Network Technical Lead

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’s stories across our workforce and implemented through equitable workplace policies and processes. TCS is an IT services, consulting, and business solutions organization that has been partnering with many of the world’s largest businesses in their transformation journeys for over 55 years. Its consulting-led, cognitive-powered portfolio of business, technology, and engineering services and solutions is delivered through its unique Location Independent Agile™ delivery model, recognized as a benchmark of excellence in software development. A part of the Tata group, India's largest multinational business group, TCS operates in 55 countries and employs over 607,000 highly skilled individuals, including more than 10,000 in Canada. The company generated consolidated revenues of US $30 billion in the fiscal year ended March 31, 2025, and is listed on the BSE and the NSE in India. TCS' proactive stance on climate change and award-winning work with communities across the world have earned it a place in leading sustainability indices such as the MSCI Global Sustainability Index and the FTSE4Good Emerging Index. Job Description Network Design & Implementation Design, configure, and maintain LAN/WAN infrastructure, including routers, switches, firewalls, and wireless systems. Plan and execute network upgrades, migrations, and lifecycle management. Operations & Monitoring Monitor network performance using tools like SolarWinds, Orion, and Wireshark. Respond to and resolve network outages and performance issues, escalating when necessary. Maintain VMware hosts and virtual environments; perform health checks and capacity planning. Security & Compliance Implement and enforce network security measures, including VPNs, IDS/IPS, and firewall policies. Ensure compliance with industry standards (e.g., NERC CIP, ISO 27001) and organizational security policies. Manage ServiceNow queues for network-related incidents and changes. Collaborate with major incident management teams for critical issue resolution. Documentation & Process Develop and maintain SOPs, MOPs, and network diagrams. Document configurations, changes, and troubleshooting steps for audit and knowledge sharing. Must Have Technical/Functional Skills Cisco networking (Routing, Switching, Wireless) Protocols: TCP/IP, BGP, OSPF, EIGRP Network security and compliance frameworks Monitoring tools (SolarWinds, Wireshark) Strong communication, problem-solving, and project management abilities Base Salary : 95K CAD This posting is for a current vacancy TCS does not use artificial intelligence tools for candidate screening or evaluation. The hiring process includes an initial screening by the TCS Hiring Team, followed by a technical evaluation and managerial discussion conducted by the Business Team, and concluding with the final HR evaluation. Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources. Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile. #J-18808-Ljbffr