Hi there, I'm Matt Sergei (do call me Matt, please) and would like to help you.
Can you explain what needs to be done on an hour basis? I used to be (Internet Security) System Engineer for 14 years in large bank and some companies, managing a network of Cisco routers, switches and (also non Cisco) firewalls.
Have installed VMware on a Linux server for printing and file sharing servers etc.
I'm based in Slovenia and have traveled to London several times.
When I have more information I'll be able to adjust the bid.
Regards and hope you're safe (my country just in red COVID-19 status),
Matt