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24 firewall engineer jobs at 20 companies in Wisconsin

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Network Engineer 3
Green Bay, Wisconsin, United States
OnsiteFull Time
Green Bay Packaging
Green Bay Packaging: Manufactures corrugated packaging, folding cartons, and paper products.
4+ YOE4+ years network engineering experience with routing/switching (BGP, OSPF, VLANs, STP), network security (firewalls, VPNs), enterprise hardware, multi-site design, leadership/mentoring; CCNP preferred.
BGP, OSPF, VLANs, STP, firewalls, VPNs, LAN, WAN, wireless, cloud
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2w
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Electrical Engineer - Energy Production
Madison, Wisconsin, United States
OnsiteFull Time
Madison Gas and Electric
Madison Gas and ElectricNASDAQ: MGEE: Generates and distributes electricity and natural gas in Wisconsin.
Bachelor's in electrical engineering, valid driver's license, experience with power plant electrical and controls systems, PLC/HMI and network device familiarity, ability to read electrical drawings and perform studies.
PLCs, HMI, servers, switches, routers, hubs, fiber optics, firewalls
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22h
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Industrial Ethernet Network Engineer
Grand Rapids or Wauwatosa or Atlanta or Plano
$91k-$133k/yr OnsiteFull Time
KION Group
KION GroupXETRA: KGX: Provides industrial trucks and automated supply chain solutions globally.
5+ YOEBachelor’s degree in engineering and 5+ years of industrial Ethernet or related experience; expertise in industrial protocols, network design, troubleshooting, cybersecurity, and project-based engineering.
EtherNet/IP (EIP), CIP Safety, SafeLink, PROFINET, PROFIsafe, Modbus TCP, EtherCAT, NAT, VLANs, firewalls, subnetting, routing, switching, monitoring, Allen-Bradley PLCs, Siemens TIA Programmable Logic Controllers (PLC), Hirschmann CT1, Hirschmann CT2, Hirschmann CP1, Hirschmann CP2
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22h
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Industrial Ethernet Network Engineer
Grand Rapids or Wauwatosa or Atlanta or Plano
$91k-$133k/yr OnsiteFull Time
KION Group
KION GroupFrankfurt Stock Exchange: KGX: Supplies industrial trucks and automated supply chain technology.
5+ YOEBachelor’s degree in engineering, 5+ years of industrial Ethernet experience, advanced network design, industrial protocols, troubleshooting, leadership, communication, and customer-facing skills.
EtherNet/IP (EIP), CIP Safety, SafeLink, PROFINET, PROFIsafe, Modbus TCP, EtherCAT, NAT, VLANs, firewalls, subnetting, routing, switching, monitoring, Allen-Bradley PLCs, Siemens TIA, Programmable Logic Controllers (PLC), Hirschmann CT1, Hirschmann CT2, Hirschmann CP1, Hirschmann CP2
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Instrumentation and Controls Engineer I
Racine, Wisconsin, United States
OnsiteFull Time
DeltaHawk Engines
DeltaHawk Engines: Manufacturer of jet-fuelled diesel engines for general aviation aircraft.
5+ YOEDesign, assemble, install, and maintain data acquisition and control systems; experience with PLCs, instrumentation, electrical test equipment, PID control, and programming (Python, C++, Arduino). BS in electrical or controls engineering or 5+ years experience.
PLC, Python, C++, Arduino, SolidWorks, oscilloscope, frequency generator, power supply, DMM, HMI, GUI, routers, switches, firewalls
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3w
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Senior Network Engineer
Milwaukee, Wisconsin, United States
HybridFull Time
Children's Wisconsin
Children's Wisconsin: Provides pediatric healthcare and social services for children.
7+ YOECisco network engineering experience with CCNP/CCNA, 7+ years in enterprise networks, expertise in routing, switching, VPN, firewalls, wireless, DDI, and network troubleshooting.
Cisco VPN, ISE, Cisco Call Manager, SolarWinds NPM, Cisco Catalyst Center, Cisco IOS, NX-OS, SD-Access, SD-WAN, Meraki, Infoblox
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Principal Network Engineer
Wellesley Hills or Milwaukee or Phoenix
€29k-€37k/yr OnsiteFull Time
Sun Life
Sun LifeToronto Stock Exchange: SLF: Provides insurance, retirement, and asset management services globally.
5+ YOE5+ years enterprise network engineering; AWS Advanced Networking certification required; hands-on Cisco routing/switching, WatchGuard firewalls, AWS networking, IaC with Terraform or CloudFormation; experience with Venafi and AI developer tools preferred; bachelor’s degree or equivalent.
Cisco IOS, Cisco Nexus, WatchGuard, AWS, Amazon VPC, Transit Gateway, Direct Connect, Site-to-Site VPN, Route Tables, Network ACLs, Security Groups, Terraform, AWS CloudFormation, Amazon Q, Amazon Bedrock, Amazon S3, Venafi, VMware, BGP, MPLS, EIGRP
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Network Engineer II
Phoenix or Alaska or Arkansas or Arizona or Colorado or District of Columbia or Florida or Hawaii or Iowa or Idaho or Illinois or Kansas or Louisiana or Maryland or Minnesota or Missouri or Montana or Nebraska or Nevada or New Mexico or North Carolina or North Dakota or Oklahoma or Oregon or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or Wyoming
$90k-$99k/yr RemoteFull Time
TriWest Healthcare Alliance
TriWest Healthcare Alliance: Manages healthcare programs for veterans and military families.
3+ YOEUS citizen with favorable DoD background investigation, HS diploma, 3+ years networking experience (VLAN, QoS, switching/routing, firewall management), familiarity with NGFW, VPN, and voice systems.
Fortinet, Palo Alto, NGFW, Teams Voice, Avaya, AWS Connect, MPLS, Frame Relay, Metro Ethernet, Ethernet, DS3, OC3, OC48, VPN, QoS, Security Technical Implementation Guides (STIGs), NIST 800-53, TriWest Intranet, Microsoft Word, Microsoft Outlook
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Project Engineer
Germantown or Milwaukee or United States
HybridFull Time
TeamLogic IT Memphis
TeamLogic IT Memphis: Local managed IT and cybersecurity services for businesses.
3+ YOE3+ years technical project delivery experience; hands-on expertise across Microsoft 365, networking, firewalls, servers/virtualization, security, voice, backup/DR and cloud; PowerShell/Python scripting; valid driver’s license and ability to travel and lift equipment.
Microsoft 365, PowerShell, Python, AutoTask, SharePoint, OneDrive, PBX, VoIP
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2w
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Infrastructure Engineer (Network, Systems, Virtualization, Storage) (Green Bay, WI)
Green Bay, Wisconsin, United States
OnsiteFull Time
Nsight
Nsight: Provides regional wireless, fiber internet, and cable television services.
3+ YOE3+ years infrastructure engineering experience; bachelor\u0002s degree or equivalent; strong routing/switching and firewall knowledge; virtualization, storage, Linux, and scripting (Python/Bash/PowerShell); automation with Ansible/Terraform.
Cisco Nexus, Catalyst, Dell, Palo Alto, BGP, OSPF, IS-IS, VLANs, EVPN, VXLAN, Zabbix, Grafana, Ceph, ZFS, RAID, Python, Bash, Ansible, Terraform, PowerShell, Linux, Kubernetes, VMware, NetApp, Dell/EMC
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2mo
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Sr. Network Engineer, Team Lead
Raleigh or Neenah
OnsiteFull Time
Jewelers Mutual
Jewelers Mutual: Provides insurance and risk management for the jewelry industry.
8+ YOE1+ Mgmt8+ yrs IT with 5+ yrs network engineering; 1+ yr people management; Cisco networking; WAN/SD-WAN; cloud connectivity.
Cisco networking (LAN/WAN), Viptela SD-WAN, Firewalls, VPNs, IDS/IPS, SDA, VLANs, Load Balancers, AWS, Azure, Google Cloud, LogicMonitor, Citrix ADC
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2mo
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Project Engineer II
Sheboygan Falls, Wisconsin, United States
OnsiteFull Time
Courser
Courser: Provides managed IT services through a network of partner companies.
3+ YOEBachelor's in Computer Science or Information Technology; 3-5 years IT infrastructure experience; strong network, cloud, virtualization, scripting; client-facing; project coordination; security best practices.
AWS, Azure, GCP, VMware, Hyper-V, Ansible, Chef, Puppet, PowerShell, Python, VPN, Firewalls, Load Balancers, Network Security
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3w
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On-Site Technical Infrastructure Engineer
Brookfield, Wisconsin, United States
$70k-$95k/yr OnsiteFull Time
SSR Total IT
SSR Total IT: Provides managed IT services and custom software for businesses.
8+ YOE8+ years supporting IT infrastructure with strong Windows Server/Active Directory, networking, Microsoft 365/Azure, virtualization, troubleshooting, and client communication skills.
Windows Server, Active Directory, VLANs, VPNs, firewalls, Microsoft 365, Microsoft Azure, VMware, Hyper-V, Veeam, Datto, Sentinel One, KnowBe4, Duo, Qualys, Greenbone, HP, Dell, Meraki, Cisco
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1w
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Software Development Engineering - Advisor
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
4+ YOEBachelor's in CS or related and 4 years DevOps experience with CI/CD, cloud platforms, automation tools, Linux, and monitoring; strong scripting and system architecture skills.
CI/CD, Puppet, Ansible, Harness, Git, Linux, DNS, firewalls, AWS, Azure, Google Cloud Platform, Dynatrace, Splunk
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2mo
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IT Project Engineer II
Sheboygan Falls, Wisconsin, United States
$72k-$80k/yr OnsiteFull Time
Courser
Courser: Managed IT service provider for cloud and infrastructure support.
3+ YOEBachelor’s degree in Computer Science, Information Technology, or related field; 3-5 years IT infrastructure experience; strong network, cloud, and security skills.
AWS, Azure, GCP, VMware, Hyper-V, Ansible, Chef, Puppet, PowerShell, Python, Firewalls, VPNs, Load Balancers, Network Security
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1w
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Software Development Engineering - Advisor
Milwaukee, Wisconsin, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology solutions for merchants and financial institutions.
4+ YOEBachelor's in CS or related and 4+ years DevOps experience including shell scripting, Linux, Puppet, Ansible, Harness, Git, cloud platforms and monitoring tools.
Shell scripting, Linux, DNS, firewalls, Puppet, Ansible, Harness, Git, AWS, Azure, Google Cloud Platforms, Dynatrace, Splunk, CI/CD
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2mo
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Sr Network Engineer, FCH - NETWORK SERVICES (1001185001)
Menomonee Falls, Wisconsin, United States
HybridFull Time
Froedtert Health
Froedtert Health: Provides academic healthcare, medical research, and education in Wisconsin.
5+ YOEMinimum five years network infrastructure experience; healthcare setting preferred; Bachelor's degree; CCNP/CCIE preferred.
Cisco, CCNP, CCIE, WAN, LAN, VLAN, NAT, ACL, QoS, VPN, EIGRP, OSPF, BGP, SDWAN, Firewall, ISE, UC
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2w
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Full-time Network and Cybersecurity Engineer
Rhinelander, Wisconsin, United States
$72k-$94k/yr OnsiteFull Time
Nicolet College
Nicolet College: A public community college providing vocational and liberal arts education.
1+ YOEAssociate degree in IT, 1+ year experience with access points/switches/routers, experience managing multi-layered security solutions; industry security certificates preferred.
switches, routers, wireless access points, cameras, firewalls, endpoint protection, multi-factor authentication, vulnerability management, intrusion detection systems, cloud
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SCADA Network Specialist
Madison, Wisconsin, United States
OnsiteFull Time
SJE
SJE: Designs and manufactures control solutions for water and wastewater industries.
2+ YOEExperience supporting Windows servers/workstations, LAN/WAN networking, switches, firewalls, Active Directory, VPNs, VoIP/PBX, and SCADA/ICS environments; 2+ years IT experience and 2-year IT degree preferred.
SCADA, Microsoft Windows, Active Directory, TCP/IP, VPN, VoIP, PBX, Cisco, Ethernet
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3w
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Sr Solutions Architect
Illinois or Indiana or North Carolina or Florida or Wisconsin or Texas or Georgia or Michigan
$110k-$120k/yr RemoteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
10+ YOE10+ years experience in product deployment/integration; US citizenship and ability to obtain security clearance; experience with virtualization, cloud/DevOps, Windows Server, SQL Server, networking, firewalls and load balancers; strong communication.
VMWare ESXI, RedHat OpenShift, Windows Server 2022, SQL Server 2022, Fortinet, F5
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