The SUSE Certified Administrator in SUSE Linux Enterprise Server 15 (SCA_SLES15) exam validates your ability to install, configure, and manage SUSE Linux Enterprise Server 15 systems in production environments. This certification is ideal for system administrators, IT professionals, and engineers who work with SUSE infrastructure. This page provides a clear roadmap of exam topics, question formats, and practical preparation strategies to help you build confidence and achieve certification success.
Use this topic map to guide your study for SUSE SCA_SLES15 (SUSE Certified Administrator in SUSE Linux Enterprise Server 15) within the SUSE Certified Administrator path.
The SCA_SLES15 exam uses a mix of question types designed to assess both conceptual knowledge and practical decision-making skills. Each format targets different aspects of SUSE Linux Enterprise Server administration.
Questions progress in difficulty, starting with foundational tasks and advancing to complex multi-step scenarios that reflect actual production challenges.
An effective study plan maps each topic to dedicated practice time and builds connections between related concepts. Allocate roughly one week per topic area, allowing time for hands-on practice and review cycles. Track your progress to identify weak areas early and adjust your schedule accordingly.
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Identity and Security, Software Management, and System Initialization typically account for a larger portion of exam questions because they directly impact daily administrative work and system stability. However, all 12 topics are tested, so balanced preparation across the full syllabus is essential. Focus extra time on areas where you have less hands-on experience.
Most real-world tasks span multiple topics. For example, deploying a web server involves filesystem setup, software management, network configuration, user permissions, and service initialization. During preparation, practice linking concepts together rather than studying them in isolation. This approach builds the practical reasoning skills the exam tests.
At least 6-12 months of active SUSE Linux Enterprise Server administration is recommended. Hands-on lab work is crucial because the exam tests practical judgment, not just memorization. Prioritize labs for Remote Administration, Software Management, Storage Management, and troubleshooting scenarios, as these require real system interaction to master.
Candidates often rush through scenario questions without fully reading all details, leading to incorrect assumptions. Others overlook the importance of systemd and service management, which appears across multiple topics. Misunderstanding permission models (especially with sudo and file ownership) is also frequent. Slow down on complex questions, re-read the scenario, and verify your reasoning before selecting an answer.
In the final week, take a full-length timed practice test to identify any remaining weak areas, then focus your review on those specific topics rather than re-reading everything. Review question explanations more than question stems, and practice 2-3 scenario-based items daily to maintain your decision-making speed. Avoid cramming new material; instead, reinforce what you already know.
Which commands can be used to terminate processes? (Choose two)
The commands that can be used to terminate processes are kill and killall. The kill command can be used to send a signal to a process specified by its process ID (PID). The default signal is SIGTERM, which requests a graceful termination of the process. The killall command can be used to send a signal to one or more processes specified by their name. It will match all processes that belong to the current user unless otherwise specified. Reference: https://documentation.suse.com/sles/15-SP3/html/SLES-all/sec-cli-processes.html#sec-cli-processes-kill
Which command will display the value of a variable named TMPDIR?
The command that will display the value of a variable named TMPDIR is echo TMPDIR.Theechocommandwillprintitsargumentstothestandardoutput.The sign is used to reference the value of a variable in bash. If you omit the $ sign, echo will print the name of the variable instead of its value. If you use single quotes around the variable name, echo will also print the name instead of its value. If you use double quotes around the variable name, echo will print its value as expected. Reference: https://documentation.suse.com/sles/15-SP3/html/SLES-all/cha-bash.html#sec-bash-variables
What is the command and options to remove repository number 4?
The command and options to remove repository number 4 are zypper rr 4. This command will remove the repository with the alias or number 4 from the system. It will also delete any associated cache data and metadata. To list the repositories on the system, you can use zypper lr or zypper repos. Reference: https://documentation.suse.com/sles/15-SP3/html/SLES-all/sec-zypper.html#sec-zypper-repos
In the scripts subdirectory under your home directory there is a file named tstparse.sh. You want to set an Extended ACL so thejsmith user has all permissions to just this file. Which command will accomplish this?
The command that you would use to set an Extended ACL so that the jsmith user has all permissions to just the tstparse.sh file in your scripts subdirectory under your home directory is setfacl -m u:jsmith:rwx ~/scripts/tstparse.sh. This command will modify (or create if it does not exist) the Extended ACL for the specified file and add an entry for the jsmith user with read, write, and execute permissions. You can use getfacl ~/scripts/tstparse.sh to view the Extended ACL for the file. Reference: https://documentation.suse.com/sles/15-SP3/html/SLES-all/sec-acl.html#sec-acl-set
Which system initialization system is used in SLES 15?
The programsystemdis the process with process ID 1. It is responsible for initializing the system in the required way.systemdis started directly by the kernel and resists signal9, which normally terminates processes. All other programs are either started directly by systemd or by one of its child processes.
The system initialization system used in SLES 15 is systemd. It is a modern and powerful system and service manager that replaces the traditional init system. It provides faster boot times, better dependency handling, parallelization, and more features and capabilities. Reference: https://documentation.suse.com/sles/15-SP3/html/SLES-all/cha-systemd-basics.html