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Certificates: Data Engineer" certificate
Original Microsoft certificate "Microsoft Certified: Azure Administrator Associate" -
Examination: Praxisbezogene Projektarbeiten mit Abschlusspräsentationen
Microsoft-Zertifizierungsprüfung AZ-104: Azure Administrator -
Teaching Times: Full-timeMonday to Friday from 8:30 a.m. to 3:35 p.m. (in weeks with public holidays from 8:30 a.m. to 5:10 p.m.)
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Language of Instruction: German
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Duration: 8 Weeks
Data Engineer
Basics of Business Intelligence (approx. 2 days)
Fields of application, dimensions of a BI architecture
Basics of business intelligence, OLAP, OLTP, tasks of data engineers
Data Warehousing (DWH): handling and processing of structured, semi-structured and unstructured data
Requirements management (approx. 2 days)
Tasks, objectives and procedures in requirements analysis
Data modeling, introduction/modeling with ERM
Introduction/modeling in UML
- Class diagrams
- Use case analysis
- Activity diagrams
Artificial intelligence (AI) in the work process
Presentation of specific AI technologies
and possible applications in the professional environment
Databases (approx. 3 days)
Basics of database systems
Architecture of database management systems
Application of RDBMS
Implementation of data model in RDBMS, normal forms
Practical and theoretical introduction to SQL
Limits of relational databases, csv, json
Data Warehouse (approx. 4 days)
Star Schema
Data modeling
Creation of Star Schema in RDBMS
Snowflake Schema, basics, data modeling
Creation of Snowflake Schema in RDBMS
Galaxy Schema: Basics, data modeling
Slowly Changing Dimension Tables Type 1 to 5 - Restating, Stacking, Reorganizing, mini Dimension and Type 5
Introduction to normal, causal, mini and monster, heterogeneous and sub dimensions
Comparison of state and transaction oriented
Fact tables, density and storage from DWH
ETL (approx. 4 days)
Data Cleansing
- Null Values
- Preparation of data
- Harmonization of data
- Application of regular expressions
Data Understanding
- Data validation
- Statistical data analysis
Data protection, data security
Practical structure of ETL routes
Data Vault 2.0, basics, hubs, links, satellites, hash key, hash diff.
Data Vault data modeling
Practical structure of a Data Vault model - Raw Vault, practical implementation of hash procedures
Project work (approx. 5 days)
To consolidate the content learned
Presentation of the project results
Microsoft Azure Administration
Prerequisites for Azure administrators (approx. 1 day)
Azure administration interfaces (Azure Portal, Azure CLI, Azure PowerShell)
Azure Resource Manager (ARM)
Resources and resource groups
Azure Resource Manager Templates (ARM) and Bicep
Use of AI tools to support administrative tasks and scripting
Managing Azure identities and governance (approx. 2 days)
Microsoft Entra ID
Users and groups
Device settings
Mass user updates
Guest accounts
Self-service password
Role-based access control (RBAC)
Access assignments
Managed identities for Azure resources
Directories
Subscriptions and governance: Azure policies, resources, tags
Cost management
Management groups
Configure and manage virtual networks (approx. 4.5 days)
Virtual networks
VNet peering
Private and public IP addresses, network routes, network interfaces, subnets and virtual networks
Name resolution: Azure DNS
Secure access to virtual networks and resources
Network Security Groups (NSG) for subnets and network interfaces
Azure Bastion
Azure Application Gateway (Layer 7 load balancing)
Local connectivity
Connection Monitor
Network Watcher
Network diagnostics
Integrate a local network into an Azure virtual network
ExpressRoute
Azure Virtual WAN
Implement and manage storage space (approx. 2 days)
Storage accounts
Shared Access Signatures (SAS)
Access keys
Azure storage replication
Microsoft Entra ID authentication
Azure Storage Explorer
AZCopy
Azure Files and Azure Blob Storage
Azure File Sharing
Azure File Sync
Provisioning and managing Azure computing resources (approx. 3.5 days)
Azure Virtual Machines (VMs) for high availability and scalability
Azure Resource Manager Templates (ARM) and Bicep
VHD template
Azure hard disk encryption
Azure Key Vault for keys and secrets
VM sizes
Adding disks
Availability zones and availability sets
Configuring the network
Containers
Container apps
Azure Container Instances (ACI)
Web apps
Monitoring and securing Azure resources (approx. 2 days)
Azure Monitor
metrics
Log Analytics
Diagnostic settings
Application Insights
Support for analyzing logs and error messages using AI tools
Backup and restore processes
Backup reports
Azure Backup
Soft delete process
Backup policies
Azure Site Recovery
Project work (approx. 5 days)
To consolidate the content learned
Presentation of the results
Certification exam AZ-104: Microsoft Azure Administrator
Changes are possible. The course content is updated regularly.
You are proficient in processes relating to the consolidation, preparation, enrichment and transfer of data.
You can also manage Azure identities and governance, implement storage and provide Azure computing resources. You are proficient in configuring and managing virtual networks as well as monitoring and securing Azure resources.
(Specialist) computer scientists, IT and network specialists, people with practical experience and good knowledge in the IT sector (also career changers).
Data engineers are the interface between the specialist and IT departments. As more and more large and medium-sized companies are using data analysis, they are in demand in industry and commerce as well as in the service and finance sectors.
The globally standardized and recognized Microsoft certifications are among the most important manufacturer certifications with which you can improve your career prospects on the job market across all industries. Specialists with the relevant knowledge are in demand at both large and medium-sized companies.
Didactic concept
Your lecturers are highly qualified both professionally and didactically and will teach you from the first to the last day (no self-study system).
You will learn in effective small groups. The courses usually consist of 6 to 25 participants. The general lessons are supplemented by numerous practical exercises in all course modules. The practice phase is an important part of the course, as it is during this time that you process what you have just learned and gain confidence and routine in its application. The final section of the course involves a project, a case study or a final exam.
Virtual classroom alfaview®
Lessons take place using modern alfaview® video technology - either from the comfort of your own home or at our premises at Bildungszentrum. The entire course can see each other face-to-face via alfaview®, communicate with each other in lip-sync voice quality and work on joint projects. Of course, you can also see and talk to your connected trainers live at any time and you will be taught by your lecturers in real time for the entire duration of the course. The lessons are not e-learning, but real live face-to-face lessons via video technology.
The courses at alfatraining are funded by Agentur für Arbeit and are certified in accordance with the AZAV approval regulation. When submitting a Bildungsgutscheinor Aktivierungs- und Vermittlungsgutschein, the entire course costs are usually covered by your funding body.
Funding is also possible via Europäischen Sozialfonds (ESF), Deutsche Rentenversicherung (DRV) or regional funding programs. As a regular soldier, you have the option of attending further training courses via Berufsförderungsdienst (BFD). Companies can also have their employees qualified via funding from Agentur für Arbeit (Qualifizierungschancengesetz).