Network analyst

Network Analyst – TCS Join one of the biggest IT Services companies in the world! TCS is looking for a Network Analyst on a CLT contract, on-site, 12x36 (9 am to 9 pm) in Londrina/PR. Key qualifications Engineer or Technologist in systems or telecommunications, with experience managing LANs (wired/wireless) for more than 2 000 virtual/physical devices and extended datacenter supporting critical business environments. Creation/Editing of medium and high critical configuration scripts for new environments, troubleshooting and remediation scenarios. Experience in configuration, troubleshooting, testing and IMAC for access/border/core network for Cisco/HP Family. Knowledge of small/medium L2/L3 switches, small/medium/large L3-L7 routers, and WLAN for Cisco/HP. Coverage of Palo Alto firewalls, SASE – apply policies/rules/group member/individual. Identification, testing and building cabling CAT5-9, fiberoptics MM/SM. Testing for data communication radio & mobile access. Palo Alto Firewall / Windows Jump Server configuration. Panorama and Cortex Management for large number of devices. Prepare, validate and conduct change management process. Capacity/Performance analysis (CPU, Mem, throughput ports). Fluent in English and Portuguese. Key responsibilities Responsible for LAN, WAN, WLAN or SDWAN network – addressing, switches, routers, WiFi related devices, AD, DNS, NPM, firewalls, CDN’s, balancers, NFV. Manage private networks and Internet on the WAN, assist in adoption of monitoring and data collection tools. Support carrier trunking with the local network and participate in complex network setups. What we offer TCS Cares – 24 hrs free 0800 for psychological assistance. Partnership with SESC. Reimbursement of certifications. Free TCS Learning Portal – online courses and live training. International experience opportunity. Discount partnership with universities and language schools. Bring Your Buddy – bonus for each hire. TCS Gems – recognition for performance. Xcelerate – free mentoring career platform. Inclusion TATA Consultancy Services promotes an inclusive culture and works for equity across gender, people with disabilities, LGBTQIA, religion, race and ethnicity. All opportunities are based on these principles. Benefits in Brazil TCS Cares – free 0800 that provides psychological assistance (24 hrs/day), legal, social and financial assistance to associates. Partnership with SESC. Reimbursement of certifications. Free TCS Learning Portal – Online courses and live training. International experience opportunity. Discount Partnership with Universities and Language Schools. Bring Your Buddy – By referring people you become eligible to receive a bonus for each hire. TCS Gems – Recognition for performance. Xcelerate – Free Mentoring Career Platform. Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries IT Services and IT Consulting ESPECIALISTA DE ATENDIMENTO AO CLIENTE | REDE SOCIAL | LONDRINA We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. J-18808-Ljbffr

Location: Londrina, Paraná, BR

Posted Date: 10/28/2025