Senior Network Architect – Enterprise Cisco & Security

Denali Advanced Integration, Inc.; Redmond (WA); On-site; USD 136,000 - 163,000; Full time

Benefits offered by this job

Medical benefits

401(k) plan

Disability coverage

Paid holidays

PTO accrual

Job summary

Denali Advanced Integration, Inc. in Redmond, WA is seeking a Senior Network Engineer to architect, design, engineer, and support a Cisco-based enterprise network. You will lead routing, switching, wireless, and security initiatives across multiple sites and oversee on‑premise network infrastructure for customers.

The role includes senior escalation support and cross‑functional collaboration. Required: 5+ years in network engineering, CCNP/CCIE or equivalent certification, and deep experience

Qualifications

• 5+ years of experience as a Network Engineer, with Senior level responsibilities.
• Expert-level knowledge of enterprise network architecture and Cisco routing/switching.
• Experience deploying Cisco ISE for access control and policy enforcement.
• Experience with Cisco Umbrella DNS security and Cisco Firepower Threat Defense.
• Strong Wi‑Fi troubleshooting skills and remote-site deployments.
• CCNP or CCIE, or equivalent certification, preferred.

Responsibilities

• Provide expert-level design and daily support for Denali’s Cisco network.
• Lead routing, switching, wireless, and security design to meet needs.
• Serve as senior escalation point for complex network incidents and root cause analysis.
• Configure and manage Cisco ISE for access control and policy enforcement.
• Manage Cisco Umbrella for DNS security and web filtering.
• Maintain Cisco Firepower Threat Defense across the environment.
• Support wireless connectivity and performance across sites.
• Design, configure, and manage LAN/WAN infrastructure for availability and security.

Skills

Cisco networking

Wi-Fi troubleshooting

Network security

Documentation

Mentoring

Communication

Education

Bachelor's degree in Computer Science or related field

Tools

Cisco ISE

Cisco Firepower

Ubiquiti UniFi

Cisco WLC

SD-WAN vManage

Job description

Denali Advanced Integration, Inc. in Redmond, WA is seeking a Senior Network Engineer to architect, design, engineer, and support a Cisco-based enterprise network. You will lead routing, switching, wireless, and security initiatives across multiple sites and oversee on‑premise network infrastructure for customers.

The role includes senior escalation support and cross‑functional collaboration. Required: 5+ years in network engineering, CCNP/CCIE or equivalent certification, and deep experience