We are seeking a highly experienced Extreme Networks Architect to support and maintain the Massport Network Infrastructure. This senior-level professional services role requires 15+ years of network operations experience, with a strong background in Extreme Networks/Enterasys or Cisco environments.

Key responsibilities include:

• Designing and migrating VLANs and OSPF routing

• Supporting enterprise-grade, 24/7 network operations with expert troubleshooting

• Managing NAC, policy enforcement, and Extreme Management Center tools

• Utilizing diagnostic tools like Wireshark, Fluke, PRTG

• Supporting multiple state-of-the-art data centers

• Working with VOSS, EXOS, S-Series switches, and Layer 2/3 technologies including BGP, VRRP, RSTP, SPB, DVMRP, PIM-SM, and VOIP

Certifications required: ESE (Enterasys/Extreme) or Cisco CCIE

Additional requirements:

• Strong verbal and written communication skills

• Ability to work independently and collaboratively

• Availability for after-hours support and emergency response