Maintenance Mechanic - Clinton, IL
Job Description
ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience, please click the submit button and follow the next steps.
Unless specifically stated otherwise, this role is "On-Site" at the location detailed in the job post.
Job Description
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 role will start in May 2026
Starting pay rate is $49.34/hr. (non-negotiable)
Primary Purpose Of Position
Maintain and overhaul machinery and mechanical equipment involving inspecting, troubleshooting, dismantling, assembling, modifying, reconditioning, and repairing such equipment as pumps and seals, valves, diesel generators, disconnecting, connecting, and insulating pipes, and operating machine tools where close tolerances are not involved.
Primary Duties And Accountabilities
Perform maintenance and repair work on buildings and structures involving such work as carpentry, masonry, metal work, plumbing, and erecting scaffolding and rigging; and to request replacement parts and supplies.
Instructs, trains and coordinates the work of others.
Assist others in precision corrective and preventative maintenance for equipment involving close working tolerances.
Maintain equipment and working area in a clean condition.
Walkdown, stage parts and prepare jobsites for upcoming work.
Use small and large tools such as screwdrivers, hammers, wrenches, shovels, drills/ grinders, jack hammers, band saws, lathes, impact wrenches, pipe wrenches, machines, etc.
Mechanical Cleaning of Equipment
Paperwork (i.e., review and revise procedures, sign off work packages and surveillances, etc.).
Auto req ID
462444BR
Minimum Education Required
High School/GED
Job_Category
Maintenance
Additional Qualifications/Responsibilities
MINIMUM QUALIFICATIONS
High School diploma or GED
Ability to pass pre-employment EEI MASS testing
Ability to receive unescorted Nuclear access
Ability to transit to work location (Walk, Stairs, Ladders, Use Elevator, etc.)
Manually carry, lift, or handle material <= 20 lbs. (i.e., small valves, components, tools, etc.) and occasionally handle material > 20 lbs.
Body positioning (Stand, Sit, Bend, Squat, Crawl, Kneel, Reach over Shoulder Height)
Ability to operate various Company vehicles (Truck, Crane, Bob Cat, Forklift)
Ability to work different shifts
Excellent communication, teamwork and organizational skills
AND At Least One Of The Following Requirements Below:
Associates degree in a technical field OR
Three years minimum related Mechanical military experience OR
Three years minimum Mechanical Industrial Craft Maintenance experience that includes completing a bona fide trades training program OR
Five years of Mechanical Industrial Craft Maintenance experience
Classic Machining Experience (i.e Lathes, Mills)
Welding Experience
Pump Teardown and Rebuild Experience
Freeze Seal Experience
HVAC License
Valve Maintenance
City*
Clinton
State*
Illinois
Job Code
Operations_ Specialist
Affiliate Sponsor
Constellation
ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience, please click the submit button and follow the next steps.
Unless specifically stated otherwise, this role is "On-Site" at the location detailed in the job post.
Job Description
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 role will start in May 2026
Starting pay rate is $49.34/hr. (non-negotiable)
Primary Purpose Of Position
Maintain and overhaul machinery and mechanical equipment involving inspecting, troubleshooting, dismantling, assembling, modifying, reconditioning, and repairing such equipment as pumps and seals, valves, diesel generators, disconnecting, connecting, and insulating pipes, and operating machine tools where close tolerances are not involved.
Primary Duties And Accountabilities
Perform maintenance and repair work on buildings and structures involving such work as carpentry, masonry, metal work, plumbing, and erecting scaffolding and rigging; and to request replacement parts and supplies.
Instructs, trains and coordinates the work of others.
Assist others in precision corrective and preventative maintenance for equipment involving close working tolerances.
Maintain equipment and working area in a clean condition.
Walkdown, stage parts and prepare jobsites for upcoming work.
Use small and large tools such as screwdrivers, hammers, wrenches, shovels, drills/ grinders, jack hammers, band saws, lathes, impact wrenches, pipe wrenches, machines, etc.
Mechanical Cleaning of Equipment
Paperwork (i.e., review and revise procedures, sign off work packages and surveillances, etc.).
Auto req ID
462444BR
Minimum Education Required
High School/GED
Job_Category
Maintenance
Additional Qualifications/Responsibilities
MINIMUM QUALIFICATIONS
High School diploma or GED
Ability to pass pre-employment EEI MASS testing
Ability to receive unescorted Nuclear access
Ability to transit to work location (Walk, Stairs, Ladders, Use Elevator, etc.)
Manually carry, lift, or handle material <= 20 lbs. (i.e., small valves, components, tools, etc.) and occasionally handle material > 20 lbs.
Body positioning (Stand, Sit, Bend, Squat, Crawl, Kneel, Reach over Shoulder Height)
Ability to operate various Company vehicles (Truck, Crane, Bob Cat, Forklift)
Ability to work different shifts
Excellent communication, teamwork and organizational skills
AND At Least One Of The Following Requirements Below:
Associates degree in a technical field OR
Three years minimum related Mechanical military experience OR
Three years minimum Mechanical Industrial Craft Maintenance experience that includes completing a bona fide trades training program OR
Five years of Mechanical Industrial Craft Maintenance experience
Classic Machining Experience (i.e Lathes, Mills)
Welding Experience
Pump Teardown and Rebuild Experience
Freeze Seal Experience
HVAC License
Valve Maintenance
City*
Clinton
State*
Illinois
Job Code
Operations_ Specialist
Affiliate Sponsor
Constellation