System Administration and IT Infrastructure Services Questions and Answers Already Passed

A company has a "bring your own device" (BYOD) policy for computers; anyone can just go out and buy whatever computer they want. Which stage of the hardware lifecycle does this scenario belong to? Procurement. When an employee obtains access to hardware, this falls into the procurement stage of the hardware lifecycle. An IT department submits a purchase order to buy a new computer from a vendor. "Purchase orders" are documents issued by buyers that indicate a purchase they want to make from a seller. Which stage of the hardware lifecycle does this scenario belong to? Procurement. When an employee obtains access to hardware, this falls into the procurement stage of the hardware lifecycle. The IT department sets up a user account and software. Which stage of the hardware lifecycle does this situation belong to? Deployment. he deployment stage of the hardware lifecycle usually occurs when a machine is first set up, like in this example. A laptop gets replaced if there's a hardware issue. Which stage of the hardware lifecycle does this scenario belong to? Maintenance. The maintenance stage of the hardware lifecycle can include situations where machines are replaced because of hardware issues. This isn't the same as full retirement, since the machine is still being used. Which of these are common responsibilities of systems administrators? Constantly troubleshoot problems such as network issues. Help users with issues, such as lost password or logon problems.