On Oracle Linux, I have been given sudo permission to root for my group. But the permissions expire the next day when i login and try to access root commands. I checked the sudoers file there is no "Defaults timestamp_timeout=0" entry exists. The same access works for other group for unlimited days. We are using sudo policy on QAS. Can you give the command to add group to sudoers file.
Can you shed some light on this issue.