🚀 Senior Data Analyst / Technical Data Engineer
📍 Location: Ghent region (partially remote, in agreement with the client)
📅 Start date: ASAP
⏳ Full-time assignment
🌍 Languages: Dutch & English
🔎 Assignment Context
For a long-term strategic mission within a critical infrastructure OT (Operational Technology) environment, we are looking for an experienced and reliable Senior Data Analyst / Technical Data Engineer.
This key role operates at the heart of a complex infrastructure where DMS (PoA), SCADA, and time-series data are central.
You will combine deep database expertise with advanced analytics, optimization, and operational stability in a high-responsibility setting.
🎯 Your Responsibilities
You will be responsible for managing, analyzing, and optimizing operational data within a critical OT context.
Key responsibilities include:
* Building and maintaining robust data extractions (Oracle & Cassandra) to Azure Databricks
* Analyzing data growth, performance impact, and trends
* Optimizing database architecture and data retention strategies (TTL, archiving)
* Stabilizing and improving existing data flows and environments
* Performing technical analyses within time-series data environments
* Refreshing test environments with production datasets
* Troubleshooting and environmental stabilization
🛠 Technical Environment
* Oracle (performance tuning, backup & recovery, analysis)
* Cassandra (upgrade experience, TTL, data cleanup, time-series datasets)
* OT systems (DMS / SCADA)
* Scripting: Shell, SQL, batch
* Data extraction and integration with Azure Databricks
👤 Ideal Profile
We are looking for a senior consultant with:
* Minimum 10 years of experience in database management and/or data analysis
* Proven experience in complex and critical environments
* Strong expertise in Oracle and Cassandra
* Analytical depth combined with a hands-on mindset
* Ability to work autonomously and take ownership
* Clear communication skills towards technical and functional stakeholders
* Proactive attitude focused on optimization and stability
* Experience in OT / SCADA environments is a strong asset
⭐ Why This Opportunity?
* Strategic position within critical infrastructure
* Long-term engagement with continuity
* High level of technical autonomy
* Direct impact on system performance and stability
* Collaboration with OT and data engineering experts
📩 Interested or know someone who might be a great fit?
Feel free to apply!