Maintenance Engineer interview questions

What are the Safety measures in central chiller plant? Explain them?

What are the plant parametres?

What is HVAC?

Name fuels used in nuclear power plant?

What is the difference between fermentor and bioreactor?

How can we communiucate as realistic a picture as possible of a job and of the organization to prospective emplyees? What kinds of issues are most crucial to them?

What is C.H.R. in industries.

What is inverter

What are types of central ac plants?

Why should we have to maintain excess air in furnaces andboilers while burning any fuel?

You have a file called phonenos that is almost 4,000 lines long. What text filter can you use to split it into four pieces each 1,000 lines long?

What happens when the CloseHandle(handle) is called?

How the handles are handled in the child process?

You forget to call CloseHandle - will there be a memory leak?

You routinely compress old log files. You now need to examine a log from two months ago. In order to view its contents without first having to decompress it, use the _________ utility.

Which two utilities can you use to set up a job to run at a specified time?Choose one:a. at and crondb. atrun and crontabc. at and crontabd. atd and crond

You want to print out a text file called vacations however the lines are of varying length. What text filter could you use to even out the length of the lines?

What text filter can you use to display a binary file in octal numbers?

You need to view the contents of the tarfile called MyBackup.tar. What command would you use? __________

How the handle helps in manipulating the kernel objects?

You have two files each ten lines long. What text filter could you use to combine the two files so that each line of the output contains the corresponding line from each file?

Name few functions that create Kernel Objects?

How to switch to a super user status to gain privileges?

How to terminate a process which is running and the specialty on command kill?

What about the usage count in the parent child process tables?

You have a tab delimited file called phonenos and want to change each tab to four spaces. What command can you use to accomplish this?Choose one:a. expand -t4 phonenosb. expand phonenosc. expand -n4 phonenosd. expand -t phonenos

How many prompts are available in a UNIX system?

How to find free space in Unix/Linux?

What are Named Objects?

What are shell variables?