Stephan Heinsius - IT Security Consultant, IAM Specialist

Q: Where is Stephan based?

Stephan is based in Dreieich, Germany and prefers 100% remote projects.

Q: What languages does Stephan speak?

Stephan speaks the following languages: German (Native), English (Advanced) .

Q: How many years of experience does Stephan have?

Stephan has at least 33 years of experience. During this time, Stephan has worked in at least 3 different roles and for 3 different companies . The average length of individual experience is 11 years and 10 months . Note that Stephan may not have shared all experience and actually has more experience.

Q: What is Stephan's latest experience?

Stephan's most recent position is Consultant at Freelance Consultant .

Q: What companies has Stephan worked for in recent years?

In recent years, Stephan has worked for Freelance Consultant .

Q: Which industries is Stephan most experienced in?

Stephan is most experienced in industries like Information Technology , Professional Services , and Banking and Finance .

Q: Which business areas is Stephan most experienced in?

Stephan is most experienced in business areas like Information Technology , Project Management , and Quality Assurance .

Q: Which industries has Stephan worked in recently?

Stephan has recently worked in industries like Information Technology and Professional Services .

Q: Which business areas has Stephan worked in recently?

Stephan has recently worked in business areas like Information Technology , Project Management , and Quality Assurance .

Recommended expert

Dreieich, Germany

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Experience

Jan 2014 - Present

12 years 8 months

Consultant

Freelance Consultant

IT security audits and reviews of IT security architectures with a focus on IAM
Creating security concepts and risk analyses for DAX companies and medium-sized businesses
Developing cloud security strategies and reviewing core security solutions
Designing IT security architectures including IDP integration (OAuth2/OIDC)
Multi-project management and central program office for DAX companies
Developing project management strategies for medium-sized businesses
Process-oriented GDPR data analyses and action catalogs for foundations

Jan 1998 - Dec 2014

17 years

Consultant / Project Manager

CSC Deutschland Solutions GmbH

Project work/consulting with a focus on IT security, business process analysis and design, and banking
Project management of software rollouts in the IT service environment
Delivery assurance management
Multi-project management for post-merger integrations and cutover management
Deputy security officer (2004–2014)
Positions:
1998 Consultant (Professional)
2000 Senior Professional
2002 Leading Professional / Leader
2004 Took on project management tasks

Jan 1994 - Dec 1998

5 years

Software Developer

Deutsche Bank AG

Application development (C/C++) on various platforms
Designing security mechanisms and integrating them into communication infrastructures (trust centers, etc.)
Evaluating cryptographic products, testing and operating remote access products
Project lead for building a remote access solution

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Professional Services, and Banking and Finance.

Information Technology

Professional Services

Banking and Finance

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Project Management, and Quality Assurance.

Information Technology

Project Management

Quality Assurance

Languages

German

Native

English

Advanced

Education

Oct 1986 - Jun 1994

Fridericiana University in Karlsruhe

Diploma in Computer Science, Organization and Corporate Management · Computer Science · Karlsruhe, Germany · good

Oct 1983 - Jun 1985

Deutsche Bank AG

Bank Clerk · Offenbach, Germany

Ricarda-Huch School, Gymnasium

High school diploma · Dreieich, Germany

Certifications & licenses

Statistics

Experience

Total positions 3

Experience in Information Technology 28.5 y

Avg length 11 y 6 m

Longest experience 16 y 11 m

Expertise

Recent roles Consultant, Consultant / Project Manager, Software Developer

Main industries Information Technology, Professional Services, Banking and Finance

Main business areas Information Technology, Project Management, Quality Assurance

Qualifications

Certifications earned 2

Profile

Created

September 2024

Last Update

September 2025

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Frequently asked questions

Have questions? Find more information here.

Stephan is based in Dreieich, Germany and prefers 100% remote projects.

Stephan speaks the following languages: German (Native), English (Advanced).

Stephan has at least 33 years of experience. During this time, Stephan has worked in at least 3 different roles and for 3 different companies. The average length of individual experience is 11 years and 10 months. Note that Stephan may not have shared all experience and actually has more experience.

Based on recent experience, Stephan would be well-suited for roles such as: Consultant, Consultant / Project Manager, Software Developer.

Stephan's most recent position is Consultant at Freelance Consultant.

In recent years, Stephan has worked for Freelance Consultant.

Stephan is most experienced in industries like Information Technology, Professional Services, and Banking and Finance.

Stephan is most experienced in business areas like Information Technology, Project Management, and Quality Assurance.

Stephan has recently worked in industries like Information Technology and Professional Services.

Stephan has recently worked in business areas like Information Technology, Project Management, and Quality Assurance.

Stephan attended Fridericiana University in Karlsruhe for Computer Science.

Stephan has 2 certificates. These include: Certified Scrum Master and ITIL Foundation.

Stephan is immediately available full-time for suitable projects.

Stephan's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

To hire Stephan, click the Meet button on the profile to request a meeting and discuss your project needs.

Daily Rate Distribution

0 1 2 3 4

<€480 €480-640 €640-800 €800-960 €960-1120 €1120-1280 €1280+

The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000

750

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250

Daily rate avg. 867 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000

750

500

250

Median rate 892 €

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.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.