Senior Network Engineer - Enterprise Cisco (Contract-to-Hire)

Gr8ttek; Vancouver (WA); Presencial; USD 55.000 - 62.000; Jornada completa

Descripción de la vacante

Gr8ttek seeks an experienced Senior Network Engineer to support enterprise networking for a major healthcare organization in the Pacific Northwest. Vancouver, WA location with a six‑month contract‑to‑hire path, offering hands‑on work across LAN, WAN, WLAN, and SD‑WAN environments.

You will design, implement, and troubleshoot Cisco routing/switching, BGP/OSPF, and wireless networks, maintaining documentation and collaborating with cross‑functional teams.

Formación

• 5–7 years of enterprise network engineering experience.
• Strong hands-on Cisco routing and switching experience.
• Experience configuring and troubleshooting BGP and OSPF.
• Experience with enterprise LAN, WAN, WLAN, and SD-WAN.
• Solid TCP/IP, subnetting, VLANs, DNS, DHCP, NAT, SNMP, NTP, QoS knowledge.
• Experience troubleshooting enterprise wireless networks.
• Ability to diagnose and resolve complex networking incidents independently.
• Experience with network monitoring and packet capture tools.
• Strong communication and documentation skills.

Responsabilidades

• Design, implement, configure, and maintain enterprise LAN, WAN, WLAN, and SD-WAN infrastructure.
• Configure and troubleshoot Cisco routers, switches, wireless APs, and network controllers.
• Implement routing protocols (BGP, OSPF).
• Manage VLANs, STP, HSRP/VRRP, QoS, and L2/L3 networking.
• Diagnose connectivity, latency, packet-loss, routing, switching, and wireless issues.
• Monitor network availability and performance.
• Perform firmware updates and device upgrades.
• Support incident response, change management, and service requests.
• Maintain accurate network diagrams and documentation.
• Collaborate with infrastructure, cloud, application, telecom, and desktop teams.
• Assist with optimizations and infrastructure improvements.
• Provide secondary desktop/laptop support as needed.
• Participate in on-call rotations.

Conocimientos

Cisco routing

Cisco switching

BGP

OSPF

LAN/WAN/WLAN/SD-WAN

Wireless networks

TCP/IP

Network monitoring

Documentation

Problem solving

Educación

Bachelor's degree in IT/CS

Herramientas

SolarWinds

ThousandEyes

LogicMonitor

Wireshark

Descripción del empleo

Gr8ttek seeks an experienced Senior Network Engineer to support enterprise networking for a major healthcare organization in the Pacific Northwest. Vancouver, WA location with a six‑month contract‑to‑hire path, offering hands‑on work across LAN, WAN, WLAN, and SD‑WAN environments.

You will design, implement, and troubleshoot Cisco routing/switching, BGP/OSPF, and wireless networks, maintaining documentation and collaborating with cross‑functional teams.