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Network Engineer Network Engineer Jobs in Illinois

Apex Informatics

Network Engineer

Chicago, IL · On-site

Reporting to the Network Manager, the Senior Network Engineer is seen as a technical expert in Network Engineering infrastructure. This is a technical and hands on role, with a primary focus on ...

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

Justice, 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

Elmwood 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

River Grove, 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

Northlake, 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

Oak Brook, 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 Network Engineer JobsNetwork Engineer Network Engineer Jobs in Illinois

Network Engineer Network Engineer information

What is the difference between Network Engineer Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting networksManaging and maintaining existing network infrastructure
Primary FocusBuilding and optimizing network systemsEnsuring network stability and performance
Industry UsageIT, telecommunications, large enterprisesSmall to medium businesses, organizations

While both roles require similar certifications and work in network environments, Network Engineers focus on designing and deploying network solutions, whereas Network Administrators manage and maintain existing networks to ensure smooth operation.

What cities in Illinois are hiring for Network Engineer Network Engineer jobs?

Cities in Illinois with the most Network Engineer Network Engineer job openings:

Network Engineer Network Engineer jobs near you
Infographic showing various Network Engineer Network Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Network Engineer with Security Clearance

Zachary Piper Solutions, LLC

Belleville, IL • On-site

Other

Medical, Dental, Vision, Retirement, PTO

Posted 24 days ago

Job description

Zachary Piper Solutions is seeking an Network Engineer to support a company focused on delivering resilient, secure network solutions across the global Department of Defense Information Network (DoDIN). This position is on-site at Scott AFB, IL or Pearl Harbor, HI. The Network Engineer will provide hands-on network implementation, activation, and operational support for mission-critical DoD networks, ensuring all services are delivered in accordance with DISA standards. This role directly supports national defense operations by enabling reliable, secure connectivity for DoD mission partners worldwide. Responsibilities for the Network Engineer include: * Perform installation oversight, configuration, testing, monitoring, and activation of network equipment supporting DoD networks * Coordinate customer activities including Initial Test & Acceptance (IT&A), service activations, and DISA-required reporting * Manage Service Orders and Telecommunication Service Orders (TSOs) in accordance with Change Management procedures * Configure and implement network devices using approved configlets while validating customer requirements within DISN databases * Troubleshoot, analyze, and resolve network issues by collaborating with customers, solution architects, DISA PMs, and vendor SMEs Required Qualifications for the Network Engineer include: * 2-8 years of relevant network engineering experience with a Bachelor's degree, or 2-6 years with a Master's degree * Experience configuring and supporting enterprise networks using Cisco and/or Juniper technologies * Strong knowledge of routing and switching protocols including BGP, ISIS, OSPF, VLANs, VRFs, WAN, VPN, TCP/IP, DHCP, and DNS * Experience performing network configuration, testing, monitoring, performance management, and troubleshooting * Familiarity with DISA standards, Change Management processes, and DoD telecommunications concepts * Ability to work independently while collaborating effectively within a technical team environment * Excellent written and verbal communication skills * Education: Bachelor's degree (or higher) in a related technical field * Clearance: Active TS/SCI
* Certification: DoD 8570 IAT Level II certification (Security+ CE or equivalent) Compensation for the Network Engineer include: * Salary Range: depending on experience
* Full Benefits Package: PTO, Paid Holidays, Medical, Dental, Vision, 401K, Tuition Reimbursement, Sick Leave as required by law #LI-RL1 #LI-ONSITE Keywords: Network Engineer, Network Operations, Network Implementation, Network Activation, Cisco, Juniper, Routing and Switching, BGP, OSPF, ISIS, MPLS, VLANs, VRFs, WAN, VPN, TCP/IP, DHCP, DNS, Network Configuration, Network Testing, Network Monitoring, Network Troubleshooting, Performance Management, Change Management, DISA, DISN, DoDIN, Department of Defense, DoD Networks, Telecommunications, Service Orders, Telecommunication Service Orders (TSO), IT&A, NOC, Enterprise Networking, Network Engineering, LAN/WAN, Incident Management, Fault Management, Technical Support, Customer Support, Cisco IOS, Junos, TS/SCI Clearance, Security+ CE, DoD 8570 IAT Level II, Mission-Critical Networks, Government Networks, Defense Contractor, Systems Integration, Network Architecture, Telecom Infrastructure, Network Operations Center, Circuit Provisioning, Service Activation, Vendor Coordination, Configuration Management, Scott AFB, Pearl Harbor, Military Communications, Cyber Transport, Transport Networks, Secure Networking, WAN Engineering, Network Security, Telecommunications Engineering, Global Network Operations.

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