# usermod

Published articles for usermod.

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## usermod Command: Manage Linux Users, Groups, UID, Shell and More

DevFeed: [usermod Command: Manage Linux Users, Groups, UID, Shell and More](<https://devfeed.tech/articles/usermod-command-manage-linux-users-groups-uid-shell-and-more-49163.md>)

Original publisher: [Read original article](<https://www.tecmint.com/usermod-command-examples-linux/>)

Author: Babin Lonston

Published: 2026-09-02T04:56:06Z

Content type: tutorial

Language: en

Sources: [Tecmint: Linux Howtos, Tutorials & Guides](<https://devfeed.tech/sources/tecmint-linux-howtos-tutorials-guides.md>)

Topics: [Linux](<https://devfeed.tech/topics/linux.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [Users](<https://devfeed.tech/topics/users.md>), [systems](<https://devfeed.tech/topics/systems.md>)

Tags: [active-directory](<https://devfeed.tech/tags/active-directory.md>), [change-username-in-linux](<https://devfeed.tech/tags/change-username-in-linux.md>), [dry-run](<https://devfeed.tech/tags/dry-run.md>), [groups](<https://devfeed.tech/tags/groups.md>), [ldap](<https://devfeed.tech/tags/ldap.md>), [linux](<https://devfeed.tech/tags/linux.md>), [linux-commands](<https://devfeed.tech/tags/linux-commands.md>), [linux-commands-usermod](<https://devfeed.tech/tags/linux-commands-usermod.md>), [linux-usermod-commands](<https://devfeed.tech/tags/linux-usermod-commands.md>), [lock-user-in-linux](<https://devfeed.tech/tags/lock-user-in-linux.md>), [podman](<https://devfeed.tech/tags/podman.md>), [rhel](<https://devfeed.tech/tags/rhel.md>), [shell](<https://devfeed.tech/tags/shell.md>), [usermod](<https://devfeed.tech/tags/usermod.md>), [usermod-command-examples](<https://devfeed.tech/tags/usermod-command-examples.md>), [usermod-commands](<https://devfeed.tech/tags/usermod-commands.md>), [users](<https://devfeed.tech/tags/users.md>)

### AI overview

A tutorial on using the Linux usermod command to modify existing user accounts, including account attributes, group membership, shells, UID and GID ranges, and related configuration files. It covers privilege requirements, active sessions and processes, local versus directory-managed accounts, and backups before high-risk changes.

### Source excerpt

The post usermod Command: Manage Linux Users, Groups, UID, Shell and More first appeared on Tecmint: Linux Howtos, Tutorials & Guides . Most admins learn usermod -aG in their first week and never read much beyond it. But drop the -a once The post usermod Command: Manage Linux Users, Groups, UID, Shell and More first appeared on Tecmint: Linux Howtos, Tutorials & Guides.