I'm Yaswanth Pothula — a Senior Network Engineer with 10+ years leading large-scale DC migrations at UBS across EMEA, APAC, and the Americas. I move legacy estates onto modern Arista + FortiGate fabrics without dropping a packet.
I specialize in full-lifecycle network transformation — BGP/OSPF/VXLAN/EVPN spine-leaf architecture, perimeter security, and hybrid cloud connectivity. At UBS, I serve as primary architect and lead delivery engineer on the Migration & Design team, driving cutovers across 8+ international DC sites.
My day-to-day is deep hands-on: Juniper SRX, FortiGate SD-WAN, Palo Alto, Cisco ASA, F5 BIG-IP, Azure hybrid connectivity, and Python/Ansible automation that has cut manual change cycle time by ~40%.
Senior Network Engineer / Infrastructure Engineer
New Jersey
Network Engineer
New Jersey · Client: UBS
Network Associate
New Jersey
Network Engineer
India
Audit existing topology, traffic flows, and risk surface before any change is scoped.
Architect target-state routing, security zones, and spine-leaf fabric for the cutover.
Execute change-managed cutovers with documented rollback plans and per-site validation.
Post-change traffic validation, BGP/OSPF health checks, and continuous monitoring.
I'm happy to walk through specific migrations, fabric designs, or automation work in detail. Reach out by email or grab my resume.