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Senior Process Engineer Jobs in Peru, IL (NOW HIRING)

Cycle Planner

Oglesby, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Wedron, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Ransom, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Marseilles, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Sheridan, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Ladd, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Earlville, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Streator, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Ottawa, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Grand Ridge, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Cycle Planner

Troy Grove, IL · On-site

$120K - $134K/yr

Identify and recommend continuous improvements to the Work Management Process * Leads teams in ... Current or previous Senior Reactor Operator license or Certification

Database Associate

Peru, IL · On-site

$57K - $71K/yr

... senior DBAs. Must have a fundamental understanding of database management systems and database ... Document processes and procedures for use by database administrators and management. * Assist with ...

Maintenance Planner I&C

Streator, IL · On-site

$110K - $123K/yr

Interface and collaborate with Work Management, Supply, Operations, and Engineering to identify and ... Current or previous Senior Reactor Operator license with 2 years of related experience OR

The TAM will participate and lead side projects for internal processes, cross functional boundaries ... The TAM must be proficient in communicating with technical as well as senior business leaders up to ...

Maintenance Planner I&C

Sheridan, IL · On-site

$110K - $123K/yr

Interface and collaborate with Work Management, Supply, Operations, and Engineering to identify and ... Current or previous Senior Reactor Operator license with 2 years of related experience OR

Showing results 41-60

Senior Process Engineer information

See Peru, IL salary details

$70.5K

$113.8K

$160.2K

How much do senior process engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior process engineer in Peru, IL is $113,787.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,700.00 and $126,400.00 per year, depending on experience, location, and employer.

What does a senior process engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

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

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What are some common challenges senior process engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.

What is the difference between Senior Process Engineer vs Process Engineer?

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications like Six Sigma or PE licensure.

What cities near Peru, IL are hiring for Senior Process Engineer jobs?

Cities near Peru, IL with the most Senior Process Engineer job openings:

Infographic showing various Senior Process Engineer job openings in Peru, IL as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 18% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $113,787 per year, or $54.7 per hour.

$120K - $134K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago


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 $120,600 to $134,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).

Primary Purpose of Position

The Cycle Planner is responsible for building and maintaining the online cycle plan work schedule between refuel outages (Cycle Plan). This includes consolidating all corrective and preventative maintenance, surveillance and post maintenance tests and modification activities bundled within each window. The Cycle Planner provides the Cycle Manager with the proposed work window schedule each week for the purpose of final work scope and initial activity sequencing per the Work Management Process.


Primary Duties and Accountabilities

  • Review and schedule new activities as they enter the schedule.
  • Maintain and adjust predefine place keepers.
  • Manages scope consistency from E-12 to E-5 to minimize inefficiency by directing interdepartmental activities which effectively prepare the work.
  • Identify and recommend continuous improvements to the Work Management Process
  • Leads teams in online project Limiting Conditions for Operations (LCO) planning and acts as High Impact Team (HIT) team leader for Work Management related plans and improvements.
  • Interface between transmission and switchyard (T&S), Operations, and Power delivery to ensure good switchyard material condition, minimal plant risk, and maximum grid output.
  • Ensure Functional Equipment Groups / work windows are identified and properly coded (project code) on Action Requests (AR's) and Work Requests (WR's) as a Work Control (WC) screening committee representative / chairperson.
  • Configure and maintain baseline surveillance / preventative maintenance (PM) schedule and matrix per the work week template.
  • Develop initial E-18 schedule products for delivery to the Cycle Manager and System Engineers, ensuring work is properly bundled to minimize equipment out of service time
  • 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 and 5 years of related experience OR
  • Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience OR
  • High school diploma or GED and 6 years of related experience OR
  • Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

Preferred Qualifications

  • Supervisory experience
  • Knowledge of critical path scheduling method
  • Current or previous Senior Reactor Operator license or Certification

What Constellation Energy employees say

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