994 network jobs at 553 companies in Oak Park, IL

3mo
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Network Technician
Joliet, Illinois, United States
OnsiteFull Time
Joliet Junior College
Joliet Junior College: Public community college providing associate degrees and professional certifications.
2+ YOEBachelor’s or Associate degree with 2+ years of network experience; strong LAN/WAN, IP routing; cloud services (IaaS/PaaS); customer service.
IP routing, Networking, Cloud services, Virtual networks, LAN, WAN
1mo
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Network Analyst
Des Plaines, Illinois, United States
OnsiteFull Time
Oakton College
Oakton College: A public community college providing associate degrees and certificates.
Plan, manage, and oversee data network operation; install and maintain network infrastructure; support related networked systems such as security cameras, building management systems, and IoT systems.
1d
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Network Engineer
Chicago, Illinois, United States
$105k-$135k/yr OnsiteFull Time
Brookfield Properties
Brookfield PropertiesNYSE: BN: Global developer and manager of commercial real estate assets.
5+ YOEHigh school diploma or GED and 5+ years of enterprise network engineering experience. Requires multi-vendor networking, SolarWinds, Cisco, wireless, NAC, vulnerability remediation, monitoring, and network security expertise.
SolarWinds, SolarWinds NPM, SolarWinds NCM, SolarWinds SAM, Cisco, Arista, Prisma SD-WAN, Aruba Central, Aruba, Aruba ClearPass, 802.1X, ServiceNow, Cisco IOS, Cisco NX-OS, Cisco Catalyst Center, TCP/IP, DNS, DHCP, VLANs, Wireshark, SNMP, Syslog, NetFlow, Arista EOS, Arista Cloud Vision, Cisco SD-WAN, Monday.com, ITIL, Agile
2mo
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Network Engineer
Chicago, Illinois, United States
OnsiteFull Time
TransMarket Group
TransMarket Group: A global proprietary trading firm utilizing automated technology.
Seasoned network engineer with CCIE preferred; strong routing, multicast, VPN, low-latency networks; Python scripting; onsite presence required.
CCIE, TCP/IP, PIM, BGP, OSPF, multicast, firewall, site-to-site VPN, tcpdump, Python, network management software
1mo
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Network Administrator
Rolling Meadows or San Diego or Chicago or Glen Ellyn or Schaumburg or Indianapolis
$45k-$70k/yr OnsiteFull Time
CompuOne
CompuOne: Provider of managed IT, cybersecurity, and cloud infrastructure services.
2+ YOE2+ years network administration experience with switching, routing, firewall management, network security, Microsoft/Office 365 and Active Directory, virtualization (VMware/Hyper-V/ESXi/Azure), and network monitoring; project leadership and user support skills.
Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive, Microsoft SharePoint, Microsoft Office, Office 365, Windows Server, Active Directory, VMware, Hyper-V, ESXi, Azure, DNS, DHCP, VPN, VLAN
1d
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Network Engineer
Chicago, Illinois, United States
$105k-$135k/yr OnsiteFull Time
Brookfield Properties
Brookfield Properties: Developing and managing a global real estate portfolio.
5+ YOEHigh school diploma or GED and 5+ years of enterprise network engineering experience. Requires multi-vendor networking, Cisco, SolarWinds, wireless, NAC, security remediation, monitoring, and automation expertise.
SolarWinds, SolarWinds NPM, SolarWinds NCM, SolarWinds SAM, Cisco, Arista, Prisma SD-WAN, Aruba Central, Aruba, Aruba ClearPass, ServiceNow, Cisco IOS, Cisco NX-OS, Cisco Catalyst Center, SolarWinds Observability Suite, TCP/IP, DNS, DHCP, VLANs, Wireshark, SNMP, Syslog, NetFlow, Arista EOS, Arista Cloud Vision, Cisco SD-WAN, Monday.com, ITIL, Agile
4w
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Network Administrator
Chicago, Illinois, United States
$55k-$80k/yr OnsiteFull Time
Reply
ReplyBorsa Italiana: REY: Digital transformation, IT consulting, and system integration services.
3+ YOEBachelor's in IT or equivalent, 3+ years administering enterprise network infrastructure, Cisco and firewall experience, Windows Server/Active Directory/Microsoft Entra ID, Microsoft 365, Azure networking, strong troubleshooting and communication skills; ability to travel up to 25%.
Cisco, TCP/IP, DNS, DHCP, VLAN, Windows Server, Active Directory, Microsoft Entra ID (Azure AD), Microsoft 365, Group Policy, Azure, macOS, firewall, VPN
1mo
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Senior Network Engineer
Chicago, Illinois, United States
$200k-$250k/yr OnsiteFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm managing diverse financial assets.
Expert network protocol knowledge (BGP, OSPF, PIM, IGMP), multi-vendor global network design, firewall/security experience, cloud networking (AWS, Microsoft Azure), network automation (Netbox, Ansible, Python, Terraform), and strong troubleshooting skills.
BGP, OSPF, PIM, IGMP, Palo Alto, AWS, Microsoft Azure, Netbox, Ansible, Jinja, Python, Git, Netconf, Restconf, Temporal, Terraform, Prometheus, Grafana, Telegraf, Cisco Telemetry, gNMI, YANG, Cisco Meraki, Cisco CUCM, Zoom Phone, WebEx Calling, Cloud9
3mo
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Manager, Network Engineering
Warrenville or Skokie or Arlington Heights
$59-$91/hr HybridFull Time
Endeavor Health
Endeavor Health: Integrated healthcare delivery system providing medical services in Illinois.
5+ YOE2+ MgmtBachelor’s degree; 5+ years managing processes, applications, or systems in healthcare; 2+ years of leadership; strong communication and vendor management; network engineering knowledge.
Cisco switching, Palo Alto firewalls, F5 load balancers, LAN/WAN, WiFi, Network security
2mo
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Systems & Network Engineer
Pingree Grove or United States or North America
$110k-$115k/yr OnsiteFull Time
Prescient Solutions
Prescient Solutions: Provides managed IT services and support for organizations.
Microsoft server OS, network protocols/hardware, virtualization, security, and Azure expertise; ability to balance multiple priorities; authorized to work in the US; no visa sponsorship available.
Microsoft Server, Azure, Virtualization, Networking
1mo
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Network Engineer
Downers Grove, Illinois, United States
$80k-$100k/yr RemoteFull Time
Sentinel Technologies
Sentinel Technologies: Provides managed IT, cybersecurity, and cloud solutions to businesses.
Enterprise network engineering with routing/switching expertise, CCNP-level skill, firewall/DNS/DHCP/F5 experience, troubleshooting, mentoring, valid driver and vehicle, US work authorization.
BGP, OSPF, EIGRP, VLANs, STP, DNS, DHCP, F5, VMware, Cisco, Microsoft
1d
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Network Installer - Central
Dallas-Fort Worth or Houston or Kansas City or Elgin or Cleveland or Indianapolis or Minneapolis or Memphis
$104k-$166k/yr FieldFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
8+ YOERequires U.S. citizenship, Public Trust eligibility, degree and 8+ years’ experience or equivalent, enterprise networking expertise, fiber installation/testing, SD-WAN, and network troubleshooting.
TCP/IP, DNS, DHCP, VPN, BGP, OSPF, EIGRP, Cisco, Juniper, SD-WAN, SolarWinds, Nagios, OTDR, FAA NextGen, National Airspace System (NAS), Brand New Air Traffic Control System (BNATCS)
4w
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Network Engineer Advanced
Lincolnshire or Holtsville or Johnston
$109k-$163k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Provides enterprise-grade hardware and software for asset tracking.
8+ YOE8+ years enterprise network engineering and security experience; expertise with WAN/LAN, cloud networking, firewalls, Zscaler, data center automation; strong architecture, troubleshooting, and leadership skills.
Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), Zscaler Digital Experience (ZDX), Zscaler Branch Connectors (ZTB), Cisco Nexus Dashboard, HPE Mist Wireless, Cisco Meraki, Cisco Enterprise Wireless, Palo Alto Firewalls, BGP, OSPF, TCP/IP
1w
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Senior Network Architect
Chicago, Illinois, United States
$98k-$150k/yr HybridFull Time
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
10+ YOE5+ Mgmt10+ years enterprise networking with Cisco/Meraki and cloud networking (Azure); Palo Alto NGFW and security design; DNS/DHCP/VPN/cert management; strong documentation and leadership.
Cisco, Meraki, Azure, Palo Alto Networks, Zscaler, GlobalProtect, Imperva, Meraki API, DNA-C, Prime
1mo
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Network Engineer
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai
OnsiteFull Time
Optiver
Optiver: Global market maker providing liquidity to financial markets.
10+ YOE10+ years experience designing, implementing and troubleshooting complex LAN/WAN and data center networks; hands-on Arista/Cisco experience, IaC, multi-zone firewalls, Unix administration, and international WAN management.
Arista, Cisco, Infrastructure as Code (IaC), Unix
1mo
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Network Engineer - Operations
Overland Park or Kansas City or Chicago
$85k-$121k/yr HybridFull Time
Cboe
CboeBATS: CBOE: Operates global market infrastructure and provides tradable financial products.
2+ YOE2+ years network engineering experience with routing, switching, firewalls, packet analysis, UNIX/Linux, scripting/API automation, AWS networking and monitoring tools; strong troubleshooting and communication skills.
Cisco, Arista, Palo Alto, tcpdump, Wireshark, tshark, UNIX, Linux, AWS, Grafana, Corvil
1mo
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Senior Network Engineer
Chicago, Illinois, United States
$200k-$250k/yr OnsiteFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm managing diverse alternative asset classes.
Expert knowledge of BGP/OSPF/PIM/IGMP, data center spine-leaf design, Palo Alto firewalls, cloud networking (AWS/Azure), network automation (Netbox, Ansible, Jinja, Python, Git, Netconf/Restconf, Temporal, Terraform), and ability to troubleshoot complex network issues; participate in 24/7 on-call rotation.
BGP, OSPF, PIM, IGMP, Palo Alto, AWS, Azure, Netbox, Ansible, Jinja, Python, Git, Netconf, Restconf, Temporal, Terraform, Prometheus, Grafana, Telegraf, Cisco Telemetry, gNMI, YANG, Cisco Meraki, Cisco CUCM, Zoom Phone, WebEx Calling, Cloud9
1d
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Network Installer - Central
Dallas–Fort Worth or Houston or Kansas City or Elgin or Cleveland or Indianapolis or Minneapolis or Memphis
$104k-$166k/yr FieldFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
8+ YOERequires U.S. citizenship, public trust eligibility, a degree or equivalent experience, enterprise networking expertise, TCP/IP, routing, SD-WAN, fiber optics, wireless, firewalls, and network monitoring experience.
TCP/IP, DNS, DHCP, VPN, BGP, OSPF, EIGRP, Cisco, Juniper, SD-WAN, SolarWinds, Nagios, OTDR, FAA NextGen, TDM-to-IP
2w
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Junior Network Engineer
Chicago, Illinois, United States
$33-$38/hr FieldFull Time
SDI Presence
SDI Presence: Provides IT consulting and managed services to large-scale organizations.
1+ YOERequires 1–3 years installing and configuring routers and switches, network security monitoring, network component maintenance, analytical troubleshooting, documentation, and strong communication. CCNA preferred or obtainable within 3–6 months.
routers, switches, wireless access points, network operating system, helpdesk ticketing system
2w
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Senior Network Engineer
Austin or Chicago
$82k-$115k/yr HybridFull Time
Corient
Corient: Fiduciary wealth management services for high-net-worth individuals and families.
5+ YOEBachelor's in a technical field,5+ years enterprise network experience,Cisco Meraki, firewall, LAN/WAN/VPN/wireless,EMR not applicable,ISE and FTD familiarity,CCNP preferred,Azure networking and automation experience.
Cisco Meraki, Cisco Identity Services Engine (ISE), Cisco Firepower Threat Defense (FTD), Firepower Management Center (FMC), Wireshark, PowerShell, Python, REST APIs, Microsoft Azure, LogicMonitor, SolarWinds, PRTG, ThousandEyes, OSPF, BGP, Cisco Meraki AutoVPN