Responsibilities: Design mechanical systems for large central cooling and heating plants, including boilers, chillers, cooling towers, pumps, large bore piping, and control systems.

Carnegie, PA11 days ago

As a Construction Project Manager, you will oversee onsite construction engineering activities for industrial projects, primarily focusing on Water/Wastewater Treatment plants, but also including factories, production facilities, and data centers across various industries. Develop and administer project engineering procedures and work controlling documents (submittals, RFIs, material deliveries, payment requests).

Neffsville, PA11 days ago

$70,000–$90,000 Per Year

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. A large industrial manufacturing operation in Pennsylvania is seeking a Mechanical Engineer to support reliability improvement, equipment performance, and capital project execution within a high‑volume production environment.

Neffsville, PA11 days ago

$70,000–$110,000 Per Year

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. This day‑shift role focuses on mechanical systems, project leadership, and cross‑functional coordination to support production, maintenance, and long‑term facility goals.

West Mifflin, PA30+ days ago

$95,700–$149,600 Per Year

Bachelors degree from an accredited college or university in a related technical, engineering or science field and a minimum of 6 years of relevant experience; or Masters degree from an accredited college or university in a related technical, engineering or science field and a minimum of 4 years of relevant experience; or Doctorate degree from an accredited college or university in a related technical, engineering or science field and a minimum of 1 year of relevant experience; or Currently a Senior Reactor Training Engineer, Refueling Engineer, or Field (RPCO) Engineer at the Company. Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston.

Lewisberry, PA16 days ago

$87,000–$154,000

Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.

New!

Kennett Square, PA4 days ago

$92,700–$154,000

Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.

New!

Birchrunville, PA3 days ago

$87,000–$154,000

New!

West Chester, PA4 days ago

$92,700–$154,000

Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.

West Mifflin, PA30+ days ago

$85,200–$133,200 Per Year

Bachelors degree from an accredited college or university in a related technical, engineering or science field and a minimum of 4 years of relevant experience; or Masters degree from an accredited college or university in a related technical, engineering or science field and a minimum of 2 years of relevant experience; or Doctorate degree from an accredited college or university in a related technical, engineering, science field; or Currently an Advanced Reactor Training Engineer, Refueling Engineer, or Field (RPCO) Engineer at the Company. PPE engineers are responsible for: PPTT components and modules, the interactive portion of the simulated environment, which will be integrated into the overall trainer; electrical and systems engineering of the trainer and supporting infrastructure; PPTT Integration, the holistic physical training envelope and supporting structure and interconnections; and project management of all related work efforts.

West Mifflin, PA30 days ago

$117,900–$184,300 Per Year

Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston. For nearly 70 years, the Naval Nuclear Laboratory has developed advanced nuclear propulsion technology, provided technical support, and trained world-class nuclear operators to ensure the safe and reliable operation of our nation's submarine and aircraft carrier Fleets.

New!

Harleysville, PA4 days ago

$87,000–$154,000

West Mifflin, PA30+ days ago

$94,800–$148,200 Per Year

West Mifflin, PA30 days ago

$85,200–$133,200 Per Year

The successful candidate's duties will include maintaining and implementing improvements to hardware and software system designs for various shipboard control systems, development and maintenance of procedures for equipment operation, troubleshooting instrumentation and control system issues, developing and performing equipment tests, performing detailed technical evaluations, and authoring technical reports. Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston.

New!

Stewartstown, PA4 days ago

$87,000–$154,000

New!

Camp Hill, PA5 days ago

$157,000–$202,000 Per Year

The Engineering Director evaluates current engineering capacity, identifies staffing needs, leads product development initiatives, and provides training to strengthen Lane’s technical expertise. This role provides strategic direction to ensure Lane’s technical capabilities align with organizational needs, while also serving as an industry leader for Lane within ASTM, AASHTO, NCSPA and PPI.

West Mifflin, PA20 days ago

$95,700–$149,600 Per Year

New!

Not Available, PA6 days ago

Designs manufacturing processes procedures and production layouts for assemblies equipment installation processing machining and material handling. Inspects performance of machinery equipment and tools to verify their efficiency and investigates and initiates corrective action of problems and deficiencies to ensure product quality.

Fleetwood, PA16 days ago

$162,000–$180,000

Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical, or nuclear) OR related science OR License Professional Engineer OR Active/Inactive SRO License with 5 years of engineering or related experience, which shall include 1 year of nuclear power plant experience. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.

Spring Grove, PA8 days ago

Ensure responsive and proactive maintenance support to plant operating partners by helping implement sound work processes . System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

Canonsburg, PA25 days ago

Our Systems Engineers perform engineering, specification, design, testing and commissioning of Programmable Logic Controllers (PLCs), Distributed Control Systems (DCSs) and Human Machine Interface (HMI) based automation control systems that integrate hardware and software for large industrial project applications, specifically in the metals industry. Systems Engineers also provide technical solutions, process know-how, customer training, and service support on large industrial processes, including electrical, mechanical, and metallurgical processes, for rolling and processing of metals for industrial customers, domestic and international.

New!

Harleysville, PA1 day ago

$159,000–$191,000

Degree from a 4-year program or equivalent in engineering, engineering technology, or physical sciences, or professional engineer license, and more than 1.5 years as a qualified non-licensed operator or Staff member, Supervisor or Manager in work control, operations, engineering, outage management, maintenance, radiation protection, chemistry, or accredited training at a comparable (BWR or PWR) facility. 1.5 years or more in a position equivalent to Reactor Operator (or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion Plant Watch Supervisor).

Niskayuna, NY30+ days ago

$63,900–$97,800 Per Year
Full-time
Employee

West Mifflin, PA30+ days ago

$117,900–$184,300 Per Year
Full-time
Employee

West Mifflin, PA30+ days ago

$63,300–$96,900 Per Year
Full-time
Employee

New!

Mechanicsburg, PA3 days ago

Having up-to-date knowledge and technical skills including mechanical, electrical, industrial & HVAC but also having familiarity with architectural, civil and structural aspects is a bonus. • Evaluate current manufacturing practices and identify those needing improvement by working closely with the Plant Services teams for each facility.

Camp Hill, PA30+ days ago

Ensure outside contractors/vendors documentation is complete and complies with corporate policy, insurance requirements, required licensing for their trade, general safety training, LOTO (Lockout/Tagout), Confined Space Entry Permits, Hot Work Permits, Hazard Communication SDS exchange, and Personal Protective Equipment. • Ten (10) years of relevant manufacturing experience maintaining and troubleshooting high and low voltage complex control circuits, PID control loops, troubleshooting PLC hardware and software, reading ladder logic, VFDs, pneumatic, hydraulic, and mechanical systems.

Lebanon, PA30+ days ago

Lead or participate in plant Root Cause Analysis (RCA) and Failure Modes Effects Analysis (FMEA) processes to ensure corrective actions, repairs or modifications are appropriate and timely in their execution. Ability to continually maintain the general health of the DCS, Siemens T3000, programmable logic controllers and field devices including transmitters, control valves, meters and process analytical devices.

New Castle, PA30+ days ago

If you’re ready to engineer smarter systems, lead impactful projects, and make a measurable difference in both operations and sustainability — this opportunity is built for you. This role blends technical expertise with leadership, giving you full responsibility for installation, plant upgrades, and environmental compliance across a modern manufacturing operation.

New!

Cranberry Township, PA6 days ago

$58,400–$73,000 Per Year

Step into a role where your mechanical engineering skills help safeguard the performance and longevity of nuclear power plants around the world. Your analysis and problem-solving will help prevent issues before they start, improve plant operations, and inform decisions from initial design through decommissioning.

Pittsburgh, PA30+ days ago

$82,380–$125,860 Per Year

Since 1954, we’ve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects.

Pittsburgh, PA30+ days ago

$60,000–$70,000 Per Year

Overview (Spanish) En MasTec Communications Group construimos para el futuro. El tuyo y el nuestro. Como Ingeniero de Planta Externa I, desarrollarás nuevas habilidades, trabajarás en un entorno orientado a la seguridad y te unirás a nosotros para expandir la tecnología en beneficio de una mejor comunidad. ¡Únete a la familia...

Denver, PA30+ days ago

$114,200–$164,100 Per Year

Our portfolio includes the iconic Campbell's brand, as well as Cape Cod, Chunky, Goldfish, Kettle Brand, Lance, Late July, Pacific Foods, Pepperidge Farm, Prego, Pace, Rao's Homemade, Snack Factory, Snyder's of Hanover. The Project engineer is responsible for providing technical leadership by identifying, developing and executing capital projects for the factory.

Delta, Pennsylvania30+ days ago

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. Responsible for providing technical support for daily operations, plant improvements, process improvements, design, equipment acquisition, plant breakdown and analysis, and recommending corrective actions.

Bethlehem, PA30+ days ago

$89,265.62–$111,582.03 Per Year

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is Americas largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. Responsible for providing technical support for daily operations, plant improvements, process improvements, design, equipment acquisition, plant breakdown and analysis, and recommending corrective actions.

Allentown, PA30+ days ago

Specific assignments may include monitoring and assessing the condition of critical plant equipment tracking failures, performing root cause failure analysis, conducting field inspections, recommending repair or replacement approaches for equipment issues to the plants, developing short-term and long-term risk mitigation strategies, providing input into developing scoping and estimating plans for projects, preparing technical specifications, and providing technical guidance as requested to plant engineering, Contractors, and plant maintenance staff during outage and non-outage work. The position will support fleet-wide engineering initiatives for the Talen Energy fossil fleet and would serve as a subject matter expert on Turbines and Generators for multiple Northeast / Mid-Atlantic Talen Energy power plants.

Pittsburgh, PA30+ days ago

$82,380–$125,860 Per Year

Pittsburgh, PA30+ days ago

$118,023–$180,313 Per Year

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.

Pittsburgh, Pennsylvania30+ days ago

$118,023–$180,313 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.

Newtown, PA14 days ago

About Us: Established in 1969, PKF-Mark III, Inc. ("PKF") is an employee-owned corporation, which places substantial emphasis on self-performance to expand and distinguish itself as a premier general contractor with unique engineering, bidding, construction, and management capabilities not available in competitors. Position Overview: We are seeking individuals with 5+ years of Engineer / Project Engineer experience, who are familiar with heavy construction and who have a focus on water plants, wastewater plants, industrial electrical, and industrial facilities.

Farrell, PA30+ days ago

Qualifications and Education Requirements Bachelor's degree in Electrical Engineering Understanding of project management Must have a strong commitment to safety by example, leadership, and reinforcement Must have strong written and verbal communication skills. Strong leader with exceptional interpersonal skills and is willing to work in a team-oriented environment Preferred Skills At least two years of experience as an Electrical Engineer in the steel industry.

Ruffs Dale, PA11 days ago

$58,400–$73,000 Per Year

Our value system drives our success: Safety & Quality, Integrity & Trust, Customer Focus & Innovation, Speed & Passion to Win, and Teamwork & Accountability. Join Westinghouse in Madison, PA (southeast of Pittsburgh near New Stanton) and help power the world with safe, clean energy.

Allentown, Pennsylvania30+ days ago

Camp Hill, PA30+ days ago

Our most successful Outside Sales Engineer/Plant Sales: • Possess superior communication, analytical, and organizational skills • Exhibit goal-oriented behaviors • Exude a customer-focused attitude and understand how to build relationships • Apply extensive attention to detail to all tasks • Toggle between projects and responsibilities with ease • Work well in a team environment • Must be able to pass background and reference checks, as well as a drug test • Must maintain an active, REAL ID compliant driver's license with a clean driving record, or a valid U.S. passport, as required for access to federal facilities. Scope of Responsibility: • Understanding the nature of the request • Recording equipment tag data • Act as a bridge between engineering teams and end-users to solve treatment challenges • Developing the scope of work, written proposals, and cost estimates • Identify emerging trends and target municipal/industrial facilities to expand our footprint • Assist coordinators with the preparation of accurate and professional proposals for a variety of technical services, including troubleshooting, evaluation, and repair • Perform all other duties as assigned.

Irvine, PA30+ days ago

Required: Bachelor of Science, Engineering (Mechanical or Electrical) preferred or a minimum of 5 years experience in steel or heavy industry with commensurate level of. Research, designing, maintaining, implementing, or imposing electrical instruments, facilities, components, equipment product or systems for cost reduction and/or.

Pittsburgh, PA30+ days ago

$82,380–$125,860 Per Year

Hatfield, Pennsylvania30+ days ago

Direct working knowledge with any of the following industrial equipment: dry material blenders, bulk material handling systems/equipment, liquid mixing and blending, extrusion, boilers, process chillers, HVAC systems, dust collection, pumps, and life safety systems. Knowledge/Skills/Experience: A minimum of 2 years of experience developing and executing capital projects in an industrial setting is required.

New Holland, PA30+ days ago

It's a great way to take interest in connectivity and mobile apps, artificial intelligence, and computer vision, these things that we see in other industries, in automotive, even in the gaming industry, and others and how to- can actually bring those interests and those passions and those skills and use it for this great purpose to help feed the world. Additionally, you can freely decide and change any time whether you accept cookies or choose to opt out of cookies to improve website''s performance, as well as cookies used to display content tailored to your interests.

Reading, PA30+ days ago

$83,000–$87,000 Per Year

Strive to Continually Strengthen Business Philosophy Strive to continually strengthen PCAs business philosophy of meeting needs and exceeding expectations for customers, specifically supporting PCAs Commitment to Service, which involves doing what is right for our customers, focusing on strategies that add value and support growth, and keeping the promises that we make. Description of Role The Plant Optimization Engineer Position (POE) is a developmental program which focuses on hiring recent college graduates with degrees in engineering (0-2 years of experience) into a rotational training experience with the goal of developing them into well-rounded employees and future leaders at PCA.

Denver, Pennsylvania11 days ago

Our portfolio includes the iconic Campbell’s brand, as well as Cape Cod, Chunky, Goldfish, Kettle Brand, Lance, Late July, Pacific Foods, Pepperidge Farm, Prego, Pace, Rao’s Homemade, Snack Factory, Snyder’s of Hanover. $114,900-$158,000Individual base pay depends on work location and additional factors such as experience, job-related skills, and relevant education or training.

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Plant Engineer Jobs in Pennsylvania

Mechanical Engineer, Assistant Project Manager Jobot

Construction Project Manager - Water/Wastewater Plants System One

Mechanical Engineer Jobot

Mechanical Project Engineer Jobot

Senior Computer & Electrical Engineer Electrical Naval Nuclear Laboratory

Structural Engineer Constellation Energy

Engineer, Mechanical or Civil / Structural Constellation Energy

Engineer, Digital Relay Design Constellation Energy

Engineer, Electrical I & C Constellation Energy

Advanced Computer & Electrical Engineer Electrical Naval Nuclear Laboratory

Computer & Electrical Engineer Software, Principal Naval Nuclear Laboratory

Engineer, Electrical Constellation Energy

Computer & Electrical Engineer Electrical, Senior Naval Nuclear Laboratory

Computer & Electrical Engineer, Advanced Naval Nuclear Laboratory

Engineer, Site Risk Management Constellation Energy

Director of Engineering Lane Enterprises Inc

Mechanical Engineer (Reactor Servicing), Senior Naval Nuclear Laboratory

Manufacturing Engineer PlanIT Group

Manager Engineering Constellation Energy

Maintenance Reliability Engineer System One

Systems Engineer-Automation Primetals Technologies

Senior Reactor Operator Constellation Energy

Associate Nuclear Engineer and Physicist Nuclear Company Confidential

Electrical Systems and Controls Engineer (Principal) Company Confidential

Entry Level Mechanical Engineer Company Confidential

Facilities Plant Engineer Fry Communications, Inc.

Industrial Plant Engineer Atlas Roofing Corp

Plant Engineer EthosEnergy Group Ltd

Plant Engineer Gables Search Group

Entry-Level Mechanical Engineer, Nuclear Plant Aging Management Westinghouse Electric - USA

Balance of Plant Senior Mechanical Engineer 1 - Nuclear Sargent & Lundy

Outside Plant Engineer MasTec Inc

Plant Project Engineer The Campbell's Co

Plant Engineer II Calpine

Plant Engineer I Calpine Corp

Turbine/Generator Engineer - PJM Fossil Plants Talen Energy Corp

Senior Mechanical Engineer 1 - Nuclear Plant Analysis Sargent & Lundy

Lead Mechanical Engineer Analyst 1 Nuclear Plant Analysis Sargent & Lundy LLC

Lead Mechanical Engineer Analyst 1 - Nuclear Plant Analysis Sargent & Lundy

Project Engineer - Water/Wastewater, Plant/Mechanical PKF-Mark III, Inc

Plant Electrical Engineer I NLMK Pennsylvania LLC

Entry-Level Mechanical Design Engineer, Nuclear Plant Operations Westinghouse Electric - USA

Turbine/Generator Engineer – PJM Fossil Plants Talen Energy

Outisde Sales Engineer/Plant Sales Cummins-Wagner Co., Inc.

Plant Engineer Ellwood Group Inc

Balance of Plant Senior Mechanical Engineer 1 Nuclear Sargent & Lundy LLC

Plant Project Engineer - Industrial Penn Color

Manufacturing Plant Engineering Manager CNH Industrial NV

Plant Optimization Engineer (Reading, PA) Packaging Corporation of America

Plant Project Engineer Campbell's

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