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Entry Level System Engineer Jobs in Illinois (NOW HIRING)

Constellation Energy

Electrical Systems Engineer

Seneca, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Verona, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Ladd, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Wedron, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Morris, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Ransom, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Newark, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Ottawa, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Electrical Systems Engineer

Mazon, IL · On-site

$89K - $154K/yr

The Electrical System Engineer position is based out of our LaSalle County Generating Station in ... This Engineering role can be filled at Entry-level, Mid-level or Senior Engineer level. Please see ...

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All JobsEntry Level System Engineer JobsEntry Level System Engineer Jobs in Illinois

Entry Level System Engineer information

See Illinois salary details

$51.8K

$123.3K

$161.8K

How much do entry level system engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for entry level system engineer in Illinois is $123,274.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $152,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Entry Level System Engineer, and why are they important?

To thrive as an Entry Level System Engineer, a solid grounding in computer science, networking fundamentals, and operating systems is essential, often supported by a relevant bachelor's degree. Familiarity with tools like Linux, Windows Server, scripting languages (such as Python or Bash), and basic cloud platforms, as well as certifications like CompTIA Network+ or Microsoft Certified: Azure Fundamentals, is typically expected. Strong problem-solving abilities, attention to detail, and effective communication skills help individuals excel in team environments and troubleshoot issues efficiently. These skills and qualities are critical for maintaining system reliability, supporting IT infrastructure, and contributing to organizational success.

What are some typical challenges entry-level system engineers face when transitioning from academic projects to real-world environments?

Entry-level system engineers often find that real-world projects involve more complex and interconnected systems than academic assignments. They may encounter challenges such as navigating legacy infrastructure, adhering to strict security protocols, and collaborating with cross-functional teams. Additionally, prioritizing tasks and troubleshooting under time constraints are common hurdles. However, active communication and a willingness to learn from senior engineers can help new hires adapt quickly and grow in the role.

What is an Entry Level System Engineer?

An Entry Level System Engineer is a professional who assists in designing, implementing, and maintaining computer systems and networks for organizations. They typically work under the supervision of senior engineers, helping to resolve technical issues, monitor system performance, and ensure the security and reliability of IT infrastructure. Entry Level System Engineers often perform routine tasks such as software installations, updates, troubleshooting, and documenting system configurations. This role serves as a starting point for a career in systems engineering, providing foundational experience in IT operations and support.

What is the difference between Entry Level System Engineer vs Network Technician?

AspectEntry Level System EngineerNetwork Technician
Required CredentialsBachelor's in Computer Science or related field; certifications like CompTIA A+ or Network+Associate's degree or technical certification; CompTIA A+ often preferred
Work EnvironmentDesigning, implementing, and maintaining IT systems; often in office or data centersInstalling, troubleshooting, and repairing network hardware; on-site or helpdesk settings
Employer & Industry UsageIT departments, tech companies, large organizationsTelecom providers, ISPs, corporate IT support

While both roles involve technical skills and certifications like CompTIA A+, Entry Level System Engineers focus on system design and integration, whereas Network Technicians primarily handle network hardware and troubleshooting. The roles often overlap but differ in scope and responsibilities within IT infrastructure.

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 cities in Illinois are hiring for Entry Level System Engineer jobs? Cities in Illinois with the most Entry Level System Engineer job openings:
Entry Level System Engineer jobs near you

Aerospace Engineer - Entry Level

Signitives

Rockford, IL

Other

Posted 7 days ago

Job description

Aerospace Engineer – Entry Level (10 Openings)

📍 Location: Rockford
🎓 Experience Level: entry level candidates / Entry-Level Engineers
🏢 Industry: Aerospace & Defense

Job Overview

We are hiring motivated and detail-oriented Aerospace Engineers for multiple entry-level openings in Rockford, Illinois. This is an excellent opportunity for recent engineering graduates who are passionate about aerospace systems, aircraft technologies, manufacturing, testing, and product development.

Candidates will work alongside experienced engineering teams supporting aerospace and defense programs in a fast-paced, innovation-driven environment.

Open Positions

  • Aerospace Engineer

  • Mechanical Engineer

  • Systems Engineer

  • Manufacturing Engineer

  • Electrical Engineer

  • Quality Engineer

Responsibilities

  • Support aerospace product design, development, and testing activities

  • Assist in system integration, validation, and troubleshooting

  • Work with cross-functional engineering and manufacturing teams

  • Analyze engineering data, technical drawings, and specifications

  • Participate in testing, documentation, and quality improvement initiatives

  • Ensure compliance with aerospace industry standards and safety regulations

  • Support continuous improvement and process optimization projects

Required Qualifications

  • Bachelor’s degree in:

    • Aerospace Engineering

    • Mechanical Engineering

    • Electrical Engineering

    • Manufacturing Engineering

    • Systems Engineering

    • or related engineering discipline

  • Strong understanding of engineering fundamentals

  • Knowledge of CAD tools, manufacturing processes, or aerospace systems is a plus

  • Excellent communication and analytical skills

  • Ability to work onsite in Rockford, IL

  • U.S. Citizenship required

Preferred Skills

  • Internship or academic project experience in aerospace or defense

  • Familiarity with:

    • CATIA

    • SolidWorks

    • AutoCAD

    • MATLAB

    • GD&T

    • Testing & Validation

  • Team collaboration and problem-solving mindset

Apply