PORR AG

As part of the Digital Unit, you will drive the digital transformation of the PORR Group and be responsible for complex digitization projects and programs — from company-wide SAP and iTWO rollouts to construction site digitalization along the entire...

Support and assistance (1st & 2nd level) for various SAP SuccessFactors modules and the associated interfaces. Management and maintenance of permissions and organizational structures. Planning, preparation, and execution of regular data imports. Support...

You enjoy developing in the open-source environment and take pleasure in running your solutions yourself. End-to-End application deployment: You independently set up and operate business applications along with databases (e.g., PostgreSQL, MS SQL) -...

Bringing digitization into practice: You will accompany the introduction of new digital solutions on construction sites, support users in implementing digital procurement processes, and serve as the first point of contact for our operational teams and...

Together with the team, you will oversee and continuously develop our company-wide SAP SuccessFactors modules and related interfaces. You handle ticket processing within the scope of second-level support and provide advice on technical as well as...

Active Directory: You are responsible for the operation, administration, and further development of our Active Directory infrastructure – Domain Controllers, replication, forest and domain design, Group Policies, schema, and permission models are in...

Technical integration of acquisitions: You oversee the IT-side integration of newly acquired companies across all three phases of the integration process – from initial onboarding through planning to implementation. On-site analysis: You visit the...

End-to-End Application Ownership: You are responsible for your assigned application portfolio technically end-to-end – from installation and configuration through operation and patching to migration, upgrade, and decommissioning. From the initial setup...

DC Architecture: You plan and optimize highly available data center structures, relying on georedundancy and modern Leaf/Spine designs. Backbone Troubleshooting: You will be responsible for troubleshooting in the Backbone and Core Data Center areas....