SUSE SCA_SLES15 Practice Scenarios & Study Guide for Certification

If you're preparing for the SUSE Certified Administrator in SUSE Linux Enterprise Server 15 Exam, you've likely discovered that real-world practice is key to passing the exam confidently. This blog post brings together a collection of realistic practice scenarios, tips, and essential information to help guide your study efforts and give you the edge you need to succeed.

Let’s explore what the SUSE Certification Exams typically cover, sample questions you might encounter, and the best resources to make your preparation thorough and efficient.

🔍 What Is the SUSE Certified Administrator in SUSE Linux Enterprise Server 15 Exam?

The SUSE Certified Administrator in SUSE Linux Enterprise Server 15 Exam Questions validates your ability to perform key system administration tasks using SUSE Linux Enterprise Server (SLES) 15. This includes user and group management, software installation, networking, service control with systemd, and handling system security and storage.

This exam is ideal for Linux administrators who want to showcase their skills and add an enterprise-grade certification to their resume.

🧠 What to Expect on the SCA_SLES15 Exam

The SCA_SLES15 certification exam is performance-based and scenario-driven, so don’t expect traditional multiple-choice questions. Instead, be ready to demonstrate your skills in a virtual lab-like environment.

Key areas include:

Installing and configuring SLES 15
Managing users and groups
Configuring network interfaces
Managing system services with systemd
Working with Btrfs and file systems
Understanding and using YaST
Installing and updating software with Zypper

🧪 Practice Scenario-Based Questions (with Solutions)

Here are some example questions to help guide your study. These reflect the style and depth of what you might encounter during the actual exam.

Question 1: User Management

Task: Create a new user called jdoe with /bin/bash as the default shell and assign them to a group called developers.

Answer:

groupadd developers
useradd -m -s /bin/bash -G developers jdoe
passwd jdoe

Question 2: Package Management with Zypper

Task: Install the apache2 web server and make sure the service is enabled and running on boot.

Answer:

zypper install apache2
systemctl enable apache2
systemctl start apache2

Question 3: Network Configuration

Task: Configure a static IP address 192.168.1.100 for the eth0 interface using wicked.

Answer:

Edit the configuration file at /etc/sysconfig/network/ifcfg-eth0:

BOOTPROTO='static'
IPADDR='192.168.1.100/24'
STARTMODE='auto'

Then restart the network interface:

wicked ifreload eth0

Question 4: Filesystem Management

Task: Create a Btrfs file system on /dev/sdb1 and mount it to /data.

Answer:

mkfs.btrfs /dev/sdb1
mkdir /data
mount /dev/sdb1 /data
echo '/dev/sdb1 /data btrfs defaults 0 0' >> /etc/fstab

Question 5: Service Management

Task: Restart the sshd service and confirm it’s active.

Answer:

systemctl restart sshd
systemctl status sshd

🎯 Tips to Ace the SUSE SCA_SLES15 Exam

✅ 1. Master the Command Line

While YaST is powerful, the exam emphasizes CLI-based tasks. Make sure you're comfortable using zypper, ip, systemctl, useradd, and chmod.

✅ 2. Understand SUSE-Specific Tools

YaST and wicked are unique to SUSE. Knowing how to use them efficiently gives you a competitive edge.

✅ 3. Practice with Real Scenarios

Don't just read theory—simulate a live environment. Set up a SLES 15 VM using VirtualBox or VMware and perform every topic you study.

✅ 4. Use Official Training and Documentation

SUSE offers official training courses and documentation:

These resources mirror the exam content closely and are your most accurate guides.

🎓 Where to Get Free Practice Questions

To supplement your studies, you can use Free SUSE SCA_SLES15 Exam Questions from trusted platforms like Study4Exam. They provide a wide variety of practice tests, mock exams, and scenario-based exercises that closely align with the real exam structure.

Remember, while practice exams are helpful, they should complement—not replace—hands-on labs and reading official documentation.

🔄 Recap: Key Topics You Must Know

TopicTools/CommandsUser & Group Managementuseradd, groupadd, passwdSoftware Managementzypper, YaSTSystem Servicessystemctl, journalctlNetworkingwicked, ip, YaSTStorage & File Systemsbtrfs, mount, fstabAutomationcron, atInstallation & ConfigurationYaST installer, partitions

✍️ Final Thoughts

Preparing for the SUSE Certified Administrator in SUSE Linux Enterprise Server 15 Exam requires more than reading theory—you need practical command-line experience, familiarity with SUSE’s tools, and exposure to real-world scenarios.

By working through the sample practice questions above and using trusted resources like Study4Exam and official SUSE training materials, you'll build the confidence and skill set needed to pass your exam on the first attempt.

Good luck with your SUSE certification journey—and don’t forget, every command you master brings you one step closer to success!

I want this!