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Third Assistant Engineer Jobs in Illinois (NOW HIRING)

RWE

Project Engineer

Chicago, IL · On-site

$100K - $145K/yr

Utilize and update where necessary standard specifications for project 3rd-party engineering ... s) * Assist with the preparation of Investment review materials for FID approval * Provide ...

JMT FOODS LLC

Maintenance Technician- 3rd Shift

Chicago, IL · On-site

$25 - $29/hr

Follow all company safety procedures and wear required PPE at all times. * Assist with other duties ... Welding, PLC programming, and industrial electrical experience is a big plus. * Forklift operation ...

Clayco

Commissioning Engineer

Chicago, IL

... a third party firm. Specifics of the Role * Collaborate with project teams, architects, engineers, and subcontractors to assist in developing MEP/FA/FP design concepts, specifications, and ...

Clayco

Commissioning Engineer

Chicago, IL · On-site

... a third party firm. Specifics of the Role * Collaborate with project teams, architects, engineers, and subcontractors to assist in developing MEP/FA/FP design concepts, specifications, and ...

Clayco

Commissioning Engineer

Chicago, IL · On-site

... a third party firm. Specifics of the Role * Collaborate with project teams, architects, engineers, and subcontractors to assist in developing MEP/FA/FP design concepts, specifications, and ...

Clayco

Commissioning Engineer

Chicago, IL · On-site

$90K - $140K/yr

... a third party firm. Specifics of the Role * Collaborate with project teams, architects, engineers, and subcontractors to assist in developing MEP/FA/FP design concepts, specifications, and ...

Clayco

Commissioning Engineer

Chicago, IL · On-site

... a third party firm. Specifics of the Role * Collaborate with project teams, architects, engineers, and subcontractors to assist in developing MEP/FA/FP design concepts, specifications, and ...

Clayco

Commissioning Engineer

Chicago, IL

... a third party firm. Specifics of the Role * Collaborate with project teams, architects, engineers, and subcontractors to assist in developing MEP/FA/FP design concepts, specifications, and ...

Ulta Beauty

Cloud Security Engineer

Bolingbrook, IL · On-site

$55.25 - $73.75/hr

Integrate and maintain cloud-native and third-party security tools to improve visibility, posture ... . * Assist development teams with secure cloud architecture patterns and application deployment ...

Cage Engineering

Civil Engineer

Lisle, IL · On-site

... circumstances. * Assist the project team in preparing the project schedule and include all ... CAGE does not accept unsolicited resumes from individual recruiters or third-party recruiting ...

Ulta Beauty, Inc.

Cloud Security Engineer

Bolingbrook, IL · On-site

$55.25 - $73.75/hr

Integrate and maintain cloud-native and third-party security tools to improve visibility, posture ... . * Assist development teams with secure cloud architecture patterns and application deployment ...

Ulta Beauty, Inc.

Cloud Security Engineer

Bolingbrook, IL

$55.25 - $73.75/hr

Integrate and maintain cloud-native and third-party security tools to improve visibility, posture ... . * Assist development teams with secure cloud architecture patterns and application deployment ...

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Showing results 1-20

All JobsThird Engineer JobsThird Assistant Engineer JobsThird Assistant Engineer Jobs in Illinois

Third Assistant Engineer information

See Illinois salary details

$32K

$86K

$130.3K

How much do third assistant engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for third assistant engineer in Illinois is $86,005.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,300.00 and $101,300.00 per year, depending on experience, location, and employer.

How much does a third assistant engineer make?

A third assistant engineer typically earns between $30,000 and $50,000 annually, depending on experience, location, and industry. They often work in maritime, power plant, or industrial settings and may require relevant certifications or technical skills.

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

To thrive as a Third Assistant Engineer, a solid background in marine engineering, mechanical systems, and an appropriate engineering license (such as STCW or USCG endorsement) are essential. Familiarity with engine room equipment, shipboard safety systems, and maintenance management software is typically required. Exceptional teamwork, communication, and a strong attention to detail help candidates stand out in this supportive engineering position. These skills ensure the safe, efficient operation of vessel machinery and contribute to smooth onboard collaboration and regulatory compliance.

What are the typical career advancement opportunities for a third assistant engineer?

As a Third Assistant Engineer, your role forms the foundation for advancing to more senior engineering positions on board, such as Second Assistant Engineer, First Assistant Engineer, and eventually Chief Engineer. Demonstrating reliability, technical competence, and leadership in this entry-level licensed role can lead to promotions as you gain more sea time, experience, and additional certifications. Many employers also provide training and mentorship programs to help engineers develop their skills and progress within maritime engineering. Advancement often comes with greater responsibilities, higher pay, and the opportunity to oversee larger engineering teams and more complex systems.

What is a third assistant engineer?

A Third Assistant Engineer (3AE) is an entry-level licensed officer in a ship's engineering department. They are responsible for monitoring and maintaining various mechanical and electrical systems, including the engine room, boilers, pumps, and generators. They assist senior engineers in troubleshooting technical issues and ensuring the vessel's machinery operates efficiently and safely. The 3AE typically stands watch, performing routine inspections and responding to any mechanical alarms or malfunctions. This role is essential to the overall operational efficiency of the ship and requires mechanical expertise, problem-solving skills, and adherence to safety protocols.

What does a third assistant engineer do?

A third assistant engineer is responsible for assisting with the operation and maintenance of machinery and equipment on ships or in industrial settings. They perform routine inspections, monitor systems, and support higher-level engineers in troubleshooting and repairs, often working under supervision and holding relevant certifications. Their role helps ensure the safe and efficient functioning of mechanical systems.
What are popular job titles related to Third Assistant Engineer jobs in Illinois? For Third Assistant Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Third Assistant Engineer jobs in Illinois look for? The top searched job categories for Third Assistant Engineer jobs in Illinois are:
What cities in Illinois are hiring for Third Assistant Engineer jobs? Cities in Illinois with the most Third Assistant Engineer job openings:
Third Assistant Engineer jobs near you
Infographic showing various Third Assistant Engineer job openings in Illinois as of August 2026, with employment types broken down into 94% Full Time, 3% Contract, and 3% Nights. Highlights an 100% In-person job distribution, with an average salary of $86,005 per year, or $41.3 per hour.

Industrial Operator Maintenance Mechanic - 3rd Shift

Now Hiring Heroes

Rockford, IL

$27.55 - $28.97/hr

Full-time

Posted 6 days ago

Job description

Industrial Operator Maintenance Mechanic – 3rd Shift (15% Shift Premium)

Location: Rockford, IL
Job Type: Full-Time
Shift: 3rd Shift (15% Shift Premium)
Pay: $27.55–$28.97 per hour
Experience Level: Experienced
Education: High School Diploma or equivalent

Position Summary

We are seeking an experienced Operator Mechanic to join our manufacturing team on 3rd shift. This position is responsible for machine operation, die setting, equipment setup, preventive maintenance, troubleshooting, and quality control to support safe, efficient, and high-quality production. The ideal candidate has strong mechanical aptitude, prior manufacturing experience, and the ability to work independently in a fast-paced environment.

Key ResponsibilitiesDie Setting & Equipment Setup
  • Install, adjust, and maintain fabrication equipment.
  • Set up production machinery for efficient and accurate operation.
  • Recommend process improvements and tooling enhancements.
  • Read and interpret engineering drawings and tooling documentation.
Machine Operation
  • Operate assigned production equipment safely and efficiently.
  • Perform quality inspections and maintain production counts.
  • Clear machine jams and perform routine servicing.
  • Diagnose and correct minor tooling or machine issues.
Preventive Maintenance
  • Perform scheduled preventive maintenance on production equipment.
  • Maintain tools and equipment in clean, safe operating condition.
  • Record maintenance activities and inspection findings.
  • Coordinate repair needs with maintenance and tooling personnel.
Troubleshooting
  • Identify and resolve production, quality, and equipment issues.
  • Make machine adjustments to maintain product quality and production standards.
  • Respond proactively to production deviations and equipment performance concerns.
Housekeeping
  • Maintain a clean, organized, and safe work environment.
  • Properly store tools, equipment, and materials.
  • Assist with inventory control and general housekeeping duties.
Safety
  • Follow all safety policies and procedures.
  • Report unsafe conditions, incidents, and hazards immediately.
  • Promote a safe and productive workplace.
Additional Responsibilities
  • Perform other duties as assigned by production leadership.
Required Qualifications
  • High school diploma or equivalent.
  • Previous manufacturing experience.
  • Experience operating production machinery.
  • Basic mechanical maintenance skills.
  • Ability to work independently with minimal supervision.
Preferred Qualifications
  • Experience with blanking, draw/body-making, or similar fabrication equipment.
  • Experience working with PLC-controlled machinery.
  • Ability to read engineering drawings and blueprints.
  • Experience using precision measuring tools and gauges while working to tight tolerances.
Skills & Abilities
  • Strong mechanical aptitude.
  • Excellent troubleshooting and problem-solving skills.
  • Attention to detail and commitment to quality.
  • Ability to work in a fast-paced manufacturing environment.
  • Effective communication and teamwork skills.
  • Strong commitment to workplace safety.
Benefits
  • Competitive hourly pay.ds
  • 15% third-shift premium.
  • Full-time, stable employment.
  • Opportunities for career advancement and skill development.
  • Work with advanced manufacturing equipment in a safety-focused environment.
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