Technical Support Engineer Interview Questions

24,041 technical support engineer interview questions shared by candidates

What is IP address ? IMAP, POP, SMTP, HTTP, HTTPS port numbers Types of SSL certificates What is digital certificates ? How to change the hosting provider ? ( steps ) Apache, Nginx, Tomcat, IIS servers How to configure HTTP server on Linux ? Can we run other services on HTTP port ? IP address concepts Difference between IPv4 and IPv6, Private IP vs Public IP Ticketing tools What is the best qualification of Customer support ? What is DNS server, Types of DNS servers Types of DNS records What is PTR record ?
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Technical Support Engineer

Interviewed at Sectigo

3.8
Sep 29, 2021

What is IP address ? IMAP, POP, SMTP, HTTP, HTTPS port numbers Types of SSL certificates What is digital certificates ? How to change the hosting provider ? ( steps ) Apache, Nginx, Tomcat, IIS servers How to configure HTTP server on Linux ? Can we run other services on HTTP port ? IP address concepts Difference between IPv4 and IPv6, Private IP vs Public IP Ticketing tools What is the best qualification of Customer support ? What is DNS server, Types of DNS servers Types of DNS records What is PTR record ?

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