Stefan (R.) Klatt-Infrastructure Architect
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Experience
Infrastructure Architect
Helaba
Analysis and planning of migrating external connections
Operational Services
Analysis and planning of migrating external connections
Operational Services
Technical partner management / Network Architect
Helaba
Infrastructure Architect
conergy AG
Building the Network and Resource Planning Department
Atlantic Telecom
Network redesign and server migration, security
Rechenzentrum Trebur / Mitsubishi
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Energy, Banking and Finance, Information Technology, Telecommunication, and Professional Services.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Operations, and Project Management.
Languages
Certifications & licenses
VdS-recognized Consultant for Cyber Security (VdS 10000)
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Stefan is based in Frankfurt am Main, Germany and prefers 100% remote projects.
Stefan speaks the following languages: German (Native), English (Intermediate).
Stefan has at least 15 years of experience. During this time, Stefan has worked in at least 5 different roles and for 5 different companies. The average length of individual experience is 2 years and 2 months. Note that Stefan may not have shared all experience and actually has more experience.
Based on recent experience, Stefan would be well-suited for roles such as: Infrastructure Architect, Analysis and planning of migrating external connections, Technical partner management / Network Architect.
Stefan's most recent position is Infrastructure Architect at Helaba.
In recent years, Stefan has worked for Helaba.
Stefan is most experienced in industries like Energy, Banking and Finance, and Information Technology. Stefan also has some experience in Telecommunication and Professional Services.
Stefan is most experienced in business areas like Information Technology, Operations, and Project Management.
Stefan has recently worked in industries like Banking and Finance.
Stefan has recently worked in business areas like Information Technology.
Stefan has 6 certificates. Among them, these include: BSI IT Baseline Protection Practitioner, CEH, and CISM.
The availability of Stefan needs to be confirmed.
Daily rate distribution
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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 27 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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