System Administration Practice Exam

System administration involves managing servers, networks, and hardware. The practice includes installing and configuring software, managing user accounts, monitoring system performance, troubleshooting issues, performing backups, and data security. System administrators perform the system administration.
Certification in System Administration certifies your skills and knowledge in managing and maintaining IT systems. This certification assess you in network management, security, server configuration, and troubleshooting.
Why is System Administration certification important?

• The certification validates your skills and knowledge in managing and maintaining IT systems.
• Improves your career prospects.
• Increases your earning potential.
• Establishes your credibility in the company.
  
• Attests to your knowledge in troubleshooting, configuring, and securing systems.
• Improves your marketability.

Who should take the System Administration Exam?

• System Administrator
• Network Administrator
• IT Support Specialist
• Database Administrator
• IT Manager
• Security Administrator
• Cloud Administrator
• Help Desk Technician
• Systems Engineer
• Infrastructure Engineer
• DevOps Engineer
• Network Engineer

Skills Evaluated

Candidates taking the certification exam on the System Administration is evaluated for the following skills:

• System Configuration
• Network Management
• Security Practices
• Backup and Recovery
• System Monitoring and Optimization
• User Account Management
• Automation and Scripting
• Software Installation and Configuration
• Troubleshooting
• Cloud Computing
  

System Administration Certification Course Outline
The course outline for System Administration certification is as below -

Domain 1. Operating Systems

• Windows Server Administration

• Linux/Unix System Administration

• macOS Management

• OS installation and configuration

• File system structure and permissions

Domain 2. Networking

• IP addressing and subnetting

• TCP/IP stack and protocols

• DNS, DHCP, and VPN configuration

• Network troubleshooting

• Routing and switching fundamentals

Domain 3. Security

• User authentication and access control

• Firewall and security group configuration

• Encryption and data protection

• Security best practices and audits

• Security incident response

Domain 4. System Configuration and Maintenance

• Installation of OS and software packages

• Patching and updating systems

• Hardware management and configuration

• System resource management (memory, CPU, etc.)

• Disk and storage management

Domain 5. Backup and Disaster Recovery

• Backup solutions and strategies

• Disaster recovery planning

• Restoring from backups

• RAID and fault tolerance

• Cloud backup solutions

Domain 6. Virtualization and Cloud Computing

• Virtual machine setup and management

• Hypervisors (VMware, Hyper-V, etc.)

• Cloud platforms (AWS, Azure, GCP)

• Cloud storage and compute management

• Virtualized network environments

Domain 7. Automation and Scripting

• Bash scripting for Linux/Unix systems

• PowerShell scripting for Windows systems

• Task automation tools (e.g., Ansible, Puppet)

• Scheduling and job automation

• Configuring cron jobs

Domain 8. System Monitoring and Performance Tuning

• System monitoring tools (top, Task Manager, etc.)

• Analyzing system logs

• Resource utilization and load balancing

• Performance tuning techniques

• Troubleshooting system slowdowns

Domain 9. User Management

• Creating and managing user accounts

• Permissions and group policies

• Directory services (Active Directory, LDAP)

• User authentication (Kerberos, RADIUS)

• Auditing and logging user activities

Domain 10. IT Service Management (ITSM)

• Incident management and resolution

• Change management processes

• Service desk and ticketing systems

• ITIL framework overview

• Service-level agreements (SLAs)