Senior Platform Engineer

Marionete; Zaragoza; Presencial; EUR 40.000 - 65.000; Jornada completa

Descripción de la vacante

A leading company is seeking a Data Platform Administrator to oversee the operational health of their modern data stack built on Microsoft Azure. The ideal candidate will manage key components including Snowflake, Kafka, and Airflow, ensuring optimal performance and security. This permanent position offers competitive salary, flexible hybrid work, and opportunities for career advancement.

Servicios

Health insurance

Mental health support

Financial support for training

Relaxed dress code

Career advancement opportunities

Formación

• Experience in Data Platform Administration and Data Engineering.
• Hands-on experience with Microsoft Azure core services.
• Understanding of integration patterns secure within Azure.

Responsabilidades

• Manage and optimize Snowflake data warehouse and other components.
• Ensure security and performance across the data stack.
• Act as technical point of contact for platform-related issues.

Conocimientos

Data Operations

Platform Management

SQL

Scripting

Data Security

Herramientas

Microsoft Azure

Snowflake

Kafka

Fivetran

Airflow

Descripción del empleo

The Role

This administrator will be a subject matter expert responsible for the operational health, performance, and governance of the core components of our modern data stack, built on Microsoft Azure. The role focuses on the administration, optimisation, and security of our:

• Fivetran
• Kafka
• Streaming platform
• Airflow orchestration environment
• Snowflake data warehouse

ensuring a reliable and efficient environment for all data operations.

Requirements:

• Administer the Snowflake data warehouse (running on Azure), including user/role management, resource monitoring, cost optimisation, and implementing security controls.
• Manage and operate the Kafka / Confluent Cloud platform, including topic management, monitoring cluster health, and ensuring the reliability of real-time data streams.
• Administer the Fivetran platform, managing connectors, monitoring data ingestion pipelines, and ensuring reliable integration with sources and destinations.
• Manage and operate the Airflow environment, including deployment of DAGs, managing connections, monitoring scheduler and worker health, and ensuring reliable execution of data workflows.
• Govern the Azure Data Lake (ADLS Gen2), managing access controls (IAM), storage policies, and ensuring it serves as a reliable landing zone for raw data.
• Act as the technical point of contact for platform-level issues, liaising with security, network, and infrastructure teams to manage integrations within the Azure ecosystem.

Ideal Candidate Profile & Experience:

• Solid experience in Data Platform Administration, Data Operations, or as a Data Engineer with a focus on platform management within Azure.
• Deep, hands-on experience with the Microsoft Azure cloud, proficient with core services like Azure Data Lake, Azure Active Directory, and Azure Networking (VNet, NSGs, Private Endpoints).
• Hands-on administrative experience with core components of a modern data stack: Snowflake (security, cost, performance), Kafka (management and operation), Fivetran (connectors, pipelines), Airflow (deployment, troubleshooting).
• Good understanding of integration patterns and technical requirements for connecting platforms securely within Azure (e.g., VNet peering, firewall rules, private endpoints, authentication protocols).
• Strong SQL command for diagnostics and data analysis, scripting skills (PowerShell, Python, Bash) for automation.
• Operational experience with orchestration tools like Airflow.
• Previous experience in the Insurance or Financial Services sector is advantageous.

Benefits:

• Competitive salary
• Permanent position with benefits including health insurance and mental health support
• Financial support for ongoing training
• Relaxed dress code at Marionete offices
• Career advancement opportunities
• Flexible, hybrid work environment

Interview process: 3 interviews

Our process: Marionete aims to make recruitment fair and unbiased, using in-person screenings and online technical tests. By applying, you agree to participate in our process. We will provide feedback at all stages. Your data and CV will be kept secure and confidential in accordance with GDPR.