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Network Engineer Jobs in Joliet, IL (NOW HIRING)

Addison Group

Network Engineer

Chicago, IL · On-site

Network Engineer Location: Chicago, IL - Hybrid (1-2x a month onsite) Employment Type: Short-Term Contract with High Likelihood of Conversion Position Overview We are seeking an experienced Network ...

Addison Group

Network Engineer

Chicago, IL · Remote

Network Engineer Location: Chicago, IL - Hybrid (1-2x a month onsite) Employment Type: Short-Term Contract with High Likelihood of Conversion Position Overview We are seeking an experienced Network ...

New

IMC

Network Engineer

Chicago, IL · Hybrid

IMC is seeking experienced Network Engineers who are passionate about building and operating cutting-edge, high-performance networks. You'll work closely with traders, developers, quants, and ...

Brookfield Properties

Network Engineer

Chicago, IL · On-site

$105K - $135K/yr

Position Summary The Network Engineer is responsible for designing, implementing, automating, monitoring, and supporting complex multi-vendor network environments across campus, SD-WAN, wireless, and ...

Neshent Technologies

Network Engineer

Bedford Park, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

Neshent Technologies

Network Engineer

Carol Stream, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

Neshent Technologies

Network Engineer

La Grange, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

GGP

Network Engineer

Chicago, IL · On-site

$105K - $135K/yr

Position Summary The Network Engineer is responsible for designing, implementing, automating, monitoring, and supporting complex multi-vendor network environments across campus, SD-WAN, wireless, and ...

Neshent Technologies

Network Engineer

Westchester, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

Neshent Technologies

Network Engineer

Wheaton, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

Neshent Technologies

Network Engineer

Addison, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

Neshent Technologies

Network Engineer

Villa Park, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

Neshent Technologies

Network Engineer

Chicago, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

GGP Services Inc.

Network Engineer

Brookfield, IL · On-site

$105 - $135/hr

Position Summary The Network Engineer is responsible for designing, implementing, automating, monitoring, and supporting complex multi-vendor network environments across campus, SD-WAN, wireless, and ...

Neshent Technologies

Network Engineer

Hinsdale, IL · Hybrid

We are seeking an experienced Network Engineer to support and maintain enterprise network infrastructure across multiple office locations. The ideal candidate will have strong expertise in Cisco ...

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All JobsNetwork Engineer JobsNetwork Engineer Jobs in Joliet, IL

Network Engineer information

See Joliet, IL salary details

$30K

$105.5K

$152.9K

How much do network engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for network engineer in Joliet, IL is $105,533.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,100.00 and $129,200.00 per year, depending on experience, location, and employer.

What does a network engineer do?

A Network Engineer is responsible for designing, implementing, and maintaining the computer networks that support in-house voice, data, video, and wireless network services. They ensure network reliability and performance, troubleshoot issues, and optimize network security. Network Engineers work with hardware and software, coordinate with other IT professionals, and often manage upgrades or expansions to meet an organization's needs.

What does a network engineer do?

Network Engineers support and optimize all processes for maintaining a company’s computer network, selecting and deploying software and hardware and making local area networks (LANs) and wide area networks (WANs) accessible, and making sure that company personnel can securely access the internet to complete work. Network Engineers also analyze network performance, configure network features based on client needs, and develop guidelines for acceptable network use.

What are some common challenges network engineers face when managing large-scale enterprise networks?

Network Engineers working with large-scale enterprise networks often encounter challenges such as ensuring network security across multiple locations, minimizing downtime during upgrades or maintenance, and troubleshooting complex connectivity issues. They may also need to balance high availability with performance, manage diverse hardware and software, and coordinate with cross-functional teams like cybersecurity and IT support. Staying updated with rapidly evolving technologies and addressing scalability concerns are key aspects of the role.

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

To thrive as a Network Engineer, you need a solid understanding of network protocols, routing and switching, and typically hold a degree in computer science or a related field. Familiarity with tools like Cisco IOS, network monitoring software, and certifications such as CCNA or CCNP are highly valued. Strong problem-solving skills, effective communication, and the ability to work well under pressure set top performers apart. These skills ensure the reliable design, implementation, and maintenance of network infrastructure, which is critical for organizational connectivity and security.

What is the difference between Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network infrastructureManaging and maintaining existing network systems
ResponsibilitiesNetwork design, configuration, and optimizationMonitoring, maintaining, and supporting network operations
Industry UsageIT, telecommunications, large enterprisesCorporate, small to medium businesses, educational institutions

While both roles involve working with networks, Network Engineers focus on designing and building network systems, whereas Network Administrators manage and support existing networks. Understanding these differences helps organizations assign the right responsibilities and professionals for their network needs.

Are network engineers still in demand?

Network engineers are still in demand due to ongoing growth in IT infrastructure, cybersecurity needs, and cloud computing. They typically require skills in network design, troubleshooting, and certifications like Cisco CCNA or CompTIA Network+ to stay competitive in the job market.
More about Network Engineer jobs

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The most popular types of Network Engineer jobs in Joliet, IL are:

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For Network Engineer jobs in Joliet, IL, the most frequently searched job titles are:

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Network Engineer jobs near you
Infographic showing various Network Engineer job openings in Joliet, IL as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 12% Part Time, 1% Temporary, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $105,533 per year, or $50.7 per hour.

Network Engineer

Addison Group

Chicago, IL • On-site

Contractor

Posted 12 days ago

Key responsibilities

  • Design, build, implement, manage, and maintain enterprise network infrastructure

  • Monitor, diagnose, and resolve complex network and connectivity issues

  • Support routing, switching, firewalls, ACLs, SD-WAN, wireless networking, DNS, DHCP, and VOIP/SIP environments

Job description

Network Engineer
Location: Chicago, IL - Hybrid (1-2x a month onsite)
Employment Type: Short-Term Contract with High Likelihood of Conversion
Position Overview
We are seeking an experienced Network Engineer to support the design, implementation, management, and maintenance of enterprise network infrastructure across on-premises and cloud environments. This position is ideal for someone with strong hands-on networking experience who enjoys troubleshooting complex issues, improving network performance, and supporting highly available infrastructure.
The role is primarily remote but requires candidates to be local to the Chicago area and available onsite as needed, typically once or twice per month, for network infrastructure support, hardware maintenance, cabling, and equipment installation.
Key Responsibilities
  • Design, build, implement, manage, and maintain enterprise network infrastructure
  • Monitor, identify, diagnose, and resolve complex network and connectivity issues
  • Support routing, switching, firewalls, ACLs, SD-WAN, wireless networking, DNS, and DHCP
  • Support VOIP/SIP and enterprise telecommunications connectivity
  • Maintain network infrastructure across on-premises, offsite, and cloud environments
  • Design, test, and evaluate data communication systems
  • Develop implementation plans, testing plans, and project timelines
  • Perform network analysis, capacity planning, and performance monitoring
  • Troubleshoot internet circuits and network performance issues
  • Communicate infrastructure changes and potential service impacts to stakeholders
  • Provide recommendations for network improvements and modernization
  • Participate in an on-call rotation
  • Perform hands-on hardware responsibilities, including cabling, racking, installation, and maintenance of network equipment

Required Qualifications
  • 5+ years of professional network engineering experience with a bachelor's degree in Computer Science or a related field, or 8+ years of relevant experience with equivalent certifications/education
  • Strong experience with enterprise routing and switching
  • Hands-on experience with firewalls, ACLs, and network security
  • Experience with SD-WAN technologies
  • Strong understanding of DNS and DHCP
  • Experience supporting VOIP/SIP environments
  • Wireless networking experience
  • Experience supporting both on-premises and cloud network infrastructure
  • Strong troubleshooting and problem-solving skills
  • Ability to independently diagnose and resolve complex network issues
  • Comfortable participating in an on-call rotation
  • Ability to perform hands-on cabling, equipment installation, racking, and hardware maintenance
  • Must be available for occasional onsite work in Chicago

Preferred Qualifications
  • CCNA, CCNP, Network+, or similar networking certification
  • Experience supporting large enterprise network environments
  • Experience with cloud networking and hybrid infrastructure
  • Strong network monitoring, analysis, and capacity-planning experience

Ideal Candidate
The ideal candidate is a hands-on Network Engineer who combines strong routing, switching, firewall, SD-WAN, DNS/DHCP, wireless, and VOIP/SIP knowledge with the ability to troubleshoot complex infrastructure issues. This person should be comfortable working independently, supporting both physical and cloud infrastructure, and taking ownership of network issues from diagnosis through resolution.

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