This course is designed for experienced JSE developers who want to extend and test their knowledge and skills in mode> enterprise Java development. Preparation red hat encourages you to consider taking red hat Application Development I: Programming in Java EE (JB183) to help prepare for EX183. 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 EX183 exam is a hands-on, practical exam that requires you to undertake real-world development tasks. Internet access is not provided during the exam, and 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. Documentation that ships with JBoss EAP is available during the exam. 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. Prerequisites Be familiar with using red hat JBoss Developer Studio in a red hat enterprise linux environment. Have a solid background with JSE, including a knowledge and understanding of the core Java concepts and APIs. For example, Exceptions, Annotations, and the Collections API are all required during the exam. Review the red hat Certified enterprise Application Developer exam objectives and ensure that you are comfortable with all of the topics mentioned. Recommended courses . - en - courses - jboss-by-red-hat - ex183-red-hat-certified-enterprise-application-developer - ...

This course is designed for experienced JSE developers who want to extend and test their knowledge and skills in mode> enterprise Java development. Preparation red hat encourages you to consider taking red hat Application Development I: Programming in Java EE (JB183) to help prepare for EX183. Attendance in these classes is not required; stu ...

JEE developers who wish to demonstrate their skills and abilities using Java to develop advanced, microservices-oriented enterprise applications. Prerequisites Attend Introduction to OpenShift Applications (DO101) or demonstrate equivalent experience Attend red hat Application Development II: Implementing Microservice Architectures (DO283) ...

The red hat JBoss enterprise Application Development I with exam (AD249) bundle is a combination of the following: red hat JBoss Application Administration I (AD248) red hat JBoss Certified Administration (RHCJA) exam (EX248) Below you will find a description of each component of the bundle. ...

Red hat OpenShift Administration III: Scaling Kubernetes Deployments in the enterprise (DO380) expands upon the skills required to plan, implement, and manage OpenShift® clusters in the enterprise. You will lea> how to support a growing number of stakeholders, applications, and users to achieve large-scale deployments. This course is based on red hat® OpenShift Container Platform 4.10. Audience Cluster engineers (systems administrators, cloud administrators, or cloud engineers ...

Teaches the essential skills required to design, implement, and manage a red hat OpenShift Data Foundation cluster and perform day-to-day Kubernetes storage management tasks. Traditional storage options available to Kubernetes administrators are limited and lack flexibility and - or versatility. red hat OpenShift Data Foundation provides real advantages, even when it is backed by cloud storage such as AWS EBS and sophisticated on-prem legacy storage like SAN arrays. Many companies rely on ...

Manage complex red hat Ansible automation workflows at scale and prevent single points of failure. Managing enterprise Automation with red hat Ansible Automation Platform (DO467) is for experienced Ansible automation engineers, DevOps practitioners, and linux system administrators seeking to deploy, control, and support centralized automation execution on a large scale. Students will use red hat Ansible Automation Platform 2 to scale up Ansible automation. They will deploy automation cont ...

Manage complex red hat Ansible automation workflows at scale and prevent single points of failure Managing enterprise Automation with red hat Ansible Automation Platform with exam (DO468) is for experienced Ansible automation engineers, DevOps practitioners, and linux system administrators seeking to deploy, control, and support centralized automation execution on a large scale. Students will use red hat Ansible Automation Platform 2 to scale up Ansible automation. They will deploy automation co ...

Study points for the exam To help you prepare, the exam objectives highlight the task areas you can expect to see covered in the exam. red hat reserves the right to add, modify, and remove exam objectives. Such changes will be made public in advance. Candidates for the red hat Certificate of Expertise in linux diagnostics and troubleshooting should be able to: Understand and employ general methods for troubleshooting Collect system information to aid in troubleshooting Consult documentation resources to aid in troubleshooting Monitor systems for vital characteristics Configure systems to send log messages to a centralized host Diagnose and troubleshoot system start up issues Identify and resolve service failures affecting boot Regain root control of a system troubleshoot boot issues Identify hardware and hardware problems Manage kernel modules and their parameters [l * The following audiences may be interested in earning the red hat Certificate of Expertise in red hat enterprise linux diagnostics and troubleshooting: System administrators who manage red hat enterprise linux systems System administrators who wish to demonstrate problem solving and analysis skills A red hat Certified Engineer (RHCE) interested in earning a red hat Certificate of Expertise or RHCA credential Study points for the exam To help you prepare, the exam objectives highlight the task areas you can expect to see covered in the exam. red hat reserves the right to add, modify, and remove exam objectives. Such changes will be made public in advance. Candidates for the red hat Certificate of Expertise in linux diagnostics and troubleshooting should be able to: Understand and employ general methods for troubleshooting Collect system information to aid in troubleshooting Consult documentation resources to aid in troubleshooting Monitor systems for vital characteristics Configure systems to send log messages to a centralized host Diagnose and troubleshoot system start up issues Identify and resolve service failures affecting boot Regain root control of a system troubleshoot boot issues Identify hardware and hardware problems Manage kernel modules and their parameters Diagnose and troubleshoot file system issues Recover corrupted file systems Recover mis-configured or broken LVM configurations Recover data from encrypted file systems Identify and fix iSCSI issues Resolve package management issues Resolve package management dependency issues Recover a corrupted RPM database Identify and restore changed files troubleshoot and fix network connectivity issues Use standard tools to verify network connectivity Identify and fix network connectivity issues Inspect network traffic to aid troubleshooting Diagnose application issues Identify library dependencies for third-party software Identify if an application suffers from memory leaks Use standard tools to debug an application Identify and fix issues related to SELinux Identify and fix authentication issues Identify and fix pluggable authentication module (PAM) issues Identify and fix LDAP and Kerberos identity management issues Gather information to aid third party investigation of issues Create kernel crashdumps Compile and execute SystemTap modules 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 ...

Study points for the exam Use red hat Ansible ® Engine Install red hat Ansible Engine on a control node. Configure managed nodes. Configure simple inventories. Perform basic management of systems. Run a provided playbook against specified nodes. Configure intrusion detection Install AIDE. Configure AIDE to monitor critical system files. Configure encrypted storage Encrypt and decrypt block devices using LUKS. Configure encrypted storage persistence using NBDE. Change encrypted storage passphrases. Restrict USB devices Install USBGuard. Write device policy rules with specific criteria to manage devices. Manage administrative policy and daemon configuration. Manage system login security using pluggable authentication modules (PAMs) Configure password quality requirements. Configure failed login polic * for this exam These audiences may be interested in becoming a red hat Certified Specialist in Security: linux: System administrators responsible for managing large enterprise environments System administrators responsible for securing their organization s infrastructure red hat Certified Engineers interested in pursuing the red hat Certified Architect (RHCA) credential Prerequisites for this exam Be a red hat Certified System Administrator or have comparable work experience and skills (red hat Certified Engineer would be even better) Review the red hat Certified Specialist in Security: linux exam objectives or have comparable work experience using red hat OpenStack Platform. Study points for the exam Use red hat Ansible ® Engine Install red hat Ansible Engine on a control node. Configure managed nodes. Configure simple inventories. Perform basic management of systems. Run a provided playbook against specified nodes. Configure intrusion detection Install AIDE. Configure AIDE to monitor critical system files. Configure encrypted storage Encrypt and decrypt block devices using LUKS. Configure encrypted storage persistence using NBDE. Change encrypted storage passphrases. Restrict USB devices Install USBGuard. Write device policy rules with specific criteria to manage devices. Manage administrative policy and daemon configuration. Manage system login security using pluggable authentication modules (PAMs) Configure password quality requirements. Configure failed login policy. Modify PAM configuration files and parameters. Configure system auditing Write rules to log auditable events. Enable prepackaged rules. Produce audit reports. Configure SELinux Enable SELinux on a host running a simple application. Interpret SELinux violations and determine remedial action. Restrict user activity with SELinux user mappings. Analyze and correct existing SELinux configurations. Enforce security compliance Install OpenSCAP and Workbench. Use OpenSCAP and red hat Insights to scan hosts for security compliance. Use OpenSCAP Workbench to tailor policy. Use OpenSCAP Workbench to scan an individual host for security compliance. Use red hat Satellite server to implement an OpenSCAP policy. Apply OpenSCAP remediation scripts to hosts. As with all red hat performance-based exams, configurations must persist after reboot without intervention. Prerequisites Be a red hat Certified System Administrator or have comparable work experience and skills (red hat Certified Engineer would be even better) Review the red hat Certified Specialist in Security: linux e ...

red hat System Administration III: linux Automation (RH294) is designed for linux® system administrators and developers who need to automate provisioning, configuration, application deployment, and orchestration. This course is based on red hat® enterprise linux 8 and red hat® Ansible Engine 2.8. Ways To Train - Test red hat offers a method of training that is convenient to you - classroom, online, or at your site. Audience This course is ...