Linux-system Administrator Duties

Source: Internet
Author: User
Tags web services

The sections below summarize some of the main tasks that administrators is expected to perform.

1. Account Provisioning

The system administrator adds accounts for new users, removes the accounts of users, is no longer active, and handles All the account-related issues this come up in between (e.g., forgotten passwords).

2. Adding and removing hardware

3. Performing Backups

Performing backups is perhaps the most important job of the system administrator, and it's also the job that's most ofte N ignored or sloppily done.

4. Installing and Upgrading software

5. Monitoring the System

Regularly ensure that email and Web services is working correctly, watch log files for early signs of trouble, make sure That local networks is properly connected, and keep an eye on the availability of system resources such as disk space.

6. Troubleshooting

Finding the problem is often harder than fixing it.

7. Maintaining Local documentation

Documenting where cables is run and how they is constructed, keeping maintenance records for all hardware, recording the Status of backups, and documenting local procedures and policies.

8. vigilantly Monitoring Security

The system administrator must implement a security policy and periodically check to being sure that the security of the Syste M have not been violated.

9. Fire Fighting

Linux-system Administrator Duties

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.