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GAIA-X Federation Services Integration

GAIA-X federation services are a set of tools and protocols designed to enable secure and trustworthy data exchange between different organizations within the GAIA-X ecosystem. These services include identity and access management, data sharing agreements, and a trust framework that ensures compliance with data protection and security regulations. The goal of GAIA-X federation services is to create a common infrastructure that promotes data sovereignty, interoperability, and innovation across Europe.

Types of integrations:

  • Identity and Access Management: integration of several GAIA-X modules which enable a standardized IAM systems and applications to operate and exchange identity and identity data within the Gaia-X environment and trust framework.

  • Data Sharing Agreement: integration with GAIA-X data sharing architecture that consists of common standards for data sharing, best practices, tools, and governance mechanisms.

  • Cloud Service integration: GAIA-X ecosystem is designed to be cloud-agnostic, meaning that it can be integrated into any cloud provider in a secure and compliant manner.

  • Trust Framework integration: Implementation of common set of GAIA-X Trust Framework rules that are based on European values regarding data sovereignty, transparency, and openness which allows certification of services and providers within the GAIA-X ecosystem.

Custom Software Development

We at CST are specialized in developing customized software solutions for our clients' unique requirements and use cases. We bring several decades of experience building complete end-to-end solutions for our clients. Our experts have the required skillset to deliver on all aspects of the project life cycle from requirements gathering, software development, packaging, deployment, and support of the production software.

Our project managers and architects work directly with you to thouroughly understand the business case, set realistic project timeline and steer the technical implementation using industry best practices and technology stacks.

Integral part of our approach is to use agile project management methodologies like SCRUM. This allows us to be fast and flexible by quickly iterating through technical solutions and getting client feedback at the earliest possible stage of the project. We also strive to apply the most current industry best practices like version control, unit testing, automated deployment and delivery, vulnerability and code scanning, code reviews, contanerization, distributed computing and micro-service architecture design.

Although we tend to focus on several domains like Cloud, DevOps, Blockchain, Big Data and Kubernetes, our team is not bound to a fixed technology stack during the development process. We would rather assess what is the best programming language, framework and system for a particular project based on its maturity, adoption, project fit and capabilities than only rely technology stack we are already familiar with. 

Types of software projects:

  • enterprise software developement

  • complete product solutions

  • platform development, backend API, integration

  • scientific research, proof of concept developement, MVP


We are a team of experts in DevOps services and technologies, dedicated to helping organizations improve their IT infrastructure and increase efficiency through automation and innovation. Our DevOps services include:

Tooling and IT infrastructure

  • Infrastructure as Code (IaC) - Terraform, Ansible, Cluster-API, crossplane

  • Configuration management

  • Linux administration

  • Network and security management

  • CI/CD pipelines, release management and automation

  • Contanerization sulutions - orchestration, migration from monolyth to containers

  • Kubernetes administration and development

  • Public Key Infrastructure - PKI

Our team has experience working on a variety of DevOps projects, including:

  • Kubernetes platform development: We can help you design, build, and maintain a scalable and reliable Kubernetes platform for your organization.

  • Blockchain infrastructure development: We can help you deploy Hyperledger Fabric on Kubernetes, providing a secure and robust infrastructure for your blockchain projects.

  • Modernization and migration of legacy systems: We can help you update and migrate your existing systems to more modern and efficient technology.

  • Developer tooling and automation: We can help you improve developer productivity and efficiency through the use of automation tools and best practices.

  • User and identity management solutions: We can help you implement Single Sign-On (SSO), Multi-Factor Authentication (MFA), Role-Based Access Control (RBAC), and Keycloak for user and identity management.

  • Performance tuning, optimization, and analysis: We can help you identify and resolve performance bottlenecks and improve the overall performance of your systems.


We are committed to providing our clients with the highest level of service and expertise. Contact us today to learn more about how we can help you improve your DevOps services and technologies.

Big Data

We specialize in providing businesses with the tools and expertise they need to unlock the full potential of their data. Our services include:

  • Cloudera and Hortonworks Cluster Setup: We can help you set up and configure a Cloudera or Hortonworks cluster, ensuring that your data is stored and processed efficiently.

  • Hadoop Ecosystem Tools: We offer expertise in HBase, HDFS, Hive, Hue, Impala, Oozie, Solr, Spark, Sqoop, ZooKeeper, Pig, Kafka, Storm, Flume, and Cloudera Manager. These tools are essential for managing and analyzing large amounts of data.

  • Data Ingest and Access Pipelines: We can help you develop and implement data ingest and access pipelines for Hadoop, making it easy to get your data into and out of the system.

  • Perimeter Security and Access Management: We can help you secure your Big Data environment, including implementing perimeter security and access management controls.

  • Machine Learning and Predictive Analytics: We can help you develop and implement machine learning and predictive analytics use cases, unlocking new insights and opportunities from your data.


Our team of experienced Big Data experts is dedicated to helping your business succeed with the power of data. Contact us today to learn more about our services and how we can help you achieve your goals.

Multi-Cloud & IoT

Our extensive portfolio of services can help your business take advantage of the latest technologies and unlock new opportunities. With our expertise in cloud APIs and services, including AWS, GCP, Azure, and Alicloud, you can easily integrate and leverage the cloud to meet your business needs.


Our hybrid and multi-cloud networking architecture, using VPN, allows you to seamlessly connect and manage your cloud resources across different providers.


Our expertise in hybrid and multi-cloud Kubernetes clusters and cloud migration, including private/on-prem to public and public-to-public migrations, ensures that your applications are deployed and managed in the most efficient and cost-effective way.


We also offer multi-cloud and multi-region application deployment and deployment of highly-available and redundant workloads, ensuring that your applications are always available and performing at their best.


Our multi-cloud peering and VPN services allow you to easily connect your different cloud environments, and our integration of cloud and IoT devices services allow you to easily connect, manage and leverage IoT devices to drive your business forward.


We specialize in providing businesses with the tools and expertise they need to harness the power of blockchain technology.


Our services include:

  • Containerized Hyperledger Fabric Infrastructure Setup: We can help you set up and configure a containerized Hyperledger Fabric infrastructure, ensuring that your blockchain network is secure and efficient.

  • Integration of HSM/SoftHSM: We can help you integrate hardware security modules (HSM) or software-based HSM (SoftHSM) into your blockchain network, providing an added layer of security for your sensitive data.

Our team of experienced blockchain experts is dedicated to helping your business succeed with the power of blockchain technology. Contact us today to learn more about our services and how we can help you achieve your goals.


  • Telecommunications

  • IT

  • Energy

  • Sports

  • Public and government

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