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Assistant Engineer Jobs in Romeoville, IL (NOW HIRING)

Mon-Fri 7-3:30 Responsibilities * Assist in Maintenance Activities: Support the engineering team in conducting preventive maintenance tasks on HVAC systems, electrical systems, plumbing fixtures, and ...

Mon-Fri 7-3:30 Responsibilities * Assist in Maintenance Activities: Support the engineering team in conducting preventive maintenance tasks on HVAC systems, electrical systems, plumbing fixtures, and ...

Assistant Engineer

Chicago, IL · On-site

$29.93/hr

Mon-Fri 7-3:30 Responsibilities * Assist in Maintenance Activities: Support the engineering team in conducting preventive maintenance tasks on HVAC systems, electrical systems, plumbing fixtures, and ...

Assistant Engineer

Chicago, IL · On-site

$29.93/hr

Troubleshooting and Repairs: Assist in diagnosing and troubleshooting equipment malfunctions and failures and participate in repair activities as directed by senior engineers. * Equipment Operation:

Senior AI Engineer

Chicago, IL · Hybrid

$126K - $166K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something ... Preferred experience with background as SDET or deep experience with Testing tools like Playwright ...

Senior AI Engineer

Chicago, IL · On-site

$126K - $166K/yr

At CNA, we strive to create a culture in which people know they matter and are part of something ... Preferred experience with background as SDET or deep experience with Testing tools like Playwright ...

At CNA, we strive to create a culture in which people know they matter and are part of something ... This role operates at the intersection of AI systems engineering, developer experience, and ...

At CNA, we strive to create a culture in which people know they matter and are part of something ... This role operates at the intersection of AI systems engineering, developer experience, and ...

At CNA, we strive to create a culture in which people know they matter and are part of something ... This role operates at the intersection of AI systems engineering, developer experience, and ...

At CNA, we strive to create a culture in which people know they matter and are part of something ... This role operates at the intersection of AI systems engineering, developer experience, and ...

Broadcast Technician

Chicago, IL · On-site

$22.13 - $46.68/hr

Assistant Engineer-In-Charge Duties: Aid engineering staff with studio setup, equipment maintenance, and troubleshooting of control room and broadcast systems. Qualifications * Associate's or ...

Broadcast Technician

Chicago, IL · On-site

$22.13 - $46.68/hr

Assistant Engineer-In-Charge Duties: Aid engineering staff with studio setup, equipment maintenance, and troubleshooting of control room and broadcast systems. Qualifications * Associate's or ...

Our client, located in River North, is hiring a Systems Engineer to assist with the administration and maintenance of our Linux hosting environments. In this role, you will work closely with our ...

Experience within an engineering or technical setting is preferred, but not mandatory. Key ... * Assist in maintaining and organizing physical and electronic filing systems for projects ...

Broadcast Technician

Chicago, IL · On-site

$22.13 - $46.68/hr

Assistant Engineer-In-Charge Duties: Aid engineering staff with studio setup, equipment maintenance, and troubleshooting of control room and broadcast systems. Qualifications * Associate's or ...

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Assistant Engineer information

See Romeoville, IL salary details

$33.6K

$90.5K

$137.1K

How much do assistant engineer jobs pay per year?

As of Jun 25, 2026, the average yearly pay for assistant engineer in Romeoville, IL is $90,494.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,900.00 and $106,500.00 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 an Assistant Engineer?

An assistant engineer works alongside a senior engineer throughout a project. The job is often used to gain work experience by recent college graduates at the beginning of their career. Your duties vary, depending on the type of engineering and industry you work in, but may include managing equipment, performing inspections, reviewing blueprints, and coordinating among departments. Typical qualifications for an assistant engineer position include at least an associate or bachelor’s degree in an engineering field, strong communication skills, and the ability to carefully follow directions.

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 are Assistant Engineers?

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 Romeoville, IL? The most popular types of Engineer jobs in Romeoville, IL are:
What cities near Romeoville, IL are hiring for Assistant Engineer jobs? Cities near Romeoville, IL with the most Assistant Engineer job openings:
Infographic showing various Assistant Engineer job openings in Romeoville, IL as of June 2026, with employment types broken down into 2% As Needed, 88% Full Time, 7% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $90,494 per year, or $43.5 per hour.
Assistant Engineer

$29.93/hr

Full-time

Posted 28 days ago


ABM Industries rating

6.3

Company rating: 6.3 out of 10

Based on 394 frontline employees who took The Breakroom Quiz

133rd of 210 rated facilities management


Job description

Pay Rate: $29.93/hr
 
The pay listed is the hourly range for this position. Any specific offer will vary based on the successful applicant's education, experience, skills, abilities, geographic location, and alignment with market data.
 
Typical Schedule: 
 
Benefits: 

ABM offers a comprehensive benefits package. For information about ABM's benefits, visit ABM Team Member

Benefits | Front Line Team Members | (Programa de Beneficios de ABM)

 
Location: 71 W Hubbard Street
 
 
 
 
Typical Shifts: Mon-Fri 7-3:30
Responsibilities
  • Assist in Maintenance Activities: Support the engineering team in conducting preventive maintenance tasks on HVAC systems, electrical systems, plumbing fixtures, and other mechanical equipment to ensure optimal functionality and performance.
  • Troubleshooting and Repairs: Assist in diagnosing and troubleshooting equipment malfunctions and failures and participate in repair activities as directed by senior engineers.
  • Equipment Operation: Learn to operate and monitor building systems and equipment, including boilers, chillers, pumps, and controls, to maintain proper functionality and efficiency.
  • Compliance and Safety: Adhere to all safety protocols and procedures while performing maintenance and repair tasks. Assist in ensuring compliance with relevant regulations and codes governing building operations and maintenance.
  • Documentation and Reporting: Maintain accurate records of maintenance activities, inspections, and repairs performed. Assist in generating reports and documentation as required by management.
  • Team Collaboration: Collaborate effectively with other members of the engineering team, as well as with other departments, to coordinate maintenance activities and address facility-related issues promptly and efficiently.
Qualifications
  • High school diploma or equivalent; completion of vocational or technical training in engineering or related field preferred
  • 5 years in building maintenance, facilities management, or a related field is advantageous.
  • Basic understanding of mechanical, electrical, and plumbing systems.
  • Strong problem-solving skills and mechanical aptitude.
  • Ability to work independently as well as part of a team.
  • Excellent communication and interpersonal skills.
  • Willingness to learn and take on new responsibilities.
  • Physical ability to perform tasks that may require lifting, bending, and working in confined spaces.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. Privacy Policy Terms of Use California Privacy Rights Employee Privacy Notice English Employee Privacy Notice Spanish
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