Klaus Drollmann-Owner
Check rate
Experience
Owner
Klaus Drollmann / WEDRO IT
BI System Manager
LV1871
Senior Consultant
ETHALON
Senior Consultant
b.telligent
In-house Business Intelligence Consultant
Sanacorp GmbH
Senior Consultant and project manager
Softlab GmbH
System Developer, project management
MSD Sharp & Dohme
Advanced Support
Informix
Software development, technical project management
Siemens / Siemens Nixdorf / Océ
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Manufacturing, Professional Services, Pharmaceutical, Insurance, and Real Estate.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Project Management, Product Development, Business Intelligence, Customer Service, and Strategy.
Skills
Industry Experience
- Energy Industry
- Authorities
- Publishing
- Telecommunications
- Banking
- Automotive
- Retail
- Pharmaceuticals
- Wholesale
Expertise
- Project Management
- Analyst
- Information Security Officer (Ihk Certified)
- Data Warehouse Design And Architecture
- Data Modeling
- Data Governance
- Molap, Rolap And Web Reporting
- Data Integration
- Iso 27001
- It Baseline Protection
- Agile Project Management (Scrum)
- Business Process Analysis, Modeling And Optimization
- Project Management
- Quality Management
Bi / Di
- Cognos 10.2
- Informatica 9.1, 9.6
- Sap Bo Ds
- Jitterbit 9.7
- Ms Ssis 2017
- Ms Power Bi
- Owb
- Erwin / Powerdesigner
Databases
- Oracle 19c
- Db2
- Teradata
- Ms Sql Server 13
- Mysql
Others
- Shell Scripting
- Python
- Perl
- Git
- Jira
- Uc4 / Automic
- Subversion
Operating Systems
- Windows
- Linux
- Solaris
Languages
Education
Electrical engineering
Certifications & licenses
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Klaus is based in Penzing, Germany.
Klaus speaks the following languages: German (Native), English (Advanced).
Klaus has at least 36 years of experience. During this time, Klaus has worked in at least 8 different roles and for 9 different companies. The average length of individual experience is 4 years. Note that Klaus may not have shared all experience and actually has more experience.
Based on recent experience, Klaus would be well-suited for roles such as: Owner, BI System Manager, Senior Consultant.
Klaus's most recent position is Owner at Klaus Drollmann / WEDRO IT.
In recent years, Klaus has worked for Klaus Drollmann / WEDRO IT.
Klaus is most experienced in industries like Information Technology, Manufacturing, and Professional Services. Klaus also has some experience in Pharmaceutical, Insurance, and Real Estate.
Klaus is most experienced in business areas like Information Technology, Project Management, and Product Development. Klaus also has some experience in Business Intelligence, Customer Service, and Strategy.
Klaus has recently worked in industries like Information Technology.
Klaus has recently worked in business areas like Information Technology.
Klaus attended education in Electrical engineering.
Klaus has 1 certificate: Information security officer (IHK certified).
Klaus is immediately available for suitable projects.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 23 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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