U účastníků tohoto kurzu se předpokládají již pokročilé znalosti, a to nejlépe na úrovni stanovené obsahem kurzů RH135 či RH200. Cílem tréninku je rozvinout jejich znalosti a povýšit je až na úroveň Red Hat Certified engineer (RHCE). Kurz se podrobněji se věnuje procesu instalace, konfigurace, řízení a zabezpečení zejména síťových služeb včetně DNS, Apache, SMTP a různých typů sdílení dat na síti - od NFS až po CIFS. Zahrnuje také obecnou problematiku bezpečnosti sítí a s ...

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 ...

Školení programu SketchUp pro začátečníky. Seznámení se s prostředí programu SketchUp, základní kreslící a editační nástroje, tvorba a editace komponent, 3D Warehouse, práce s texturou, vkládání a editace textury, Import - export, tvorba animací, výstupy z programu SketchUp, vypracování vlastního projektu. ...

Zajímá Vás, jak funguje vyhledávání na internetu, co je to vlastně SEO, jaké jsou výhody SEO priti jiné online reklamě a co je základem optimalizace pro vyhledávače?? Přihlaste se na náš webinář, kde Vám vysvětlíme základy optimalizace pro vyhledávače. Název SEO je zkratka anglických slov Search engine Optimization - optimalizace pro vyhledávače. V České republice mám dva hlavní vyhledávače a to Google a Seznam. Obsah webináře SEO pro začátečníkyCo je to SEOZákladní pojmy v SEOCo jsou vyhledávače a jak fungujíPřekážky SEOVýhody SEOZáklady on-page optimalizace ...

SPECIAL CONCRETE AND COMPOSITES 2018 15th International Conference organised in cooperation with The Experimental Centre, Faculty of Civil engineering, Czech Technical University in Prague. The conference focused on Special Concrete and Composites will be held in Hotel Skalsky Dvur, Czech Republic during 11-12 October 2018. Selected papers will be published in ACTA POLYTECHNICA CTU PROCEEDINGS, (electronic version), indexed in DOAJ database, see below. Special Concrete and Composites 2017, Key engineering Materials Vol. 760, indexed in SCOPUS. Special Concrete and Composites 2016, Key engineering Materials Vol. 722 is indexed in SCOPUS. Special Concrete and Composites 2015, Key engineering Materials Vol. 677 is indexed in SCOPUS. Special Concrete and Composites 2014, Advanced Materials Research Vol. 1054 is indexed in the Thomson Reuters (ISI) Web of Science and SCOPUS. Conference Topics Concrete in severe conditions Additives and admixtures Advanced binder systems Sustainable concrete and composites Experimental methods and measurement High performance concrete Other special concrete and composites Scientific Committee Prof. Petr Konvalinka Czech Technical University in Prague, Czech Republic – Conference Chairs Lenka Bodnárová, Ph.D. Brno University od Technology, Czech Republic Petr Huňka, Ph.D. STACHEMA CZ s.r.o., Czech Republic Assoc. Prof. Tomáš Klečka Klokner Institute, Czech Technical University in Prague, Czech Republic Assoc. Prof. Karel Kolář Faculty of Civil engineering, Czech Technical University in Prague, Czech Republic Assoc. Prof. Jiří Litoš Faculty of Civil engineering, Czech Technical University in Prague, Czech Republic Pavel Reiterman, Ph.D. Faculty of Civil engineering, Czech Technical University in Prague, Czech Republic Assoc. Prof. Jan Vodička Faculty of Civil engineering, Czech Technical University in Prague, Czech Republic CALL FOR PAPERS Topics of interest for submission: Concrete in severe conditions Additives and admixtures Advanced binder systems Sustainable concrete and composites Experimental methods and measurement High performance concrete Other special concrete and composites PUBLISHING in ACTA POLYTECHNICA CTU PROCEEDINGS, electronic version. For Registration click HERE IMPORTANT DATES September 7, 2018 Full Paper Submission Deadline pavel.reiterman fsv.cvut.cz subrtova September 15, 2018 Peer Review Report Notification September 20, 2018 Final Reviewed Paper Submission October 11-12, 2018 Conference Dates INSTRUCTION FOR AUTHORS Only full and registered paper will be accepted to review. Pap ...

Red Hat Satellite 6 Administration (RH403) is a lab-based course that explores the concepts and methods necessary for successful large-scale management of Red Hat® Enterprise Linux® systems. You will lea> how to configure Red Hat Satellite 6 on a server and populate it with software packages. You will use Red Hat Satellite to manage the software development life cycle of a subscribed host and its configuration, and lea> how to provision hosts integrated with software and Ansible® configuration ...

Kurz tvoří nadstavbu školení a certifikací úrovně Red Hat Certified engineer (RHCE). Je věnován především problematice zabezpečení systému na různých úrovních, od souborových systémů přes autentifikaci a autorizaci pomocí PAM modulů až po netfiltering síťového provozu. Zahrnuje dále techniky bezpečné síťové komunikace v nejrůznějších modech provozu – od ssh až po vzdálené logování. Ukazuje také, které nástroje pro monitorování a audit jsou součástí Red Hat Enterprise Linu ...

Manage and deploy systems in hybrid cloud environments Red Hat CloudForms Hybrid Cloud Management (CL220) is for cloud administrators and operators who need to use Red Hat® CloudForms to manage cloud instances running on multiple cloud providers or virtualization infrastructures. This course is based on Red Hat CloudForms 4. In this course, students use a hybrid environment, configure Red Hat CloudForms to work with Red Hat Virtualization and Red Hat OpenStack® Platform, ...

Study points for the exam To help you prepare, review the exam objectives which highlights 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 Server Hardening should be able to perform the following tasks: Identify Red Hat Common Vulnerabilities and Exposures (CVEs) and Red Hat Security Advisories (RHSAs) and selectively update systems based on this information Verify package security and validity Identify and employ standards-based practices for configuring file system security, create and use encrypted file systems, tune file system features, and use specific mount options to restrict access to file system volumes Configure default permissions for users and use special file permissions, attributes, and access control lists (ACLs) to control access to files Install a * The following audiences may be interested in earning the Red Hat Certificate of Expertise in Server Hardening: System administrators responsible for standards-compliant security on Red Hat Enterprise Linux systems System administrators responsible for security on Red Hat Enterprise Linux systems or who wish to harden systems beyond default configurations RHCEs who wish to ea> Red Hat Certified Architect (RHCA). Study points for the exam To help you prepare, review the exam objectives which highlights 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 Server Hardening should be able to perform the following tasks: Identify Red Hat Common Vulnerabilities and Exposures (CVEs) and Red Hat Security Advisories (RHSAs) and selectively update systems based on this information Verify package security and validity Identify and employ standards-based practices for configuring file system security, create and use encrypted file systems, tune file system features, and use specific mount options to restrict access to file system volumes Configure default permissions for users and use special file permissions, attributes, and access control lists (ACLs) to control access to files Install and use intrusion detection capabilities in Red Hat Enterprise Linux to monitor critical system files Manage user account security and user password security Manage system login security using pluggable authentication modules (PAM) Configure console security by disabling features that allow systems to be rebooted or powered off using bootloader passwords Configure system-wide acceptable use notifications Install, configure, and manage identity management services and configure identity management clients Configure remote system logging services, configure system logging, and manage system log files using mechanisms such as log rotation and compression Configure system auditing services and review audit reports Use network scanning tools to identify open network service ports and configure and troubleshoot system firewalling 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 Be a Red Hat Certified System Administrator (RHCSA) or have comparable wor ...

Authoring Rules with Red Hat® JBoss® BRMS (JB461) introduces the student to the Red Hat JBoss BRMS rules engine and repository. In this course, students lea> how to author and test rules using the graphical user interface of Business Central. Audience Business analysts and enterprise SOA architects who are responsible for creating and adapting business policies Rule authors responsible for authoring and testing rules Java™ EE application dev ...