Add NETworkManager

[BornToBeRoot]

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• Submit one item per pull request. This eases reviewing and speeds up inclusion.
• Your addition is Free software.
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Please take some time to answer the following questions as best you can:e following questions as best you can:

• Why is it awesome?

You can troubleshoot your network (wifi, ping, dns, traceroute, whois, etc.) and manage windows (rdp) / linux & switched (ssh) in one tool.

• Have you used it? For how long?

I am the maintainer. Using it since ~10 years in different production environments and in my homelab.

• Is this in a personal or professional setup?

Both. You can run it in your homelab or in an enterprise environment.

• How many devices/users/services/... do you manage with it?

From a few servers/devices to hundreds. Depending on the environment.

• Biggest pros/cons compared to other solutions?

Multiple tools included. You don't have to switch between different tools. Open Source and Free.

• Any other comments about your use case, things you've found excellent, limitations you've encountered... ?

This tool exists for ~10 years, 8,4k stars, ~500k downloads, ~108 releases

[Copilot]

Pull request overview

Adds a new software entry to the awesome-sysadmin data set for NETworkManager, expanding the catalog with a network troubleshooting / remote access tool.

Changes:

• Added software/networkmanager.yml with NETworkManager metadata (homepage, source, description, license, platform, tags).

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