Seminare zum Thema IT-Netzwerke

Das 3-tägige Seminar vermittelt Ihnen besonders praxisnah alle Kenntnisse und Fähigkeiten, die Sie benötigen, um PostgreSQL erfolg­reich einzurichten und effektiv zu nutzen. In praktischen Übungen zeigt Ihnen der Open-Source-Experte Holger Jakobs alles, was Sie wissen müssen: Installation, Administration, Sicherheit und Wiederherstellung.

1. Das Internet ist sicher!?
2. Mißbrauchsformen im Internet

3. Bedrohungspotentiale

3.1. Viren

3.2 IP-Spoofing

3.3 DNS-Spoofing

3.4 Falsches Routing

3.5 Verlust der Vertraulichkeit und Integrität

4. Sicherheitsmechanismen

5. Bestandteiler einer Firewall und Implementierunsüberlegungen

6. Verschlüsselung im Internet

6.1 Symmetrische Verschlüsselung

6.2 Asymmetrische Verschlüsselung

6.3 Hybride Verfahren

7. Weitergehende Sicherheitsmaßnahmen


Informationen zu den Seminarorten finden Sie hier.

In diesem Kurs lernen Sie Folgendes:

• Das AWS Well-Architected Framework anwenden.
• Mehrere AWS-Konten für Ihre Organisation verwalten.
• Rechenzentren vor Ort mit der AWS Cloud verbinden.
• Finanzielle Aspekte der Verbindung von VPCs in mehreren Regionen verstehen.
• Verschieben großer Datenmengen von lokalen Rechenzentren in die AWS Cloud.
• Große Datenspeicher für die AWS Cloud entwerfen.
• Verschiedene Architekturen für die Skalierung einer großen Website kennenlernen.
• Infrastrukturen gegen DDoS-Attacken schützen.
• Daten auf AWS verschlüsselt sichern.
• Schutz von Daten im Ruhezustand und während der Übertragung entwerfen.
• Die Leistung Ihrer Lösungen optimieren.
• Den passendsten AWS-Bereitstellungsmechanismus auswählen.

Overview

This course teaches the administrative functions necessary to plan, install, configure, maintain, and troubleshoot an IBM Workload Scheduler 9.4 network. This course includes an in-depth look at designing an IBM Workload Scheduler network architecture, background processes in Workload Scheduler, workstation and network configuration options, workload production cycle and processing, effective use of Workload Scheduler security, and techniques for Identifying and resolving common problems. Hands-on lab exercises include planning a network, defining workstations and domains, and installing and configuring Workload Scheduler components.

Overview

Develop the skills to use kernel traces, trace based utilities, and svmon to measure and analyze CPU, memory, and I/O performance issues on IBM systems running AIX. Reinforce each lecture during extensive hands-on lab exercises and get practical experience applicable to their performance management requirements.

Overview

This course is designed to prepare students to install and configure a highly available cluster using PowerHA SystemMirror.

Overview

This course introduces you to the key concepts of IBM FileNet P8 Platform such as architecture, P8 domain structures, organizing the content across the enterprise, and security. Includes information to manage logging, auditing, and storage areas. 

Overview

This course is also available as self-paced virtual (e-learning) course Essentials of Service Development for IBM DataPower Gateway V7.5(ZE751G). 

This course teaches you the essential skills that are required to configure, implement, and troubleshoot services that are developed on the IBM DataPower Gateways (IDG) with firmware version 7.5.0, regardless of use case.

The DataPower Gateways allow an enterprise to simplify, accelerate, and enhance the security capabilities of its XML and web services deployments, and extend the capabilities of its service-oriented architecture (SOA) infrastructure. The gateways also extend these capabilities into the JSON, REST, and Mobile application areas.

Through a combination of instructor-led lectures and hands-on lab exercises, you learn how to develop and debug services that are implemented on the DataPower gateways. These skills include WebGUI and Blueprint Console navigation, service type selection, basic multi-protocol gateway configuration, creating and using cryptographic objects, and configuring SSL connections. You also learn how to use various problem determination tools such as logs, monitors, and probes, and techniques for testing DataPower services and handling errors.

Hands-on exercises give you experience working directly with a DataPower Gateway. The exercises focus on skills such as creating multi-protocol gateways, working with cryptographic and SSL objec...

Overview

Students in this course will learn how to implement advanced IBM PowerVM features, such as Active Memory Expansion, shared dedicated processors and multiple shared processor pools. Students will also be exposed to new availability and performance management features such as Simplified Remote Restart, Hybrid Network Virtualization and enhanced VIOS administration using the HMC.  

Additionally, students will learn skills to implement, measure, analyze and tune PowerVM virtualization features for optimal performance on IBM Power servers. This course focuses on two main areas. First, the features that relate to the performance of IBM Power servers, AIX, VIOS and the special monitoring, configuring, and tuning needs of logical partitions (LPARs). This course does not cover application monitoring and tuning. Second, the course will explore advanced features for availability and managing and monitoring virtualization and PowerVM virtualized workloads on IBM Power. 

Students will also learn AIX performance analysis and tuning tools that help an administrator take advantage of shared processors and other virtualization features of the IBM Power servers. Hands-on lab exercises reinforce each lecture and give the students practical experience.

• Design für Wartungsfreundlichkeit
• Design für Wartungsfreundlichkeit
• Implementierung der ChatOps-Anwendung
• Erweiterte REST-API-Integration
• Sicherung von Anwendungsdaten
• Absicherung von Web- und mobilen Anwendungen
• Anwendungsfreigabe automatisieren
• Bereitstellen von Anwendungen
• Erforschung verteilter Systeme
• Orchestrierung von Netzwerk und Infrastruktur
• Modellierung von Daten mit YANG
• Verwendung relationaler und nicht-relationaler Datenbanken