Combine Network, Security and Building operations into a picture

We need a graphic designer to create a visually stunning picture that graphically shows three separate processes, working together for global customer support of all three solutions, with some knowledge of Information Technology, Security and Building operations would be preferable, but the ability to create something visually impressive is the priority :

Network Operation Centre (NOC) - this monitors the network switches, routers, etc., the servers and all the critical IT infrastructure used by a company.

Security Operation Centre (SOC) - this monitors the security of the systems, especially at the entry and exit points (Firewalls, etc., for internet browsing, emails, etc.) It ensures that the systems are not hacked, and viruses are avoided.

Building Operation Centre (BOC) - this element looks after all the building services, from lighting to energy, from heating and cooling to the plant required to run the building and all of the infrastructure to keep it operational.

I have enclosed a Word document below that shows examples of all three and an example of what has been put together by someone else.

This needs to stand out as per the first two examples, but also convey all the different elements so that they are instantly recognised as part of the whole.

This also needs to be totally bespoke and not reflect any existing drawings. The budget will depend on the quality of the delivery, but we are looking for between £80 - £200.

If you can show previous examples of work, that would be useful

Many thanks

Paul