Oversikt over relevante kurs innen IT-kurs i Stockholm

This course is designed for system administrators and others who want to learn how to administer an OpenStack Cloud. Participants receive a comprehensive understanding of the tasks necessary to administer an OpenStack cloud and then use common tools that are included with an OpenStack distribution to administer a SUSE OpenStack cloud. This course prepares the participants to take and pass the Certified OpenStack Administrator (COA) exam. Key ObjectivesIn this course, will perform basic tasks, such as: Create and Manage Tenants, Users and Domains Import and Use Cloud Images Create and Use Software Defined Networks Configure and Access Object and Block Storage Course Outline Section 1: Lab Environment Setup Section 2: Introduction to SUSE OpenStack Cloud Section 3: Introduction to OpenStack Cloud Administration Section 4: Work with OpenStack Tenants Section 5: Work with OpenStack Domains and Groups Section 6: Work with Cloud Images Section 7: Work with Software-defined Networks Section 8: Work with Workload Instances Section 9: Work with Block Storage Section 10: Work with Object Storage Section 11: Orchestrate the Lifecycle of Cloud Applications Section 12: Measure Cloud Infrastructure Utilization [-]

The course SUSE Linux Enterprise Server 12 Advanced Administration builds upon the SUSE Linux Enterprise Server 12 Administration course and teaches advanced system administration tasks on SLES 12. Attending students should have a good working knowledge of general system configuration and command line work with Linux. After attending the course, the student should be capable to administer SLES 12 and be able to deal with specialized networking and storage setups. They should also have a solid understanding of basic Bash scripting. This course helps prepare students for the SUSE Certified Engineer in Enterprise Linux 12 (2017 Update) certification exam. Course Outline Section 1: Identity and Security Delegation of Privilege (sudo/polkit) ACLs AppArmor Section 2: Advanced Network Configuration Bonding VLAN IPv6 Section 3: Manage Storage iSCSI MPIO Section 4: Monitoring and Troubleshooting Configure System Logging Backup/Recovery, Snapper Establish Server Health Troubleshooting Section 5: Advanced System Administration Configure systemd Understand AutoYaST Section 6: Network Services SSH xinetd NFSv4 Apache2 Samba 4 Section 7: Shell Scripting Elements of Shell Scripts Control Structures Interactive Scripts [-]

This course is designed to provide practical skills used to architect Puppet infrastructure and to understand interactions between different components. The class will focus on the architecture of Puppet Enterprise itself, giving students the ability to determine the most efficient and extensible architecture to scale Puppet to their own needs with API integration and monitoring to support its growth. Note: This is an advanced level course. Objectives After completing this course students will be able to architect a robust Puppet infrastructure integrated with external tooling and scale up to meet growing business demands. They will be able to evaluate design patterns and workflow alternatives and develop policies that work well for their own organization.   What You Will Learn to Help You Solve Problems   Designing and implementing an efficient development workflow. Designing complex Hiera datasource hierarchies. Sharing data between nodes via exported resources. Using MCollective from the command line to automate infrastructure orchestration. Estimating the number of nodes their Master(s) can support. Using r10k to automate Puppet code deployment. Dynamic provisioning strategies providing for rapid infrastructure scaling. Designing a scaled architecture for their infrastructure. Managing multiple Puppet environments in an effective manner. Interacting with the Puppet Master using the REST APIs. The underlying message passing protocol that MCollective is built on. Scaling the ActiveMQ messaging bus. Integrating Puppet with external tools via Hiera backends, report processors, etc.   [-]

This two-day course is designed for system administrators, DevOps, system engineers and others who want to learn how to build, install, configure, deploy and manage a SUSE OpenStack environment. Participants begin with a detailed overview of the component parts of OpenStack and a comprehensive understanding of the tasks necessary to deploy a basic SUSE OpenStack setup. Attendees will then use automated tools to build and manage an OpenStack compute cloud in the course lab. This is an introductory course that does NOT prepare participants to take the COA or SUSE OpenStack Cloud Deployment exams. The content is a subset of the content in OpenStack Administration with SUSE OpenStack Cloud (SOC201) and Deploy SUSE OpenStack Cloud (SOC202) and is NOT a prerequisite for either of those courses. Anyone wanting to prepare for certification should go directly to SOC201 and SOC202 and not take this introductory course. Key Objectives In this course, attendees install and configure SUSE OpenStack Cloud and use it to perform basic tasks, such as: Create and Manage Projects and Users Import and Use Cloud Images Create and Use Software Defined Networks Configure and Access Object and Block Storage Deploy and Utilize Cloud Workload Instances Course Outline Section 1: Lab Environment Setup Section 2: Introduction to SUSE OpenStack Cloud Section 3: Introduction to Crowbar Section 4: Deploy SUSE OpenStack Cloud with Crowbar Section 5: Work with OpenStack Projects Section 6: Work with Cloud Images Section 7: Work with Software-defined Networks in SUSE Section 8: Work with Cloud Workload Instances Section 9: Work with Storage in OpenStack [-]

This course will prepare students for the SUSE Certified Administrator in Systems Management certification. This course prepares attendees to install SUSE Manager 3, configure the SUSE Manager 3 server in their environment, register their existing or new servers to SUSE Manager, use Salt configuration management, search for CVE vulnerabilities, patch servers, use Subscription Matching, add Organizations and use the SUSE Manager Proxy Server. SUSE Manager 3 adds support for Salt based configuration management and a range of updates and improvements from the 2.1 release. Course Outline SUSE Manager 3 Technical Overview Installing SUSE Manager 3 Adding Users and Groups Channel Management Managed Client Registration Salt Overview Manage CVEs and Patching Configuration Management Subscription Matching System Deployment Organisations in SUSE Manager 3 Deploying the SUSE Manager 3 Proxy [-]

Objectives Manage Mule project development with Maven Achieve continuous integration and use test driven development with MUnit Develop custom elements Implement design patterns and tune application performance Work with state Secure communication with SSL   Setup requirements A computer with at least 4GB available RAM, 2GHz CPU, and 4GB available storage Unrestricted internet access to port 80 (with > 5Mbps download and > 2Mbps upload) JDK 1.8 Anypoint Studio with embedded Mule 3.8 runtime An Anypoint Platform account Mule 3.8 standalone runtime Apache Maven 3.x Git A GitHub account A detailed setup document can be found here.   Outline   PART 1: Team Development Module 1: Managing Mule Projects with Maven Use a software project management tool Manage dependecies   Module 2: Managing Mule Code Maintain Mule source code Develop with best practices   Module 3: Achieving Continuous Integration Create a CI job Trigger the builds Automate deployments   Module 4: Driving Development with MUnit Create acceptance criteria Fail and pass tests Refactor test cases Refactor Mule applications   PART 2: Advanced Application Development Module 5: Developing Custom Elements Use the Mule API Create custom transformers, processors, and beans   Module 6: Implementing Design Patterns Enrich data with Mule Create scalable parallel processing in Mule   Module 7: Tuning Application Performance Understand SEDA architecture Analyze threading profiles   Module 8: Working with State Impact design with clustering Cache outbound requests Work with object stores   Module 9: Securing Communication with SSL Implement one-way SSL Implement two-way SSL [-]

Attendees will be taught the following concepts and skills that are fundamental in administering the SLES Operating System: Install SLES 12 and perform basic Linux configuration steps Become familiar with the command line interface and the most important commands Manage users and permissions Manage processes and jobs Manage software Use basic network commands and NFS   Key Objectives Students will be able to install and configure a SLES 12 server and integrate it into an existing network. They will be able to do the most important system administrator tasks.   Course Outline 1. What is SUSE Linux Enterprise? Understand the different flavors of SUSE Linux Understand the SUSE Linux Enterprise maintenance model Install SLES12 Introduction to the GNOME Desktop Understand YaST Understand the Filesystem Hierarchy Standard Get to Know the Linux File Types 2. Work with the Command Line Define and Explain the Shell Environment Use the Most Important Commands Get Help at the Command Line Work with the VIM Text Editor Use OpenSSH for Command Line Remote Administration 3. System Initialization Understand the SLE12 Boot Process Understand UEFI, Secure Boot, and Trusted Execution Configure the GRUB2 Bootloader Define and Manage Services with systemd 4. Process Management Manage Processes Work with Background Processes Schedule Processes 5. Identity and Security Manage Users and Groups Change File Permissions Delegate Privileges (su) 6. Manage Software Manage RPM Packages Manage Software Repositories and Libzypp 7. Network Management Use Basic Network Commands Configure Network Interfaces Manage Networks with Wicked Set Up SUSEfirewall2 8. Storage Configure Partitioning (MBR and GPT) Recognize Traditional Linux File Systems Introduction to BtrFS Configure Software RAID Configure Logical Volume Management (LVM) 9. Administration and Monitoring Configure Time Synchronization Configure System Logging Use Supportconfig 10. Hardware Management Display Hardware Information Manage Drivers [-]

Goals You will be left with a broader understanding of what computer security means and have an opinion on what can and should be done in your own network. You will master setup and configuration of intrusion detection (IDS) and firewall, and enable security mechanisms go safeguarding your own network. You will also get to know about encryption - how it works, and how to use it properly. [-]

Whether a company is deep into its deployment of iOS or just beginning the journey, security and privacy come up in every deployment conversation. In this four-hour workshop, participants learn about security and privacy technologies that are built into iOS so they’re ready to discuss why the Apple platform is the best choice for business mobility. Objectives Identify the security and privacy posture for a device after the completion of Setup Assistant Explain the importance of a device passcode in protecting user and company data Describe the built-in features of iOS that help keep user and company data separate Identify strategies to ensure that data is encrypted when sent over networks to trusted hosts Respond to misconceptions related to iOS security and privacy Help plan the security and privacy strategy for a successful iOS deployment [-]

This 5-day course introduces attendees to security topics for SUSE. Attendees will learn how to develop a security policy and implement a more secure SUSE environment. Course Outline Security Concepts Physical Security Securing User accounts PAM Filesystem security Programmed Threats Security Tool: AppArmor Security with SELinux Network Authentication with NIS Network Authentication with LDAP Network Authentication with Kerberos Network Security Securing Network Services Security Tool: Yast Security Tool: Seccheck Security Tool: PolKit Security Tool: AIDE Linux Audit [-]

SLES 12 comes with several innovative technologies – such as systemd as a SystemV init replacement, GRUB2, UEFI, GPT support, and others. This course covers these innovations and also teaches a system administrator how to administer SLES 12 efficiently and effectively. After attending the course, the student should be capable to administer SLES 12, including systemd, to deal with specialized networking and storage setups, and should have a solid understanding of basic Bash scripts. Attending students should have a good working knowledge of general system configuration and command line work with Linux. In instructor-led classes, students may be offered to take the SUSE Certified Linux Professional Practicum exam in the last afternoon of the class.   Key ObjectivesThe goal of this course is to enable the SLES 12 administrator to Use the Shell efficiently and create Shell scripts Configure IPv6 and manage specialized network configuration setups Manage Storage Manage Processes, the boot process, and Systemd Configure common network services Establish server health and troubleshoot problems 1. Identity and Security Delegation of Privilege (sudo/polkit) ACLs AppArmor 2. Advanced Network Configuration Bonding VLAN IPv6 3. Manage Storage iSCSI MPIO 4. Monitoring and Troubleshooting Configure System Logging Backup/Recovery, Snapper Establish Server Health Troubleshooting 5. Advanced System Administration Configure systemd Understand AutoYaST 6. Network Services SSH xinetd NFSv4 Apache2 Samba 4 7. Shell Scripting Elements of Shell Scripts Control Structures Interactive Scripts [-]

This two day course introduces students to SUSE Enterprise Storage and provides them with the skills to deploy, access, administer and monitor a basic storage cluster. It is applicable to both versions 3 and 4 of the product. Key Objectives In this course, attendees will learn the following: Understand SES 3 components and architecture Install a basic SES 3 Ceph cluster using the ceph-deploy utility Understand and use RADOS, OSDs, Monitors and Ceph data placement Access and use block and object storage using rbd, iSCSI and Ceph Object Gateway Using Erasure Coding Monitoring the Ceph cluster Course Outline Section 1: Introduction to SES 3 and Ceph Architecture Section 2: Installing a SES 3 Cluster Section 3: Data Placement and Pools Section 4: Configure and access Block Storage using rbd Section 5: Access Block Storage using iSCSI Section 6: Using the Ceph Object Gateway (RADOS-GW) Section 7: Using Erasure Coding with Ceph Section 8: Monitoring the Ceph cluster from command line and Calamari web interface [-]

Key Objectives Install and Configure SUSE Manager 2.1 Use Client Bootstrap Scripts Manage Channels, Organizations, Users and Activation Keys Manage Packages and Patches Update and Backup SUSE Manager Manage Configurations Perform Auto-Installation and Bare Metal Provisioning Use Audit and CVE reporting facilities Course Outline SUSE Manager Installation SUSE Manager Basic Configuration Package and Patch Management User Management Maintenance Configuration Management Auto-Installation Advanced Tasks Proxy Installation and Configuration System Monitoring Using SUSE Manager [-]

In Puppet Practitioner students will learn why they should manage their Puppet infrastructure the Right Way. Note: This is an advanced level course. Students will learn multiple ways to accomplish tasks in Puppet and how to choose which is most appropriate for a given situation. Students will design and build modules, and extend modules from the Forge. Students will also learn best practices for implementing Roles & Profiles in their infrastructure. Objectives After completing this course students will show a mastery of the Puppet DSL and common design patterns providing them with solutions for problem solving techniques and a better understanding of Puppet Best Practices. What You Will Learn to Help You Solve Problems   More advanced Puppet DSL constructs that can be used to write more elegant code. Using data structures to create resources programmatically. Using custom facts to expose information about nodes. The concepts of modularity and composability and how they refer to module design. Methods for testing your Puppet code and infrastructure. Using MCollective from the command line to automate infrastructure orchestration. Troubleshooting techniques and standard log files. The Roles & Profiles design pattern and the benefits it offers. Several different methods for managing portions of files. Why the Anchor Pattern exists and when one should use it or the `contain()` function. Creating generalizable modules and contributing them back to the community via the Puppet Forge. Sharing functionality between classes using inheritance.   [-]

SUSE Linux Enterprise Server is the only operating system optimized for all mission-critical SAP NetWeaver software solutions and appliances. The operating system is based on the newest SUSE Linux Enterprise technology, a highly reliable, scalable, secure and optimized server operating system that is built to power physical, virtual and cloud applications. The operating system is validated and certified by SAP, making it uniquely positioned to support all of your SAP software solutions including appliances. Key Objectives The objective of the course is that the attendees have the skills to administer SUSE Linux Enterprise Server for SAP Applications (the administration of SAP Applications themselves is not covered in this course). The Course includes the following topics: Introduction to SLES 11 for SAP Applications Administration of SUSE Linux Enterprise Server SLES Storage Administration Administration of SLES Regarding SAP Applications Monitoring and Troubleshooting An Introduction to SLES High Availability Extension [-]