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Network Infrastructure Engineer Jobs in Wisconsin

Bellin

Infrastructure Engineer

Green Bay, WI · On-site

$104K - $137K/yr

We are seeking a motivated Infrastructure Engineer to join our networking team and help design, support, and evolve our enterprise infrastructure. This role is ideal for someone who enjoys working ...

Epic Systems Corporation

Infrastructure Engineer

Verona, WI · On-site

$109K - $144K/yr

Cybersecurity/Networking * Computer Science Infrastructure Engineering Areas: * Security * Network * Network Security * Network Services * DevOps * Cloud * SAN & Backup * Virtualization * Windows ...

Barry-Wehmiller

Network Engineer

Green Bay, WI · On-site

The Network Engineer role involves installing and optimizing network infrastructure, troubleshooting performance issues, and leading network service implementation projects. Responsibilities : • ...

SECURA Insurance

Infrastructure Engineer

Neenah, WI · On-site

$108K - $142K/yr

As an Infrastructure Engineer, you will take ownership of core systems, resolve complex technical ... Maintain and support core infrastructure technologies, including networking, Windows Server ...

Delta Defense

Cloud Infrastructure Engineer

West Bend, WI · On-site +1

$104K - $137K/yr

Cloud Infrastructure Engineer Are you looking for the ideal hands-on opportunity? Here, you'll have ... Working knowledge of networking, Kubernetes security, and deployment strategies (rolling, blue ...

Delta Defense

Cloud Infrastructure Engineer

West Bend, WI · On-site +1

$104K - $137K/yr

Cloud Infrastructure Engineer Are you looking for the ideal hands-on opportunity? Here, you'll have ... Working knowledge of networking, Kubernetes security, and deployment strategies (rolling, blue ...

Barry Wehmiller Group

Network Engineer

Green Bay, WI · On-site

As a Network Engineer for Barry-Wehmiller, this role is responsible for installing and optimizing network infrastructure for the global Enterprise. Daily responsibilities include leading ...

newcell

Infrastructure Engineer (Green Bay, WI)

Green Bay, WI · On-site

$104K - $137K/yr

This role requires extensive expertise in enterprise networking, storage, compute, and virtualization technologies. The Senior Infrastructure Engineer is responsible for ensuring overall system ...

mcts

SENIOR NETWORK ENGINEER

Milwaukee, WI · On-site

$77K - $81K/yr

Senior Network Engineer Department: Information Technology FLSA Status: Exempt - Non-Represented ... Conduct routine hardware and software audits of the network infrastructure to ensure compliance ...

mcts

SENIOR NETWORK ENGINEER

Milwaukee, WI

$77K - $81K/yr

Senior Network Engineer Department: Information Technology FLSA Status: Exempt - Non-Represented ... Conduct routine hardware and software audits of the network infrastructure to ensure compliance ...

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Showing results 1-20

All JobsNetwork Infrastructure Engineer JobsNetwork Infrastructure Engineer Jobs in Wisconsin

Network Infrastructure Engineer information

See Wisconsin salary details

$46.9K

$128.3K

$183.7K

How much do network infrastructure engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for network infrastructure engineer in Wisconsin is $128,255.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,500.00 and $142,300.00 per year, depending on experience, location, and employer.

What are some typical challenges faced by Network Infrastructure Engineers when working on large-scale network deployments?

Network Infrastructure Engineers often encounter challenges such as ensuring network scalability, minimizing downtime during upgrades, and maintaining robust security protocols. Large-scale deployments require careful planning to integrate new hardware and software without disrupting existing services. Collaborating closely with cross-functional teams, such as security specialists and system administrators, is essential to address compatibility issues and deliver seamless network performance. Staying up to date with emerging technologies also helps in proactively solving potential bottlenecks.

What are the key skills and qualifications needed to thrive as a Network Infrastructure Engineer, and why are they important?

To thrive as a Network Infrastructure Engineer, you need expertise in network design, troubleshooting, and security, typically supported by a degree in computer science or a related field. Familiarity with network hardware, protocols, and certifications such as Cisco CCNA/CCNP or CompTIA Network+ is often required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in this role. These skills ensure reliable, secure, and high-performing network environments essential for business continuity and growth.

What does a Network Infrastructure Engineer do?

A Network Infrastructure Engineer is responsible for designing, implementing, managing, and maintaining the hardware and software that make up an organization's network. Their duties include configuring routers, switches, firewalls, and other network devices to ensure security, efficiency, and reliability of data communications. They troubleshoot network issues, monitor performance, and often play a key role in planning for network upgrades or expansions. Additionally, they work closely with IT teams to support business needs and ensure seamless connectivity across all systems.

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

AspectNetwork Infrastructure EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and maintaining network infrastructureManaging and supporting existing network systems
ResponsibilitiesNetwork design, hardware setup, troubleshooting complex issuesMonitoring network performance, user support, routine maintenance

While both roles require similar certifications and work in network environments, the Network Infrastructure Engineer focuses on designing and building network systems, whereas the Network Administrator manages and maintains existing networks. The Engineer's role is more project-oriented, while the Administrator handles daily operations.

What are popular job titles related to Network Infrastructure Engineer jobs in Wisconsin? For Network Infrastructure Engineer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Network Infrastructure Engineer jobs in Wisconsin look for? The top searched job categories for Network Infrastructure Engineer jobs in Wisconsin are:
Network Infrastructure Engineer jobs near you
Network Infrastructure Engineer

Network Infrastructure Engineer

Froedtert South, Inc.

Kenosha, WI • On-site

Full-time

Posted 5 days ago

Froedtert South rating

7.0

Company rating: 7.0 out of 10

Based on 37 frontline employees who took The Breakroom Quiz

405th of 870 rated healthcare providers

Job description

The Network Infrastructure Engineer designs, implements, maintains, and secures Froedtert South's IT network, including hardware (routers, switches, firewalls, data center) and software, ensuring reliable connectivity, performance, and security for users, applications, and data, often involving network design, troubleshooting, security management, disaster recovery, and optimization.
Primary responsibilities:
  • Plan and build network architectures (LAN/WAN, VPNs, VLANs) and deploy hardware/software.
  • Set up and manage routers, switches, firewalls, servers, and other network devices.
  • Monitor network performance, tune resources, and ensure high availability and minimal downtime.
  • Work with the IT Security team to implement security measures, manage firewalls, and enforce security policies.
  • Diagnose and resolve network issues, outages, and complex connectivity problems.
  • Maintain accurate records of network configurations, changes, and procedures.
  • Provide technical guidance and support to users and other IT staff.
  • Plan and execute network upgrades, patches, and disaster recovery.
  • Attend educational training and vendor events related to networking and security to stay current on trends and emerging technologies

Preferred Skills & Qualifications:
  • Education: Bachelor's degree in IT, Computer Science, or related field / equivalent experience.
  • Certifications: CCNA / CCNP
  • Technical Skills: Proficiency with TCP/IP & Zero Trust modeling
    • Cisco Catalyst Center, ISE, ACI, Nexus, IOS-XE, WLC
    • Protocols:
      • EIGRP, BGP, OSPF, VXLAN, DM-VPN, DHCP, DNS, VPN, SSL Inspection
      • Wireshark packet analysis
    • Palo Alto Networks Panorama
    • Microsoft Active Directory, EntraID, Azure
  • Soft Skills: Strong problem-solving, collaboration, and communication abilities.

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