Linux System Administration Course
This course provides hands-on training in Linux system administration, focusing on secure setup, user management, privilege control, updates, and security practices for Debian and Ubuntu systems.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Master core Linux system administration on Debian and Ubuntu with this focused, practical course. Learn to set up secure test environments, manage users, groups, sudo, and account policies, and configure SSH and remote access safely. Practice reliable change control, documentation, and rollback planning, then handle package management, kernel updates, and security hardening with confidence in real-world scenarios.
Elevify advantages
Develop skills
- Linux environment setup: quickly provision secure Debian/Ubuntu test systems.
- User and group management: create, audit, and lock accounts with pro-grade safety.
- Sudo and privilege control: design least-privilege access with full audit trails.
- Package and kernel updates: run safe APT upgrades with rollback and snapshots.
- Change control and security: document, test, and harden servers with MFA and SSH rules.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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