Network Engineer Jobs in Illinois
A Network Engineer in the technology industry is responsible for designing, implementing, and maintaining computer networks within an organization. This may range from setting up small connections (LANs) to vast networks (WANs), intranets, or extranets. They play an essential role in developing and maintaining the infrastructure that allows for internal communication and external digital operations. Network Engineers provide technical support, fix network faults, and optimize network performance and security.
Key skills for a Network Engineer include problem-solving, analytical skills, thorough understanding of network protocols, knowledge of security algorithms, and mastery of hardware like switches, routers, and bridges. They should also be familiar with network analysis tools and operating systems. Various certifications such as Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), and CompTIA Network+ can enhance their credibility. Prior to becoming a Network Engineer, individuals might have roles such as Network Technician, IT Support Specialist, or Network Analyst.
Networking Manage and support LAN/WAN infrastructure Configure and troubleshoot network devices (routers, switches, firewalls) Monitor network performance and resolve connectivity issues Manage VLANs...
In PersonSenior Network Engineer, Cisco SD-WAN
- Cognizant
- Springfield, IL
- 9 hours ago
- Springfield, IL
- 9 hours ago
at Cognizant in Springfield, Illinois, United States Job Description About the role As a Senior Network Engineer specializing in Cisco SD- WAN, Meraki, Viptela, routing, and switching, you will design...
HybridSr Lead Network Implementation Engineer
- Lumen
- Springfield, IL
- 9 hours ago
- Springfield, IL
- 9 hours ago
tools such as vendor Gui's (Graphical User Interconnect), and EMS (Element Management Systems) in support of transport Equipment + Ability to use TL1 command line interface + Ability to provide re-route...
RemoteWere building a world of health around every individual shaping a more connected, convenient and compassionate health experience. At CVS Health, youll be surrounded by passionate colleagues who...
In PersonStrong understanding of modern networking protocols including BGP, OSPF, EIGRP, TCP/IP, VLANs, MPLS, etc....
In PersonRole Responsibilities: Independently configure, deploy, and maintain OT network infrastructure including switches, routers, and firewalls across multiple operational sites Troubleshoot intermediate...
In PersonStrong working knowledge of TCP/IP, DNS/DHCP, VLANs, and network security principles. Experience with enterprise wireless networking and NAC solutions....
In PersonVMware) and virtual machines Implement and maintain backup, disaster recovery, and data protection solutions Ensure server security through access controls, firewalls, antivirus, and system hardening...
In PersonNetwork Engineer, FN Technology Solutions (Wor
- First National Bank of Omaha
- Rockford, IL
- 2 days ago
- Rockford, IL
- 2 days ago
Must have at least 5 years' experience in Managed Service Provider environment or experience in advanced routing and switching, Load Balancing, Firewall, SD-WAN, VXLAN....
RemoteABOUT US At HUB International, we are a team of entrepreneurs. We believe in protecting and supporting the aspirations of individuals, families, and businesses. We help our clients evaluate their...
In PersonEdge Metro Capacity Delivery, Network Implementation Engineer
- Chicago, IL
- 2 days ago
- Chicago, IL
- 2 days ago
Preferred Qualifications Experience in one or more of the following disciplines: Layer 1 optical transmissions systems, layer 3 routing TCP/IP, wireless networking, network design, or operations....
In PersonPrincipal Video Infrastructure Engineer - Oracle Video Edge
- Oracle
- Springfield, IL
- 3 days ago
- Springfield, IL
- 3 days ago
Work Locations: Nashville, TN Austin, TX Broomfield, CO Seattle, WA Redwood City, CA Overview Oracle Cloud Infrastructure (OCI) is building Oracle Video @ Edge (OVE), a next-generation video...
In PersonIn this role, you will serve as the first line of response, ensuring that system alerts are acknowledged, validated, and routed to the appropriate teams....
Remote/IP, DNS, routing, and diagnostic tools (ping, traceroute, netstat, tcpdump) Ability to independently diagnose technical issues and exercise sound judgment in ambiguous situations Clear, precise communication...
RemoteAI Datacenter & Integrated Infrastructure Engineer III
- Deloitte
- Chicago, IL
- 4 days ago
- Chicago, IL
- 4 days ago
Position Summary AI Datacenter & Infrastructure Cloud Integrated Infra Engineer III Join our AI & Engineering team by transforming technology platforms, driving innovation, and helping make a...
In PersonDemographic Data for Illinois
Moving to Illinois? Find some basic demographic data about Illinois below.
Network Engineer Online Courses and Training Opportunities
Title Synonyms
Users interested in this job title also searched for the following job titles
Salary for Network Engineer Jobs in Illinois
Required or preferred licenses and certifications for Network Engineer positions.
Highest Education Level
Network Engineers in Illinois offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Engineer position
- Computer Science
- Cisco IOS
- Network Architecture
- WAN Design / Implementation
- LAN
- Network Operations
- Cisco Routers
- Open Shortest Path First
- Cisco Meraki
- Fortinet
- VLAN
- Juniper
- Solarwinds
- Multiprotocol Label Switching
- Cisco EIGRP
- Simple Network Management Protocol
- Internet Protocol Security
- DNS
- F5 BIG-IP
- Network Infrastructure
- DHCP
- Border Gateway Protocol
- VPN
- Wireshark
- Routers
- Firewall
- Ansible
- Network Design
- TCP/IP
- Network Management
- Network Security
- Cisco
- Scripting
- Switches
- Network Administration
- Microsoft Azure
- Architectural Design
- Amazon Web Services
- Wireless Networking
- Routing
- Optimization
- Designing
- Resolution
- Installation
- Python
- Information Technology
- Engineering
- Microsoft Windows
- Networking
- Military Background
- Troubleshooting
- Documentation
- Implementation
- Collaboration
- Problem Solving
- Scheduling
- Leadership
- Communication Skills
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