What is this programme?
The Linux System Administration Certificate from ecertificate.pro is an independent, self-paced online program covering filesystem structure, user and permission management, systemd service control, software management on APT and RPM based distributions, and log inspection with journalctl and /var/log. It is issued by ecertificate.pro, an independent training provider active since 2016, and it is not a government-approved, accredited or licensed qualification. It does not grant a professional title, a legal licence or any guarantee of employment, and it is not recorded in any third-party registry. Each certificate carries a unique verification code that can be checked only in the ecertificate.pro database. Employers may treat it as evidence of structured self-study; the hiring decision remains entirely theirs.
Who it is for
Junior system administrators, DevOps and support engineers, developers who deploy their own code to Linux hosts, and IT staff moving from Windows-only environments onto Linux servers.
What you will be able to do
- Navigate a Linux filesystem by purpose: know what belongs in /etc, /var, /usr and /opt, and trace a full partition with df -h, du -x --max-depth=1 and lsblk -f.
- Set ownership and access with chown, chmod, umask and POSIX ACLs, and explain what setuid, setgid and the sticky bit actually change at execution time.
- Write, override and repair systemd units: Type= and Restart= choices, drop-in overrides created with systemctl edit, and a failed service traced through systemctl status and journalctl -xeu.
- Manage software on both APT and RPM hosts: add a signed repository, hold a version, find which package owns a file with dpkg -S or rpm -qf, and resolve a dependency conflict.
- Build an incident timeline from logs by filtering journalctl with -u, -p and --since, then correlating it against rotated text files under /var/log.
- Diagnose a slow or unresponsive host with ps, top, lsof, ss -tulpn and /proc, and confirm whether the kernel out-of-memory killer terminated a process.
- Harden remote access: key-based SSH authentication, sshd_config changes verified from a second session, and host firewall rules with ufw or firewalld.
Modules
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1
The Filesystem Hierarchy and Storage Layout
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2
Users, Groups and Permission Bits
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3
sudo and Privilege Delegation
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4
systemd Service Management
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5
Package Management on APT and RPM Systems
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6
Reading Logs: journald and /var/log
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7
Processes, Resources and Live Troubleshooting
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8
Remote Access, Scheduling and Recovery
How it works
Learning format
Self-paced written material, downloaded from your dashboard. No fixed schedule and no live sessions — you work through it when it suits you.
Material delivery
Everything appears in your dashboard as soon as your payment is confirmed. Files are served only to your signed-in session.
Prerequisites
No formal prerequisites. You should be comfortable typing in a terminal and know what an IP address and a directory path are. A virtual machine or container running Ubuntu, Debian, Rocky Linux or Fedora is strongly recommended, so that you can repeat every command yourself.
Completion
Work through the eight modules at your own pace, then pass the final online assessment. The certificate, with its unique verification code, appears in your private panel on ecertificate.pro; it is not sent as an email attachment.
Your certificate
Once your completion is confirmed, we prepare your certificate and upload it to your dashboard, normally within 24–48 hours. You receive an e-mail as soon as it is there — you never have to chase it.
Refunds
Because the material is delivered digitally and immediately, purchases are non-refundable once the files have been made available to your account. The full terms are in our Refund Policy.
