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Computer Networking Jobs in Illinois (NOW HIRING)

TriOptus LLC

Network Engineer

Morton, IL · On-site

Associate's degree in Computer Networking or a related field. * 2-4 years of relevant IT experience in network administration, with a focus on troubleshooting and support. Required Skills : Network ...

Joliet Junior College

Network Technician

Joliet, IL · On-site

$22.75 - $29.25/hr

... computer networking. 5. Experience in managing systems that requires high security clearance. 6. English and Spanish verbal and written communication proficiency. 7. Demonstrated multicultural ...

JJC Enterprises

Network Technician

Campus, IL · On-site

$23 - $29.50/hr

... computer networking. 5. Experience in managing systems that requires high security clearance. 6. English and Spanish verbal and written communication proficiency. 7. Demonstrated multicultural ...

CDIT LLC

Network Engineer

Scott Air Force Base, IL · On-site

Manages and performs maintenance on the existing computer network systems services, including local area networks, wide area networks, intranets, and the Internet, providing analytical, technical ...

Computer World Services

IL · On-site

$75K - $85K/yr

The Network Administrator supports daily IT operations by managing networks, troubleshooting issues ... Computer and telecommunications/communications operations * Data entry and data control * LAN/MAN ...

CACI International, Inc.

Software Engineer

Lisle, IL · On-site

Under direct supervision, participate in research and innovation efforts on complex solutions to security challenges in telecommunications and IP/computer networking equipment in the cyber security ...

University of Utah

Computer Assistant

Campus, IL · On-site

Maintains network accounts and programs for specific department needs. Serves as a help desk resource for assigned areas. Responsibilities * Provides computer support by troubleshooting and ...

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How much do computer networking jobs pay per hour?

As of Jul 5, 2026, the average hourly pay for computer networking in Illinois is $27.53, according to ZipRecruiter salary data. Most workers in this role earn between $20.72 and $30.05 per hour, depending on experience, location, and employer.

What is a career in computer networking?

A career in computer networking involves designing, implementing, managing, and maintaining computer networks such as local area networks (LANs), wide area networks (WANs), and the internet infrastructure. Professionals in this field often work with network hardware, protocols, and security measures, and may hold certifications like Cisco CCNA or CompTIA Network+ to demonstrate their skills. The role typically requires strong problem-solving skills and knowledge of network configurations and troubleshooting tools.

What is the salary of computer networking?

The salary for computer networking professionals varies based on experience, location, and certifications, but typically ranges from $60,000 to $100,000 annually in the United States. Entry-level positions may start lower, while experienced network administrators or engineers can earn higher salaries, especially with skills in Cisco or Cisco certifications and knowledge of network security and infrastructure.

What are the key skills and qualifications needed to thrive as a Computer Networking professional, and why are they important?

To thrive in Computer Networking, you need a solid understanding of network protocols, troubleshooting, and infrastructure, typically backed by a degree in computer science or a related field. Familiarity with tools like Cisco routers and switches, network monitoring software, and certifications such as CompTIA Network+ or Cisco CCNA is highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills help professionals excel in diagnosing issues and collaborating with team members. These skills are crucial to ensure reliable, secure, and efficient network operations that support organizational needs.

What jobs can you do with networking?

With a background in computer networking, you can pursue roles such as network administrator, network engineer, systems analyst, cybersecurity analyst, or network technician. These jobs typically require knowledge of networking protocols, hardware, and security tools, and often benefit from certifications like Cisco CCNA or CompTIA Network+.

What is the highest paying networking job?

The highest paying networking jobs typically include roles such as Network Architect and Chief Network Officer, with salaries often exceeding six figures annually. These positions require advanced skills in network design, security, and management, along with relevant certifications like Cisco CCIE or Cisco CCNP. Experience and leadership responsibilities significantly influence compensation in these roles.

What is computer networking?

Computer networking refers to the practice of connecting computers and other devices together so they can communicate and share resources, such as files, printers, and internet access. This can involve local networks within a single building (LANs) or larger networks that span cities or even countries (WANs). Networking relies on hardware like routers and switches, as well as software protocols that ensure reliable communication and data transfer. It is essential for businesses, organizations, and individuals to facilitate collaboration, access information, and use shared services efficiently.

What Are the Qualifications to Get a Job in Computer Networking?

The primary qualifications for a computer networking job are a bachelor's degree in a relevant field and several years of experience as a network administrator. Employers tend to prefer applicants who have a master's degree and intermediate- to expert-level skills with firewall and server configuration. Fulfilling the duties of a computer networking job requires familiarity with a wide range of network hardware and software, excellent technical problem-solving skills, and an understanding of network traffic analysis techniques. Some computer networking jobs work with sensitive material, so employers may ask you to obtain a federal security clearance. Pursuing additional education or certifications, such as an electrical engineering degree, may help you gain a competitive advantage or advance in this career.

What are some common challenges faced by professionals in computer networking roles, and how can they be addressed?

Computer networking professionals often encounter challenges such as troubleshooting complex connectivity issues, keeping up with rapidly evolving technologies, and ensuring network security against emerging threats. These challenges can be addressed by developing strong problem-solving skills, staying current with industry certifications and ongoing training, and collaborating closely with IT security and support teams. Regularly participating in knowledge-sharing sessions within the organization can also help professionals stay informed about best practices and new tools.

What is the difference between Computer Networking vs Network Administration?

AspectComputer NetworkingNetwork Administration
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting networksManaging and maintaining existing networks
Job FocusNetwork infrastructure setup and optimizationNetwork monitoring, user support, and issue resolution
Industry UsageIT and telecommunications companiesOrganizations with large IT networks

Computer Networking involves designing and implementing network systems, while Network Administration focuses on managing and maintaining those networks. Both roles require similar certifications and often overlap, but networking emphasizes setup and architecture, whereas administration centers on ongoing support and troubleshooting.

More about Computer Networking jobs
What are the most commonly searched types of Computer Networking jobs in Illinois? The most popular types of Computer Networking jobs in Illinois are:
What are popular job titles related to Computer Networking jobs in Illinois? For Computer Networking jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Computer Networking jobs in Illinois look for? The top searched job categories for Computer Networking jobs in Illinois are:
What cities in Illinois are hiring for Computer Networking jobs? Cities in Illinois with the most Computer Networking job openings:
Computer Networking jobs near you
Infographic showing various Computer Networking job openings in Illinois as of June 2026, with employment types broken down into 95% Full Time, 2% Part Time, 1% Temporary, and 2% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $57,264 per year, or $27.5 per hour.
Computer Network Technician

Computer Network Technician

Science Applications International Corporation

Scott Air Force Base, IL • On-site

Full-time

Posted 3 days ago

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

66th of 207 rated it services

Job description


SAIC is seeking a Network Technician to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6).
The successful candidate works on high-visibility or mission critical aspects of a given program and performs all functional duties independently; oversees the efforts of less senior staff and/or is responsible for the efforts of all staff assigned to a specific job.
Responsibilities:
  • Develops strategy and the design infrastructure necessary to support that strategy.
  • Technical expertise in common routing protocols (e.g., OSPF, BGP), IPv6, VPN, etc. across a global WAN backbones and distributed datacenter platforms.
  • Advises on selection of technological purchases with regards to processing, data storage, data access, and applications development.
  • Sets standards for the client/server relational database structure for the organization (SQL, ORACLE, SYBASE, etc.).
  • Advises of feasibility of potential future projects to management.
  • Install and maintain the network transport medium (i.e., fiber, wireless, copper) to include user access drops at the desk location.
  • Responsible to operate, maintain, and manage both secure and non-secure wireless communication infrastructure equipment, network connectivity and service.
  • Coordinate and perform cryptographic circuit maintenance.
  • Coordinate and perform planned upgrades, minimizing disruption of day-to-day operations.
  • Collect and report Network Availability Metrics on a recurring and adhoc basis.
  • Provide support for Domain Name Server (DNS) and Simple Mail Transfer Protocol (SMTP) capability.
  • Configure and manage Internet Protocol (IP) address space and Virtual LANs (VLAN), issue IP addresses for new equipment and workstations, and troubleshoot IP address issues with outside agencies.
  • Review and provide technical solution recommendations, and selection of technological purchases, for network centric service requests.
  • Document and maintain accurate technical documentation for enterprise network, such as architecture diagrams (physical and logical), equipment room layouts with rack elevation diagrams, inside and outside plant specifications, and hardware configuration utilizing government provided tools.
  • Adhere to processes established for the team to ensure success in meeting service level agreements.
  • Respond to incidents, and provide after action support.

This position is for Monday through Friday, normal business hours. However, employee may be required to provide after-hours and weekend support during planned or emergency events.
Qualifications
Required Qualifications
  • BA/BS Four (4) or more years of experience
  • DoD Secret clearance
  • Ability to acquire a DoD TS/SCI clearance
  • Must have at least one of these IAT Level II certifications: Security+, CECCNA-Security, CySA+ **, GICSP, GSEC, CND, SSCP;
  • Must have at least one Computing Environment (CE) certification or certificate for the technical area of responsibility for Network support/defense (e.g., Splunk, Cisco, McAfee, etc.)
  • Experience installing and maintaining networks in a DoD environment which adhere to security requirements.
  • Technical expertise in common routing protocols (e.g., OSPF, BGP), IPv6, VPN, etc. across a global WAN backbones and distributed datacenter platforms.
  • Experience creating and maintaining technical documentation.
  • Experience with MS Office to include Word, PowerPoint, Visio, Excel
  • Ability to manage multiple, high, & competing priorities in a fast-paced, constantly changing environment
  • Ability to communicate IT, networking, and security concepts to personnel at all levels of experience and responsibility

Desired Qualifications:
  • ITIL Foundations V4 certification

About Us
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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