mechanical Jobs in pennsylvania

81 - 100 of 526 Jobs

Engineer, Mechanical -CORPJob Title - Engineer, Mechanical -CORP

Constellation EnergyCompany Name - Constellation Energy

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Pottstown, Pennsylvania, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our

Senior Mechanical Engineering - Remote Handling & MaintenanceJob Title - Senior Mechanical Engineering - Remote Handling & Maintenance

Commonwealth Fusion SystemsCompany Name - Commonwealth Fusion Systems

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Remote or Massachusetts, USA

Full-time

About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent and new technologies, we're designing and building commercially viable fusion power plants. And working with policymakers and suppliers to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised over $2 billion in capital - more than any other fusion energy company in th

Engineer, MechanicalJob Title - Engineer, Mechanical

Constellation EnergyCompany Name - Constellation Energy

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Delta, Pennsylvania, USA

Full-time

Mechanical Application Engineer - HybridJob Title - Mechanical Application Engineer - Hybrid

Johnson Controls, Inc.Company Name - Johnson Controls, Inc.

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Remote or York, Pennsylvania, USA

Full-time

Consideration given to applicants residing within a commutable distance from York, PA or must be willing to relocate Build your best future with the Johnson Controls team! Who We Are: As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support a multitude of industries across the globe.

Electro-Mechanical Engineering Support SpecialistJob Title - Electro-Mechanical Engineering Support Specialist

Penn StateCompany Name - Penn State

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State College, Pennsylvania, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em

MECHANICAL ENGINEERJob Title - MECHANICAL ENGINEER

United States Fleet Forces CommandCompany Name - United States Fleet Forces Command

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Pennsylvania, USA

Full-time

Summary You will serve as a MECHANICAL ENGINEER in the Manufacturing Engineering Division (Code 1420), Naval Foundry and Propeller Center (NFPC)(Code 1400), Located in Philadelphia, PA, a detachment of NORFOLK NAVAL SHIPYARD. Duties Help You will provide engineering direction such as preparation, review and approval of Technical Work Documents and administrative documents in support of propulsor measurement process and procedures.You will instruct engineers and technicians in specific tasks

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

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Madison, Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. About the role: As a Senior Mechanical Engineer you will support AP1000 primary components like steam generator, pressurizer, PRHR, core make

Mechanical Engineer Intern/Co-op Spring 2026 - Energy Solutions - CMTAJob Title - Mechanical Engineer Intern/Co-op Spring 2026 - Energy Solutions - CMTA

Legence Therma LLCCompany Name - Legence Therma LLC

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Media, Pennsylvania, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

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Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. Westinghouse is the world's pioneering nuclear power company and a leading supplier of nuclear plant products and technologies to utilities th

Mechanical Engineering Support SpecialistJob Title - Mechanical Engineering Support Specialist

Penn StateCompany Name - Penn State

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State College, Pennsylvania, USA

Full-time

Mechanical Engineer Intern/Co-op Summer 2026 - Energy Solutions - CMTAJob Title - Mechanical Engineer Intern/Co-op Summer 2026 - Energy Solutions - CMTA

Legence Therma LLCCompany Name - Legence Therma LLC

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Media, Pennsylvania, USA

Full-time

Senior Mechanical Engineer - Energy Solutions - CMTAJob Title - Senior Mechanical Engineer - Energy Solutions - CMTA

Legence Therma LLCCompany Name - Legence Therma LLC

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Media, Pennsylvania, USA

Full-time

Principal Mechanical Project Engineer - HybridJob Title - Principal Mechanical Project Engineer - Hybrid

Johnson Controls, Inc.Company Name - Johnson Controls, Inc.

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Remote or York, Pennsylvania, USA

Full-time

Hybrid work opportunity - Consideration given to applicants within a commutable distance from York, PA. or must be willing to relocate. Build your best future with the Johnson Controls team! Who We Are: As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support a multitude of industries

Mechanical Engineer II, Engineering LabJob Title - Mechanical Engineer II, Engineering Lab

Parker HannifinCompany Name - Parker Hannifin

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Erie, Pennsylvania, USA

Full-time

Position Summary The Erie Engineering Test Lab is seeking an experienced Mechanical Engineer to join our Engineering team. This position would be responsible for providing mechanical testing support to the Noise, Vibration, and Harshness (NVH) Division throughout the Advancing Ideas to Market (AIM) process from proof-of-concept through New Product Introduction (NPI). He/she provides direction for the successful completion of development test programs and to ensure compliance to contractual produ

Balance of Plant Senior Mechanical Engineer 1 - NuclearJob Title - Balance of Plant Senior Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.Company Name - Sargent & Lundy LLC.

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Pittsburgh, Pennsylvania, USA

Full-time

Description You will be involved in nuclear power plant systems design, including preparation or review of: Engineering analyses and evaluations to support modifications and operation of plant systems, specifically, hydraulic, heat transfer, and heat balance analyses.Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for

Mechanical Engineer 4 (Piping)Job Title - Mechanical Engineer 4 (Piping)

CDM Smith (Camp Dresser & McKee, Inc.)Company Name - CDM Smith (Camp Dresser & McKee, Inc.)

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Pittsburgh, Pennsylvania, USA

Full-time

Job Description CDM Smith is an engineering and construction firm delivering legendary service, smart solutions for the environment and infrastructure, and an unmatched experience for our clients and employees. Our firm works with clients around the world to implement solutions to meet current and future needs. The successful candidate will have significant experience leading and managing the design of mechanical/facilities related projects. We offer flexible work options that allow our employ

Mechanical Engineer 7Job Title - Mechanical Engineer 7

CDM Smith (Camp Dresser & McKee, Inc.)Company Name - CDM Smith (Camp Dresser & McKee, Inc.)

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Pittsburgh, Pennsylvania, USA

Full-time

Job Description CDM Smith is an engineering and construction firm delivering legendary service, smart solutions for the environment and infrastructure, and an unmatched experience for our clients and employees. Our firm works with clients around the world to implement solutions to meet current and future needs. The successful candidate will have significant experience leading and managing the design of mechanical/facilities related projects. As a member of our Infrastructure and Services Group

Mechanical Engineer - Energy Solutions - CMTAJob Title - Mechanical Engineer - Energy Solutions - CMTA

Legence Therma LLCCompany Name - Legence Therma LLC

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Media, Pennsylvania, USA

Full-time

Sr. Mechanical EngineerJob Title - Sr. Mechanical Engineer

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

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Madison, Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. As a Sr. Mechanical Engineer on the Inspection Technology team, you will help develop remote delivery systems to perform non-destructive exami

Mechanical Design and Analysis Research and Development EngineerJob Title - Mechanical Design and Analysis Research and Development Engineer

Penn StateCompany Name - Penn State

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State College, Pennsylvania, USA

Full-time