Tier II Network Technician: LAN/WAN & Troubleshooting

Leidos; Las Cruces (NM); On-site; USD 73,000 - 133,000; Full time

Job summary

Leidos is seeking a Tier II Network Technician to support client LAN/WAN devices, perform incident response, and draft standard network changes. You will assist Tier III engineers with site surveys, TEMS coordination, and equipment installation.

The role requires experience with Cisco/Juniper equipment and protocol knowledge. Responsibilities include updating topology drawings, asset management records, and inventory, with up to 10% COMSEC duties depending on site needs.

Qualifications

• Experience supporting LAN/WAN devices and incident response.
• Strong knowledge of Layer 1–3 networking protocols and equipment.
• Familiarity with Cisco and Juniper devices and network change processes.

Responsibilities

• Install and maintain client LAN/WAN devices.
• Respond to incidents and troubleshoot effectively.
• Draft and implement standard network change requests.
• Support Tier III engineers on projects and site surveys.
• Maintain topology drawings and asset records; conduct inventory.

Skills

LAN/WAN support

Troubleshooting

Cisco IOS

Juniper IOS

IOS upgrades

Visio

ServiceNow

Confluence

COMSEC duties

Subnetting

OSPF/BGP

VLANs

Layer 2 switching

Tools

Cisco IOS

Juniper OS

Brocade/Foundry OS

Job description

Leidos is seeking a Tier II Network Technician to support client LAN/WAN devices, perform incident response, and draft standard network changes. You will assist Tier III engineers with site surveys, TEMS coordination, and equipment installation.

The role requires experience with Cisco/Juniper equipment and protocol knowledge. Responsibilities include updating topology drawings, asset management records, and inventory, with up to 10% COMSEC duties depending on site needs.