Engineer, Sr Staff Mechanical
$151.2k - $168kConstellation Energy
Who We Are
As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. 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. 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.
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 people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.Total Rewards
Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including robust wellbeing programs disability and life insurance benefits paid time off for vacation, holidays, and sick days and much more.
Expected salary range of $151,200 to $168,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).
Primary Purpose of Position
Performs advanced engineering problem solving in support of nuclear plant operations. Responsible for technical decisions. Possesses superior knowledge in functional discipline and its practical application and has excellent knowledge of applicable industry codes and regulations. Functions with recognized industry-level of expertise in a technical area.
Primary Duties and Accountabilities
- Perform advanced nuclear engineering and technical tasks in support of nuclear plant operations.
- Perform independent research, reviews, studies and analyses in support of technical projects.
- Provides in-depth technical expertise to develop, manage and implement engineering activities related to plant safety, reliability, maintainability, and availability ensuring compliance to customer's needs, regulatory requirements, and corporate policies.
- Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices and codes are used in preparation of plans and specifications.
- Provide technical expertise and consultation through direct involvement to identify and resolve equipment and system problems.
- Provides initial or complete task management of engineering issues.
- Recommend equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations.
- Supports plant design modifications, testing and problem solving.
- Assure all engineering products prepared or overseen are in accordance with applicable safety analyses, industry codes, and all regulatory requirements.
- Develop, implement and coordinate functional supervisory activities including, but not limited to, personnel, budgetary accountabilities and planning goals with respect to engineering personnel.
- 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.
Minimum Qualifications
- Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 10 years of engineering experience
- Demonstrated technical leadership experience (e.g. Duty team lead, inspection lead), teamwork and leadership attributes
- Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
Preferred Qualifications
- Turbine experience HIGHLY Desired
- Professional Engineer Registration
- Advanced technical degree or coursework
$151.2k - $168k
...(k). Primary Purpose of Position Performs advanced engineering problem solving in support of nuclear plant operations. Responsible... ...(Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 10 years of engineering experience Demonstrated...SeniorMechanical- ...DescriptionPrimary Duties & ResponsibilitiesResponsible for manufacturing engineering support, process development, production readiness, pilot... ..., liquid cooling, or related technical fields.BS/MS in Mechanical Engineering, Manufacturing Engineering, Materials Science,...SeniorMechanicalWork at office
$129.3k - $193.9k
...Sr. Principal Engineer Systems – Level 4At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that... ...is a pre-requisitePreferred QualificationsExperience with mechanical design of propulsion components or fluid or electrical systems...SeniorMechanicalContract workShift work- If you are a Multifamily Sr. PM / Director of Construction with experience, please read on!What You Will Be DoingJOB DESCRIPTION:-... ...KNOWLEDGE: - Excellent communication skills.- Good understanding of mechanical, electrical and plumbing building systems.- Advance knowledge of...SeniorMechanicalFor contractorsFor subcontractorWork at office
- Job Description Partner with operators, production supervisors, engineers, and R&D teams to improve manufacturing processes and product... ...results. Education & Experience Bachelor’s degree in Mechanical Engineering, Chemical Engineering, Materials Science, Ceramic...MechanicalInternshipWork at office
- ...HVAC SENIOR MECHANIC Locations: Delaware County, Montgomery County HVAC SENIOR MECHANIC Locations: Delaware County, Montgomery County Requisition ID: 2460 $$Top Pay For Custom Homes HVAC Installer $$ Sobieski Custom Homes Division is looking to hire a full-time HVAC Senior...SeniorMechanicalFull timeFor contractorsFlexible hours
- Sobieski Custom Homes Division is seeking a full-time HVAC Senior Mechanic to win repeat business by delivering quality installations of heating and cooling systems in Custom Homes. This role will also help train HVAC helpers on site to ensure top workmanship and safety...SeniorMechanicalFull timeFlexible hours
- Sobieski Life Safety, a division of J.F. Sobieski Mechanical Contractors, Inc., is seeking a full-time Senior Fire Alarm & Sprinkler Inspector in Newark, DE. The role includes inspecting, testing, and maintaining fire protection systems in line with NFPA codes and local...SeniorMechanicalFull timeFor contractorsLocal areaFlexible hours
$28.25 - $33.9 per hour
...Maintenance Mechanic II BJ's Wholesale Club is powered by more than 30,000 team members who make a real impact every day. Whether you're stocking shelves, solving problems or shaping strategy, your work helps families save on what matters most. We're a team built on...SeniorMechanicalWeekly payFlexible hoursNight shift- J.F. Sobieski Mechanical Contractors, Inc. in Newark, DE is seeking a full-time Commercial HVAC Service Technician to service and maintain HVAC systems in commercial buildings such as businesses, schools, churches, and multi-family units. The role offers a schedule of...SeniorMechanicalFull timeFor contractors
- ...Pennoni is hiring! We are looking for a Project Managerto contribute to our mechanical engineering projects on a full-time, direct basis at our office in Newark, DE. Primary Responsibilities: Manage multidisciplinary project teams with a diverse range of projects including...SeniorMechanicalFull timeWork at office
- ...Every successful engineering career needs a solid foundation, and as an Engineering Aide in the Seabees, that’s exactly what you’ll get... ...test instruments and equipment Preparing architectural, mechanical, electrical and civil drawings Designing grading and drainage...MechanicalPart timeOverseas
- ...Senior Metrology Technician, R&D Hologic is seeking a Senior Metrology Technician, R&D to support Mechanical R&D engineering activities through dimensional inspection, metrology programming, equipment maintenance, and calibration support. This role is ideal for a detail...SeniorMechanicalWork at office
- ...supervise journeymen and apprentices, coordinate with managers and subcontractors, and produce daily reports. A valid plumbing license and at least 5 years of plumbing experience, including 2 in supervision, are required. #J-18808-Ljbffr Sobieski Mechanical & Fire ProtectionSeniorMechanicalApprenticeshipFor subcontractor
- ...Description: We are seeking a highly motivated Senior Manufacturing Engineer to support and optimize manufacturing operations by developing... ..., and regulatory audits. Requirements: Bachelor's degree in Mechanical, Manufacturing, Industrial, Biomedical, Electrical, Chemical...SeniorMechanicalWork at office
- ...Breast & Skeletal Health division is hiring a Senior Electrical Engineer, NPD to help design and advance the electronics behind our... ...field service.Specify, select, and test electronic and electro‑mechanical components to meet product requirements and regulatory standards...SeniorMechanical
- Custom Mechanical Solutions delivers energy-efficient HVAC systems across the Pacific Northwest, with deep expertise in healthcare, education, data centers, and retrofit projects. We work with top manufacturers to meet performance and sustainability goals—always focused...SeniorMechanical
- ...Mechanical EngineerWaters Corporation is always looking to hire outstanding future talent for our company. The Systems and Mechanical Engineering team is looking to hire a Mechanical Engineer of our New Castle office at the TA Instruments business unit. This is a phenomenal...SeniorMechanicalWork at officeLocal areaWorldwide
- ...execute work in a multi office environmentRequired Education, Experience, & Skills:Minimum 15 years of applicable industry piping/mechanical experience within the chemical and industrial industryProficiency with 3D Piping software (PDMS preferred) & 2D MicroStation or...SeniorMechanicalFull timeWork at officeLocal areaFlexible hours
- ...Senior Maintenance Technician FCS is actively looking for a skilled Sr. Maintenance Technician for their top client in New Castle... ...cause analysis, inspecting, troubleshooting, and replacing electro-mechanical components, pneumatics, valves, pumps, conveyors, baggers,...SeniorMechanicalShift work
- ...Sr Mechanic Primary Location: Newport Location: Newport, DE, US, 19804 Remote or On-Site: On-Site The Sr. Maintenance Mechanic... ...simple components, assemblies, or machine modifications per engineering designs. Properly use hand tools, fixed and portable power...SeniorMechanicalTemporary workWork experience placementRemote work
$29.4 - $45.94 per hour
...corrosive, toxic, and flammable chemicals. Document and audit specific operating, safety, and environmental requirements. Troubleshoot mechanical processes, controls, analytical, or laboratory issues. Required Qualifications High school diploma or GED equivalent. 1–2 years...SeniorMechanicalLocal area- ...alarm installation and service, apply today! ABOUT SOBIESKI LIFE SAFETY Sobieski Life Safety, a division of J. F. Sobieski Mechanical Contractors, is part of an $100 million mechanical contracting company that provides premier construction services to Delaware,...SeniorMechanicalFull timeFor contractorsMonday to FridayFlexible hoursDay shift
$135k - $185k
...Automation & Controls EngineerJoin a leading automation and controls engineering team supporting complex pharmaceutical and life sciences... ....Provide input to Project PlanningReview/ involvement with mechanical packagesReview BMS description of operation from Electrical...SeniorMechanicalTemporary workFor contractorsFlexible hours- Job Summary We are seeking an experienced First Assistant Engineer to support the safe, reliable, and efficient operation of passenger... ..., maintain accurate engineering logs, identify and report mechanical issues, and assist with maintenance and repairs while underway...MechanicalFull timeImmediate startRemote workRelocationNight shiftWeekend work
- Job Description Nemours is seeking a SRT Maintenance Mechanic Senior to join our team in Wilmington, DE. Performs general repairs and maintenance of plumbing, carpentry, electrical, patch/painting and minor construction projects. In order to build patient and Associate...SeniorMechanicalWork at office
- ...Sr Mobile Diesel Tech - Dot Cox Fleet keeps your fleet moving! Headquartered in... ...repair, painting, refurbishment, and heavy mechanical repair. We are supported by a 24/7 in-... ...Systems, Starters/Alternators, Fan clutches, Engine electronics, Diesel steering systems,...SeniorMechanicalWeekly payCurrently hiringLocal area
- Waters Corporation in New Castle seeks a Mechanical Engineer to join the TA Instruments unit. You will concept, prototype, test, and iterate mechanical designs, integrating electronics, controls, and coding to accelerate development. You will lead design reviews and work...SeniorMechanical
- CDM Smith is seeking a Mechanical Engineer with HVAC/plumbing expertise to advance project leadership and technical scope. The role supports sustainable... ...work. You will review designs for compliance, mentor junior staff, and contribute to knowledge sharing while collaborating with...SeniorMechanicalWork at officeRemote work
$35.48 - $53.27 per hour
Sr. Mobile Diesel Technician Responsible for performing licensed DOT inspections, Preventative... ..., light and advanced repairs, advanced mechanical/hydraulic/electrical and electronic... ..., Starters/Alternators, Fan clutches, Engine electronics, Diesel steering systems, Engines...SeniorMechanicalHourly payWeekly payDaily paidLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Engineer, Sr Staff Mechanical. Be the first to apply!



