Network Wireless Engineer; Cisco and Aruba

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.

• Should have better understanding of OSI Layer model and Packet Flow,
• Wireless Networks - Meraki and Cisco WLC and Access Points
• Minimum of good senior years of experience in deploying, managing, and tuning Wi‑Fi networks in a corporate and manufacturing environment
• Strong proficiency in Cisco wireless technologies, including experience with Cisco 9800 WLC and 9120/9130 Access Points
• Solid understanding of Meraki and Aruba wireless technologies, with hands‑on experience in managing and troubleshooting these platforms
• Proven ability to plan and execute large‑scale Wi‑Fi deployments across multiple locations
• Knowledge of network security protocols and best practices for securing wireless networks
• Deploy, manage, and tune Wi‑Fi networks in a corporate and manufacturing setting, ensuring optimal performance and coverage
• Collaborate with cross‑functional teams, including Network Engineers and IT Operations, to ensure seamless integration of wireless networks with existing infrastructure
• Perform regular assessments and audits to identify areas for improvement, troubleshoot issues, and optimize Wi‑Fi performance
• Provide technical guidance and support to internal stakeholders, including end‑users and IT teams, regarding wireless network issues and solutions
• Document network configurations, procedures, and guidelines for future reference and knowledge sharing

• Maintain network connectivity/cloud and associated solutions
  • Provide day‑to‑day operation support, monitoring, maintenance, updates, triage, and troubleshooting for Enterprise Networking environment
  • Provide expertise and collaboration on defining enterprise‑wide technical design standards for network related technology solutions and propose solutions to leadership
  • Create/Maintain/Update enterprise network diagrams and documentation
  • Research, design, review, test, and implement network related technologies and solutions
  • Engage in solutions research and deployment, systems standards, internet services, capacity planning, Disaster Recovery, platform upgrades/modernization, and process improvement
  • Contribute to design of network related solutions and partner with Information Security and Compliance in review of all solutions against corporate security and compliance standards and requirements
  • Design, implement, maintain, and support Network Operational monitoring/alerting platform(s) including Business driven dashboards, metrics, and KPI reporting to facilitate clear communication of network related performance across the enterprise
• Work with internal departments and clients to determine requirements and then execute/delegate required plans/steps complete implementation
  • Lead efforts with cross‑functional teams on enterprise network impacting initiatives and implementations
  • Oversee Network‑related projects and initiatives planning and implementation
  • Work with required areas and support staff to facilitate appropriate logistical planning, communication, and execution of network related initiatives
  • Collaborate across business areas to assure compilation of necessary business requirements from stakeholders
  • Review and assess impact of proposed changes to existing environment
  • Participate in implementations and support of all open initiatives and implemented network related technology solutions
  • Provide technical leadership for network related technologies and solutions
  • Work with Company leadership to develop medium‑and‑long‑term strategies as the company’s goals and needs evolve
  • Collaborate across the organization to perform solution impact assessment and set strategy for efforts with major business impact
  • Maintain strong architectural expertise and knowledge of current and emerging technologies and products, and evaluate for both general and specific usage
  • Oversee test plans, network connectivity viability reviews, performance metrics design/implementation, and overall network strategy

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

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