Seznámení s jazykem XHTML - strukturní, sémantické a prezentační značky, atributy a entity. Validace XHTML, DTD. Důraz na praktické využití jazyka XHTML. ...

Study points for the exam RHCE exam candidates should consult the RHCSA exam objectives and be capable of RHCSA-level tasks, as some of these skills may be required in order to meet RHCE exam objectives. Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document. RHCE exam candidates should be able to accomplish the following without assistance. These have been grouped into several categories. System configuration and management Use network teaming or bonding to configure aggregated network links between two Red Hat Enterprise Linux systems Configure IPv6 addresses and perform basic IPv6 troubleshooting Route IP traffic and create static routes Use firewalld and associated mechanisms such as rich rules, zones and custom rules, to implement packet filtering and configure network address translation (NAT) Use - proc - sys and sysctl to modify and set kernel runtime para * Experienced Linux IT professionals who currently have RHCSA certification and are interested in earning an RHCE certification Experienced Red Hat Enterprise Linux system administrators seeking validation of their skills Students who have attended the Red Hat System Administration I, II, and III courses or the RHCE Certification lab Experienced Linux system administrators who require a certification either by their organization or based on a mandate (DOD 8570 directive) An RHCE who is noncurrent and has passed the RHCSA exam Study points for the exam RHCE exam candidates should consult the RHCSA exam objectives and be capable of RHCSA-level tasks, as some of these skills may be required in order to meet RHCE exam objectives. Red Hat reserves the right to add, modify, and remove objectives. Such changes will be made public in advance through revisions to this document. RHCE exam candidates should be able to accomplish the following without assistance. These have been grouped into several categories. System configuration and management Use network teaming or bonding to configure aggregated network links between two Red Hat Enterprise Linux systems Configure IPv6 addresses and perform basic IPv6 troubleshooting Route IP traffic and create static routes Use firewalld and associated mechanisms such as rich rules, zones and custom rules, to implement packet filtering and configure network address translation (NAT) Use - proc - sys and sysctl to modify and set kernel runtime parameters Configure a system to authenticate using Kerberos Configure a system as either an iSCSI target or initiator that persistently mounts an iSCSI target Produce and deliver reports on system utilization (processor, memory, disk, and network) Use shell scripting to automate system maintenance tasks Network services Network services are an important subset of the exam objectives. RHCE candidates should be capable of meeting the following objectives for each of the network services listed below: Install the packages needed to provide the service Configure SELinux to support the service Use SELinux port labeling to allow services to use non-standard ports Configure the service to start when the system is booted Configure the service for basic operation Configure host-based and user-based security for the service HTTP - HTTPS Configure a virtual host Configure private directories Deploy a basic CGI application Configure group-managed content Configure TLS security DNS Configure a caching-only name server Troubleshoot DNS client issues NFS Provide network shares to specific clients Provide network shares suitable for group collaboration Use Kerberos to control access to NFS network shares SMB Provid ...

Big Data on AWS introduces you to cloud-based big data solutions such as Amazon Elastic MapReduce (EMR), Amazon Redshift, Amazon Kinesis and the rest of the AWS big data platform. In this course, we show you how to use Amazon EMR to process data using the broad ecosystem of Hadoop tools like Hive and Hue. We also teach you how to create big data environments, work with Amazon DynamoDB, Amazon Redshift, and Amazon Kinesis, and leverage best practices to design big data environments for securi ...

Red Hat JBoss® Application Administration I teaches you the best practices for installing and configuring Red Hat® JBoss Enterprise Application Platform (JBoss EAP) 7. Through hands-on labs, lea> the essential, real-world tasks that a system administrator needs to know to effectively deploy and manage applications on JBoss Enterprise Application Platform. After completing this course, you should be prepared to take the Red Hat Certified JBoss Administration (RHCJA) exam. ...

This 5-day instructor-led course teaches IT professionals how to administer and support Exchange Server 2016. Students will lea> how to install Exchange Server 2016, and how to configure and manage an Exchange Server environment. The course covers how to manage mail recipients and public folders, including how to perform bulk operations using Exchange Management Shell. Students also will lea> how to manage client connectivity, message transport and hygiene, how to implement and manage high ...

This course combines CIFS, NFS, and performance analysis topics into a single, in-depth one-week course. It provides the knowledge and skills that you need to administer CIFS version 1.x to 2.x and NFS versions 3, 4, and 4.1 in a clustered Data ONTAP® operating system. You also lea> the skills you need to collect and analyze performance data from NetApp® storage systems. Audience Professionals who manage NetApp storage systems and need a deeper understanding of prot ...

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 should be able to perform the tasks listed below: Use utilities such as vmstat, iostat, mpstat, sar, gnome-system-monitor, top, powertop and others to analyze and report system and application behavior Configure systems to provide performance metrics using utilities such as Performance Co-Pilot (PCP) Use the Pluggable Authentication Modules (PAM) mechanism to implement restrictions on critical system resources Use - proc - sys, sysctl and - sys to examine and modify and set kernel run-time parameters Use utilities such as dmesg, dmidecode, x86info, sosreport etc. to profile system hardware configurations Analyze system and application behavior using tools such as ps, strace, top and Valgrind C * Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning An RHCE interested in earning Red Hat Certified Architect (RHCA) 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 should be able to perform the tasks listed below: Use utilities such as vmstat, iostat, mpstat, sar, gnome-system-monitor, top, powertop and others to analyze and report system and application behavior Configure systems to provide performance metrics using utilities such as Performance Co-Pilot (PCP) Use the Pluggable Authentication Modules (PAM) mechanism to implement restrictions on critical system resources Use - proc - sys, sysctl and - sys to examine and modify and set kernel run-time parameters Use utilities such as dmesg, dmidecode, x86info, sosreport etc. to profile system hardware configurations Analyze system and application behavior using tools such as ps, strace, top and Valgrind Configure systems to run SystemTap scripts Alter process priorities of both new and existing processes Configure systems to support alternate page sizes for applications that use large amounts of memory Given multiple versions of applications that perform the same or similar tasks, choose which version of the application to run on a system based on its observed performance characteristics Configure disk subsystems for optimal performance using mechanisms such as swap partition placement, I - O scheduling algorithm selection, file system layout and others Configure kernel behavior by altering module parameters Calculate network buffer sizes based on known quantities such as bandwidth and round-trip time and set system buffer sizes based on those calculations Select and configure tuned profiles Manage system resource usage using control groups As with all Red Hat performance-based exams, configurations must persist after reboot without intervention. 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 section scores. Red Hat does not report performance on individual items, nor will it provide additional information upon request. Prerequisites Red Hat recommends that candidates ea> Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) before attempting this exam but neither is required. Exam candidates should: Be a Red Hat Certified System Administrator (RHCSA) or have comparable work experience and skills (RHCE would be eve ...

In this three-day practical course you will discover new features and enhancements in VMware vCenter Server® 6.5 and VMware ESXi ™ 6.5 Thanks to realistic scenarios deployment, practical guides and exercise skills you gain experience to effectively set up and configure VMware vSphere® 5.6 This course is recommended to all who want to deploy vSphere 6.5 on their existing vSphere environment. Audience This course is intended for: System architects, system admin ...

Kurz SQL SERVER INTEGRATION SERVICES 2016 - 2019 PRO POKROČILÉ vysvětluje do detailů nejen jednotlivé části SSIS, ale zejména použití pokročilých technik zřetězením pokročilých komponent SSIS pro vytvoření netradičních či náročných řešení. Projdeme si i všechny možnosti rozšíření SSIS, od programování vlastních komponent po jejich nasazení do provozu. Součástí kurzu jsou i moderní řešení jako je integrace s Azure cloudem, Data Quality Services, Master Data Services, SharePointu či webovými službami. Jedná se o intenzivní kurz, díky kterému dostanete z SSIS maximum, při datawarehousingu jakož i integrací různých systémů. ...

Kurz ASP.NET Web Forms a serverové ovládací prvky je určen programátorům ASP.NET aplikací, kteří chtějí porozumět principům fungování stávajících serverových komponent a naučit se vytvářet komponenty vlastní. V průběhu tohoto kurzu se ponoříme do hloubky fungování těchto technologií a ukážeme si, jak se dají efektivně využívat. Odhalíte dosud netušené možnosti standardních prvků, které jsou součástí .NET Frameworku, ale také způsoby, jak můžete psát vlastní ovládací prvky. A to nejenom ty běžné a jednoduché, ale i komplexnější, které vám ještě více usnadní život. ...

• Září 2025 Praha,Ostrava



• Srpen 2025 Praha,Ostrava



• Říjen 2025 Praha,Ostrava