As an administrative officer , should you have a knowledge of some IT solution ?

Just the basic knowledge should do

Yes, I believe necessary knowledge may help out not only for communication but to take up day to day matters too.

yes at least some little data

Yes, this should make your work easier and saving hours wasted with you calling for help and prolonged hours it will take you to get a solution

When I was Facilities and Administration Manager of a Canadian BPO company, I was responsible for engineering, housekeeping, medical services, reception, security, transport, utilities, and logistics. I was managing two sites of more than 20,000 square meters each. My department was audited yearly for our compliance to the Payment Card Industry-Data Security Standard or PCI-DSS under the category of physical security since it is under my unit. I had to understand how the network infrastructure was designed, how the LAN and WAN were connected, how the network cabling was designed, how the rack type servers are organized, how mobile devices communicate, and how the firewall was protecting the network. Although, IT knowledge was not required for my position my 16 years in IT did help me pass the rigorous PCI-DSS audits.

Greeting and respect

This must be properly the administrative to have information on how to use technology (IT), even good grade

thanks with my best regards

AS AN ADMINISTRATOR YOU NEED TO HAVE A PRELIMINARY SOLUTIONS TO ALL THE IT EQUIPMENTS IN YOUR OFFICE.

It is not a compulsory requirement. However, It is an add-value specially if you work or looking to work with a small independent corporation or establish.

In case you were seeking progress in the job of yours you should;if not you'll be occupying a biblical verse in Deutronomy 1:6 “The LORDour God said to us in Horeb, j‘You have stayed long enough at this mountain. 7 Turn andtake your journey, and go to 

yes should be , at least the basics to deal with any type of IT solutions

It is advisable to have some basic knowledge like  how to connect a computer with printer, to sort out printer paper jam, to connect computer to an UPS and some basic knowledge of computer "control panel" operation and so forth.

However, for major hardware and software issues, IT technical should be called for fixing