Auf einen Blick
- Aufgaben: Leite komplexe Datenbankmigrationen und arbeite mit Teams in der Schweiz und den Niederlanden zusammen.
- Unternehmen: Swisscom, ein führendes Unternehmen im Bereich Telekommunikation und IT.
- Vorteile: Attraktives Gehalt, flexible Arbeitszeiten und Weiterbildungsmöglichkeiten.
- Weitere Informationen: Dynamisches Umfeld mit hervorragenden Karrierechancen und einem starken Team.
- Warum dieser Job: Gestalte die Zukunft von PostgreSQL und mache einen echten Unterschied in der Branche.
- Qualifikationen: Mindestens 8-10 Jahre Erfahrung als Datenbankingenieur oder DBA, mit PostgreSQL-Kenntnissen.
Das prognostizierte Gehalt liegt zwischen 51750 - 63250 CHF pro Jahr.
Our client, Swisscom, is looking for a Senior ICT Database Engineer to provide technical leadership and hands‑on expertise throughout a complex database migration.
You will collaborate with teams based in Switzerland and the Netherlands, helping define the target architecture and ensuring secure, scalable and high‑performing Postgre SQL environments.
- Advise and support the migration from Microsoft SQL Server to Postgre SQL
- Define and review the target architecture for Postgre SQL-based environments
- Analyse existing database landscapes, data models, dependencies and workloads
- Develop migration strategies, implementation plans and cutover concepts
- Plan and execute database migrations
- Migrate stored procedures, views, functions, triggers and other database objects
- Identify SQL Server‑specific dependencies and design suitable Postgre SQL implementations
- Evaluate and optimise database performance, queries and resource consumption
- Conduct sizing, capacity‑planning and scalability assessments
- Advise on high availability, replication, disaster recovery, backup and restore strategies
- Support migration testing, performance testing and test‑concept development
- Identify technical risks and recommend appropriate mitigation measures
- Produce technical documentation, architectural guidelines and best practices
- Transfer knowledge to internal engineering and operational teams
Requirements
Must Have
- University of Applied Sciences degree or equivalent technical qualification
- At least 8–10 years of experience as a Database Engineer, Database Architect or DBA
- Several years of hands‑on Postgre SQL experience in enterprise environments
- Proven project experience migrating Microsoft SQL Server databases to Postgre SQL
- Strong knowledge of Postgre SQL architecture and internals
- Advanced expertise in query optimisation, performance tuning and indexing strategies
- Strong knowledge of partitioning, high availability and replication
- Experience designing backup, recovery and disaster‑recovery solutions
- Strong capacity‑planning, sizing and scalability expertise
- Experience with database migration tools and assessment methodologies
- Strong analytical, conceptual and problem‑solving capabilities
- Independent, structured and solution‑oriented approach
- Excellent consulting, stakeholder‑management and communication skills
- Able to explain complex technical subjects clearly to architecture, development and operations teams
- Experience working with enterprise clients and complex stakeholder environments
- Based in Switzerland, with all services delivered exclusively from Switzerland
- German at C1 level and English at C1 level
Nice to Have
- Experience with ITSM platforms and enterprise applications
- Background in regulated enterprise environments
- Knowledge of Azure, AWS or Kubernetes‑based platforms
- Experience with enterprise Postgre SQL solutions or extended Postgre SQL distributions
- Knowledge of CI/CD and Dev Ops practices within database environments
Maybe not for you, but for someone else?
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Senior ICT Database Engineer – PostgreSQL Migration Arbeitgeber: Swisslinx AG
Als Arbeitgeber bietet unser Kunde ein dynamisches und internationales Arbeitsumfeld in der chemischen Fertigung, wo Teamarbeit und Innovation im Mittelpunkt stehen. Die Mitarbeitenden profitieren von einer langfristigen Perspektive mit einem 7-monatigen Vertrag, der die Möglichkeit zur Verlängerung bietet, sowie von umfassenden Weiterbildungsmöglichkeiten und einem starken Fokus auf IT-OT-Integration. Zudem ist die Position in Genf angesiedelt, was eine attraktive Lebensqualität und Zugang zu einem vielfältigen kulturellen Angebot ermöglicht.
