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Certificates: Certificate "Vocational German language support for the commercial/technical sector"
Data Engineer" certificate -
Examination: Practical project work with final presentations
Certification exam for vocational German language support -
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: 12 Weeks
Job-related German language support for the commercial/technical sector
General language skills (approx. 1 day)
Repetition of important grammar topics and application of complex linguistic structures of German grammar
Reading and understanding texts from different areas, global and selective reading comprehension
Improving listening comprehension
Correspondence in a professional environment (approx. 2 days)
Layout and letter design
Contemporary salutations and letter introductions
Customer-oriented letters and e-mails
Reporting
Cover letters according to DIN 5008
Artificial intelligence (AI) in the work process
Presentation of specific AI technologies
and possible applications in the professional environment
Professional field of communication management (approx. 3 days)
Confident communication in the company
Forms of communication in teams
Meetings and presentations
Conflict management
Staff appraisals
Job interviews
Sales and consultation meetings
Writing offers
Trade fairs and product presentations
Complaints
Business career field (approx. 6 days)
Human resources, management and labor law
Finance and controlling
Payroll accounting
Professional field of marketing (approx. 6 days)
Advertising
Market analysis and market research
Online marketing and e-commerce
Company processes (approx. 9 days)
Restructuring, process management, process changes
Digital transformation
Changes in energy management and environmental protection
Project management
Occupational field logistics and trade (approx. 8 days)
production
Purchasing
Delivery and transportation
Retail trade
Project work, certification preparation and certification examination (approx. 5 days)
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
Changes are possible. The course content is updated regularly.
The course provides you with the necessary know-how for employment as a commercial and technical specialist, including job-related German language training, in order to achieve successful integration into the German labor market.
You are also proficient in processes relating to the consolidation, preparation, enrichment and forwarding of data.
The course is aimed at people with a degree in computer science, business informatics, mathematics or a comparable qualification.
The course is also aimed at specialists from the commercial and technical fields, taking into account an integrative component.
As companies need to manage and structure ever-increasing volumes of data to evaluate and target their business processes, skills in data development and construction are in demand in all industries.
The course also provides you with work-related German language training to enable you to write business correspondence in accordance with current regulations and to communicate confidently both internally and externally.
Your meaningful certificate provides a detailed insight into the qualifications you have acquired and improves your career prospects.
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).