How Can I Improve My Company’s Network Setup?

Your best bet is to document everything before making any decisions. Start by listing all network components, their configurations, software versions, and support details. Consider drawing a network map to keep things clear. Once you’re armed with information, you can identify redundancies or inefficiencies without disrupting the company’s workflow.

Take it slow and don't rush into changes. Focus on one element at a time and really get to know how everything is currently working before making any alterations. Document your findings thoroughly. Accurate information is key to making smart decisions. Don't disrupt operations just for the sake of change; ensure you have a clear picture first.

I wouldn’t recommend changing anything until you've got a firm grasp on what's there. If you're experiencing certain problems, try diagnosing those first without major changes. Assessing problems will inform whether something needs restructured or not.

I suggest starting with documentation. Before making any changes, create a detailed map of your current network setup on paper or a whiteboard. Include all your devices like routers, switches, and servers. This will help you visualize everything, identify areas for improvement, and ensure nothing is overlooked. Remember, detailed documentation is crucial for your replacement.