Position : Sr. Network engineer

Location : Columbus MS (Onsite)

Long term contract

Job Description:

•             Enterprise Routing/switching experience (L2/L3), including maintaining and troubleshooting network hardware, firewall, routing and switching (Cisco Only Needed -MUST).

•             Knowledge of network protocols and applications including RADIUS, SNMP, SYSLOG, TACACS, DNS, DHCP, IPSec, NAT, ACLs.

•             Strong troubleshooting, documentation, and verbal/written communication abilities.

•             Technology Stack : Proxies ( Blue Coat) / Cisco ISE / Infoblox /Load Balancer (F5) /Palo Alto / Cisco ASA

•             Configuring and installing various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN)

•             Provide Level-2/3 support and troubleshooting to resolve issues

•             Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11)

•             We need the resource to be Onsite as there is an significant amount of Onsite work (Physical work) Involved.

1. **Cisco Firewall Implementation and Management:**

  - Design, implement, and maintain Cisco firewall rules to protect enterprise network infrastructure.

  - Configure and optimize firewall policies to ensure secure and efficient traffic flow.

  - Monitor firewall performance, troubleshoot issues, and ensure high availability and reliability.

  - Conduct regular firewall rule audits to identify and remediate potential security vulnerabilities.

  - Implement advanced security features such as VPN, NAT, and IDS/IPS on Cisco firewalls.

2. **Cisco Identity Services Engine (ISE) Implementation:**

  - Deploy, configure, and manage Cisco ISE to enforce security policies across the network.

  - Integrate Cisco ISE with other network devices and services for centralized authentication, authorization, and accounting (AAA).

  - Implement and manage network access control (NAC) policies using Cisco ISE.

  - Troubleshoot and resolve issues related to Cisco ISE deployment and operation.

  - Stay updated with the latest Cisco ISE features and enhancements to leverage new capabilities.