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Junior Infrastructure Engineer Jobs in Addison, IL

AAR

Jr. Web Developer

Wood Dale, IL · On-site

$75K - $80K/yr

Description The Junior Web Developer supports the design, development, maintenance, and enhancement ... Exposure to infrastructure like Azure * Bachelor's degree in Computer Science, IT, or related field ...

paradigm

IT Network Engineer III

Lombard, IL · Hybrid

Work as part of a team of infrastructure engineers who collectively demonstrate strong technical competency and operational reliability. * Provide guidance and mentorship to junior network engineers.

New

paradigm

IT Network Engineer III

Lombard, IL · Hybrid

Work as part of a team of infrastructure engineers who collectively demonstrate strong technical competency and operational reliability. * Provide guidance and mentorship to junior network engineers.

New

Adidev Technologies Inc

DevOps Engineer

Chicago, IL · On-site

$54.50 - $74.50/hr

E mbed DevSecOps practices into pipelines and infrastructure. * E nsure high availability, disaster recovery, and cost optimization. * M entor junior engineers and contribute to architectural ...

Adidev Technologies Inc

DevOps Engineer

Chicago, IL · On-site

$54.50 - $74.50/hr

... infrastructure. - Ensure high availability, disaster recovery, and cost optimization. - Mentor junior engineers and contribute to architectural decisions. - Lead incident response and perform root ...

Paradigm

IT Network Engineer III

Lombard, IL · Hybrid

Provide guidance and mentorship to junior network engineers. * Collaborate closely with server, cloud, application, and security teams to deliver integrated infrastructure solutions. * Utilizes AI ...

New

Paradigm

IT Network Engineer III

Lombard, IL · On-site

$92K - $145K/yr

Provide guidance and mentorship to junior network engineers. * Collaborate closely with server, cloud, application, and security teams to deliver integrated infrastructure solutions. * Utilizes AI ...

New

Keyphase Inc

Lead DevOps Engineer

Chicago, IL · On-site

$80 - $90/hr

This hands-on role involves enhancing infrastructure automation, improving deployment processes ... Mentor and guide junior DevOps engineers, promoting best practices. * Participate in architecture ...

Keyphase Inc

Lead DevOps Engineer

Chicago, IL · On-site

$80 - $90/hr

This hands-on role involves enhancing infrastructure automation, improving deployment processes ... Mentor and guide junior DevOps engineers, promoting best practices. * Participate in architecture ...

SWE Solutions

Design Engineer II

Chicago, IL · On-site

$38 - $51/hr

... infrastructure projects. As a mid-level engineer, you will apply your technical expertise and project experience to develop innovative design solutions while mentoring junior team members. This ...

SWE Solutions

Design Engineer II

Chicago, IL

$38 - $51/hr

... infrastructure projects. As a mid-level engineer, you will apply your technical expertise and project experience to develop innovative design solutions while mentoring junior team members. This ...

SWE Solutions

Design Engineer II

Chicago, IL · On-site

$38 - $51/hr

... infrastructure projects. As a mid-level engineer, you will apply your technical expertise and project experience to develop innovative design solutions while mentoring junior team members. This ...

Allstate

Lead AI Cloud Platform Engineer

Chicago, IL · On-site

$57.50 - $76.75/hr

... driven development, infrastructure engineering, and continuous delivery on the team. Key ... Coaches junior team members. * Ability to present ideas and solutions. Experience: * 7 or more ...

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All JobsInfrastructure Engineer JobsJunior Infrastructure Engineer JobsJunior Infrastructure Engineer Jobs in Addison, IL

Junior Infrastructure Engineer information

See Addison, IL salary details

$33.6K

$71.9K

$109.7K

How much do junior infrastructure engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for junior infrastructure engineer in Addison, IL is $71,934.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,600.00 and $80,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the junior infrastructure engineer position, and why are they important?

To thrive as a Junior Infrastructure Engineer, you generally need foundational knowledge of networking, system administration, operating systems, and a relevant degree in computer science or a related field. Familiarity with tools such as Linux/Windows servers, cloud platforms (like AWS or Azure), scripting languages, and industry certifications such as CompTIA Network+ or Microsoft Certified: Azure Fundamentals is typically expected. Attention to detail, strong problem-solving skills, and effective teamwork and communication abilities are crucial soft skills in this role. These skills and qualities are essential as they enable you to maintain reliable IT infrastructure, resolve issues efficiently, and collaborate with senior engineers and cross-functional teams in fast-paced environments.

What is a junior infrastructure engineer?

A Junior Infrastructure Engineer is an entry-level IT professional responsible for supporting and maintaining an organization's IT infrastructure, including networks, servers, and cloud services. They assist in troubleshooting, system deployments, and performance monitoring to ensure smooth operations. This role often involves working with senior engineers to implement upgrades, security measures, and optimizations. Strong problem-solving skills, basic networking knowledge, and familiarity with operating systems are essential.

What are some typical projects or tasks a junior infrastructure engineer handles on a daily basis?

As a Junior Infrastructure Engineer, your daily tasks often involve monitoring system performance, assisting with server maintenance, troubleshooting network or hardware issues, and supporting software updates or deployments. You may also help document infrastructure changes, manage user permissions, and participate in upgrade projects alongside more senior engineers. Collaboration with IT support, developers, and other technical teams is common, providing you with broad exposure to different aspects of the organization's technology environment. These experiences help build your technical skill set and prepare you for more advanced responsibilities as you gain experience.

What are popular job titles related to Junior Infrastructure Engineer jobs in Addison, IL? For Junior Infrastructure Engineer jobs in Addison, IL, the most frequently searched job titles are:
What cities near Addison, IL are hiring for Junior Infrastructure Engineer jobs? Cities near Addison, IL with the most Junior Infrastructure Engineer job openings:
Junior Infrastructure Engineer jobs near you

Jr. Web Developer

AAR

Wood Dale, IL • On-site

$75K - $80K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago

AAR Corp rating

7.8

Company rating: 7.8 out of 10

Based on 44 frontline employees who took The Breakroom Quiz

23rd of 65 rated aviation services

Job description

Description
The Junior Web Developer supports the design, development, maintenance, and enhancement of web-based applications using Adobe ColdFusion and related technologies. This role partners with senior developers and business stakeholders to deliver secure, scalable, and reliable solutions aligned with enterprise standards.
This position is based at our Corporate Headquarters in Wood Dale, IL, with a planned relocation to the Merchandise Mart (Chicago) in early 2027.
What you will be responsible for:
  • Develop, test, and maintain ColdFusion applications Troubleshoot and resolve application defects and issues
  • Support database integrations and SQL development Collaborate on enhancements and new feature delivery
  • Monitor application performance and recommend improvements
  • Participate in code reviews and follow development standards Maintain technical documentation
  • Assist with deployment and version control processes Support legacy systems and modernization efforts
  • All other duties as assigned.

Qualifications
What you need to be successful in this role:
  • Basic knowledge of HTML, CSS, JavaScript Understanding of SQL and relational databases
  • Familiarity with version control systems (Git-Azure DevOps)
  • Strong analytical and problem-solving skills
  • Effective communication and teamwork skills

Preferred Qualifications:
  • Experience with programming languages (CFML, CFScript, TypeScript) Experience with Oracle and PostgreSQL relational databases Experience with server-side scripting (ColdFusion, node.js)
  • Exposure to modern JavaScript frameworks and libraries (Angular, jQuery)
  • Exposure to CSS frameworks (Bootstrap)
  • Knowledge of Apache and Tomcat web servers
  • Familiarity with Agile methodologies Understanding of secure coding practices Integration with enterprise systems (e.g., APIs, authentication, SSO)
  • Experience maintaining legacy apps while modernizing
  • Exposure to infrastructure like Azure
  • Bachelor's degree in Computer Science, IT, or related field (or equivalent experience)
  • 0-3 years of development experience

The rewards of your career at AAR go far beyond just your salary:
  • Competitive salary and bonus package
  • Comprehensive benefits package including medical, dental, and vision coverage.
  • 401(k) retirement plan with company match
  • Generous paid time off program
  • Professional development and career advancement opportunities

Physical Demands/Work Environment:
The physical demands and work environment characteristics described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
• While performing the duties of this job, the employee may be regularly required to sit, stand, bend, reach and move about the facility.
• The environmental characteristic for this position is an office setting.
• Candidates should be able to adapt to a traditional business environment.
AAR provides accommodation in accordance with applicable laws through all stages of the hiring process. If you require accommodation for any part of the application and/or hiring process, please advise Human Resources.
Compensation:
The anticipated salary range for this position is $75,000 to $80,000 annually. This range reflects the base salary for candidates who meet the requirements of the role, including experience, education, and location. In addition to base pay, this role is eligible for a bonus. AAR offers a competitive benefits package, including medical/dental/vision/life/and AD&D insurance, 401(k) savings plan with employer match, paid time off and holiday pay, as well as opportunities for professional development and growth.
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