About Us
At Virtusa, every innovator has the potential to transform and lead in a digital world—but unlocking that potential takes more than technology; it takes a trusted partner who combines engineering excellence, creativity, and an AI-first mindset.
Together, we co-create solutions that help businesses grow faster, operate smarter, and make experiences better with technology.
Job Description
This is a remote position.
The selected consultant will join an existing 15-person team supporting LAN, WAN (including SD-WAN), and Wi-Fi infrastructure. Primary responsibilities include gathering customer requirements, designing solutions (HLD, LLD, Run Books), and collaborating directly with the customer and vendors. Key initiatives include a major routing migration from Zscaler to Palo Alto and preparing for a Wi-Fi 6 rollout (conducting surveys and designing migrations in brownfield environments).
Initial on-site visit to Poznan at the customer site is required at the start of the engagement to meet the team
Key Responsibilities:
Design, optimize, and support enterprise LAN, WAN (including SD-WAN), and Wi-Fi infrastructure.
Gather customer requirements, prepare, and update documentation: High-Level Design (HLD), Low-Level Design (LLD), and Run Books.
Conduct site surveys and design wireless migrations for the
Wi-Fi 6 rollout
(primarily brownfield environments).
Support complex routing migrations from Zscaler to Palo Alto across all sites.
Direct technical contact and collaboration with vendors (specifically
Cisco
and
Palo Alto
).
Collaborate with deployment teams and support topology or service changes when needed.
Requirements
Cisco CCNP certification or equivalent solid experience.
Advanced knowledge of Cisco Routing & Switching technologies (configuration, optimization, complex issue resolution).
Juniper Routing & Switching skills (Level 3 skill level).
Hands-on experience with Cisco and Juniper routers/switches in large production environments.
Advanced protocol knowledge: OSPF, EIGRP, BGP, VLAN, STP, VRF.
Hands-on skills in network security rules and security configuration.
Experience with network management and monitoring tools (e.g., Cisco Prime, Wireshark).
Skills in designing network solutions (routing, security, redundancy).
English: Fluent in spoken and written technical communication (direct interaction with customer, vendors, and offshore team).