It was around redhad administration level one and two
Linux Administrator Interview Questions
902 linux administrator interview questions shared by candidates
It was around redhad administration level one and two
Telephonic Technical Round: Basic Linux Questions, Git, Git commands, Git workflow, SLA's F2F Client: ============ Why you are looking for a change? How you handled server outages? Tough Situations you have faced and how you managed to fix it? Onsite client call: =================== Linux questions Database administration questions how flexible you are in working with new technologies, so and so?
what is nfs ?tell me deamons and options ?
what is crontab and fields ?
what is there in rc.d file how to run a process in particular series?
Why do you want to change your job?
Describe the layers of the Open System Interconnect Model.
Please explain how traceroute works
A client has a Red Hat Linux-based firewall that is multihomed, and is connected to both the internal (eth0 192.168.0.1/24) and external (eth1 69.25.33.245/24) networks. They would like you to configure this firewall to act as the default Internet gateway. 1. What utilities would you use to accomplish this? Please list the commands and their parameters that you would execute. 2. What environment/kernel changes would be needed to make this work? What tools would you use to make the changes? What commands would you execute for the changes?  3. Once it’s working, how do you ensure that the configuration will persist a reboot? Please list the tools that you would use, commands that you would execute, or files that you would change, as applicable.
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