Level 2 · Intermediate
Infrastructure
Linux Professional - System Administration
Linux Level 2 validates practical Linux system administration skills including service management, user administration, storage configuration, logging, scheduling, networking configuration, and system monitoring.
Skills Tested
- User & Group Management
- Systemd & Service Management
- Storage & Filesystems
- LVM
- Log Management
- Job Scheduling
- Networking Configuration
- System Monitoring
- Process Management
- Package Management
- SSH
- Firewall
- SELinux & AppArmor
- Security Basics
- Backup & Recovery
Assessment Details
25
Questions
78%
To Pass
50 min
Time Limit
—
Pass Rate
- Questions are drawn randomly from the question pool each attempt
- Answers cannot be reviewed after submission
- Escalating cooldown between attempts: 8h, 24h, 72h, then 1 week
- Certificates include a shareable verification token
- Open Badges 2.0 compliant. Add to LinkedIn and digital wallets
Track
Infrastructure → Linux