Sr. Network SME

Sutherland Digital Services is hiring Senior Java Engineers to join a high-velocity platform modernization program for a top-tier U.S. telecommunications client. In this role, you will design and build production-grade Spring Boot microservices, enhance legacy Java services to modern Spring 6.1 standards, and deliver consistently within a structured, wave-based delivery model. You will work under the direction of an offshore Java Tech Lead, follow contract-first API development practices, and hold yourself to a high standard of test coverage and code quality. If you thrive in fast-paced, delivery-focused environments and have strong Spring Boot fundamentals, this is a role where your work ships to production on a defined schedule.

Responsibilities

Paloalto firewall and Panaroma; Cisco Core switches, network switches and SD WAN; Fortinet Firewall; VLAN,Routing, nat, rules, access control, configuration, upgrade of network IOS, vpns, tunnels in cross tenant, multi cloud, onprem network, gateways, DNS, DHCP, subnetting, BGP; Good to have Wireless experiences

Requirements

Core Technologies: Deep expertise in routing protocols (BGP, OSPF), switching, VPNs, load balancers, and software-defined networking (SDN).; Multi-Vendor Experience: Hands-on proficiency with enterprise hardware (Cisco, Juniper, Arista, etc.).; Cloud Integration: Familiarity with hybrid or multi-cloud network architectures (AWS, Azure).; Analytical Mindset: Exceptional problem-solving skills under pressure with clear documentation and mentoring abilities