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Hydro Power Jobs in Washington (NOW HIRING)

Sr Mechanic - DCW

Laurel, MD · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Upper Marlboro, MD · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Kensington, MD · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Arlington, VA · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

College Park, MD · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Washington, DC · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Ashton, MD · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Reston, VA · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Upper Marlboro, MD · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Annandale, VA · On-site

$40.67 - $45.19/hr

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 ...

Sr Mechanic - DCW

Silver Spring, MD · On-site

$40.67 - $45.19/hr

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 ...

Senior Civil Designer

Reston, VA · On-site

$123K - $178K/yr

The diverse portfolio also includes renewable energy projects encompassing Solar, Wind and Pumped Storage Hydro. Infrastructure and Power business unit strives to exceed customer objectives through ...

Senior Civil Designer

Reston, VA · On-site

$123K - $178K/yr

The diverse portfolio also includes renewable energy projects encompassing Solar, Wind and Pumped Storage Hydro. Infrastructure and Power business unit strives to exceed customer objectives through ...

Senior Civil Designer

Reston, VA · On-site

$123K - $178K/yr

The diverse portfolio also includes renewable energy projects encompassing Solar, Wind and Pumped Storage Hydro. Infrastructure and Power business unit strives to exceed customer objectives through ...

Showing results 21-40

Hydro Power information

What are hydro power jobs?

Hydro power jobs refer to roles involved in the generation, management, and maintenance of electricity produced from the movement of water, typically at dams or hydroelectric plants. These positions can range from engineers and technicians to plant operators, maintenance workers, safety specialists, and environmental scientists. Professionals in this field work to ensure the efficient and safe production of renewable energy, often focusing on system operations, equipment upkeep, and regulatory compliance. Hydro power jobs play a crucial role in supporting sustainable energy infrastructure and reducing dependence on fossil fuels.

What are the typical daily responsibilities of a hydropower engineer?

A Hydropower Engineer typically monitors plant operations, ensures equipment is functioning efficiently, and performs regular inspections and maintenance. They collaborate closely with operations teams to troubleshoot technical issues and optimize power generation. Daily tasks often include analyzing water flow data, preparing reports, and coordinating with environmental and safety teams to comply with regulations. The role requires attention to detail and the ability to respond quickly to operational challenges to maintain continuous, safe power production.

What are the key skills and qualifications needed to thrive as a hydropower engineer?

To thrive as a Hydropower Engineer, you need a solid background in civil, mechanical, or electrical engineering, often supported by a relevant engineering degree and professional licensure. Familiarity with specialized design software like AutoCAD, SCADA systems, and hydrological modeling tools is typically required. Strong analytical thinking, project management, and teamwork skills help professionals excel in complex, multidisciplinary projects. These competencies ensure the safe, efficient, and sustainable design, operation, and maintenance of hydropower facilities.

What is the difference between Hydro Power vs Hydroelectric Plant Operator?

AspectHydro PowerHydroelectric Plant Operator
CredentialsEngineering degrees, technical certificationsTechnical certifications, training in plant operations
Work EnvironmentPower plants, renewable energy sitesHydroelectric facilities, control rooms
Industry UsageDesign, development, and management of hydro energy projectsOperate and maintain hydroelectric turbines and equipment

Hydro Power refers to the broader field of harnessing water energy, including designing and managing hydroelectric projects. Hydroelectric Plant Operators focus specifically on operating and maintaining hydroelectric turbines within power plants. While Hydro Power professionals may work on project development, Hydroelectric Plant Operators ensure the efficient and safe operation of existing facilities.

What are popular job titles related to Hydro Power jobs in Washington?

For Hydro Power jobs in Washington, the most frequently searched job titles are:

What cities in Washington are hiring for Hydro Power jobs?

Cities in Washington with the most Hydro Power job openings:

Infographic showing various Hydro Power job openings in Washington as of August 2026, with employment types broken down into 82% Full Time, 6% Part Time, and 12% Contract. Highlights an 100% In-person job distribution.

$40.67 - $45.19/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Key responsibilities

  • Perform preventative and predictive maintenance and minor repair on plant equipment as assigned.

  • Assist in planning and scheduling work for outages and the administration of the preventative maintenance program.

  • Perform mechanical installations, repairs, and replacements, and support maintenance activities such as lubrication, inspection, and vibration monitoring.


Constellation Energy rating

8.6

Company rating: 8.6 out of 10

Based on 101 frontline employees who took The Breakroom Quiz

12th of 87 rated oil and gas companies


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

Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including robust wellbeing programs disability and life insurance benefits paid time off for vacation, holidays, and sick days and much more.

Expected salary range of $40.67 to $45.19, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).

Primary Purpose of Position

Join Constellation as a Plant Mechanic and be a key player in our Combined Heat and Power Facility! As a Plant Mechanic you will be responsible for the inspection, maintenance, testing, and repair of plant equipment and systems, ensuring optimal performance and safety. Plant equipment includes valves, pumps, blowers, compressors, heat exchangers, boilers, and other associated equipment. Duties and responsibilities may include other associated tasks as directed by the Combined Heat and Power Plant Manager.

Primary Duties and Accountabilities

  • Perform preventative and predictive maintenance and minor repair on plant equipment as assigned.
  • Assist in planning and scheduling work for outages.
  • Assist in the administration and execution of the preventative maintenance program.
  • Follow all approved plant operating, maintenance and health and safety procedures.
  • Perform other duties, as assigned. Other duties may include assisting with mechanical maintenance, equipment calibrations, general housekeeping, etc.
  • Maintain & monitor safe working conditions identifies, corrects, and reports unsafe work areas, enforces safety compliance.
  • Performs mechanical installations, repairs, and replacements as needed.
  • Complete on-time delivery of maintenance services while ensuring compliance with company standards for cost control, quality, safety, efficiency, and equipment reliability.
  • Perform maintenance tasks such as lubrication, inspection, mechanical alignment, and vibration monitoring, coordinating with Operations staff to ensure continuity of service.
  • Source parts, manage inventory, and coordinate with other trade personnel or contractors to support maintenance activities.
  • Work overtime on a regular basis to support plant outages, emergency work, and other critical needs.

Minimum Qualifications

  • High school diploma or equivalent
  • 5-years experience in power plant maintenance and/or operations 
  • Technical training through a trade school or military program
  • Strong mechanical aptitude, basic steam plant and combustion turbine knowledge
  • Proficiency in speaking, reading, and writing English
  • Demonstrated judgment and decision-making skills within defined procedures and practices, including use of calculations, deductive reasoning, and consultation with a supervisor
  • Regularly required to stand, walk, climb, talk, hear and use hands.
  • Ability to climb ladders, reach with hands and arms to climb and balance
  • Ability to stoop, crawl, and bend at knees and waist. Lift up to 50 lbs
  • Vision abilities include close vision, distance vision, color vision, peripheral vision, and depth perception
  • Ability to read and interpret safety rules, data, operating instructions, maintenance instructions, and procedure manuals in English
  • Ability to read and interpret block diagrams, electrical schematics, and P&IDs

What Constellation Energy employees say

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Benefits

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