NETWORK ENGINEER

This job was posted by https://illinoisjoblink.illinois.gov : For more

Information, Please See

https://illinoisjoblink.illinois.gov/jobs/13418424

• Design, configure, troubleshoot, and secure network server
  
  

environments utilizing Juniper EX switches, Cisco Identity Services

Engine (ISE), and Cisco Adaptive Security Infrastructure (ASI).

• Deploy and manage Cisco ISE for centralized network access control
  
  

across enterprise networks.

• Uses Cisco ASI platforms to detect threats, Analyze logs, and
  
  

improve security posture.

• Performs incident analysis and response using Cisco ASI tools.
• Develops complex network designs that integrate routing protocols
  
  

like OSPF, BGP and EIGRP.

• Implement Layer 2 and Layer 3 technologies, including STP,
  
  

EtherChannel, HSRP, VRRP, OSPF, EIGRP, and BGP.

• Implement and maintain ASM tools to ensure application security
  
  

across enterprise networks.

• Conduct root-cause analysis for network and application performance
  
  

issues using APM Tools.

• Troubleshoots OSPF/BGP/EIGRP and STP issues.
• Design and implement load balancing solutions with F5 Big-IP LTM/GTM
  
  

for high availability and performance.

• Works on handling traditional switching technologies like STP, RSTP,
  
  

MSTP, and VTP in non-ACI environments.

• Works with routing protocols, VTP/MSTP.
• Configure and manage Cisco wireless access points, including 3800,
  
  

1800, and 2700 series.

• Design, deploy, and troubleshoot Cisco Identity Services Engine for
  
  

network access control.

• Configure, deploy, and troubleshoot Cisco Catalyst and Nexus
  
  

switches and routers.

• Monitors routing, switching, and traffic.
• Manages access control using Cisco ISE while configuring and
  
  

securing Firewalls.

• Troubleshot and resolve complex network security issues involving
  
  

traffic analysis between ISE and Firewall rules, minimizing

operational downtime.

[]{teams="true"}