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Network Support Jobs in Illinois (NOW HIRING)

IL · On-site

Network Administrator (SATCOM) Security Clearance: Secret Location: ScottAFB, IL (Due to the nature ... This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway ...

Network Architecture

Deerfield, IL · On-site

$65.75 - $88.25/hr

Network Infrastructure • Responsible for high-level network planning, design, and optimization ... levels of support for all aligned functions, per the IT Accountability matrix Datacenter ...

This position directly supports the DISA-provided capabilities and services. The Leidos Digital ... Network design and engineering * Perform network management system design, develop Methods of ...

This position directly supports the DISA-provided capabilities and services. The Leidos Digital ... Network design and engineering * Perform network management system design, develop Methods of ...

This position directly supports the DISA-provided capabilities and services. The Leidos Digital ... Network design and engineering * Perform network management system design, develop Methods of ...

Network Technician

Galesburg, IL · On-site

$42K - $49K/yr

Maintain and support wired and wireless network infrastructure including switches, routers ... firewalls, and access points. * Monitor network health, performance, and availability using network ...

This position directly supports the DISA-provided capabilities and services. The Leidos Digital ... Network design and engineering * Perform network management system design, develop Methods of ...

Network Technician

Joliet, IL · On-site

$22.75 - $29.25/hr

Provides complex, high level technical support for computer and network support and end-user's network-based applications. ESSENTIAL JOB DUTIES AND KEY RESPONSIBILITIES 1. Install, configure, and ...

Showing results 41-60

Network Support information

See Illinois salary details

$14

$25

$36

How much do network support jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for network support in Illinois is $25.56, according to ZipRecruiter salary data. Most workers in this role earn between $22.60 and $27.50 per hour, depending on experience, location, and employer.

What is a network support?

A Network Support professional is responsible for maintaining, troubleshooting, and supporting computer networks within an organization. Their duties include ensuring network connectivity, resolving network-related issues, and assisting with hardware and software configurations. They also monitor network performance, perform upgrades, and provide technical support to users. Network Support specialists play a crucial role in keeping business operations running smoothly by ensuring reliable and secure network infrastructure.

What are the key skills and qualifications needed to thrive as a network support professional?

To thrive as a Network Support professional, you need a solid understanding of computer networking, troubleshooting, and network security, typically supported by a degree in IT or related certifications like CompTIA Network+ or Cisco CCNA. Familiarity with network monitoring tools, ticketing systems, and diagnostic software is essential for managing and resolving technical issues efficiently. Strong analytical thinking, communication skills, and patience are vital soft skills for diagnosing problems and assisting users. These competencies ensure reliable network performance, minimize downtime, and provide effective support to maintain organizational productivity.

What are some common challenges faced by network support professionals, and how can they be addressed?

Network Support professionals often encounter challenges such as troubleshooting complex connectivity issues, managing hardware failures, and staying updated with rapidly evolving technologies. These challenges can be addressed by developing strong analytical skills, maintaining detailed documentation, and participating in ongoing training or certification programs. Collaboration with other IT teams and clear communication with end-users are also crucial for resolving issues efficiently and minimizing downtime.

What is the difference between Network Support vs Network Administrator?

AspectNetwork SupportNetwork Administrator
CertificationsCompTIA Network+, Cisco CCNA (often)CompTIA Network+, Cisco CCNA, sometimes higher certifications
Work EnvironmentHelpdesk, troubleshooting, user support, often in IT support teamsNetwork management, configuration, maintenance, often in IT departments
ResponsibilitiesAssist users, troubleshoot network issues, basic setupDesign, implement, monitor, and maintain network infrastructure
Employer & Industry UsageHelpdesk roles, small to medium businesses, IT support firmsLarge organizations, enterprise networks, government agencies

Network Support focuses on troubleshooting and assisting users with network issues, often in a helpdesk setting. Network Administrators handle the design, configuration, and maintenance of network infrastructure. While both roles require similar certifications and work in related environments, Network Support is more user-focused, whereas Network Administrators manage the overall network health and performance.

What are the most commonly searched types of Network Support jobs in Illinois?

The most popular types of Network Support jobs in Illinois are:

Infographic showing various Network Support job openings in Illinois as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% In-person job distribution, with an average salary of $53,171 per year, or $25.6 per hour.

Network Administrator (SATCOM)

C3EL

Scott Air Force Base, IL • On-site

Full-time

Re-posted 16 days ago


Job description

Overview:

Title: Network Administrator (SATCOM)

Security Clearance: Secret

Location: Scott AFB, IL

(Due to the nature of the work and contract requirements, U.S. Citizenship is required.)

Description:

C3EL is looking for an experienced and cleared Network Administrator to join our on-site team at Scott AFB in Illinois. This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway Services (ESGS), providing worldwide 24/7/365 technical and operational support to tactical customers accessing DoD Gateway facilities.

(This role is considered "Mission Essential" and may require supporting rotating shift work, which includes nights and weekends.)

Responsibilities will include, but not be limited to:

  • Create and update tickets utilizing DISA ticketing applications to aid in customer problem tracking and resolution in all aspects of the network integral to our clients Baseband, IF and RF communications.
  • Monitor network events and element management failures in real-time on a 24x7x365 basis.
  • Perform IP network support to include configuration of routers, switches, firewalls and voice equipment.
  • Perform IP satellite modem support to include configuration and issue of option/boot/RSP files.
  • Remotely access and de-access customers into the IP/SATCOM networks
  • Work with DoD SATCOM Gateway facilities and deployed operators to troubleshoot and resolve SATCOM and IP network issues.
  • Verify equipment is operating in the baseline configuration.
  • Remotely provide global equipment configurations at DoD SATCOM Gateways utilizing the Satellite Access Authorization (SAA) and Gateway Access Authorization (GAA).
Minimum Qualifications:
  • Active, in-scope Secret clearance
  • U.S. Citizenship
  • 8570 IAT Level II certification (Sec+ CE or equivalent)
  • A minimum of two (2) years of relevant experience
  • Ability to work in a 24/7 shift work environment 
  • Moderate IP/Networking experience including routers, switches, firewalls, routing protocols (EIGRP, BGP, RIP), VLANs, ACLs, and multicasting 
  • Working knowledge of voice over Internet Protocol (VoIP) gateways, call managers, and telephony systems
  • Working knowledge of satellite communications technology architectures
Desired Qualifications:
  • CCNA/CCNP certifications
  • Experience with iDirect/Linkway IP Modems
  • Familiarity with the operation and maintenance of MILSATCOM earth terminal equipment (up/down converters, modems, high power amplifiers, etc.)
  • Familiarity with the operation of encryption devices such as KG-250, KG-250x, KIV-7HS, KIV-7M, and KG-175
  • Familiarity with trouble ticketing systems, troubleshooting methodologies, and service desk operations
Education:
  • High School Diploma or GED is required