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Junior System Engineer Jobs in Illinois (NOW HIRING)

Lean Synergy Solutions

Systems Engineer

Rockford, IL

$97K - $120K/yr

System Engineer CNC Machine Tool Commissioning Position Summary We have an immediate opening for a ... Train customers and mentor junior systems engineers during commissioning activities. * Document ...

Jobtailor

Junior Systems Engineer

Downers Grove, IL · On-site

$65 - $95/hr

Work with senior engineers on projects and solutions within the larger business initiative ... System administration and IT certifications in Linux, Microsoft, or other network related fields ...

Aplaro Ltd

Junior Trading Systems Engineer

Chicago, IL · On-site

$120 - $160/hr

Hudson River Trading (HRT) is seeking a Junior Trading Systems Engineer to join our growing Trading ... Plan and implement system installations and upgrades * Deploy, configure, and test internal and ...

Parallel Works

Junior HPC Systems Engineer

Chicago, IL · On-site +1

... premises system with burst capacity it did not have before, and getting a domain code written ... About the role Parallel Works is hiring a Junior HPC Systems Engineer to learn supercomputing ...

359557 Trivail LLC

Senior Systems Engineer

Chicago, IL · On-site

$75K - $90K/yr

Provide leadership, support, and supplementation to Junior Systems Administrators and Helpdesk ... Resolve system performance and connectivity issues * Available to manage occasional escalations ...

Gotion, Inc.

Junior Controls Engineer

Manteno, IL

Gotion is seeking a motivated Junior Controls Engineer to join our team at our state-of-the-art ... Support the development and maintenance of control systems, including PLC programs, HMIs, and ...

Gotion, Inc.

Junior Process Engineer

Manteno, IL

Junior Process Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ... related systems) with the aim to accelerate electrified transportation and achieve sustainable ...

Gotion, Inc.

Junior Controls Engineer

Manteno, IL · On-site

Gotion is seeking a motivated Junior Controls Engineer to join our team at our state-of-the-art ... Support the development and maintenance of control systems, including PLC programs, HMIs, and ...

Gotion, Inc.

Junior Equipment Engineer

Manteno, IL

Junior Equipment Engineer Location: Manteno, Illinois Company Overview Gotion Inc. is based in ... related systems) with the aim to accelerate electrified transportation and achieve sustainable ...

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All JobsSystem Engineer JobsJunior System Engineer JobsJunior System Engineer Jobs in Illinois

Junior System Engineer information

See Illinois salary details

$23.3K

$82.8K

$142.9K

How much do junior system engineer jobs pay per year?

As of Aug 25, 2026, the average yearly pay for junior system engineer in Illinois is $82,763.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,600.00 and $84,800.00 per year, depending on experience, location, and employer.

What does a junior system engineer do?

A Junior System Engineer assists in maintaining and supporting an organization’s IT infrastructure. Their responsibilities typically include installing and configuring hardware and software, monitoring system performance, troubleshooting issues, and providing technical support to users. They often work under the supervision of senior engineers to ensure systems run efficiently and securely. This entry-level role is ideal for individuals looking to build foundational skills in systems administration and engineering.

What are some common challenges faced by junior system engineers during their first year on the job?

Junior System Engineers often encounter challenges such as adapting to complex IT infrastructures, learning to troubleshoot unfamiliar hardware and software issues, and balancing multiple support requests from different teams. It can take time to become proficient with proprietary systems and tools used by the organization. Collaboration with senior engineers and continuous learning through documentation and hands-on experience are key to overcoming these hurdles and building confidence in the role.

What are the key skills and qualifications needed to thrive as a junior system engineer, and why are they important?

To excel as a Junior System Engineer, you need a foundational understanding of computer systems, networking, and operating systems, usually supported by a degree in computer science or a related field. Familiarity with system administration tools, virtualization platforms, and basic scripting languages, as well as certifications like CompTIA or Microsoft MCSA, is highly beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with teams and address technical challenges efficiently. These competencies ensure reliable system operation, quick troubleshooting, and seamless support for business technology needs.

What is the difference between Junior System Engineer vs Network Administrator?

AspectJunior System EngineerNetwork Administrator
Required CertificationsCompTIA A+, Network+, Cisco CCNA (preferred)CompTIA Network+, Cisco CCNA, or equivalent
Work EnvironmentIT departments, tech companies, supporting system infrastructureNetwork operations centers, corporate IT teams, managing network hardware
Employer & Industry UsageTechnology, finance, healthcare, and other sectors with IT infrastructureOrganizations with complex network systems, ISPs, large enterprises
Common Search & Comparison IntentEntry-level, supporting system setup and maintenanceNetwork management, troubleshooting, and security

The Junior System Engineer and Network Administrator roles share overlapping skills in IT support and certifications but focus on different areas. The Junior System Engineer primarily supports overall system infrastructure, while the Network Administrator specializes in managing and securing network systems. Both roles are essential in maintaining organizational IT health and often work closely together in tech environments.

Is a junior system engineer a stressful job?

A junior system engineer role can be stressful due to the need to troubleshoot technical issues, meet project deadlines, and learn new systems quickly. However, stress levels vary depending on the work environment, workload, and support from team members. Developing strong problem-solving skills and gaining certifications can help manage job-related stress.

Is a junior system engineer an entry-level job?

Yes, a junior system engineer is typically an entry-level position that requires basic knowledge of operating systems, networking, and scripting. It often serves as a starting point for those gaining experience in system administration and IT infrastructure, with opportunities to develop skills and certifications such as CompTIA or Microsoft certifications.

What are the most commonly searched types of System Engineer jobs in Illinois?

The most popular types of System Engineer jobs in Illinois are:

What are popular job titles related to Junior System Engineer jobs in Illinois?

For Junior System Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Junior System Engineer jobs in Illinois look for?

The top searched job categories for Junior System Engineer jobs in Illinois are:

What cities in Illinois are hiring for Junior System Engineer jobs?

Cities in Illinois with the most Junior System Engineer job openings:

Junior System Engineer jobs near you
Infographic showing various Junior System Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $82,763 per year, or $39.8 per hour.

System Engineer Level 3 - Automated Manufacturing - IL #2717

Rockford, IL • On-site

Right Talent Right Now
See more jobs at Right Talent Right Nowexternal

Full-time

Re-posted 11 days ago

Job description

Job Description

Position Title System Engineer Level 3 - Automated Manufacturing - IL #2717

Relocation Yes

Location Rockford IL

Duties

Availability of travel domestic and international at least up to 75% of the time (mandatory)

Trouble shooting of wiring and electrical systems

Trouble shooting of fluid and electrical servo activated systems

Troubleshooting of closed and open loop axes control

Software load, logic debugging and parameters configuration

Machine drive axis tuning (static and dynamic)

Perform demonstration and/or final acceptance test with customers Maintenance training for customers

Train junior system engineers

Qualifications

CNC machine parameters and axis drive parameters tuning

CNC geometry and positioning axis compensation

Ability to align and use positioning, straightness and geometry measuring lasers

5 axis Traori set up

Step 7 logic troubleshooting and modification in ladder language

Step 7 logic troubleshooting and modification in STL (AWL) language

High level of competence

Solid communication skills

Able to effectively organize and prioritize day to day activities

Experience

5 years of related experience in an automated manufacturing environment           

Education

Technical degree required or a minimum of 5 years of related experience in an automated manufacturing environment

Computer Skills

Experience in using standard Office applications, e.g. Word, Excel

  • S
    • iemens 840D

    Bottom line requirements we need notes on with candidate submittal:

    1. Technical degree required or a minimum of 5 years of related experience in an automated manufacturing environment.

    2. CNC machine parameters and axis drive parameters tuning experience.

    3. CNC geometry and positioning axis compensation experience.

    4. 5 axis Traori set up experience.

    5. Step 7 logic troubleshooting and modification in ladder language and in STL (AWL) language.


    Additional Information

    All your information will be kept confidential according to EEO guidelines.

    Apply