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Keycloak Expert
  • Wrocław
Keycloak Expert
Wrocław, Wrocław, Lower Silesian Voivodeship, Polska
Atos Poland Global Services Sp. z o.o.
27. 3. 2026
Informacje o stanowisku

technologies-expected :


  • Keycloak

about-project :


  • Atos is looking for an experienced Keycloak Expert (Subject Matter Expert) with a strong background in Identity and Access Management (IAM) to support a modernization initiative focused on designing and implementing a new authentication and authorization mechanism for existing application flows.
  • The role combines architecture design, hands-on technical leadership, and production-level implementation, including the integration of Keycloak-based authentication services into an enterprise infrastructure environment running on Red Hat Enterprise Linux.

responsibilities :


  • Defining target IAM architecture and infrastructure for the new solution
  • Designing and overseeing production-ready installation and configuration of Keycloak on Red Hat Enterprise Linux
  • Configuring and integrating Keycloak with reverse proxy and API Gateway solutions
  • Designing authentication and authorization flows for enterprise applications
  • Preparing migration plans for existing authentication mechanisms, including risk assessment and mitigation strategies
  • Advising on high availability, scalability, and operational best practices for Keycloak deployments
  • Supporting integration with external identity providers and enterprise directories

requirements-expected :


  • Proven hands-on experience with Keycloak in Red Hat Enterprise Linux environments, including: architecture design, installation and administration, realm and client configuration
  • Deep expertise in: Keycloak client configuration, token lifecycle management, system-to-system integration
  • Experience with identity federation and LDAP integration (including directory queries)
  • Solid understanding of SAML 2.0 and OAuth 2.0 / OpenID Connect (OIDC)
  • Experience integrating Keycloak with reverse proxy and API Gateway solutions
  • Strong knowledge of authentication and authorization flows
  • Understanding of IAM architecture patterns and secure integration mechanisms
  • Ability to communicate effectively in English while working remotely in an international environment

offered :


  • Wellbeing programs & work-life balance - integration and passion-sharing events
  • Private medical and dental care
  • Benefits platform – shopping, cinema, sport etc.
  • Co-funding of sports activities, e.g. Multisport & OK system cards, b-active program
  • Courses and certifications e.g. Google Cloud, AWS, ITIL
  • Conferences and Expert Communities
  • Gift packages for special occasions: Easter, Christmas, Children’s Day
  • Appreciation for seniority: additional days off, Atos Jubilee gifts
  • Hybrid working mode (max. 2 times per month based on a location)
  • Charity and eco initiatives

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of professional training & courses
  • life insurance
  • integration events
  • no dress code
  • extra social benefits
  • christmas gifts
  • employee referral program
  • charity initiatives
  • global IT projects
  • new technologies

  • Praca Wrocław
  • Wrocław - Oferty pracy w okolicznych lokalizacjach


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