SAIR 3X0-201 Exam Details & Actual Exam Questions

SAIR Level 2 core concepts and practices Exam Questions

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Certification Vendor:	SAIR
Exam Name:	Level 2 Core Concepts and Practices
Exam Number:	3X0-201
Exam Duration:	90–120
Certificate Validity Period:	3 years
Real Exam Qty:	60–90
Related Certifications:	SAIR Level 1 SAIR Level 3 Linux/GNU Certified Engineer
Passing Score:	70%
Exam Format:	Multiple Choice, Performance-Based / Practical
Available Languages:	English
Exam Price:	USD $150–$200
Recommended Training:	SAIR Official Study Guide Linux Administration Training
Exam Registration:	Pearson VUE / Authorized Testing Partner SAIR Official Registration
Sample Questions:	SAIR 3X0-201 Sample Questions
Exam Way:	Computer-based testing (CBT) at authorized test centers or online proctored
Pre Condition:	Recommended: SAIR Level 1 certification or equivalent Linux experience
Official Syllabus URL:	https://www.sair.org/

Section	Weight	Objectives
User & Group Administration	10%	- Sudo and privilege management - Authentication and PAM - User and group creation/modification
Backup, Recovery & Troubleshooting	10%	- Performance and issue diagnosis - Backup strategies and tools - System recovery and rescue mode
System & Package Management	20%	- Process management and monitoring - System services and runlevels/targets - Scheduling jobs and automation - Package managers (RPM, DEB, YUM, APT)
Networking & Connectivity	15%	- TCP/IP configuration and routing - DNS, DHCP and network services - Firewall rules and packet filtering
Security & Hardening	15%	- Encryption and secure communications - File security and access control - Audit logs and intrusion detection
System Installation & Configuration	15%	- Boot process and bootloaders - Kernel configuration and modules - Disk partitioning and filesystems
Filesystem & Storage Management	15%	- Filesystem hierarchy and permissions - Mounting, quotas and maintenance - Logical Volume Manager (LVM)