26 senior mechanical plumbing engineer jobs found

GFT is seeking a Sr. MEP Engineer/Business Development o join our Mechanical Practice in Philadelphia, PA. This role follows a hybrid work model, requiring regular attendance at our Philadelphia, PA office. Electrical Engineer or Mechanical Engineer. At GFT, the Mechanical team is dedicated to creating efficient, innovative solutions for mechanical systems, ensuring comfort and sustainability in every project. From energy-efficient power systems to advanced HVAC and plumbing designs, our team contributes to a resilient and sustainable built environment, pushing the boundaries of building system design and optimizing performance while addressing the unique needs of each facility. Explore some of our signature projects. What you'll be challenged to do: This is an excellent career opportunity for an experienced, motivated Mechanical Engineer who thrives in a collaborative team environment. The role highlights a customer-focused mindset and a passion for delivering...

H.F. Lenz Company is seeking a registered, professional Senior Mechanical Engineer for our Pittsburgh office. We are seeking candidates experienced in mechanical and HVAC systems design to lead our projects in various commercial building sectors, including datacenters, government, corporate, hospitality and higher education. This position will work directly with projects, architects and clients that span across the country in collaboration with a nationally recognized team of Principals in Charge and engineering professionals. The ideal candidate will be responsible for leading the engineering design, project management and construction administration. Preferred Locations: • Pittsburgh, PA Why H.F. Lenz: We believe in strong leadership and a team approach that creates a collaborative environment where teamwork and trust prevail. Our resources are devoted to our most important asset - our employees. Our employee centered focus is just one reason for attracting and...

Engineer Intern - Mechanical (Summer 2026) Firm Overview Do more than just build! At dbHMS, we are a collection of doers and thinkers. We combine our passion for engineering with our client's vision to realize successful construction projects in our community and worldwide. Together with our clients, we are dedicated to leaving a legacy of stewardship and innovation through our impact on the built environment. Our staff of talented individuals and unique characters is united in their dedication to deliver high-performance, efficient, and sustainable buildings worldwide. Our Design Studio team, in our Philadelphia office is seeking an Engineer Intern . This role will support the engineering of systems for a variety of projects while working closely with clients, client reps, architects, and MEP engineers in creating designs for all kind of spaces. Our dynamic work environment provides the perfect opportunity to advance your career while developing and fine-tuning your...

Engineer Intern - Electrical (Summer 2026) Firm Overview Do more than just build! At dbHMS, we are a collection of doers and thinkers. We combine our passion for engineering with our client's vision to realize successful construction projects in our community and worldwide. Together with our clients, we are dedicated to leaving a legacy of stewardship and innovation through our impact on the built environment. Our staff of talented individuals and unique characters is united in their dedication to deliver high-performance, efficient, and sustainable buildings worldwide. Our Design Studio team, in our Philadelphia office is seeking an Engineer Intern . This role will support the engineering of systems for a variety of projects while working closely with clients, client reps, architects, and MEP engineers in creating designs for all kind of spaces. Our dynamic work environment provides the perfect opportunity to advance your career while developing and fine-tuning your...

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 employee or student, please click "Apply" and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants. POSITION SPECIFICS Design and Engineering Services at Penn State is seeking a skilled Facilities Engineer to join our team. This position involves providing mechanical engineering design...

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP) , JB&B has contributed to some of the most iconic buildings. In October 2025 , JB&B joined forces with Trinity Consultants , a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity's Built Environment division , combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design, facility operations, commissioning, and technology strategy . This strategic merger expands JB&B's capabilities and offers employees: Access to a broader portfolio of international projects and clients Enhanced career mobility across Trinity's global network Interdisciplinary collaboration with experts in sustainability, environmental science,...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (2023) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance & flexible working...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (2023) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance & flexible...

GFT is seeking a Senior Electrical Engineer - Water Treatment to join our Building and Places Team in Valley Forge, PA or Philadelphia, PA ! This role follows a hybrid work model, requiring regular attendance at our office. At GFT , the electrical team is dedicated to creating efficient, innovative solutions for electrical systems, ensuring comfort and sustainability in every project. From energy-efficient power systems to advanced HVAC and plumbing designs, our team contributes to a resilient and sustainable built environment, pushing the boundaries of building system design and optimizing performance while addressing the unique needs of each facility. Explore some of our signature projects. What you'll be challenged to do: Your day to day responsibilities will include managing electrical design, inspection, condition assessment projects for various public sector facilities including transit stations, maintenance facilities, education, industrial, federal and...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (annually since 2022) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance &...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (2023) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance & flexible...

T&M Associates is seeking a multi-talented Staff Engineer 2 to join our Water Market! This is an excellent opportunity for an engineer looking to advance their career while learning and growing within the framework of a collaborative consulting firm. This role will provide exposure to a variety of water and wastewater projects including treatment facilities, pumping stations, linear infrastructure, condition assessments, and field inspections. The primary focus will be on project design assistance for wastewater treatment plant (WWTP) upgrades and improvements, sewer system extensions (including design, permitting, and construction management), and waterline extensions for municipal clients such as Pocono Township, Mountaintop Joint Area Sanitary Authority, and Bangor Borough Sewer Authority. Key Responsibilities Support the design and development of water and wastewater treatment facility projects. Provide project design assistance for WWTP upgrades, sewer system...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (annually since 2022) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance &...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (annually since 2022) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance...

T&M Associates is seeking a multi-talented Staff Engineer 2 to join our Water Market in Philadelphia, PA! This is an excellent opportunity for an engineer looking to advance their career and grow within the framework of an award-winning engineering consulting firm. This role offers exposure to a wide range of projects including water and wastewater treatment facilities, linear infrastructure, pumping stations, condition assessments, and field inspections. The primary focus will be on the design of linear water, sanitary sewer, and storm sewer projects for the City of Philadelphia's utility infrastructure replacement and upgrade program. Key Responsibilities Perform design and analysis for water and wastewater treatment facilities, pumping stations, and linear infrastructure projects. Support design of linear water, sanitary sewer, and storm sewer systems for municipal utility upgrades. Prepare design calculations, drawings, technical reports, and condition assessments....

Oxford Solutions is working with a client to hire a Senior Civil Engineer for a direct hire opportunity with a flexible hybrid schedule. This role supports power generation projects and is ideal for a licensed engineer with strong experience in environmental compliance, water resources, and team leadership. Responsibilities: Lead civil engineering efforts for power generation and infrastructure projects, including site development, water resources, and wastewater systems Manage and mentor a team of entry to mid-level engineers, technical specialists, and EITs Oversee environmental compliance initiatives, including NPDES permitting, regulatory interpretation, and permit strategy development Prepare and review discharge monitoring reports, sampling data, and regulatory documentation Manage multi-disciplinary projects, including scope, schedule, budget, and client communication Direct design and preparation of civil/site deliverables such as grading plans, erosion and...

Barry Isett & Associates (Isett) is an employee-owned multi-discipline engineering/consulting firm headquartered in Allentown, PA, with additional offices throughout eastern and central PA. Isett associates get the opportunity to perform meaningful work that helps enrich our community each and every day. Our company is a values-based organization which has been recognized for its award-winning culture through several regional and statewide programs: Best Places to Work in PA (annually since 2019) The Morning Call's Top Workplaces (annually, since 2013) Empowering Women Award by Central Penn Business Journal and Lehigh Valley Business (2023) Philadelphia Inquirer's Top Workplaces (2023) Corporate Citizen of the Year (by the Lehigh Valley Business Journal) The Societas Award for Responsible Corporate Conduct (for Ethics). Benefits Career advancement and continuing education opportunities Employee engagement events and parties Work-life balance & flexible working...

ESSENTIAL FUNCTIONS To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of knowledge, skill, and/or ability required. Ensure all shipyard safety procedures, rules, and regulations are followed and met, including direct design of installation design. Support other engineers, provide training, and share know-how. Lead electrical installation and outfitting design activities for assigned vessel areas or systems. Review basic and detail design packages to confirm completeness, constructability, and compliance with shipyard standards, contract requirements, and regulatory rules (Class, USCG, IMO). Develop and oversee production work packages, including installation drawings, fabrication drawings, installation standards, cable routing documentation, material lists, and Bills of Material (BOMs). Coordinate installation design deliverables with Planning, Production, Quality, and...

GAI Consultants is looking for a technically diversified Civil/Environmental Senior Engineering Manager 1 to support our Power Generation Environmental Engineering Group working hybrid at one of our Western PA offices (Homestead or Cranberry). This candidate will be able to perform project planning, design, engineering, permitting, and engineering services for civil/site, water resources, and water and wastewater projects. Bring your talent to a range of stimulating projects alongside supportive and accomplished teammates-advance your career, fulfill your professional aspirations, and express your entrepreneurial spirit as an essential contributor to an established company. #INDHP Sound like a fit? We'd love the opportunity to get to know you! Essential Duties and Responsibilities: Supervising entry to mid-experienced technical specialists and EITs Leading environmental compliance projects such as NPDES Permit regulation interpretation and permit strategy, in addition to...

ESSENTIAL FUNCTIONS To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of knowledge, skill, and/or ability required. Ensure that all Hanwha Philly Shipyard safety procedures, rules and regulations are followed and met Create, check, and/or review Purchase Technical Specifications for assigned equipment and systems. Provide feedback to design partner if applicable Review and approve basic and detail design (functional design) drawings, arrangements, diagrams, and calculations for accuracy against contract specifications, rules and regulations, and general check for mistakes and consistency. Identify potential installation or operational issues. Provide feedback to design partner for revision Review maker (vendor) furnished drawings and manuals. Check for accuracy against specifications, rules and regulations, missing/inaccurate scope of supply or information, potential...