Senior Enterprise Network Architect

CI² Aviation; Nashville (TN); On-site; USD 110,000 - 135,000; Full time

Job summary

CI² Aviation in Nashville, TN is seeking a Senior Network Engineer to design, configure, monitor, and maintain our enterprise network infrastructure, including LAN, WAN, firewalls, and wireless components. This role requires hands-on expertise and ability to lead complex networking projects.

You will work within a formal change management environment, document configurations, and collaborate with stakeholders to align network solutions with business needs.

Qualifications

• CCNP certification required and hands-on experience with enterprise networks.
• 7+ years of progressive, hands-on network experience in large environments.
• Experience designing, configuring, and maintaining complex LAN/WAN networks.

Responsibilities

• Design, configure, implement, and maintain LAN/WAN and wireless networks.
• Support complex switching/routing with enterprise-level protocols.
• Configure routers, switches, firewalls, wireless APs, and related gear.
• Diagnose performance issues in wired and wireless VLANs.
• Coordinate lifecycle management and hardware/software upgrades.
• Evaluate topology to improve redundancy, scalability, and performance.
• Maintain network documentation and change records.
• Follow change management for system modifications.
• Collaborate with stakeholders on project requirements.
• Provide after-hours support during outages.

Skills

CCNP

7+ years exp

LAN/WAN design

BGP/EIGRP/OSPF

Cisco routing

Education

Bachelor’s degree in IT/CS/Engineering

Tools

Cisco IOS-based systems

Cisco Firepower

Palo Alto

Cisco Catalyst Center

ISE

Job description

CI² Aviation in Nashville, TN is seeking a Senior Network Engineer to design, configure, monitor, and maintain our enterprise network infrastructure, including LAN, WAN, firewalls, and wireless components. This role requires hands-on expertise and ability to lead complex networking projects.

You will work within a formal change management environment, document configurations, and collaborate with stakeholders to align network solutions with business needs.