Red Hat Certified Specialist in Enterprise Application Server Administration Exam
The Red Hat Certified Specialist in Enterprise Application Server Administration exam (EX248) is a performance-based exam that tests your knowledge and skills to install, configure, monitor, manage, and deploy applications to Red Hat® JBoss® Enterprise Application Platform (JBoss EAP).
By passing this exam, you become a Red Hat Certified Specialist in Enterprise Application Server Administration that also counts towards earning a Red Hat Certified Architect (RHCA®).
This exam is based on Red Hat® JBoss® Enterprise Application Platform (JBoss EAP) v7.4.
What you'll learn
- Using JBoss EAP, Red Hat Certified Specialist in Enterprise Application Server Administration exam candidates should be able to accomplish the tasks below without assistance. The tasks have been grouped into categories to assist your preparation.
- Install and manage JBoss EAP
- Install JBoss EAP to a specific location on a system
- Configure minimal security requirements for accessing and managing JBoss EAP
- Access and manage JBoss EAP using the provided tools
- Configure and start a multi-node, multi-server JBoss EAP domain spanning at least two hosts with multiple servers per host
- Configure JBoss EAP domains, hosts and servers
- Create and remove JBoss EAP domains, hosts and servers
- Start, monitor and stop individual JBoss EAP domains, hosts and servers
- Configure Java™ memory usage at the host, server group and server level
- Configure JBoss EAP to support clustered and HA operation
- Configure persistent network bindings for JBoss EAP services (both addresses and ports)
- Configure high-availability clustering using TCP unicast networking
- Secure the communications channels between clustered nodes
- Monitoring and managing JBoss EAP
- Create and restore configuration snapshots
- Configure JBoss EAP logging
- Configuring Java Messaging Service
- Remove, create and configure JMS topics and queues
- Secure access to JMS destinations
- Manage applications
- Select appropriate JBoss EAP server profiles based on application requirements
- Configure DataSources (both XA and non-XA compliant)
- Deploy and undeploy applications
- Deploy and undeploy additional libraries and drivers
- Deploy a web application to the root context
- Configure JBoss Web Connectors
- Tune and configure JBoss EAP web properties as requested
- Configure an SSL encrypted connection
- Configure JBoss EAP legacy security subsystem
- Create, modify, and use security domains
- Connect JBoss EAP to specified external security sources such as LDAP and DBMS
- Secure access to JBoss EAP services
Prerequisites
- ›Exam candidates should:
- ›Be a Red Hat Certified System Administrator (RHCSA) or have comparable work experience and skills
- ›Have taken the Red Hat JBoss Application Administration I (AD248) course or have work experience administering JBoss EAP and applications running on that platform
Who should attend
- ›IT professionals who want to earn a credential that shows they have the skills and knowledge needed to install, configure, monitor, manage, and deploy applications to Red Hat JBoss EAP:
- ›Application server systems administrators
- ›Application administrators
- ›Application developers
- ›Deployment managers
- ›System architects
- ›Quality assurance engineers
Preparation
Red Hat recommends that candidates earn Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) before attempting this exam, but neither is required. An understanding of core concepts in Java Enterprise Edition is useful, but candidates do not need to be developers nor does this exam involve application development tasks.
Red Hat encourages you to consider taking Red Hat JBoss Application Administration I (AD248) to help prepare.
Attendance in these classes is not required; students can choose to take just the exam.
While attending Red Hat classes can be an important part of your preparation, attending class does not guarantee success on the exam. Previous experience, practice, and native aptitude are also important determinants of success.
Many books and other resources on system administration for Red Hat products are available. Red Hat does not endorse any of these materials as preparation guides for exams. Nevertheless, you may find additional reading helpful to deepen your understanding.
Exam format
The Red Hat Certified Specialist in Enterprise Application Server Administration exam is a performance-based evaluation of a candidate's skills and knowledge regarding the administration of enterprise applications based on and using JBoss EAP.
Candidates perform a number of routine system administration tasks and are evaluated on whether they have met specific objective criteria. Performance-based testing means that candidates must perform tasks similar to what they must perform on the job.
The Red Hat Certified Specialist in Enterprise Application Server Administration exam is a hands-on, practical exam that lasts 4 hours. Internet access is not provided during the exam. You will not be permitted to bring any hard copy or electronic documentation into the exam. This prohibition includes notes, books, or any other materials. Internet access will be strictly controlled. Documentation that ships with JBoss EAP is available during the exam.
Red Hat reserves the right to make changes to the exam format, including timing and the policies above. Such changes will be made public in advance through revisions to this document.
Red Hat Certified Specialist in Enterprise Application Server Administration exam environment
You will be working on a Red Hat Enterprise Linux® 6 system during the exam, so prior experience using Linux or UNIX will be helpful. The purpose of this exam is not to test operating system administration skills, and extensive Linux/UNIX experience is not required. You will have a full desktop environment in which to work, and we will provide a list of basic commands for your reference in addition to the man pages and other documentation that come with Red Hat Enterprise Linux.
Fedora provides a freely available alternative for you to practice your Linux skills. A Live CD version is available that allows you to work on Fedora without needing to install it on your computer. While it is not an exact match for the environment in Red Hat Enterprise Linux, it is definitely close enough for the level of familiarity required.
Scores and reporting
Official scores for exams come exclusively from Red Hat Certification Central. Red Hat does not authorize examiners or training partners to report results to candidates directly. Scores on the exam are usually reported within 3 U.S. business days.
Exam results are reported as total scores. Red Hat does not report performance on individual items, nor will it provide additional information upon request.
You are eligible for one exam retake if you are unsuccessful on your first attempt. For more information please read our Training Policies page
Recommended next course or exam
Buy Online
$381
R 6 861 — excl. VAT
We need it to assign your exam voucher. Don't have one yet? Leave it blank and we'll email you for it after you order.
Secure checkout via Stripe. CRS training ops will provision your access and email you within 3-5 working days.
Get 10% off with your Account Manager's code. Ask your CRS Account Manager for their code and enter it at checkout.
No Account Manager yet? and we'll assign one to call you, or email info@CyberRetaliatorSolutions.com.
CRS is a Red Hat Authorized Training Partner and winner of the Training Reseller Impact of the Year 2023 award for META.
See these courses too
Follow-on and supporting courses for this path.
- Next stepEX288
Red Hat Certified Advanced Developer in Cloud-native Applications Exam
Exam
- Next stepEX378
Red Hat Certified Specialist in Cloud-native Development Exam
Exam
- RelatedEX183
Red Hat Certified Specialist in Enterprise Application Development Exam
Exam
- RelatedEX188
Red Hat Certified Developer in Cloud-native Applications Exam
Exam
Red Hat Training FAQs
Is CRS an authorized Red Hat Training Partner?
Yes. CRS is a Red Hat Authorized Training Partner and winner of the Red Hat Training Reseller Impact of the Year 2023 award for the Middle East, Turkey & Africa region. CRS delivers the full Red Hat catalogue — including RHCSA, RHCE, Ansible Automation Platform, OpenShift, and all Red Hat Learning Subscriptions.
What Red Hat certifications can I achieve through CRS?
Through CRS you can pursue Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer (RHCE), all Red Hat Certified Specialist designations, and Red Hat Certified Architect (RHCA) — the highest Red Hat certification available. Exam vouchers and preparation courses are available for all certification tracks.
What is the Red Hat Learning Subscription?
The Red Hat Learning Subscription is a 365-day all-access subscription to Red Hat's online learning library, including self-paced courses, virtual hands-on labs, and exam preparation content. Available in Standard and Premium tiers — Premium includes instructor-led course sessions and up to 5 exam vouchers with 5 retakes.
Does CRS deliver Red Hat training across Africa?
Yes. CRS delivers Red Hat training across South Africa, Nigeria, Kenya, Ghana, Uganda, Zimbabwe, Zambia, and other African markets, as well as North America. Instructor-led online courses are accessible from any location without travel.
How do I book a Red Hat course or arrange group training?
Use the booking form in the sidebar to submit your enquiry for this course. For group bookings of 5 or more delegates, indicate the number of delegates and preferred dates — the CRS training team will respond within 1 business day with availability and scheduling options.








