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Senior Welder Jobs in Decatur, IL (NOW HIRING)

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Senior Welder information

See Decatur, IL salary details

$24.2K

$77.9K

$158.6K

How much do senior welder jobs pay per year?

As of Aug 14, 2026, the average yearly pay for senior welder in Decatur, IL is $77,876.00, according to ZipRecruiter salary data. Most workers in this role earn between $40,300.00 and $99,900.00 per year, depending on experience, location, and employer.

What is a senior welder?

A Senior Welder is a highly skilled professional responsible for welding, fabricating, and assembling metal components according to specifications. They interpret blueprints, operate advanced welding equipment, and ensure high-quality, durable welds. Additionally, they may train junior welders, inspect finished work for defects, and follow safety regulations. Senior Welders often work in industries like construction, manufacturing, and shipbuilding. Their expertise ensures structural integrity and adherence to industry standards.

What types of projects do senior welders typically work on, and how is the workload managed?

Senior Welders are usually assigned to complex fabrication, construction, or repair projects, such as building structural frameworks, manufacturing heavy equipment, or performing pipeline welding. The workload often involves interpreting technical blueprints, selecting appropriate welding techniques, and leading or mentoring less-experienced welders on the team. Scheduling is generally coordinated with project managers and engineers to meet strict deadlines while ensuring safety and quality standards. You may find both independent tasks and collaborative projects, so flexibility and teamwork are key to succeeding in this role.

What are the key skills and qualifications needed to thrive in the senior welder position, and why are they important?

To thrive as a Senior Welder, you need advanced welding skills, a solid understanding of metal fabrication, and relevant experience, often backed by a welding certification such as AWS or equivalent. Proficiency in operating welding equipment, reading blueprints, and using measuring tools is essential, and familiarity with automated welding systems can be advantageous. Strong attention to detail, problem-solving abilities, and effective teamwork and communication skills distinguish top performers in this role. These skills ensure high-quality workmanship, workplace safety, and seamless coordination on large-scale fabrication or construction projects.

What are the most commonly searched types of Welder jobs in Decatur, IL?

The most popular types of Welder jobs in Decatur, IL are:

What are popular job titles related to Senior Welder jobs in Decatur, IL?

For Senior Welder jobs in Decatur, IL, the most frequently searched job titles are:

What job categories do people searching Senior Welder jobs in Decatur, IL look for?

The top searched job categories for Senior Welder jobs in Decatur, IL are:

What cities near Decatur, IL are hiring for Senior Welder jobs?

Cities near Decatur, IL with the most Senior Welder job openings:

Infographic showing various Senior Welder job openings in Decatur, IL as of June 2026, with employment types broken down into 85% Full Time, 13% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Hybrid job distribution, with an average salary of $77,876 per year, or $37.4 per hour.

Maintenance Planner Electrical

Constellation Energy

Latham, IL • On-site

$110K - $123K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Constellation Energy rating

8.6

Company rating: 8.6 out of 10

Based on 101 frontline employees who took The Breakroom Quiz

10th of 86 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 $110,700 to $123,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).

Primary Purpose of Position

Plan and prepare work packages for work to be performed by the respective maintenance departments to ensure that the Clean Energy Center (CEC) maintenance is performed in a safe, reliable, and efficient manner, in compliance with the Quality Assurance (QA) manual, company policies, procedures, and applicable codes and standards.


Primary Duties and Accountabilities

  • Plan and prepare work instructions that provide direction to the Maintenance Department for corrective maintenance repairs, performance of preventive maintenance and surveillance's, and the implementation of modifications. Select and approve purchase, or make procurement recommendations for all materials needed for work package execution.
  • Conduct field walkdowns to identify and analyze corrective and preventive maintenance, modification, and surveillance activities and to provide input for refining and improving work package quality. Interface and collaborate with Work Management, Supply, Operations, and Engineering to identify and resolve work package issues.
  • Define procedures, drawings, equipment, and materials required to perform planned work packages. Facilitate package preparation by preparing and/or submitting Out of Service (OOS's), Radiation Work Permit (RWP's), plant barrier impairments, welding/grinding permits, fire impairments, Operability impact statements, As Low As Reasonably Achievable (ALARA) task outs, Regulatory/Code documentation, Nuclear Oversight (NOS) hold/witness points, freeze seal and temporary leak repair documentation, and other requests.
  • Verify work instructions are adequate and comply with all applicable CEC procedures including Nuclear Safeguard Protocol (NSPs), National Strategy for Space Nuclear Power and Propulsion (NSWPs), American Society of Mechanical Engineers (ASME) Code, etc. Approve and review all required work packages to ensure safety, high quality, technical rigor, and 10CFR50.59 screening or evaluation (if required).
  • Develop revise, and review maintenance procedures to facilitate and enhance work package development, maintain compliance with codes, standards, and vendor recommendation, and maintenance direction.
  • Provide project management of other system planners or contractors to develop detailed elements of overall package preparation.
  • Participate in work control/scheduling meetings, planning feedback/craft interface time, detailed contract requisition reviews, complex troubleshooting, EQR2 reviews, detailed Operating Experience (OPEX) searches, Maintenance risk request reviews, Planner peer reviews, and system interaction reviews to ensure applicable CEC processes and applicable changes are supported.
  • 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 with 2 years of related experience OR
  • Current or previous Senior Reactor Operator license with 2 years of related experience OR
  • Associate's degree with 3 years of related experience OR
  • High school diploma/GED with 4 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

5 years of experience in nuclear power plant operations


What Constellation Energy employees say

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