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Technical Engineering Jobs in Illinois (NOW HIRING)

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Ransom, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Troy Grove, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Oglesby, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Sheridan, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Wedron, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Streator, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Marseilles, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Ottawa, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Newark, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Grand Ridge, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Oglesby, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Ladd, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Newark, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Manager Engineering

Troy Grove, IL · On-site

$162K - $180K/yr

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at ...

Showing results 41-60

Technical Engineering information

See Illinois salary details

$17

$44

$64

How much do technical engineering jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for technical engineering in Illinois is $44.36, according to ZipRecruiter salary data. Most workers in this role earn between $30.77 and $59.42 per hour, depending on experience, location, and employer.

What are some common challenges faced by professionals in technical engineering roles, and how can they be managed?

Technical Engineering professionals often encounter challenges such as tight project deadlines, rapidly evolving technologies, and the need to communicate complex concepts to non-technical stakeholders. Managing these challenges typically involves strong time management, continuous learning, and effective collaboration with cross-functional teams. Engineers can benefit from developing clear documentation practices and participating in regular team meetings to ensure alignment and address potential issues early on.

What is the difference between Technical Engineering vs Mechanical Engineering?

AspectTechnical EngineeringMechanical Engineering
Required CredentialsBachelor's in Engineering, technical certificationsBachelor's in Mechanical Engineering, professional licensure
Work EnvironmentDesign, testing, technical support in labs or officesDesign, manufacturing, maintenance in factories or labs
Industry UsageTechnology firms, manufacturing, R&DAutomotive, aerospace, energy, manufacturing

Technical Engineering focuses on applying technical knowledge to design, test, and support engineering systems, often requiring specialized certifications. Mechanical Engineering involves designing and manufacturing mechanical systems, typically requiring a degree in mechanical engineering and licensure. Both roles are integral to engineering projects but differ in focus and work environment.

What does a technical engineer do?

A technical engineer designs, develops, and maintains technical systems and solutions, often working with hardware, software, or network infrastructure. They analyze technical problems, implement improvements, and may use tools like CAD software or programming languages, typically requiring strong problem-solving skills and relevant certifications. Their work environment can include laboratories, manufacturing plants, or office settings, depending on the industry.

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

To thrive as a Technical Engineer, you need a solid background in engineering principles, problem-solving, and relevant educational qualifications such as a bachelor's degree in engineering. Familiarity with CAD software, project management tools, and industry-specific certifications like PE (Professional Engineer) are typically required. Strong communication, teamwork, and analytical thinking are crucial soft skills for collaborating with cross-functional teams and addressing complex technical challenges. These skills and qualifications are vital for ensuring efficient project execution, innovative solutions, and maintaining high standards of safety and quality.

What is technical engineering?

Technical engineering is a broad field focused on applying scientific and mathematical principles to design, develop, and improve systems, structures, and technology. Technical engineers often work on solving practical problems in industries such as manufacturing, construction, electronics, and information technology. Their responsibilities typically include designing blueprints, testing products, troubleshooting issues, and ensuring compliance with safety standards. Technical engineering roles require a strong technical background, analytical skills, and the ability to work collaboratively with other professionals. The field offers diverse career paths depending on specialization and industry.
What job categories do people searching Technical Engineering jobs in Illinois look for? The top searched job categories for Technical Engineering jobs in Illinois are:
What cities in Illinois are hiring for Technical Engineering jobs? Cities in Illinois with the most Technical Engineering job openings:
Infographic showing various Technical Engineering job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 91% Full Time, 5% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $92,275 per year, or $44.4 per hour.

$162K - $180K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago


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 $162,000 to $180,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).

Over the past decade, Constellation has invested more than $7.1 billion in capital across its nuclear fleet to support continued safe, reliable operations and long-term license extensions. We are planning multi-billion dollar investments through 2030 to include possible extended uprates and overall modernization of our nuclear facilities where appropriate.

We are seeking Engineers and other skilled technical experts to help Constellation, the largest private sector power producer in the world, continue to design, build and operate its nuclear fleet at world-class standards.

Primary Purpose of Position

Performs advanced technical/engineering problem solving in support of nuclear plant operations while acting as a resource and technical expert to engineers. Responsible for technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations.

Primary Duties and Accountabilities

  • Provide in-depth technical expertise to develop, manage and implement engineering analysis, activities and programs.
  • Provide technical expertise and consultation through direct involvement and as a subject matter expert when consulted to identify and resolve equipment and system problems
  • Directly fulfill engineering and technical leadership accountability regarding short-term and long-term programs that impact site operations
  • Perform engineering and technical tasks as assigned by supervision applying general engineering principles
  • Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of plans and specifications.
  • Perform independent research, reviews, studies and analyses in support of technical projects and programs.
  • Recommend equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations.
  • All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.)

Minimum Qualifications

  • Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical, or nuclear) OR related science OR License Professional Engineer OR Active/Inactive SRO License with 5 years of engineering or related experience, which shall include 1 year of nuclear power plant experience
  • Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

Preferred Qualifications

  • Supervisory or managerial experience
  • Professional Engineer Registration Advanced technical degree or related coursework

What Constellation Energy employees say

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