
Our Success Stories
Our Success Stories
PROTOS Technology leads your cloud project to success with technological expertise and know-how. We'd like to showcase examples of our work here.



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Report: IT infrastructure modernization for a retail company
PROTOS takes over IT operations for a medium‑sized retail company and ensures optimized cybersecurity.

Report: Complete IT operation for a car dealership
PROTOS takes over IT operations for a medium-sized car dealership with an attached workshop and ensures optimised cyber security.

Report: Complete IT operation for a medium-sized mechanical engineering company
We report on how we support our customer, whose IT department is heavily overloaded, by keeping their back free with PROTOS TecOps and enabling the further development of IT operations.

Focus on health data: IT security as a lifeline
Established IT service provider in the healthcare sector – PROTOS ensures secure operations and supports growth!

Apache Airflow and AWS: A powerful combination for data pipelines
Apache Airflow is used in many scenarios to orchestrate complex data processing and automation tasks. Read the project report now!

E-mobility meets cloud architecture & SIEM
Customer report: A public‑sector e‑mobility and utilities company is holistically supported by PROTOS in its operations, with a focus on cybersecurity.

Effective Password Management in Source Code: Secure Solutions with sops and AWS KMS
Customer Case: Implementation of sops in combination with AWS KMS to enable our customer to manage sensitive password files securely within source code.

Efficient Rail Replacement Service: The Benefits of a Centralized AWS Serverless Architecture
Customer project: Consolidating decentralized solutions for mapping rail replacement services across seven regions using AWS serverless services.

Security Upgrade for the Cloud: Successful Implementation of AWS Private Links
Customer project: The implementation of AWS PrivateLinks has enhanced our customer's network security and increased efficiency by consolidating external access points.

AWS-Multi-Account Structure and Security Automation: A Case Study from the Public Mobility Sector
Our customer from the public sector operates critical infrastructures. The goal is to modernize cloud‑native application environments in order to meet audit requirements in accordance with KRITIS regulations.

PROTOS Supports DB Regio Bus With Modern IT Infrastructure - AWS Cloud & Optimized Operating Times Save Over 114 Tons of CO2e
DB Regio Bus: Migration to the AWS cloud optimizes IT operating times, modernizes the infrastructure, and saves more than 114 tons of CO₂e through more efficient use of resources.

Fielmann AG, Controlling Analytics - Definition and implementation of an AWS Analytics Lakehouse architecture
PROTOS implements an AWS Analytics Lakehouse architecture: Central data platform for omnichannel data, scalable ETL pipelines, and informed data-driven decisions.

Migration and optimization of a travel platform for DB Regio Bus
DB Regio Bus: Migration and optimization of a travel platform into the corporate IT system – scalable cloud infrastructure, high availability, and secure integration of existing systems.
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Establish a Data Management Platform with Azure Synapse Analytics
Customer project: Development of a central data management platform featuring a data lake, automated provisioning, and self‑service capabilities for big data and analytics projects.

Development of a Central Platform for Service Interruptions at DB Regio Bus
Central cloud platform for business interruptions—with AWS, DevOps, and CI/CD for fast coordination, transparency, and high system availability.