Technical Support Engineer Interview Questions

9,829 technical support engineer interview questions shared by candidates

Explain OSI Model with examples of a protocol on each layer, 3 way handshake, SSL VPN, IPsec IKE wireshark capture, static route, OSPF and BGP, VLANs, subnetting, a lot of port numbers, ACL and stateful firewall and lots of Networking and VPN questions
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Technical Support Engineer

Interviewed at Fortinet

3.9
Mar 3, 2019

Explain OSI Model with examples of a protocol on each layer, 3 way handshake, SSL VPN, IPsec IKE wireshark capture, static route, OSPF and BGP, VLANs, subnetting, a lot of port numbers, ACL and stateful firewall and lots of Networking and VPN questions

TCP/ IP, Packet flow, OSPF, BGP, L3 VPN, SWITCHING, L2 VPNS, ISIS, Deep packet level with scenarios based question very practical, with all bits and bytes in above protocols, so prepare very well before attempting
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Technical Support Engineer III

Interviewed at Juniper Networks

4.2
Nov 28, 2020

TCP/ IP, Packet flow, OSPF, BGP, L3 VPN, SWITCHING, L2 VPNS, ISIS, Deep packet level with scenarios based question very practical, with all bits and bytes in above protocols, so prepare very well before attempting

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