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Assistant Engineer Jobs in Decatur, IL (NOW HIRING)

The engineer will lead process characterization, scale-up studies, technology transfer activities ... Support FAT, SAT, commissioning, qualification, and startup activities. Assist in equipment sizing ...

QC Engineer-Quality

Decatur, IL · On-site

$55K - $63K/yr

... · Assist in managing user access permissions and ensuring secure access to sensitive data. · ... · Work with engineering, production, and purchasing departments to ensure consistent data ...

BROADCAST ENGINEER - WAND

Decatur, IL · On-site

$45K - $50K/yr

WAND-TV in Decatur, Illinois, is looking for a Broadcast Engineer to assist with critical operations at our facility. One year of experience as a Broadcast Engineer or relevant coursework is required.

WAND-TV in Decatur, Illinois, is looking for a Broadcast Engineer to assist with critical operations at our facility. One year of experience as a Broadcast Engineer or relevant coursework is required.

Eaton's Electrical Sector - ARS division is currently seeking a Senior Manufacturing Engineer. This ... To request a disability-related reasonable accommodation to assist you in your job search ...

New

Eaton's Electrical Sector - ARS division is currently seeking a Senior Manufacturing Engineer. This ... To request a disability-related reasonable accommodation to assist you in your job search ...

New

Field Service Engineer L2 Desktop Onsite Support Position: Desktop Support - Level 2 (Onsite ... Perform system upgrades, asset replacements, and device setup/configuration. Assist with new hire ...

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Degree in Engineering; * Construction Management with 1-2 years of experience with a commercial and ...

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Degree in Engineering; * Construction Management with 1-2 years of experience with a commercial and ...

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Degree in Engineering; * Construction Management with 1-2 years of experience with a commercial and ...

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Degree in Engineering; * Construction Management with 1-2 years of experience with a commercial and ...

Showing results 21-40

Assistant Engineer information

See Decatur, IL salary details

$32K

$86.1K

$130.5K

How much do assistant engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for assistant engineer in Decatur, IL is $86,089.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,400.00 and $101,400.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an assistant engineer, and why are they important?

To thrive as an Assistant Engineer, you need a solid grounding in engineering principles, analytical thinking, and a relevant bachelor's degree in engineering or a related field. Familiarity with technical tools such as CAD software, project management systems, and industry-specific standards or certifications (like EIT or FE) is often required. Strong problem-solving skills, teamwork, and effective communication help you collaborate on complex projects and interact with stakeholders. These skills and qualifications are essential for delivering accurate technical support, ensuring project efficiency, and contributing to successful engineering outcomes.

How does an assistant engineer typically collaborate with senior engineers and other team members on projects?

Assistant Engineers work closely with senior engineers, designers, and other technical staff by supporting project planning, conducting site visits, and preparing technical documentation. They often assist in problem-solving sessions and help implement design solutions under supervision. Regular communication and teamwork are essential, as Assistant Engineers frequently coordinate tasks, share updates, and seek feedback to ensure project objectives are met efficiently. This collaborative environment provides valuable learning opportunities and helps build a strong foundation for career advancement.

What is the difference between Assistant Engineer vs Junior Engineer?

AspectAssistant EngineerJunior Engineer
Required CredentialsBachelor's degree in engineering or related field, often with some certificationsBachelor's degree in engineering, entry-level certification may be preferred
Work EnvironmentSupports senior engineers, involved in project planning and executionPerforms basic engineering tasks, supervised by senior staff
Employer & Industry UsageCommon in construction, manufacturing, civil, and mechanical sectorsUsed interchangeably in similar industries, often as entry-level role

Assistant Engineers typically have more responsibilities in supporting project management and planning, while Junior Engineers focus on executing specific technical tasks under supervision. Both roles require similar educational backgrounds, but Assistant Engineers often have additional certifications or experience. The roles are used across various engineering sectors and serve as stepping stones for career advancement.

What is an assistant engineer?

Assistant Engineers are entry-level professionals who support senior engineers in the planning, design, development, and maintenance of projects across various engineering fields such as civil, mechanical, electrical, or software. Their responsibilities often include assisting with technical tasks, preparing reports, conducting research, and ensuring compliance with project specifications and safety standards. Assistant Engineers gain practical experience and skills under the supervision of more experienced engineers, which helps them advance in their engineering careers.
What are the most commonly searched types of Engineer jobs in Decatur, IL? The most popular types of Engineer jobs in Decatur, IL are:
What cities near Decatur, IL are hiring for Assistant Engineer jobs? Cities near Decatur, IL with the most Assistant Engineer job openings:
Infographic showing various Assistant Engineer job openings in Decatur, IL as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $86,089 per year, or $41.4 per hour.

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Mueller Water Products rating

8.6

Company rating: 8.6 out of 10

Based on 9 frontline employees who took The Breakroom Quiz


Job description

Who We Are:

Thank you for your interest in Mueller Water Products, Inc.

For more than 165 years, Mueller Water Products, Inc. has been building the future of water infrastructure. From lifesaving fire protection to data intelligence, we are committed to developing products and solutions that help cities and utilities deliver clean, safe drinking water to hundreds of millions of people across North America.

Our purpose is to connect communities to water, life's most essential resource, with exceptional, people solutions and products. Behind that purpose is a dedicated team, united by our shared values of respect, integrity, trust, inclusion and safety. With a vision to be the leader in water infrastructure solutions-solving challenges, enriching lives and safeguarding the future-we are making a positive impact that will last for generations.

By joining Mueller, you become part of a dynamic team dedicated to excellence and innovation, working collaboratively to achieve meaningful results. We champion our people because when they succeed, our communities thrive. We invite you to learn more about career opportunities with us and consider submitting your application.

Foundry Process Engineer

Since 1857, Mueller Water Products, Inc. has been known for innovative water distribution products of superior quality. Mueller is North America's largest and only full-line supplier of potable water distribution products utilized throughout the water system from source to customer. Mueller Water Products, Inc. manufactures and markets products and services that are used in the transmission and distribution of safe, clean drinking water and in water treatment facilities throughout North America. The broad product portfolio includes engineered valves, fire hydrants, pipe fittings, water meters, leak detection and pipe condition assessment used by municipalities and both the residential and non-residential construction industries.

Mueller is seeking candidates for itsProcess Engineer in our brand new stare of the art Foundry located in Decatur, IL at our foundry location. The Process Engineer in conjunction with Foundry leadership has responsibility for the continued development, promotion and strategically aligned implementation of the company's lean business system designed to drive world-class results in customer satisfaction, quality, on-time delivery, customer-value, organic growth, and ultimately operating financial performance.

Essential Duties and Responsibilities:

  • Vision/Strategy: Participate in the definition and development of the business strategy and the development of the process improvement plan in support of the Foundry's overall execution.
  • Manufacturing Processes: Ensure the Foundry is implementing the appropriate lean tools, e.g. VSM, standard work, pull systems, SMED, TPI, equipment reliability tools, variance reduction, etc. to maximize productivity and throughput while minimizing lead time and WIP.
  • Transactional Processes: Ensure the Foundry is implementing the appropriate lean tools, e.g. VSM, Transactional Process Improvement, variance reduction, etc. to maximize productivity and minimize lead time in the front and back office areas.
  • Profitability and Growth: Assist in identifying and supporting opportunities to enhance profitability and growth, primarily through improved new product development and introduction processes.
  • Best in Class Team: Ensure that a depth of high quality process engineering talent exists throughout the facility. Assist in selecting, developing, leading and coaching the team with the goal of meeting/exceeding targeted goals.
  • Process-Orientation: Identify and implement best in class lean processes and infrastructure.
  • Special Projects: Provide strategic and tactical leadership in the execution of any key special projects such as facility expansion or consolidation.

Required Skills:

Critical Competencies

  • Drive for Results: Can be counted on to exceed goals successfully; is constantly and consistently one of the top performers; very bottom-line oriented; steadfastly pushes self and others for results.
  • Customer Focus: Is dedicated to meeting the expectations and requirements of internal and external customers; gets first-hand customer information and uses it for improvements in products and services; acts with customers in mind; establishes and maintains effective
  • Relationships with customers and gains their trust and respect.
  • Technical Competence: Applies and improves extensive or in-depth specialized knowledge, skills (FMEA, DFMEA, DOE, FEA, etc.), and judgment to accomplish a result or to accomplish one's job effectively.
  • Innovation: Continuously looks for better ways to satisfy our consumers, both internal and external, with incremental improvements in quality, durability, service, and cost.
  • Teamwork: Is able to lead and/or participate on cross functional teams to achieve a common goal.

Minimum Qualifications

  • Bachelor's Degree in Mechanical Engineering or related technical discipline and experience.
  • 5+ years experience in manufacturing environment involving high speed machining and foundry operations.
  • Strong working knowledge and experience in Lean manufacturing, Six Sigma tools.
  • Outstanding PC/Systems knowledge and skills.
  • Strong communication and interpersonal skills with ability to interact with all levels of employees, customers and outside professionals.
  • Knowledge dealing with complex manufacturing situations, quality standards, product development, CAD/CAM, technical specifications and project management

Salary/Pay Range:

$67,568.00-$92,906.00

The compensation range above reflects a good-faith estimate of starting base pay for full-time (40 hours per week) employment as of the date of posting. Individual compensation may vary depending on a variety of factors, including, but not limited to, the role, professional experience, job-related skills, achievements, and/or work location. The range listed is only one component of the total compensation package offered to candidates.

Other Compensation & Benefits:

Mueller offersan excellent salary and benefits package.Current benefit offerings include medical, dental, and vision insurance, 401k plan with 5% Company match, Employee Stock Purchase Plan (ESPP), short-term and long-term disability benefits, vacation, 100% paid parental leave, tuition reimbursement program, student debt retirement matching, well-being program, Employee Assistance Program (EAP), company-provided life insurance, supplemental insurance at group rates, and more.

Equal Employment Opportunity:

Mueller Water Products, Inc., as well as its subsidiaries, are equal employment employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, gender identity, and/or expression), age, national origin, disability, citizenship status (except as authorized by law), protected veteran status, genetic information, and any other characteristic protected by federal, state or local law. In keeping with its obligations under applicable federal, state, and local law, Mueller will make reasonable accommodations for qualified individuals with disabilities. To request a reasonable accommodation at any time during the application or interview process, please contact a member of the Human Resources Department.

This employer participates in E-Verify. E-Verify is a web-based system that allows employers to confirm the eligibility of their employees to work in the United States. The system compares information from an employee's Form I-9, Employment Eligibility Verification, to data from U.S. Department of Homeland Security and Social Security Administration records. This notice applies to all applicants and employees, including those hired to work remotely.

Notice of E-Verify Participation:

This employer participates in E-Verify. E-Verify is a web-based system that allows employers to confirm the eligibility of their employees to work in the United States. The system compares information from an employee's Form I-9, Employment Eligibility Verification, to data from U.S. Department of Homeland Security and Social Security Administration records. This notice applies to all applicants and employees, including those hired to work remotely.

Upon enrollment, employers participating in E-Verify are required to clearly display the Notice of E-Verify Participation and Right to Work posters in English and Spanish, both which may be accessed at the links provided below.

IER Right to Work Poster (English/Spanish)

E-Verify Participation Poster (English/Spanish)

Accommodation:

Ifyourequireaccommodationsduringanystageoftheapplicationorinterviewprocess,pleaseletusknow.Wearehappytoworkwithyoutomeetyourneeds.


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