SENIOR NETWORK ENGINEER - L3+ | DATACENTER

Delan Associates, Inc

• $110K — $130K *
Des Moines, IA 50317In-Person
Information Technology
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 7+ years of experience in Senior Network Engineering (L3+)
  • CCNP certification is mandatory or strongly preferred
  • Proficient in data center deployment and operations
  • Hands-on experience with Cisco C9200/C9300X and Palo Alto PA5500 systems
  • Strong background in routing, switching, and network security

Responsibilities

  • Deploy and operate large-scale datacenter and POP networks
  • Perform L2/L3 troubleshooting and root cause analysis (RCA)
  • Support migrations, upgrades, and new deployments
  • Maintain documentation including IP/VLAN plans and port maps
  • Manage Palo Alto firewall policies and Panorama settings
  • Automate network provisioning and configuration monitoring
  • Coordinate with service providers and vendors for network solutions

Benefits

  • Flexible work locations across multiple states
  • Collaborative working environment with industry professionals
  • Opportunities for hands-on experience with cutting-edge technologies
  • Potential for professional growth and advancement in a rapidly evolving field
  • Access to ongoing training and skill development programs
Full Job Description
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.
* Ladders Estimates

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