Calpine
Calpine

1 Calpine Operations Intern Jobs Hiring Near You

Calpine Jobs Information

What is it like to work at Calpine?

Calpine is a company that prioritizes a culture of safety, reliability, and customer satisfaction, emphasizing the importance of teamwork and collaboration in achieving its goals.

As a leading generator of electricity from natural gas and geothermal resources, Calpine operates a diverse fleet of power plants across the United States, providing a dynamic and challenging work environment for its employees. The company's mission is to generate clean, reliable, and efficient electricity for its customers, while also promoting sustainability and environmental stewardship.

Working at Calpine may appeal to individuals who are passionate about the energy industry, enjoy working in a fast-paced and dynamic environment, and are committed to delivering exceptional results while prioritizing safety and customer satisfaction.

What makes Calpine an attractive place to work?

Calpine is a leading independent power producer in North America, known for its commitment to providing clean and reliable energy to its customers. The company's workplace culture values innovation, collaboration, and a strong work-life balance, offering employees opportunities to work on complex projects and contribute to the company's mission. Joining Calpine can provide professionals with a chance to make a meaningful impact in the energy sector, develop their skills, and advance their careers in a dynamic and growing industry.

Do workers at Calpine get paid breaks?

Yes. Most people get paid breaks.
89% of people say they get paid breaks.
Based on data from 9 people who took the Breakroom Quiz between March 2025 and March 2026.

Does Calpine pay people when they’re sick?

Yes. Most people get paid when they’re sick.
90% of people say they would get paid if they were sick but scheduled to work.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.

At Calpine, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
100% of people say they have to use vacation days when they’re out sick.
Based on data from 7 people who took the Breakroom Quiz between June 2025 and March 2026.

Is the health insurance from Calpine affordable enough for their workers?

Most people say the health insurance costs are okay.
100% of people say the health insurance costs are okay
Based on data from 8 people who took the Breakroom Quiz between March 2025 and March 2026.

Do people get paid time off at Calpine?

Most people get paid time off work.
88% of people say they get paid time off.
Based on data from 8 people who took the Breakroom Quiz between May 2025 and March 2026.

Do workers at Calpine worry about hours?

Most people don’t worry about getting enough hours.
100% of people report they don’t worry about getting enough hours.
Based on data from 7 people who took the Breakroom Quiz between March 2025 and January 2026.

Do Calpine workers get to choose the shifts they work?

Most people don’t get to choose which shifts they work.
83% report that they don’t have enough control over which shifts they work.
Based on data from 6 people who took the Breakroom Quiz between March 2025 and January 2026.

How easy is it for Calpine workers to change shifts?

Most people find it hard to change shifts.
100% of people report that it’s hard to change shifts if they need to.
Based on data from 5 people who took the Breakroom Quiz between March 2025 and January 2026.

How easy is it to get time off at Calpine?

Most people find it easy to get time off.
90% of people report it’s easy to get time off.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.

Do Calpine managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
33% of people say their manager changes their shift schedule at the last minute.
Based on data from 6 people who took the Breakroom Quiz between March 2025 and January 2026.

Do jobs at Calpine spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
14% of people report that their job takes up time that they don’t get paid for.
Based on data from 7 people who took the Breakroom Quiz between March 2025 and January 2026.

How easy is it to take sick days at Calpine?

Most people find it easy to take sick days.
80% of people report that it’s easy to take time off if they are sick.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people at Calpine feel treated with respect by their managers?

Most people feel treated with respect by their managers.
78% of people say they’re treated with respect by their managers.
Based on data from 9 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people at Calpine get to take their breaks without interruption?

Only some people get breaks without interruption.
60% of people report that their breaks get interrupted.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.

Is it stressful to work at Calpine?

Some people feel stressed here.
56% of people say they often feel stressed at work.
Based on data from 9 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people at Calpine enjoy their jobs?

Most people enjoy their job.
78% of people report they enjoy their job.
Based on data from 9 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people at Calpine recommend working with their team?

Only some people recommend working with their team.
40% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people get enough training when they start at Calpine?

Some people didn’t get enough training when they started.
44% of people report they didn’t get enough training when they started working here.
Based on data from 9 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people get support to advance at Calpine?

Only some people are given support to advance their career here.
In the last year, 50% of people report not being given support to advance their career here.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.

Do people think Calpine’s headquarters understands what’s happening where they work?

Some people think headquarters doesn’t understand what’s happening where they work.
67% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 9 people who took the Breakroom Quiz between February 2025 and March 2026.

Do workers feel well informed about how Calpine is doing?

Most people feel well informed about how the company is doing.
80% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and March 2026.
Infographic showing various Operations Intern job openings at Calpine in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 96% Physical, and 4% Remote job distribution.

$133K - $148K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


Job description

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
Skillbridge Internship: Come learn from industry experts, gain hands-on experience and certifications that will propel your nuclear career forward while earning your current military pay and maintaining your military benefits.
Full Time Maintenance Supervisor: Upon successful completion of our Skillbridge Internship, should you apply and be selected for this role, you will be eligible for an extensive selection of benefits and rewards to help you 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 for Full Time Maintenance Supervisor is $133,200 to $148,000 per year, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).
Skillbridge Internship - Maintenance Supervisor (Electrical, Mechanical, or Instrumentation)
You have shown your commitment to your country and to helping others. If you are preparing to separate from your military service, Constellation offers opportunities to utilize your hard-earned skills as you transition to your civilian career through our partnership with the DOD Skillbridge program in collaboration with Headlamp. As of December 31, 2025 we employ over 2,131 veterans and pride ourselves on being recognized by the Military Times as a 2025 Best for Vets Employer.
This Skillbridge Internship is available and can vary in length from 1-6 months. With Constellation, you can bring your military training and experience to the civilian sector and start a new career in nuclear maintenance. Our program offers the opportunity to gain experience working in a commercial nuclear power plant.
The internship aims to prepare you for a full-time position, as a Nuclear Maintenance Supervisor, prioritizing the development of Leadership and Technical skills in an industrial environment while fostering safety, collaboration, and communication. Specific discipline will be evaluated based on candidate background, preference, and business needs.
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, load reductions, forced outages and refuel outages 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 for Skillbridge Internship
  • Eligible Active-Duty US Military Service members interested in participating and can obtain formal approval to be a Skillbridge Intern in collaboration with Headlamp's authorized Skillbridge program
  • Constellation will work with select candidates to obtain this formal approval

Minimum Qualifications for Full Time Maintenance Supervisor
  • 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 for Full Time Maintenance Supervisor
  • Fluent use of electronic work management system, Microsoft Word, Excel
  • 3 years minimum experience in nuclear power plant operations or maintenance
  • Supervisory or training experience