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Network Infrastructure Jobs in Wisconsin (NOW HIRING)

2T Consulting

Network Support Engineer

West Allis, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Brown Deer, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Bayside, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Caledonia, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Wauwatosa, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Brookfield, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Milwaukee, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

2T Consulting

Network Support Engineer

Lannon, WI · On-site

Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance. * Install, configure, and manage Cisco routers and switches.

Experis

Network Operations Engineer

Brookfield, WI · Remote

As a Network Operations Engineer, you will be part of the Network Support Department supporting critical network infrastructure during overnight hours. The ideal candidate will have problem-solving ...

Ornua

Network Administrator

Hilbert, WI · On-site

Responsibilities : • Support and secure Ornua's global network infrastructure by ensuring reliable connectivity, maintaining network performance and availability, and driving continuous improvement ...

FHR

A1031-Network Engineer rec 150456

Milwaukee, WI · On-site

A Network Engineer II - senior-level technical professional responsible for designing, implementing, and maintaining complex network infrastructure. This role requires advanced expertise in ...

Socket.dev

WI · On-site

$140 - $190/hr

Infrastructure Services is part of IS&T and the foundation of Apple's global network operations - managing data center equipment and systems to deliver compute, storage, and networking services for ...

New

Eightelevengroup

Network Engineer

Green Bay, WI · On-site

$95 - $125/hr

Automation (scripting, workflow automation, or infrastructure automation) * Experience working with ... Wireless networking * Data center fabric switching & routing * Exposure to AI use cases in network ...

New

ADP, Inc.

Network Architect

Oregon, WI · On-site

$120 - $170/hr

This role is primarily focused on delivering network infrastructure solutions (70%) while also supporting pre-sales activities (30%) to help scope and architect client engagements. The ideal ...

New

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Network Infrastructure information

See Wisconsin salary details

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How much do network infrastructure jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for network infrastructure in Wisconsin is $65.69, according to ZipRecruiter salary data. Most workers in this role earn between $53.37 and $70.38 per hour, depending on experience, location, and employer.

What is a network infrastructure?

A Network Infrastructure job involves designing, implementing, managing, and maintaining an organization's networking hardware and software. This includes routers, switches, firewalls, cloud networking, and other critical systems that enable communication and data transfer. Professionals in this role ensure network security, performance, and scalability while troubleshooting issues as they arise. They often work with IT teams to support business operations and ensure reliable network connectivity.

What are the typical daily responsibilities in a network infrastructure role?

Network Infrastructure professionals typically spend their days monitoring network performance, installing and configuring new hardware or software, troubleshooting connectivity issues, and ensuring that security protocols are maintained. They often collaborate with IT support teams, system administrators, and sometimes end users to address problems or plan for network expansions. Documentation and updating network diagrams are also common tasks. In larger organizations, you may work as part of a specialized team, while in smaller companies, the role can be more general and hands-on. This dynamic environment requires flexibility and a proactive approach to maintaining network reliability.

What are the key skills and qualifications needed to thrive in a network infrastructure position?

To thrive in Network Infrastructure roles, you need a strong understanding of computer networking principles, network security, troubleshooting, and hardware installation, often supported by a degree in computer science or information technology. Experience with switches, routers, firewalls, as well as certifications like Cisco CCNA/CCNP, CompTIA Network+, or Juniper, is highly valued. Strong problem-solving skills, collaboration, and clear communication are important soft skills in this field. These competencies ensure reliable network performance, effective resolution of issues, and a secure and efficient IT environment.

What does a network infrastructure technician do?

A network infrastructure technician installs, maintains, and troubleshoots computer networks, including hardware such as routers, switches, and cabling. They ensure network connectivity, optimize performance, and may configure network devices using tools like network management software, often working in data centers or office environments. Certifications like CompTIA Network+ can enhance job prospects.

What does network infrastructure do?

Network infrastructure involves the hardware, software, and protocols that enable communication within and between computer networks. Network infrastructure professionals design, implement, and maintain components such as routers, switches, firewalls, and cabling to ensure reliable data transfer and security across organizations. Skills in network configuration, troubleshooting, and certifications like Cisco CCNA are often essential for these roles.

What are the most commonly searched types of Network Infrastructure jobs in Wisconsin?

The most popular types of Network Infrastructure jobs in Wisconsin are:

What are popular job titles related to Network Infrastructure jobs in Wisconsin?

For Network Infrastructure jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Network Infrastructure jobs in Wisconsin look for?

The top searched job categories for Network Infrastructure jobs in Wisconsin are:

Network Infrastructure jobs near you
Infographic showing various Network Infrastructure job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, and 5% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $136,643 per year, or $65.7 per hour.

Network Support Engineer

2T Consulting

West Allis, WI • On-site

Full-time

Posted 24 days ago

Key responsibilities

  • Provide onsite support, installation, configuration, troubleshooting, and maintenance of enterprise network infrastructure.

  • Manage and support Cisco routers, switches, SD-WAN environments, and firewalls, including policy updates and troubleshooting.

  • Coordinate with stakeholders, monitor network performance, and perform network upgrades, patching, and documentation activities.

Job description

We are looking for an experienced Network Support Engineer to provide onsite support, deployment, administration, and maintenance of enterprise network infrastructure. The ideal candidate should have strong hands-on expertise in Cisco networking technologies, including routing, switching, SD-WAN, and network security solutions. The candidate will act as the Single Point of Contact (SPOC) and SME for network operations, ensuring network availability, performance, and security across enterprise environments.

Key Responsibilities
  • Provide onsite support for enterprise network infrastructure, including installation, configuration, troubleshooting, and maintenance.
  • Install, configure, and manage Cisco routers and switches.
  • Act as the SME and primary point of contact for network operations and network security activities.
  • Collaborate with the customer network engineering team to design and implement enterprise network strategies.
  • Identify business improvement opportunities and support project delivery in coordination with customer stakeholders.
  • Monitor network performance and resolve incidents, service requests, and operational issues within SLA.
  • Manage LAN environments (Data Center & Branch Offices), including switch configuration changes, code upgrades, and troubleshooting.
  • Manage WAN infrastructure, including routers, ISP connectivity, QoS implementation, configuration changes, and troubleshooting.
  • Administer firewall environments by performing policy updates, NAT configuration, access rule management, routing changes, and application access troubleshooting.
  • Support load balancers through configuration updates, code upgrades, certificate renewals, application deployments, and issue resolution.
  • Provide telecom support, including Microsoft Teams, IP Phones, VoIP configuration, call quality troubleshooting, and vendor coordination.
  • Coordinate with ISPs and hardware vendors for incident management and escalations.
  • Deploy, support, and troubleshoot Cisco SD-WAN environments.
  • Manage Cisco Firepower Threat Defense (FTD) firewalls and implement network security best practices.
  • Support Cisco Identity Services Engine (ISE) for network access control and policy enforcement (preferred).
  • Coordinate with remote teams, vendors, and business stakeholders during incident resolution and project implementation.
  • Perform network upgrades, patching, planned maintenance, and hardware replacement activities.
  • Maintain network documentation, topology diagrams, and configuration backups.
  • Ensure compliance with organizational security policies and operational standards.
  • Support firewall hardware replacement and configuration migration activities.
  • Follow ITIL processes, including Incident, Problem, Change, and Service Request Management, and participate in CAB meetings.
Required Skills & Qualifications
  • 10+ years of experience supporting enterprise network infrastructure.
  • Strong hands-on experience with Cisco Routing (OSPF, EIGRP, BGP).
  • Expertise in Cisco Switching technologies.
  • Experience with Cisco SD-WAN deployment and support.
  • Hands-on experience with Cisco Firepower Threat Defense (FTD).
  • Strong understanding of Firewall Policies, NAT, ACLs, VPNs, and Network Security.
  • Experience managing LAN/WAN environments across Data Centers and Branch Offices.
  • Knowledge of Cisco ISE is preferred.
  • Familiarity with Load Balancers and Telecom/VoIP support is an added advantage.
  • Experience working with ITIL processes and enterprise production support environments.
  • Excellent troubleshooting, communication, and stakeholder management skills.

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