Network Engineer II: Lab & Data Center Specialist

Insight Global; Englewood (CO); On-site; USD 51,000 - 56,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

HSA/FSA options

401k with employer match

Paid time off

Job summary

Insight Global is seeking a Network Engineer II to maintain and troubleshoot a large enterprise network in a lab environment. You will handle VLAN provisioning, IP address assignments, and routing and switching support across Cisco, Juniper, Arista, F5, and A10 platforms.

You will collaborate with senior engineers on lab initiatives, network testing, and infrastructure improvements while expanding expertise in Spine-Leaf architectures and VXLAN environments in a fast-paced setting.

Qualifications

• 1-5 years of experience supporting enterprise or service provider network environments
• Current CCNA certification required
• Familiarity with Spine-Leaf data centers and VXLAN concepts

Responsibilities

• Support management, maintenance, and troubleshooting of a ~600-device network
• Provision VLANs and IP addresses; assist routing and switching
• Troubleshoot IPv4/IPv6 connectivity issues
• Work with Jira-based ticketing to track activities and incidents
• Assist lab initiatives, testing, and infrastructure improvements

Skills

CCNA

Networking fundamentals

Routing & Switching

VLANs

IP addressing

Jira

ServiceNow

BGP

OSPF

Jira/ServiceNow experience

Education

Bachelor's degree in IT/CS/Networking

Tools

Cisco equipment

Juniper

Arista

F5

A10

Job description

Insight Global is seeking a Network Engineer II to maintain and troubleshoot a large enterprise network in a lab environment. You will handle VLAN provisioning, IP address assignments, and routing and switching support across Cisco, Juniper, Arista, F5, and A10 platforms.

You will collaborate with senior engineers on lab initiatives, network testing, and infrastructure improvements while expanding expertise in Spine-Leaf architectures and VXLAN environments in a fast-paced setting.