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Solar Engineer Jobs in Illinois (NOW HIRING)

ION Solar

Solar Installer

Bloomington, IL · On-site

$20 - $25/hr

ION Solar is a rapidly expanding, full-service residential solar company with a strong nationwide presence. Our dedicated team is committed to making solar energy accessible and affordable for ...

Solar Landscape

Project Management Analyst

Chicago, IL · On-site

$55K - $75K/yr

About Us Solar Landscape is the leading commercial rooftop solar developer in the U.S. Only 4% of commercial rooftops host solar today - we're changing that, fast. Commercial rooftop solar is the ...

Solar Landscape

Assistant Project Manager

Chicago, IL · On-site +1

$70K - $90K/yr

About Us Solar Landscape is the leading commercial rooftop solar developer in the U.S. Only 4% of commercial rooftops host solar today -- we're changing that, fast. Commercial rooftop solar is the ...

The Leading Niche

Solar Installer

Marion, IL · On-site

$20 - $30/hr

Install rooftop and ground-mounted solar PV systems according to engineering plans * Assemble and secure racking systems, solar panels, and mounting hardware * Assist with inverter installation ...

TLN Worldwide Enterprises Inc

Solar Installer

Marion, IL · On-site

$20 - $30/hr

Install rooftop and ground-mounted solar PV systems according to engineering plans * Assemble and secure racking systems, solar panels, and mounting hardware * Assist with inverter installation ...

The Leading Niche

Solar Installer

Vienna, IL · On-site

$20 - $30/hr

Install rooftop and ground-mounted solar PV systems according to engineering plans * Assemble and secure racking systems, solar panels, and mounting hardware * Assist with inverter installation ...

The Leading Niche

Solar Installer

Carbondale, IL · On-site

$20 - $30/hr

Install rooftop and ground-mounted solar PV systems according to engineering plans * Assemble and secure racking systems, solar panels, and mounting hardware * Assist with inverter installation ...

Invenergy

Solar Technician

Louisville, IL · On-site

$29.49 - $49.97/hr

Invenergy is North America's largest privately held developer, owner, and operator of power ... As a Solar Technician, you will be responsible for operating and maintaining Maple Flats Energy ...

Invenergyllc

Solar Technician

Louisville, IL

$29.49 - $49.97/hr

Invenergy is North America's largest privately held developer, owner, and operator of power ... As a Solar Technician, you will be responsible for operating and maintaining Maple Flats Energy ...

Quality Solar

Solar Project Coordinator

Wheeling, IL

$55K - $70K/yr

Quality Solar Pay Rang e: $55,000 - $70,000 per year (Based on Experience) Employment Type ... Work closely with Sales, Engineering, Permitting, Procurement, Operations, Installation, Service ...

Quality Solar

Solar Project Coordinator

Park Ridge, IL

$55K - $70K/yr

Quality Solar Pay Rang e: $55,000 - $70,000 per year (Based on Experience) Employment Type ... Work closely with Sales, Engineering, Permitting, Procurement, Operations, Installation, Service ...

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Showing results 41-60

All JobsSolar Engineer JobsSolar Engineer Jobs in Illinois

Solar Engineer information

See Illinois salary details

$47.5K

$99.8K

$157.5K

How much do solar engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for solar engineer in Illinois is $99,765.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,100.00 and $137,100.00 per year, depending on experience, location, and employer.

What does a solar engineer do?

A Solar Engineer designs, develops, and oversees the installation and maintenance of solar energy systems, such as solar panels and photovoltaic cells. They work to optimize the efficiency and reliability of these systems for residential, commercial, or industrial use. Solar Engineers also assess project sites, perform technical analyses, and ensure compliance with regulations and safety standards. Their work helps advance the adoption of renewable energy and reduce environmental impact.

What are some common challenges solar engineers face when working on large-scale solar projects?

Solar Engineers working on large-scale projects often encounter challenges such as coordinating with multiple stakeholders, managing project timelines, and addressing site-specific constraints like land availability or local weather conditions. Ensuring regulatory compliance and grid connectivity can also be complex due to varying regional requirements. Effective communication and adaptability are essential, as engineers frequently collaborate with construction teams, suppliers, and local authorities to keep projects on track.

What is the difference between Solar Engineer vs Solar Technician?

AspectSolar EngineerSolar Technician
CredentialsBachelor's degree in engineering or related field; certifications like NABCEP (optional)High school diploma or technical training; NABCEP certification preferred
Work EnvironmentDesign, planning, project management, and system analysisInstallation, maintenance, troubleshooting on-site
Employer & Industry UsageEngineering firms, solar companies, project developersInstallation companies, maintenance service providers

Solar Engineers focus on designing and planning solar power systems, ensuring optimal performance and compliance. Solar Technicians handle the hands-on installation, maintenance, and troubleshooting of solar panels. Both roles are essential in the solar industry but differ in responsibilities and required qualifications.

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

To thrive as a Solar Engineer, you need a solid background in electrical or mechanical engineering, with expertise in solar energy systems and a relevant engineering degree. Familiarity with PV system design software (like PVsyst), CAD tools, and industry certifications such as NABCEP are highly valuable. Strong problem-solving abilities, project management skills, and effective communication set outstanding professionals apart. These competencies ensure safe, efficient, and innovative solar solutions that meet both technical and client requirements in a rapidly growing industry.

Are solar engineers in demand?

Solar engineers are in high demand due to the growth of renewable energy projects and increasing investments in solar power infrastructure. They typically need technical skills in electrical or mechanical systems and may require certifications in solar technology or engineering. The job outlook is positive, with opportunities across various regions focusing on sustainable energy development.

What is a solar engineer?

Solar engineers plan, design, and execute solar energy projects, from the installation of new solar energy panels on a home to the building of a new solar power plant. Typically, one engineer is required for solar panel installation on a single rooftop. Larger projects, such as new power plants or large panel installations, need multiple solar engineers to handle the logistics. As a solar engineer, you visit the installation site and meet with customers to discuss and resolve any budgetary, feasibility, and design issues. Before any construction begins, you work with designers and engineers to determine the appropriate arrangement of solar panels to maximize efficiency. With the plan in place, you coordinate the teams that are working on the project and procure materials and equipment, create contracts with electrical and building contractors, and communicate with OEM companies to ensure that the parts for the facility are made to the proper specifications. You provide timely written and verbal updates throughout the construction process to the clients. Once the project is complete, you work with the client or the facility’s managers and maintenance personnel to ensure that the site is in good working order and all designs and specifications are available for continued site maintenance.

More about Solar Engineer jobs
What are the most commonly searched types of Solar Engineer jobs in Illinois? The most popular types of Solar Engineer jobs in Illinois are:
What are popular job titles related to Solar Engineer jobs in Illinois? For Solar Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Solar Engineer jobs in Illinois look for? The top searched job categories for Solar Engineer jobs in Illinois are:
What cities in Illinois are hiring for Solar Engineer jobs? Cities in Illinois with the most Solar Engineer job openings:
What are popular job titles related to Solar Engineer jobs in IL? For Solar Engineer jobs in IL, the most frequently searched job titles are:
Solar Engineer jobs near you
Infographic showing various Solar Engineer job openings in Illinois as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $99,765 per year, or $48 per hour.

Solar Installer

ION Solar

Bloomington, IL • On-site

$20 - $25/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 16 days ago

Ion Solar rating

6.3

Company rating: 6.3 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

34th of 54 rated home improvement suppliers and fitters

Job description

ION Solar is a rapidly expanding, full-service residential solar company with a strong nationwide presence. Our dedicated team is committed to making solar energy accessible and affordable for homeowners across the country.
We are currently in search of a skilled Installer who will be responsible for assembling, installing, and maintaining solar PV systems..
Duties/Responsibilities:
  • Assembles and installs solar panels on roofs
  • Configures PV systems based on site conditions and customers needs and expectations; connects panels to the power grid
  • Maintain high levels of quality assurance and quality control with an emphasis on crew safety
  • Complete projects within established policies and procedures
  • Ensures that equipment is weather sealed
  • Performs routine maintenance on PV systems
  • Responsible for assisting the Electrician with connecting PV panels to the electrical system
  • Performs other related duties as assigned

Required Skills/Abilities:
  • Extensive knowledge of PV equipment and installation.
  • Extensive knowledge of electrical wiring and equipment.
  • Excellent analytical and problem-solving skills.
  • Ability to read building plans.
  • Ability to read equipment manuals.
  • Ability to use hand and power tools to install PV panels.
  • Ability to use ION technology, such as smartphones, Paycom, Field Pro, SalesForce, etc.

Education and Experience:
  • High school diploma or equivalent required.
  • Vocational or technical school training preferred.
  • Experience in solar, roofing, or construction preferred

Physical Requirements:
  • Must be able to work at great heights.
  • Prolonged periods of kneeling, bending, crouching, and climbing ladders.
  • Must be able to lift at least 50 pounds at a time.

Work Environment:
  • PV installation is done outdoors. Installers work on rooftops but also sometimes work in attics and crawl spaces to connect panels to the electrical grid.
  • PV installers work as part of a team. Installation of solar panels require the help of technicians and electricians.

Compensation/Benefits:
  • Competitive wages
  • Health/Vision/Dental insurance
  • 401K
  • Paid time off and paid holidays
  • Paid birthday off

ION Solar is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, familial status, gender identity, national origin, veteran or disability status, or any other protected class.
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