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Engineering Assistant Jobs in Peoria, IL (NOW HIRING)

Senior Electrical Engineer

Peoria, IL · On-site

$105K - $137K/yr

Responsible for providing technical guidance and training/mentoring of our design resources in all areas of work we do associated with electrical engineering. Assist the Project/Client Managers by ...

Senior Electrical Engineer

Peoria, IL · On-site

$105K - $137K/yr

Responsible for providing technical guidance and training/mentoring of our design resources in all areas of work we do associated with electrical engineering. Assist the Project/Client Managers by ...

Responsible for providing technical guidance and training/mentoring of our design resources in all areas of work we do associated with electrical engineering. Assist the Project/Client Managers by ...

Electrical Engineer

Chillicothe, IL · On-site

$70K - $105K/yr

RFA Engineering ( is an engineering service provider dedicated to delivering our clients with ... Support product improvement, cost reduction, and product health initiatives. * Assist with release ...

Electrical Engineer

Chillicothe, IL · On-site

$70K - $105K/yr

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our ... Support product improvement, cost reduction, and product health initiatives. * Assist with release ...

RESPONSIBILITIES Engineering Aides directly assist Construction Engineers in developing final construction plans. They are responsible for performing the pre-construction prep work from blueprint ...

Senior Civil Engineer

Peoria, IL · On-site

$108K - $140K/yr

Coordinate and complete permit requirements * Assist in supervising construction administration ... S. in civil engineering or related field (ABET/EAC-accredited program) * 8+ years of applicable ...

Mechanical Engineer

Chillicothe, IL · On-site

$70K - $95K/yr

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an entry-level to experienced ...

Construction Engineer III

Peoria, IL · On-site

$80K - $95K/yr

... engineering specifications. Works closely with the construction team and other staff to coordinate and complete work. Essential Functions * Assist in administering portions of the contract and may ...

Mechanical Engineer

Chillicothe, IL · On-site

$70K - $95K/yr

RFA Engineering ( is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an entry-level to experienced candidate to ...

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Engineering Assistant information

See Peoria, IL salary details

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How much do engineering assistant jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for engineering assistant in Peoria, IL is $30.96, according to ZipRecruiter salary data. Most workers in this role earn between $19.81 and $37.26 per hour, depending on experience, location, and employer.

What is an engineering assistant?

An engineering assistant provides support to the engineering team on a variety of projects. As an engineering assistant, your job duties include spec reading, research, conducting tests, modifying techniques, and resolving issues. Additional responsibilities as an engineering assistant are to help project engineers design, develop, evaluate, and troubleshoot to accomplish project goals. You work as part of a team in a lab or workshop environment, so a commitment to safety and compliance with regulations is important. Communication skills are also a must for this career.

What are some common challenges engineering assistants face when supporting multiple projects simultaneously?

Engineering Assistants often juggle tasks across several projects, which can present challenges in prioritization and time management. Balancing administrative duties, technical support, and communication with different teams requires strong organizational skills and adaptability. Proactively coordinating with project managers and regularly updating task lists can help manage workloads more effectively and ensure deadlines are met. Developing familiarity with project management software and open communication channels are also key to thriving in this dynamic environment.

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

To thrive as an Engineering Assistant, you need a solid background in engineering principles, technical drawing, and data analysis, usually supported by an associate degree or equivalent technical training. Familiarity with CAD software, Microsoft Office Suite, and project management systems is commonly required. Strong organizational skills, attention to detail, and effective communication help you excel in supporting engineering teams and handling multiple tasks. These skills ensure accurate project documentation, efficient workflows, and seamless collaboration within engineering projects.

What is the difference between Engineering Assistant vs Engineering Technician?

AspectEngineering AssistantEngineering Technician
Required CredentialsAssociate degree or relevant certificationAssociate degree or technical diploma
Work EnvironmentOffice, field, or lab settingsLaboratory, field, or manufacturing environments
Employer & Industry UsageCommon in engineering firms, construction, and manufacturingOften in manufacturing, research, and technical services
Common Search & ComparisonYesYes

Engineering Assistants typically support engineering projects through administrative tasks, data collection, and basic technical work, often working in office or field settings. Engineering Technicians focus more on hands-on technical tasks, testing, and maintaining equipment. Both roles require similar educational backgrounds but differ in daily responsibilities and work environments.

How much is the salary of an engineering assistant?

The salary of an engineering assistant typically ranges from $40,000 to $60,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages. Certifications in engineering or technical tools can also influence salary levels.

What does an engineering assistant do?

An engineering assistant supports engineers by performing tasks such as collecting data, preparing reports, maintaining technical documents, and assisting with project coordination. They often use tools like CAD software and may need basic knowledge of engineering principles and safety protocols. Their role helps ensure projects run smoothly and efficiently.

What are the most commonly searched types of Engineering jobs in Peoria, IL?

The most popular types of Engineering jobs in Peoria, IL are:

What are popular job titles related to Engineering Assistant jobs in Peoria, IL?

For Engineering Assistant jobs in Peoria, IL, the most frequently searched job titles are:

What job categories do people searching Engineering Assistant jobs in Peoria, IL look for?

The top searched job categories for Engineering Assistant jobs in Peoria, IL are:

What cities near Peoria, IL are hiring for Engineering Assistant jobs?

Cities near Peoria, IL with the most Engineering Assistant job openings:

Infographic showing various Engineering Assistant job openings in Peoria, IL as of August 2026, with employment types broken down into 94% Full Time, 3% Part Time, 2% Contract, and 1% Nights. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $64,390 per year, or $31 per hour.

Civil Engineer - Assistant Civil Engineering Department Manager

Dewberry

Peoria, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 13 days ago


Dewberry rating

8.3

Company rating: 8.3 out of 10

Based on 16 frontline employees who took The Breakroom Quiz


Job description

Take Your Career to the Next Level as an Assistant Civil Engineering Department Manager at Dewberry in Peoria!

Dewberry is currently seeking a Civil Engineer - Assistant Civil Engineering Department Manager to join our Peoria IL office. In this role, you will perform a variety of civil engineering functions in support of a growing office. This Engineer must be flexible, able to work independently, technologically savvy, and client focused.

This is an excellent opportunity for an enthusiastic and talented individual looking to advance their career and join a team of outstanding professionals.  This position offers potential for professional growth in a great working environment and the opportunity to apply the latest technology to assist our clients in solving their most challenging problems.

Key Required Skills:
  • BS degree in Civil Engineering.
  • Licensed Professional Engineer is preferred. 
  • 8-10+ years of design experience desired, related to civil engineer related design projects.
  • Looking for experience in site/civil design, roadway/transportation design, stormwater management and project management skills. 

Be part of a thriving team where your skills will help shape innovative solutions in civil engineering. If you're a flexible and client-focused professional eager to contribute to exciting projects and advance your career, we invite you to apply!

Dewberry’s Peoria, IL office includes over 40 design professionals, including a large Mechanical, Electrical, Plumbing, and Structural (MEPS) Group focused on design services for nationwide clients in specialized facility types and specialized design services. Our experience includes high performance buildings, net zero energy design, renewable energy technologies, microgrid and energy storage system design, energy and climate resilience, and services related to decarbonization/electrification of the built environment.  Our Peoria MEPS group contains subject matter experts in leadership roles in international professional organizations such as ASHRAE.  Our repeat clients include universities, and state, local, and federal government agencies, and large global industrial manufacturers, among others. Our MEPS service line is ranked #31 Nationally among MEP Giants.

Dewberry is a leading, market-facing professional services firm with more than 60 locations and 2,500 professionals nationwide. What sets us apart from our competitors is our people. At Dewberry, we seek out exceptional talent and strive to deliver the highest quality of services to our clients. Whether you’re an experienced professional or a new graduate, you’ll have the chance to collaborate with the best and brightest and work on innovative and complex projects at the forefront of the industry. Our commitment to excellence stems from our personal integrity and from other defining attributes, which we call “Dewberry at Work,” that have inspired our employees to be successful for more than a half-century.

Dewberry offers a comprehensive and very competitive package of insurance programs to regular full-time employees and their eligible dependents the first of the month following their date of hire. The insurance package includes: medical, dental, vision, and supplemental life. Additional insurances, at no cost to the employee: life (employee only), accidental death and dismemberment, business travel and accident, and short- and long-term disability are also provided. Employees pay a share of Dewberry’s premium expenses (on a pre-tax basis) for medical and dental insurance plans.

Dewberry offers a wide range of other employee benefits, including: 401(k) Profit Sharing Plan, 529 College Savings Plans, Travel Assistance, Tuition Reimbursement, Flexible Spending Accounts and Supplemental Life Insurance for employee, spouse, and children.

Positions within our officer program are also eligible for an annual bonus and stipend.  Both vary based on level within the program and bonuses are dependent upon company performance.

In addition, a host of discounted purchase programs are available to all employees.


  • Project Management
  • Multi-Discipline Project Coordination
  • Mentor junior staff
  • Perform work that may include, but is not limited to, construction document (plan and specifications), technical reports preparation and/or oversight; engineering analyses, cost estimates and quality control/quality assurance in order to deliver a quality design product.
  • Implement regulatory requirements and design standards
  • Other duties as required.

Supervisory responsibilities include assisting the Department Manager in:

  • Growing, mentoring, and developing the staff within discipline area to allow each person to achieve their maximum potential.
  • Minimum annual evaluations for each direct report.
  • Providing technical guidance/leadership for discipline area.
  • Organizing staff in a way to allow career advancement, professional development, quality client service, and operational efficiencies to meet business and project financial goals.
  • Taking a very active role in recruitment of staff in discipline area including networking, recruitment, interviewing and “deal closing”.

  • BS degree in Civil Engineering.
  • Licensed Professional Engineer is preferred. 
  • 8-10+ years of design experience desired, related to civil engineer related design projects.
  • AutoCad required and Civil3D and Microstation preferable.
  • Looking for experience in site/civil design, roadway/transportation design, stormwater management and project management skills. 
  • Communicates effectively.

The projected range for this position is $133,000-$172,000 annually. Depending upon other factors, i.e., skills, experience, location, market conditions, the range may vary slightly.

*At this time, Dewberry will not sponsor a new applicant for work authorization.

*Dewberry is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.

*Only recipients of an offer of employment from Dewberry, will be required to submit to a background screening which may include, but is not limited to, employment verification, educational and other credential verification, driving record check, criminal background check, and an investigative consumer report. These screenings will be conducted by Dewberry’s background vendor of choice and will be conducted in compliance with all applicable federal, state, and local law.

Notice to Third Party Recruiters:  Dewberry only compensates job placement recruiters that have a valid Dewberry-approved written agreement in place for recruiting services. Dewberry does not compensate third party recruiters for unsolicited job placement candidate information.

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