Maintenance Technician

Date:  Nov 6, 2026
Location: 

EL SEGUNDO, CA, US, 90245

Company:  NRG

Welcome to the intersection of energy and home services. At NRG, we’re all about propelling the next generation of leaders forward. We are driven by our passion to create a smarter, cleaner and more connected future. We deliver innovative solutions that make our customers’ lives easier—helping them power, protect, and intelligently manage their homes and businesses. To do this, we need creative and talented people to join our company.

 

We offer a dynamic work environment and a unified and inclusive culture. NRG fosters a strong sense of belonging that leads to better collaboration and business performance. Our company programs are designed to help employees develop the skills they need for success now and in the future. In everything we do, we aim to champion our employees and bring value to our customers, investors and society.

 

More information is available at www.nrg.com. Connect with NRG on Facebook, LinkedIn, and follow us on Twitter @nrgenergy.

Role Summary:

Maintain and repair various power plant mechanical equipment and their associated auxiliary components.

Essential Duties/Responsibilities:

  • Install, maintain, test, inspect and repair generating station equipment such as, boilers, turbines, pumps, valves, heat exchangers, vessels. 
  • Troubleshoot mechanical failures and provide recommendations and findings to supervisor.
  • Perform preventative and corrective maintenance plans on mechanical equipment.
  • Replace packing in pumps and valves, bearings, shaft seals, sleeves, seats and other miscellaneous parts used in plant equipment.    
  • Clean pipes and perform other plumbing and pipe fitting tasks. 
  • Set up rigging for installing/removing equipment. 
  • Specify and/or order proper materials for job completion.
  • Ability to read and interpret mechanical drawings and identify parts and spares requirements.
  • Ability to use such hand tools as torque / manual wrenches, screwdrivers, sledgehammers, micrometers, calipers, and other precision devices.
  • Be able to perform motor shaft alignment using laser alignment tool.
  • Complete required records and document work performed. 
  • Recognize safety hazards and follow safety guidelines. 
  • Knowledgeable of environmental rules and regulations and effectively apply them to all work situations.
  • Assist in providing skill enhancement training to other personnel. 
  • Communicate effectively verbally and in writing with management and other personnel

 

Preferred Skills:

  • Ability to perform basic mathematics to calculate measurements and computations needed for repair and maintenance of power plant equipment.  
  • Knowledge of rotating equipment and knowledge of general maintenance activities and procedures including greasing, performing of oil changes, vibration monitoring, etc. 
  • Ability to operate Company vehicles and equipment (e.g. forklift, man-lift, crane, etc.) and maintain operating licenses and certifications. 
  • Ability to operate machine shop equipment such as drill presses, lathes and boring mills. 
  • Ability to lift, carry and position such items as large chain falls, slugging wrenches and various equipment (can weigh up to 50 lbs.) 
  • Ability to climb ladders to rig heavy chainfalls, use air impact wrenches, heavy equipment and parts in awkward positions, swing various weights of sledgehammers, stoop and bend to reach valves, pull on chainfalls and comealongs. 

 

Qualifications:

EDUCATION:

  • High School diploma or equivalent.
  • Verifiable training in the proper use of laser alignment equipment, HyTorc (or similar) equipment, and standard Millwright training is a bonus.
  • Training and expertise in the use of portable vibration monitoring equipment is a plus.
  • Completion of Journeyman-level Millwright or Mechanic training program preferred.

 

 

EXPERIENCE:

 

Five (5) years of industrial mechanical maintenance experience in the repair, inspection, and/or maintenance of related power plant or machine shop equipment including inspection and preventative maintenance, troubleshooting, fabricating and diagnostics.

Working Conditions:

Outdoor environment at generating plant work locations includes:

 

  • Work in and around rotating equipment, high voltage electrical equipment, high noise areas and elevation.
  • Work in all temperatures and climatic conditions. Some temperatures can be extreme. 
  • Performance of duties requires response to calls 24 hours/day, seven days/week and working irregular shifts.
  • Daily work expectation requires ability to perform tasks by walking, standing, sitting, kneeling, crouching, squatting, twisting, pushing, pulling, shoveling, climbing, and in positions above and below head, and extended from body to complete repairs.

 

Plant Physical Requirements/Working Conditions

  • Must be able to pass a company physical exam.
  • Requires operation of a motor vehicle; valid driver's license is required.
  • Power plant environment. Work environment includes working out of doors, working at heights, high/low ambient temperatures and high humidity areas at generating unit work locations.  Work in all temperatures and climate conditions.

 

NRG Energy is committed to a drug and alcohol-free workplace.  To the extent permitted by law and any applicable collective bargaining agreement, employees are subject to periodic random drug testing, and post-accident and reasonable suspicion drug and alcohol testing.  EOE AA M/F/Protected Veteran Status/Disability. Level, Title and/or Salary may be adjusted based on the applicant's experience or skills.

 

EEO is the Law Poster (The poster can be found at http://www.eeoc.gov/employers/upload/poster_screen_reader_optimized.pdf)

 

Official description on file with Talent.

 

We support the use of AI tools to help you prepare for your interview (e.g., practicing responses, researching the role, or refining your resume). However, during interviews and assessments, we expect responses to reflect your own thinking, experience, and communication. Use of AI to generate or read answers in real time, complete assessments, or misrepresent your qualifications is not permitted and may impact your candidacy.

 

The base salary range for this position is: $95,000- $125,500* *The base salary range above represents the low and high end of the salary range for this position. Actual salaries will vary based on several factors including but not limited to location, experience, and performance. The range listed is just one component of the total compensation package for employees. Other rewards may include annual bonus, short- and long-term incentives, and program-specific awards. In addition the position may be eligible to participate in the benefits program which include, but are not limited to, medical, vision, dental, 401K, and flexible spending accounts.  


Nearest Major Market: Los Angeles