Senior Network Engineer — L3+ | Datacenter

Multiple Locations:

* Altoona / Polk County Iowa

* Richmond / Henrico County Virginia

* Kansas City Missouri

* Mesa Arizona* Papillion / Sarpy County Nebraska

* Los Lunas New Mexico

* Gallatin Tennessee

* Forest City North Carolina

Experience: 7 Years

Certification: CCNP Mandatory / Strongly Preferred

KEY SKILLS

* Senior Network Engineering L3

* Datacenter Deployment & Operations

* Cisco C9200 / C9300X IOS-XE

* Palo Alto PA5500 Panorama PAN-OS

* Routing Switching TCP/IP IPv4/IPv6

* STP / RSTP / MSTP

* VLANs Trunking EtherChannel / LAG

* StackWise / StackWise Virtual

* Fiber Optics & Optical Network Troubleshooting

* Python MUST HAVE

* Ansible Terraform Linux

* Network Automation & API Integration

* Firewall & Network Security

* Zabbix / PRTG

* RCA Incident Management & Troubleshooting

ROLE RESPONSIBILITIES

* Deploy and operate large-scale datacenter & POP networks

* Perform L2/L3 troubleshooting and RCA

* Support migrations upgrades & new deployments

* Maintain IP/VLAN plans diagrams port maps & documentation

* Manage Palo Alto firewall policies & Panorama

* Automate provisioning configuration monitoring & remediation

* Coordinate with carriers colocation providers & vendors

* Support rack design cabling hardware installation & asset management

* Execute phased datacenter migrations with minimal disruption

* Manage RMA activities & vendor coordination

IDEAL CANDIDATE

CCNP-certified Senior Network Engineer with strong hands-on experience in datacenter deployment L3 networking Cisco Palo Alto Python automation and network operations.