Overview
Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service. It has set an aspiration to become the world’s largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

Job Requirements
Primary skillsets

Enterprise experience and knowledge of Automation tools – specifically, Github, Github Actions, and Terraform

Enterprise experience with Azure and GCP virtual private cloud setup, deployment and troubleshooting – vWAN, Expressroute, NCC, Partner Interconnect

Enterprise hands-on experience with implementation and troubleshooting of with Palo Alto Firewalls (Strata and virtual) using Panorama Firewall Management





Familiarity with how to setup BGP routing between Data Center Colo and Cloud providers.

Secondary skill sets

Expert knowledge of Route, Switch and Firewall design, implementation and troubleshooting.

Enterprise hands-on experience with implementation and troubleshooting of Cisco Nexus 9000s switches (Nexus OS, VPC)

Key Responsibilities

Provides Level 3 design, engineering implementation & support for the Cloud Network Engineering team

Participates in after-hours implementation

Perform advanced Cloud (Azure, GCP, OCI, AWS and other) Network design, implementation and troubleshooting

Perform advanced Palo Alto design, implementation and troubleshooting

Perform advanced Cisco Nexus Route/Switch design, implementation and troubleshooting

Review Humana provided business requirements with Humana Cloud Network Architects & Engineering team. Includes, but not limited to, Cisco Nexus switches, Arista switches, and Palo Alto firewall, GCP & Azure Networking

Create High Level Design & diagrams based on provided business requirements

Create Low Level Design & diagrams based on provided High Level Design diagrams

Create Low Level Design cabling matrix based on provided High Level Design diagrams

Verify all necessary equipment and WAN circuits are in stock or have already been ordered

If additional equipment or WAN circuits are needed, quote them, and work with Humana network leadership to get them ordered

Create implementation plan (build/deploy plan), verification, and backout to accomplish Low Level Design

Create implementation Change ticketing in ServiceNOW, and coordinate/communicate outage windows following Humana standards

Implement (perform build/deploy) - with appropriate change ticketing/coordination

Perform post implementation validation/verification and performance testing - document results and provide to Humana

Update inventory spreadsheet as recent equipment is added

Salary Range - CA$ 100,000 - CA$ 120,000 Per Year

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📌 Cloud Network (Azure, AWS and GCP) (Ontario)
🏢 TATA Consultancy Services
📍 Ontario