Constellation Energy Partners jobs in Oswego, NY - 39 jobs

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Pay rate: $42.02 per hour PRIMARY PURPOSE OF POSITION Performs skilled electrical work in the inspection, repair, testing, adjustment, installation and removal of nuclear power plant equipment. PRIMARY DUTIES AND ACCOUNTABILITIES * Inspects, repairs, installs and removes motors, generators, transformers, switches, and electrical signal and communication systems, along with their control equipment and wiring. * Locates and repairs failures in electrical circuits and equipment. * Installs test apparatus on electrical equipment. * Documents complex electrical wiring in schematic diagrams. * Assists other maintenance and modifications crafts. * Provides training and oversight to other personnel. * Performs emergency response duties as assigned. * To be assigned as needed to support decon, housekeeping, painting, calibration, tool room work and other duties as assigned by the Company. * This position requires completion of an Electrician qualification book. MINIMUM QUALIFICATIONS * Must have satisfactorily completed an accredited electrical training program with a minimum of 2 years electrical experience (Trades, Manufacturing, Navy Nuclear electrical specific or an INPO accredited electrical maintenance training program). * May be subject to certification and recertification with periodic reviews if required by NRC or industry standards. * Must be physically capable of performing the essential functions of this position. * Must pass a validated aptitude test. * Must meet requirement of NRC psychological testing regulations. * Must satisfactorily complete Plant Access and Radiation Safety Training, including Respirator Qualifications and maintain unescorted access.

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. During initial license training, Total compensation earnings eligibility ranging from $159,000.00 to $182,000.00 per year (depending on experience and past license status) including a 15% annual incentive bonus, an initial sign-on bonus, $10,000 bonus spread through training milestones, a comprehensive benefits package, and a 401k with employer matching on contributions. After obtaining SRO license, Total compensation earnings eligibility from $191,000.00 per year, including a target 15% annual bonus, License Premium, as well as, extended hours pay at 1.5 times the base salary (expressed on hourly basis) involving mandated operation shift coverage. Relocation Assistance: Relocation assistance may be offered to those who meet the conditions in the Company&rsquos policy. Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator (SRO) supporting GINNA Nuclear Station in Ontario, NY. The primary purpose of this position is to train and prepare to perform the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO) License. Upon completion of training the candidate will be fully licensed by the Nuclear Regulatory Commission (NRC) to supervise the licensed activities of licensed reactor operators in the reactor control room. They will also be trained to directly supervise bargaining unit reactor operators and equipment operators generally. Primary Duties and Accountabilities Attend Initial License Training (ILT) which includes classroom training and examination, along with on-the-job training and evaluation. Successfully complete all phases of training to obtain an SRO license in order to perform the duties of an Operations Shift Supervisor. 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 High school diploma/GED Meet or exceed one of the following: 1 year Reactor Operator license at a comparable facility or 1.5-years at a noncomparable facility. Comparable is Pressurized Water Reactor (PWR) to PWR or Boiling Water Reactor (BWR) to BWR and noncomparable is PWR to BWR or BWR to PWR. 1.5-years or more in a position equivalent to Reactor Operator (or Supervisor) at military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion Plant Watch Supervisor). Must have 1.5-years after qualification. 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 a supervisor or manager in work control, operations, engineering, outage management, maintenance, radiation protection, chemistry, or accredited training at a comparable (BWR or PWR) facility. Managerial, staff engineer, or supervisor experience at noncomparable plant may be credited on a 1.5:1.0 basis (i.e., over 2.25-years required for noncomparable facility), and 3-years required for a nontraditional degree. Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties.

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Expected salary range of $144,000 to $160,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position The Nuclear Duty Officer (NDO) is the designated representative of nuclear management, responsible for notifying the Chief Nuclear Officer, Chief Operating Officer, Executive Vice Presidents and other nuclear personnel of clean energy centers (CECs) operational events or occurrences. The NDO supports the clean energy centers by coordinating efforts among all corporate groups to ensure safe, reliable and efficient plant operations. Works with the Generation Portfolio Operations Team to optimize the efficiency and minimize the impact of load drops and scheduled outages. Contributes to the development and maintenance of a standard operations program within the fleet to achieve consistently high levels of performance in plant operations at all CECs. Routinely interfaces with CEC counterparts and industry peers to ensure continuous improvement. Functions as a corporate expert on all matters related to the conduct of plant operations and regulations governing plant operations. May function as/represent Director Corporate Operations. Primary Duties and Accountabilities * Establish and enforce consistent Operations procedures, policies, and direction consistent with fleet goals and initiatives. * Identify, develop and implement Operations-based best practices from the fleet and the industry. * Periodically assess implementation of and compliance to standard procedures, policies, and directions. * Maintain and execute responsibilities of NDO. * Must be willing to travel; 10% - 50% of time may be at another Constellation CEC. * 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 * Must hold or have held Nuclear Regulatory Commission (NRC) Senior Reactor Operator (SRO) license * 7 years nuclear power plant experience * 3 years supervisory or managerial experience in Operations * Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

At Constellation, a freshly independent and Fortune 200 company, we're providing the energy and services to transform our future. Combining next generation technologies and product offerings with the country's lowest carbon generating fleet, our company is purpose-built to meet the challenges of the climate crisis. Constellation has been the leader in clean energy production for more than a decade. Now we're speeding delivery of low-carbon or no-carbon power to help families, communities, governments, and businesses meet their sustainability and decarbonization goals. Constellation provides 10 percent of total clean power and 22 percent of clean baseload power in the United States and is the leading competitive retail supplier of energy products, services and clean energy solutions. The race is on to confront climate change, and no company is more ready to meet that challenge. We are committed to advancing diversity, equity and inclusion and believe in attracting, retaining and advancing employees who will best serve and represent our customers, partners and communities. We provide a workplace that ensures mutual respect, where each individual has the opportunity to grow and contribute at their greatest potential. Constellation will provide you the tools and resources you need to design, build and power a successful career. Join us as we accelerate the transition to a carbon-free future. Energize your career with Constellation. We are currently seeking highly motivated students for Summer Internships for 2026 to work for our Nuclear Technical teams located in multiple locations. These paid internships will last approximately 10 weeks from June 1, 2026 - August 7, 2026. As a Summer Intern within our Nuclear Technical team, you will focus on gaining real-world hands-on experience within our nuclear plants. Interns work under the direction of the below teams depending on their major: * Maintenance: * Electrical Maintenance * Mechanical Maintenance * Instrumentation & Control Maintenance * Operations Historically, intern projects have included: * Heat Exchanger Maintenance * Pump Rebuilding * Valve Packing Replacement * Station battery testing * Large Transformer Oil Sampling * Motor Testing Location: Oswego, NY (Fitzpatrick site) As a Constellation Intern you will: * Gain meaningful job experience by working closely with experienced professionals who are passionate about your growth and development. * Explore a variety of tasks and departments, helping you to better understand your strengths and interests. * Consideration for employment after the pending performance and business needs. * Benefit from mentorship opportunities that guide your professional growth and provide valuable insights into your chosen field. * Contribute to a growing company that is leading the charge in the sustainability space, making a positive impact on the world. * Shape your career goals by connecting with industry leaders and building a strong professional network. Qualifications: * Currently enrolled in an associates degree program in Operations Engineering and Technician, Electric Power Generation Technology, Energy Technology, Nuclear Technology, Electrical Engineering Technology, or similar programs * Ability to obtain Nuclear Unescorted Access * A track record of outstanding academic performance * Eagerness to contribute to a team-oriented environment. * Ability to work creatively and analytically in a problem-solving environment * Excellent leadership, communication (written and verbal) and interpersonal skills Constellation will not be providing visa sponsorship for this position now or in the future. You must have the ability to lawfully work in the United States without a need for current or future visa sponsorship.

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Expected salary range of $117,900 to $131,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position The Senior Maintenance Scheduler (Daily/Outage) is responsible for the development and control of the discipline schedules including balancing the workload with the available resources with the emphasis on schedule consistency and workability, which supports meeting the On-line and Outage indicators. Successfully maintaining accurate schedules throughout development and execution and updating and publishing the discipline schedule as required. Primary Duties and Accountabilities Coordinate, develop and Update discipline schedules to ensure an accurate product for use in effective planning, resource allocation, parts acquisition, and schedule execution. Develop detailed accurate and usable schedules and report to provide effective management tools for execution and feedback. Attend scheduling meetings to ensure pre-planning, implementation, and schedule critiques are effective in developing continuous product improvement. Assist in the development of work windows and contingency plans, by working with Work Week Managers, Project Manager and Cycle Schedulers. Assist assigned department with traveler requests and tracking. 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 and 5 years of related experience OR Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience OR High school diploma/GED with 7 years of related experience Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications Maintenance experience

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. The starting salary is $42.02/hour (non-negotiable). Pay rate increases upon successful completion of benchmarks and training. Employees who meet the required criteria are eligible to earn up to approximately $58+ after 2 years in role. PRIMARY PURPOSE OF POSITION Inspects, tests, repairs and calibrates instrument systems including reactor and turbine plant control and protective equipment, radiation counting and detecting instrumentation and security equipment. PRIMARY DUTIES AND ACCOUNTABILITIES * Tests all types of meters and gauges in the plant. * Performs corrective or routine maintenance duties including decontamination, cleaning and replacing components of circuits. * Maintains accurate records of instrument calibration and work performed. * Installs, tests and maintains all types of relays when used in connection with the most involved control systems and equipment arrangements at major stations on the bulk power system. * Tests equipment involving the bulk power system such as large circuit breakers. * Tests and maintains the complicated equipment such as supervisory, tone, telemetering and carrier equipment. * Reviews and analyzes problems to recommend improvements and modifications in organization, procedures, policies, standards, specifications, methods, processes, and equipment. * To be assigned as needed to support decon, housekeeping, painting, calibration or tool room work and other duties as assigned by the Company. * Provides training and oversight to other personnel. * Performs emergency response duties as assigned. * Assists other maintenance and modifications crafts. * This position requires the completion of an I&C Technician qualification book. MINIMUM QUALIFICATIONS * Must have satisfactorily completed an accredited power plant process controls training program OR * Possess an associate degree in electrical technology, and have a minimum of 2 years power plant process controls maintenance experience (Trades, Manufacturing, Navy Nuclear) * May be subject to certification and recertification with periodic reviews if required by NRC or industry standards. * Must be physically capable of performing the essential functions of this position. * Must pass a validated aptitude test. * Must meet requirement of NRC psychological testing regulations. * Must satisfactorily complete Plant Access Training and complete the Radiation Safety Training including Respirator Qualifications and maintain unescorted access. * Must successfully complete and maintain an Associate I&C Technician qualification book as determined by the Company.

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Senior Chemist Expected salary range of $111,600 to $124,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Chemist Expected salary range of $81,600 to $102,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position The Sr. Chemist provides direction and manages chemistry programs, reviewing data, monitoring performance, communicating with other Clean Energy Center (CEC) departments, maintaining regulatory compliance, writing reports, managing special projects, training personnel, maintaining analytical and radioanalytical instrumentation, maintain in-line instrumentation, maintain quality control. This position will routinely function in a mentoring role and utilizes experience to function with minimal oversight. Primary Duties and Accountabilities * Manage Chemistry programs through the review and analysis of chemistry data, CEC walkdowns, participation in CEC troubleshooting plans, and implementation of new strategies/practices to improve performance. * Communicate chemistry issues, performance, and needs with CEC management and other departments. * Complete or provide input to Chemistry and CEC Performance Indicators. * Provide direction and oversight of Chemistry vendors and contracts. * Prepare and manage budget associated with assigned Chemistry programs. * Provide input to corrective action program and CEC work management meetings. * Manage special projects as required. * Participate in the training program, including attending CEC and industry training, as well as preparing or delivering lesson plans associated with Chemistry. * Provide leadership and mentoring in Chemistry, developing others as backups, directing key projects and assisting in vision setting for the CEC, leading the fleet working groups. * Participate in Emergency Response Organization and Chemistry duty rotation. Subject to call out as required in support of company requirements. * All other job assignments and/or duties pursuant to company policy or as directed by management Minimum Qualifications: Senior Chemist * Bachelor's degree in chemistry or related physical science with 5 years of related experience in Chemistry OR * Associate's degree in related physical science with 7 years of related experience in Chemistry OR * Achieved Chemistry Technician qualification or Navy ELT with 5 years of related experience in Chemistry OR * High school diploma/GED with 9 years of directly related experience with a minimum of 5 years in operations, chemistry, or radwaste * Maintain minimum access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Minimum Qualifications: Chemist * Bachelor's degree in chemistry or related physical science with 2 years of related experience (ex. Nuclear/Navy-operator, ELT, Quality Assurance (QA) / Quality Control (QC) Chemist or Laboratory Lead/Chemist, Raw Water Treatment Chemists) * OR · Associate's degree in related physical science with 4 years of related experience * OR · Achieved Chemistry Technician qualification with 2 years of Nuclear Chemistry * OR Qualified Navy ELT experience * OR · High school diploma or GED and 6 years of related experience * OR · Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications * Technical degree in Chemistry, Engineering, or related science * Technical experience related to specific chemistry program assignments, such as radiochemistry, primary chemistry, raw water, quality control * 3 years of professional level experience in Chemistry at a commercial nuclear power plant * 8 years of nuclear plant experience with a minimum of 5 years in operations, chemistry, or radwaste

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Expected salary range of $127,800 to $142,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Directly responsible for the supervision, assignment, and coordination of Maintenance Division activities to ensure a productive workforce that supports all divisional, departmental, Clean Energy Center (CEC), and corporate goals while in accordance with all company policies and local, state, and federal regulations. Interfaces with the department schedulers and planners to plan and execute work. Provides recommendations on training, procedure changes, and other needs to support safe and efficient execution of work activities. Participates as an Emergency Plan team member. Primary Duties and Accountabilities * Effectively supervise craft personnel to ensure that all assigned maintenance activities are performed safely and effectively by qualified workers in accordance with CEC procedures, Nuclear Regulatory Commission (NRC) regulations, and the CEC schedule. Ensures department personnel are properly supervised, trained, and qualified to perform assignments, including emergency plan qualifications. * Administer coaching, mentoring and performance management, including initiation of disciplinary action, for assigned employees. * Effectively communicating significant CEC and personnel issues to Maintenance Manager and all applicable levels of CEC management. Fostering open communications and collaboration between all organizations internal and external to the CEC including Institute of Nuclear Power Operations (INPO) and regulatory agencies. * Ensure effective communication of company programs, announcements, policies, etc. to assigned employees and feedback to the company from assigned employees. * Participate in various aspects of work control coordination, scheduling, and engineering meetings involving online and refuel outage activities, to ensure that assigned work is properly assigned, planned and ready to work. * Understands, supports and administers all Maintenance processes, such as the training program, surveillance program, procedure revisions and Corrective Action Program (CAP) to ensure effective work practices. Identify and support improvement opportunities, when applicable. * Supervise vendor inspections and repair of CEC equipment. Assure effective procurement and use of material, parts, tools, equipment, and Maintenance and Technical (M&TE). * Participates in all aspects of Maintenance Department management to support safe and efficient operation of the CEC, including the development, implementation, and performance monitoring of all corporate, CEC, and divisional business goals and objectives. * 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 * High school diploma or GED and 6 years of related experience OR * Associate's degree in a technical discipline with 4 years of related experience OR * Bachelor's degree in a technical discipline with 2 years of related experience * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications * Fluent use of electronic work management system, Microsoft Word, Excel * 3 years minimum experience in nuclear power plant operations

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Expected salary range of $127,800 to $142,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Provide a leadership role in the supervision of field sampling and laboratory activities in support of Clean Energy Center (CEC) operation, troubleshooting, and projects. Ensure compliance with Chemistry analytical and radioanalytical programs including all quality and regulatory aspects of the program. Provide coaching and mentoring for all technicians. Primary Duties and Accountabilities * Supervise chemistry technicians obtaining samples and conducting lab analysis. This includes coaching on chemistry fundamentals, human performance tools, and procedure compliance. * Lead and provide support for Chemistry related projects. * Conduct reviews of CEC work schedules to understand maintenance or operations activities that can impact CEC chemistry, and to ensure proper scheduling of chemistry technician work. * Accountable for proper scheduling and execution of all CEC samples and analysis, including regulatory required samples. * Oversee quality lab instrument operation and analysis, ensuring proper chemical hygiene. * Manage technician policies, scheduling, and budgets. * Participate in Emergency Response Organization rotation and Chemistry on Call Rotation. Subject to call out as required in support of CEC requirements. * All other job assignments and/or duties pursuant to company policy or as directed by management. Minimum Qualifications * High School diploma/GED with 9 years overall experience, which includes 3 years related experience that shall include 1-year nuclear power plant experience and 0.25 years on-site experience OR * Associate's degree with 7 years overall experience, which includes 3 years related experience that shall include 1-year nuclear power plant experience and 0.25 years on-site experience OR * Bachelor's degree with 5 years overall experience, which includes 3 years related experience that shall include 1-year nuclear power plant experience and 0.25 years on-site experience * Must meet additional requirements as outlined in ANSI/ANS-3.1-2014 (4.4.4) Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants" * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications * Bachelor's degree in chemistry or chemical engineering with 5 years of chemistry experience in an operating nuclear power plant * Supervisory experience * Navy ELT or nuclear power plant chemistry technician * Radiochemistry Supervisor ANSI qualifications (Radiochemistry Training and 2 years Gamma Spectroscopy)* * *Note, dependent on current staffing in other chemistry leadership roles, this may be a minimum requirement

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Expected hourly pay range of $29-32/hr, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). PRIMARY PURPOSE OF POSITION Schedules appointments, gives information to callers, takes dictation, and otherwise relieves non-VP department head of clerical work and minor administrative and business detail. Familiar with a variety of the field's concepts, practices, and procedures. Relies on experience and judgment to plan and accomplish goals. Performs a variety of complicated tasks. Reports to a manager or head of a unit/department. PRIMARY DUTIES AND ACCOUNTABILITIES * Provide general office and secretarial support to the Manager or Director, including, typing, transcription, file maintenance, handling inquiries, scheduling meetings and appointments and other office support functions * Review time sheets and reports and input payroll. * Monitor budget activities and analyze trends. * Participate or handle special projects as appropriate. MINIMUM QUALIFICATIONS * High School diploma or GED. * At least 3 years of administrative work experience. * Demonstrated knowledge and understanding of PC and mainframe applications, including Windows, EXCEL, PowerPoint, Access, EERS, PCARD, TIME, Passport, PeopleSoft, etc. * Demonstrated ability to work independently, exercise sound judgment and discretion and coordinate multiple projects simultaneously. * Demonstrated administrative, organizing and planning skills. Demonstrated ability to conduct research, identify data requirements and create research tools. * Demonstrated knowledge of corporate and business unit policies procedures and practices. * Proven ability to perform effectively in a high performance culture. * Demonstrated ability to build consensus, establish trust and communicate effectively (written & verbal). * Demonstrated business acumen, customer awareness and ability to create value.

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Expected salary range: Operations Instructor: $106,200 to $118,000 varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Senior Operations Instructor: $135,000 to $150,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Demonstrates mastery of skills and extensive subject matter knowledge in carrying out assignments associated with the analysis, design, development, implementation, evaluation, and modification of plant specific nuclear licensed operations training programs. Primary Duties and Accountabilities Drives the clean energy center (CEC) and personnel performance improvement through the use of training. Coordinates, and conducts performance-based operations Reactor Operator (RO)/Non-Licensed Operator (NLO) training programs as required by user community in accordance with Constellation's systematic approach to training model, department procedures, and with proper application of the analysis, design, development, implementation, and evaluation phases. Assures the training programs are maintained current and incorporate information gained from Institute of Nuclear Power Operations (INPO) Significant Operating Experience Reports and Constellation Nuclear Event Reports (NERs), Nuclear Regulatory Commission (NRC) Bulletins and Information Notices, CEC design change and backfit information, CEC procedure changes and revisions, new regulations, and training effectiveness reports. Prepares trainee examination and conducts trainee evaluations for classroom, laboratory, OJT, and simulator environments, as appropriate and conducts counseling sessions for trainees, evaluates the results, and recommends/develops individualized training programs. Support CEC and fleet in the areas of business initiatives, project management, refuel outage support, emergency preparedness duties, and special projects. Participates in NRC, INPO and management audits, and prepares responses to audit findings. Maintains knowledge of plant operations, disciplinary skills and techniques, commensurate with the responsibility to develop and conduct effective, high-quality training. Supervises the collection and maintenance of auditable training records and reports required to document training program activities. 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. Operations Instructor Minimum Qualifications High school diploma/GED with 6 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience OR Associate's degree in a technical discipline, education, or training with 4 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience OR Bachelor's degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) or related science, education or training with 2 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience The requirements as outlined above meet or exceed ANSI/ANS-3.1-2014 (4.5.4) Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants" Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Senior Operations Instructor Minimum Qualifications: Previous Equipment Operator with 6 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience OR Associate&rsquos degree in technical discipline, education, or training with 4 years of nuclear technical background or 6 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience OR Current or previous licensed Reactor Operator or SRO certification with 4 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience OR Bachelor&rsquos degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) or related science, education or training with 3 years of nuclear technical background or 4 years of related (e.g. test reactor, commercial, industrial, or military power plant operator) experience OR Current or previous SRO license The requirements as outlined above meet or exceed ANSI/ANS-3.1-2014 (4.4.3) Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants" Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications Experience in commercial nuclear training Knowledge of and experience with the systematic approach to training (SAT)

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Expected salary range of $156,600 to $174,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations. Primary Duties and Accountabilities Provide in-depth technical expertise to develop, manage and implement engineering analysis, activities and programs. Provide technical expertise and consultation through direct involvement and as a subject matter expert when consulted to identify and resolve equipment and system problems Directly fulfill engineering and technical leadership accountability regarding short-term and long-term programs that impact site operations Perform engineering and technical tasks as assigned by supervision applying general engineering principles Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of plans and specifications. Perform independent research, reviews, studies and analyses in support of technical projects and programs. 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. All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) Minimum Qualifications 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 Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications Supervisory or managerial experience Professional Engineer Registration Advanced technical degree or related coursework

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Degreed Engineers * This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level* Expected salary range: * Entry-Level - $85,000 * Mid-Level - $90,000 - $110,000 * Sr Level - $117,000- $143,000 Ranges are per year based on experience, along with a comprehensive benefits package that includes bonus and 401K. Primary Purpose of Position Performs advanced technical/engineering problem solving in support of nuclear plant operations. Responsible for technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations. Primary Duties and Accountabilities * Assure all engineering products prepared are in accordance with applicable safety analyses, industry codes, and all regulatory requirements. * Perform engineering and technical tasks as assigned by supervision. * Support engineering work functions. * All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) MINIMUM QUALIFICATIONS for Entry Level E01 Engineer - New Graduate * Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Mid-level E02 Engineer * Bachelor's degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer * Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience * Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications * Engineer in Training Certification * Experience with diesel engines or diesel generators

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level*** Expected salary range: Entry-Level - $85,000 Mid-Level - $90,000 - $110,000 Sr Level - $117,000- $143,000 Ranges are per year based on experience, along with a comprehensive benefits package that includes bonus and 401K. PRIMARY PURPOSE OF POSITION Responsible for performing engineering and technical tasks, under direct supervision, in support of nuclear plant operations. PRIMARY DUTIES AND ACCOUNTABILITIES Assure all engineering products prepared are in accordance with applicable safety analyses, industry codes, and all regulatory requirements. Perform engineering and technical tasks as assigned by supervision. Support engineering work functions. All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) MINIMUM QUALIFICATIONS for Entry Level E01 Engineer &ndash New Graduate Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Mid-level E02 Engineer Bachelor&rsquos degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Engineer in Training Certification

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. PLEASE NOTE: This position can be filled at either the Financial Analyst or Senior Financial Analyst level. Please see below for position details, requirements, and compensation. Financial Analyst - Expected salary range of $74,700 to $83,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Senior Financial Analyst - Expected salary range of $92,700 to $103,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). SENIOR FINANCIAL ANALYST - PRIMARY PURPOSE OF POSITION The Sr. Financial Analyst has the lead day-to-day responsibility for managing and controlling O&M and capital costs. This role will support accurate planning, reporting and analysis of operations. This position entails increased scope and complexity including fleet wide special projects. Must be able to fulfill ad hoc requests from various internal and external sources to support decision-making and provide necessary insight to executives, managers, department heads and line personnel. Individual must be flexible, proactive and able to work with ambiguity. Individual must be able to commit to the time requirements of this position, which may demand extended hours as required. FINANCIAL ANALYST - PRIMARY PURPOSE OF POSITION Actively participates in the accurate planning, reporting and analysis functions. This position will also be utilized to adequately fulfill ad hoc requests from various internal and external sources to support decision-making. This includes providing direct input and support to directors, department heads, and line personnel in assigned area. SENIOR FINANCIAL ANALYST - PRIMARY DUTIES AND ACCOUNTABILITIES * Provide financial analysis and reporting for management on major capital and O&M cost drivers. Work with personnel to control and manage costs. Forecast performance against goals, plans and budgets. Bring a financial perspective to daily operations. Prepare and review month-end, quarterly and full-year forecast/reports up to and including: executive reporting packages, monthly financial close packages, quarterly management meeting presentations * Lead each monthly financial closing (pre and post close work), providing all required reporting to corporate center and site management. Ensure proper accounting treatment is followed and monitor adherence to corporate policies and procedures. Prepare various periodic reports to communicate performance in areas such as contracted services, overtime and other. * Develop the long-range financial plan. * Review and process Capital and other Project Request proposals. Monitor and report on Project spend. * Perform cost reporting - planning & tracking * Perform periodic Ad-hoc reporting and analyses. * Work with Manger to develop and oversee the work product of more junior financial analysts in the group and provide training and guidance as required. Perform complex special projects at the request of Management. FINANCIAL ANALYST - PRIMARY DUTIES AND ACCOUNTABILITIES * Prepare the month-end, quarterly and full-year forecast/reports, including: reporting packages (Executives, Internal, other business units), monthly financial close package, monthly scorecard and financial performance indicators, quarterly management meeting presentation, Board of Directors meeting presentation, ensuring that capital and EBIT forecasts are properly reflected in planning tools. And working with financial system team to mitigate/resolve forecasting and planning concerns * Assist in preparation of various reports and data requests and answers ad-hoc requests for internal and external reporting customers. Routinely communicate actual performance compared to budget/plan/goals * Functioning as a member of Exelon finance Team with responsibilities for ensuring a financial perspective is brought to daily operations, proper classification (O&M vs Capital) and treatment is followed, and compliance with all managerial policies. * Liaison to business units to ensure efficiency and effectiveness of information exchange * Participates in the annual budgeting process and assist in updating long-range and budget planning models. SENIOR FINANCIAL ANALYST - MINIMUM QUALIFICATIONS * 4 year degree in a business-related field with 5 to 8 years business-related experience and demonstrated success in finance or business operations. * Effective financial analysis skills, combined with effective written and verbal communication skills. * Exposure to accounting principles, financial metrics and financial statement relationships * Working knowledge of Business Operations & industry practices. * Thorough computer-base analytical skill (e.g. Access, Excel, Power Point, database management) FINANCIAL ANALYST - MINIMUM QUALIFICATIONS * 4-year degree in financial related field and 2 to 5 years relevant experience. * Analytical understanding of finance and accounting * Effective written skills * Thorough computer base analytical skills (Microsoft Office) SENIOR FINANCIAL ANALYST - PREFERRED QUALIFICATIONS * MBA/CPA * Expertise in PeopleSoft and financial systems FINANCIAL ANALYST - PREFERRED QUALIFICATIONS MBA/CPA

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. The Engineer, Mechanical position is based out of our Ginna Clean Energy Center in Ontario, NY. 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. * This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level* Entry Level - $85,000 Mid Level - $90,000-$110,000 Sr Level - $117,000-$143,000 Ranges are per year based on experience, along with a comprehensive benefits package that includes bonus and 401K PRIMARY PURPOSE OF POSITION Responsible for performing engineering and technical tasks, under direct supervision, in support of nuclear plant operations. PRIMARY DUTIES AND ACCOUNTABILITIES * Assure all engineering products prepared are in accordance with applicable safety analyses, industry codes, and all regulatory requirements. * Perform engineering and technical tasks as assigned by supervision. * Support engineering work functions. * All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.) MINIMUM QUALIFICATIONS for Entry Level E01 Engineer - New Graduate * B.S in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Mid-level E02 Engineer * B.S. in Engineering, a minimum 2 years Nuclear experience or related engineering experience\ * Must meet additional requirements as outlined in ANSI/ANS-3.1-2014 Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants" * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer * B.S. in Engineering, a minimum 5 years Nuclear experience or related engineering experience * Must meet additional requirements as outlined in ANSI/ANS-3.1-2014 Standard, "Selection, Qualification, and Training of Personnel for Nuclear Power Plants" * Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Engineer in Training Certification

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 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 and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. Expected salary range of $94,500 to $105,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Assists projects, initiation through closeout, as assigned and within the parameters of cost, quality, schedule and objectives. Provides support to project team members and the Project Management process. Position generally used for projects requiring integration of multiple functional organizations Primary Duties and Accountabilities * Prepares project related documentation including status reporting for approval by the project manager. * Prepares project communications for approval by the project manager throughout project lifecycle * Assist Project Manager with the development, evaluation and recommendation on contracted services and materials. * Assist Project Manager in development of funding authorization packages * All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage) Minimum Qualifications * Bachelor's degree with 2 years of related experience OR * Associate's degree and 4 years of related experience OR * High school diploma or GED and 6 years of related experience OR * Project Management Professional (PMP) Certification (within 18 months of starting position) * Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications * Demonstrated knowledge of utility business processes and power plant equipment * Demonstrated project budgeting, cost tracking, and cost estimating experience

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Degreed Engineers ***This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level*** Expected salary range: Entry-Level - $85,000 Mid-Level - $90,000 - $110,000 Sr Level - $117,000- $143,000 Ranges are per year based on experience, along with a comprehensive benefits package that includes bonus and 401K. PRIMARY PURPOSE OF POSITION Responsible for performing engineering and technical tasks, under general supervision, in support of nuclear plant operations. Primary Duties and Accountabilities Provide in-depth technical expertise to develop, manage and implement engineering analysis, activities and programs. Provide technical expertise and consultation through direct involvement to identify and resolve equipment and system problems. Provide complete task management of engineering issues. Perform engineering tasks as assigned by supervision applying engineering principles. Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of plans and specifications. Perform independent research, reviews, studies, and analyses in support of technical projects and programs. 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. 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 for Entry Level E01 Engineer &ndash New Graduate Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Mid-level E02 Engineer Bachelor&rsquos degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties MINIMUM QUALIFICATIONS for Senior E03 Engineer Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties PREFERRED QUALIFICATIONS Engineer in training certification Good grasp of techniques and a good understanding of the fundamental functions performed by the group

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 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 and help fight climate change. Join us to lead the clean energy future. TOTAL REWARDS Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including a robust wellness program; paid time off for vacation, holidays, and sick days; and much more. This class will start June 2, 2026 Starting pay rate is $51.41/hr PRIMARY PURPOSE OF POSITION Under direct supervision performs tasks on equipment and systems associated with the James A. FitzPatrick Plan and Site. Under general supervision performs Operator tasks which the Apprentice has completed in the Apprenticeship Program. Maintains the cleanliness and housekeeping of workshops and equipment in current work areas. Completes training in the Apprenticeship Program at the pace and knowledge level prescribed in the Apprentice and Training Standard. MINIMUM QUALIFICATIONS * Must have no restrictions preventing the use of respiratory equipment or preventing performance as an Apprentice Auxiliary Operator. * Must have no physical or age restrictions preventing radiation exposure within Federal limits for radiation workers. * Must pass aptitude test. * Must have a High School education with demonstrated ability to read, write, speak and understand English and perform mathematical computations. * Must demonstrate dexterity for the Operator trade. * Must be accepted by the Apprentice Committee as an Apprentice Auxiliary Operator. PREFERRED QUALIFICATIONS * 1 year of technical experience, which includes any of the following: work performed in power production, petrochemical or other industrial process plants during operational, maintenance, design, or training activities. Alternative relevant experience examples include operation and maintenance of equipment, such as HVAC, electrical and maintenance technicians. OR * 2 years of experience in operations or maintenance of a non-generating nuclear power facility (e.g. Navy Nuclear operations or maintenance training/experience or operations or maintenance experience at a DOE facility) OR * A Bachelor of Science degree in engineering, engineering technology, or related science program OR * An Associates of Science degree in engineering, engineering technology or related science program OR * 43 credit hours of post-secondary education of which 75% (at least 8 courses or 32 hours) is advanced math, physics, chemistry and/or engineering/engineering technology.