Senior Network Engineer – Enterprise WAN, VPN & Firewalls

Summit Radiology; Fort Wayne (IN); Hybrid; USD 70,000 - 100,000; Full time

Benefits offered by this job

401(k)

Dental insurance

Health insurance

Paid time off

Profit sharing

Vision insurance

Job summary

Summit Radiology is a teleradiology provider connecting hospitals and clinics across several states. We are seeking a seasoned Network Engineer to optimize and support our LAN/WAN, datacenter, firewall, and VPN infrastructure.

The role requires independently resolving complex network issues, leading upgrades, and coordinating with ISPs and client IT teams. Local Fort Wayne/Indianapolis candidates preferred with remote options possible.

Qualifications

• 5+ years hands-on network engineering experience or equivalent.
• Strong knowledge of TCP/IP, DNS, DHCP, VLANs, routing, switching and VPNs.
• Experience with OSPF and BGP in enterprise or datacenter networks.
• Excellent communication and documentation skills.

Responsibilities

• Operate and troubleshoot LAN, WAN, datacenter, firewall, and client connectivity environments.
• Configure and support enterprise switching, routing, firewalls, VPNs, and carrier connectivity.
• Own complex network issues and drive them through resolution.
• Lead network upgrades, migrations, equipment installs, and infrastructure projects.
• Coordinate with ISPs, vendors, and client hospital IT teams.
• Plan and test production network changes with rollback procedures.
• Identify infrastructure risks and recommend improvements.
• Serve as network escalation resource and provide after-hours support when needed.
• Follow change management, security, and documentation standards in production.
• Mentor IT staff and develop network troubleshooting runbooks.

Skills

Network engineering

TCP/IP

DNS/DHCP

OSPF/BGP

LAN/WAN

Documentation

Driver's license

Job description

Summit Radiology is a teleradiology provider connecting hospitals and clinics across several states. We are seeking a seasoned Network Engineer to optimize and support our LAN/WAN, datacenter, firewall, and VPN infrastructure.

The role requires independently resolving complex network issues, leading upgrades, and coordinating with ISPs and client IT teams. Local Fort Wayne/Indianapolis candidates preferred with remote options possible.