Network Engineer
1 week ago
Job Description:Ø Troubleshoot/Diagnose all Level 1 issues from the customers and driving satisfactory resolution of the issues.Ø Troubleshoot Product, Codes and Configuration issuesØ Ensure consistent customer satisfactionØ Document all communication with customers in the CRMØ Interface with international customersØ Timely handoff (escalation) of cases that require technical or political to L2/L3 TACPrimary Skills:Ø OSI layers – detailed understanding of each layer’s function and relevant protocols that operates at each levelØ TCP/IP – thorough understanding and clear explanation about windowing/handshake mechanismØ MAC header structure and use of each fieldsØ IP header structure and use of each fieldsØ ARP – how ARP works in a Layer 2 and Layer 3 communicationØ Mac address table fields and how a switch uses MAC table for switching decisionsØ ARP table and how a switch uses ARP tableØ Routing Table fields and how a Router uses routing table for routing decisionsØ DHCP protocol messages (clear understanding of DORA process)Ø DHCP operation in layer 2 and layer 3 scenarios (server & client in same vlan or different VLAN)Ø thorough understanding of Broadcast domain and Collision DomainØ thorough understanding of Unicast, Multicast and Broadcast trafficØ thorough understanding of Subnetting, Vlan, VTP, 802.1q, STP, LinkageØ thorough understanding of RIP (version 1 and 2) and OSPF (link states, LSA types, area types, router types, neighbor communication)Ø Difference between Routing and Routed protocolsØ Good troubleshooting approach (from Level 1 to 7 of OSI)
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Network Engineer
2 weeks ago
tamil nadu, India Movate Full timeWarm greetings from Movate, Chennai !!! We are hiring for TAC L3_Network Engineer_Chennai_Ambit IT Park Only Immediate Joiners to 15 days notice can apply! Interested candidates Inbox your resumes to Years: 4 - 15(Exp into TAC) Role: L3 Engineer Location: Chennai (Ambit IT Park) Job Profile : Network Engineer Shift : Flexible to work in Rotational Night...
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Network Engineer
4 weeks ago
tamil nadu, India Tata Electronics Full timeTitle of the position - Network Engineer Location - Hosur About The Business Tata Electronics Pvt. Ltd. is a prominent global player in the electronics manufacturing industry, with fast-emerging capabilities in Electronics Manufacturing Services, Semiconductor Assembly & Test, Semiconductor Foundry, and Design Services. Established in 2020 as a greenfield...
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Network Engineer
6 days ago
tamil nadu, India Tata Electronics Full timeTitle of the position - Network EngineerLocation - HosurAbout The BusinessTata Electronics Pvt. Ltd. is a prominent global player in the electronics manufacturing industry, with fast-emerging capabilities in Electronics Manufacturing Services, Semiconductor Assembly & Test, Semiconductor Foundry, and Design Services. Established in 2020 as a greenfield...
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Network engineer
1 week ago
tamil nadu, India Tata Consultancy Services Full timeTCS present an excellent opportunity for Network engineer Job Location: Chennai, Kolkata Experience required : 6-10 yrs Interview Date: 13-Nov-25 (Thursday) Must-Have** Good knowledge in routing, switching and Palo Alto Technical support for networking such as: WAN and LAN connectivity, routers, firewalls, wireless and security. Remote access solution...
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Network engineer
2 weeks ago
tamil nadu, India Tata Consultancy Services Full timeTCS present an excellent opportunity for Network engineerJob Location: Chennai, KolkataExperience required : 6-10 yrsInterview Date: 13-Nov-25 (Thursday)Must-Have**Good knowledge in routing, switching and Palo AltoTechnical support for networking such as: WAN and LAN connectivity, routers, firewalls, wireless and security.Remote access solution...
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Engineering Manager – Network
1 day ago
tamil nadu, India Lynk Full timeAbout LynkLynk is the world’s first and only satellite-direct-to-standard-phone provider, with a commercially licensed network and live deployments across 50+ countries. We’re building a space-based cellular network that keeps everyone connected, everywhere.Role OverviewWe’re looking for an experienced Engineering Manager to lead our India-based...
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Network and IT Support Engineer
4 weeks ago
tamil nadu, India TECEZE Full timeJob Title: Network and IT support Location: Chennai, Kolkata, Mumbai, Pune, Cochin Position Overview The Service Delivery Engineer – Network Implementation is responsible for delivering onsite network deployment, installation, and maintenance services. The role involves performing rack and stack activities, IOS upgrades, and device health validation for a...
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Senior Network Security Engineer
6 days ago
tamil nadu, India TECEZE Full timeSr. Network Security Engineer📍 Chennai, India | Full-timeWe’re looking for a Sr. Network Security Engineer to join our Managed Security Services team. The ideal candidate will have strong hands-on experience with enterprise-grade network security technologies and a solid understanding of SASE, ZTNA, SSE, and SD-WAN architectures.Key...
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Senior Network Security Engineer
4 weeks ago
tamil nadu, India TECEZE Full timeSr. Network Security Engineer Chennai, India | Full-time We’re looking for a Sr. Network Security Engineer to join our Managed Security Services team. The ideal candidate will have strong hands-on experience with enterprise-grade network security technologies and a solid understanding of SASE, ZTNA, SSE, and SD-WAN architectures. Key Responsibilities:...
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Network Security Engineer
6 days ago
tamil nadu, India Tata Consultancy Services Full timeGreetings from Tata Consultancy Services!!We are hiring for Network Security Engineer!!Experience: 4-8 yearsLocation: ChennaiRequired Technical Skillset:Strong understanding of networking fundamentals (TCS/IP, DNS, DHCP, etc..) Experience in Fortinet and Sophos firewalls Experience in Network Security concepts and technologies Knowledge in Cisco Routers,...
