Overview WELCOME TO SITAWe're the team that keeps airports moving, airlines flying smoothly, and borders open. Our tech and communication innovations are the secret behind the success of the world's air travel industry. PURPOSEThe Senior Data Engineer for Service Operations owns the design, delivery and operation of secure, reliable and governed data products on Microsoft Fabric.

The role transforms complex Operations data into trusted information for analytics, reporting and AI, while setting engineering standards and providing technical guidance across the team. KEY RESPONSIBILITIESDesign and evolve end-to-end Microsoft Fabric data architectures, including ingestion, medallion/layered data processing, Lakehouse/Warehouse serving layers, and semantic models Own and optimize Microsoft Fabric capacities, workspaces, access controls and production environments. Design and support lakehouses, warehouses, pipelines, notebooks, Spark workloads and reusable data-engineering components.

Build scalable data and Power BI semantic models for Service Operations data (e.g.

Service Now

Asset management, CMDB, Incident management). Develop/maintain metadata-driven ingestion and integration frameworks using SQL, Python/Py Spark, APIs and enterprise connectors. Implement CI/CD, automated testing, monitoring, alerting, recovery and technical documentation.

Embed data quality, lineage, governance, privacy and security controls throughout the data lifecycle. Apply ITIL, Service Now CMDB and CSDM knowledge to preserve operational meaning and relationship integrity. Advise senior stakeholders, lead technical design and coach junior engineers without requiring formal people-management responsibility.

EXPERIENCEAt least 5 years in data engineering, analytics engineering or data-platform roles, including ownership of production solutions. Hands-on delivery with Microsoft Fabric or a comparable modern lakehouse platform;





Experience with enterprise data and semantic modelling, shared-platform operations, CI/CD and technical design leadership.

Service

Now, CMDB/CSDM, IT Service Management or enterprise operations experience is highly desirable.

KNOWLEDGE & SKILLSMicrosoft data platform: Fabric administration, One Lake, lakehouse and warehouse patterns, Data Factory, notebooks, Spark, Power BI semantic models, DAX and performance optimization. Advanced SQL; strong Python or Py Spark; testing and release management.

Operations and data governance: Monitoring, troubleshooting, resilience, cost optimization, RBAC, managed identities, data quality, metadata, lineage and auditability.

Domain: Working knowledge of ITIL, Service Operations, Service Now CMDB/CSDM and responsible AI. PROFESSION COMPETENCIESData Engineering and Platform Operations Data Architecture and Modelling Software Engineering and Dev Ops Data Governance, Quality and Security Technical Leadership and Innovation EDUCATION & QUALIFICATIONSBachelor's degree or equivalent experience in Computer Science, Data Engineering, Software Engineering, Information Systems, Mathematics or a related discipline.

Microsoft

Fabric, Power BI, Azure, ITIL or Service Now CMDB/CSDM certification is an advantage. Find out what it's like to join our team and take a step closer to your best life ever.Flex Week: Work from home up to 2 days/week (depending on your team's needs)Flex Day: Make your workday suit your life and plans.ð Flex-Location: Take up to 30 days a year to work from any location in the world.ð Professional Development: Level up your skills with our training platforms, including Linked In Learning!ð Competitive Benefits: Competitive benefits that make sense with both your local market and employment status. In support of our Employment Equity Program, we encourage women, aboriginal people, members of visible minorities, and/or persons with disabilities to apply and self-identify in the application process.

📌 Senior Data Engineer/expert/ Specialist (Barcelona)
🏢 Sita - Société Internationale De Télécommunications
📍 Barcelona