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Wallet icon Coin icon Rate 10 400 € - 11 200 € / month info
Timer icon Form of cooperation Full-time / 50% Remote
Briefcase icon Sector Government
Location icon Location Holandsko

info The reward is calculated upon delivery of 20 MD per month (1MD=8h)

Project duration 12 months with the possibility of extension
Period of cooperation 01.09.2025 - 01.09.2026
Start date 01.09.2025 - 29.09.2025
Technology
  • MS SQL Server
  • Power BI
  • SSAS SQL Server Analysis Services
  • SSIS SQL Server Integration Services
  • SSRS SQL Server Reporting Services
  • Azure SQL Database
Languages
  • English flag English - active, B2/C1/C2

Project description

  • support and development of large, critical, and highly secure database systems for an international organization operating in the field of security and data protection
  • work in an environment with high demands on availability, service continuity, and data integrity within a complex enterprise infrastructure
  • management and optimization of Microsoft SQL Server (2008–2022), Azure SQL Database, and Azure SQL Managed Instance
  • administration of Business Intelligence solutions: OLAP Cubes (SSAS), ETL (SSIS), Reporting (SSRS, PowerBI)
  • design and management of solutions for Business Continuity, High Availability, and Disaster Recovery, including AlwaysOn Availability Groups and Windows Server Failover Clustering
  • monitoring, performance tuning, and troubleshooting of critical database systems
  • implementation and support of security measures for working with sensitive data
  • cooperation with architects, developers, and operational teams on the design and integration of database solutions
  • documentation of configurations, operational procedures, and recovery scenarios
  • hybrid regime cooperation in The Hague, relocation to a driving distance of 1–2 hours is required

Project requirements

  • Advanced experience with:
    • administration of Microsoft SQL Server Standard & Enterprise Edition databases (versions 2008–2022)
    • Azure SQL Database, Azure SQL Managed Instance
    • OLAP Cubes (SSAS), ETL (SSIS), Reporting (SSRS, PowerBI)
    • design and operation of High Availability and Disaster Recovery solutions
    • AlwaysOn Availability Groups, Windows Server Failover Clustering
    • database administration in environments with sensitive data and high security requirements (min. 6 years)
    • database administration in large enterprise environments with critical systems (min. 8 years as an ICT consultant)
  • Experience with:
    • business continuity and disaster recovery plans including recovery testing
    • performance optimization and solving problems with data availability and integrity
    • data synchronization and integration across systems
  • Advanced knowledge of:
    • methodologies for conceptual and physical data modeling, normalization, and E-R diagrams
    • complex enterprise architectures and ICT solution designs, including microservices
    • ITIL processes for managing complex IT environments
    • English language at B2 level and above for daily communication in an international environment
  • Knowledge of:
    • agile methodologies and processes for connecting development and operations (Agile, DevOps)
    • technologies for ICT data centers, infrastructure, security, storage and networking
  • Advantage:
    • experience with PostgreSQL, MariaDB/MySQL, MongoDB, Cassandra, Neo4J
    • working with tools such as pgAdmin, MySQL Workbench
    • virtualization (VMWare) and containerization (Kubernetes)
    • HA&DR solutions for PostgreSQL (Patroni, Etcd, HAProxy) and MariaDB (Galera, MaxScale)
    • script development for DevOps pipelines, automated deployments, and schema versioning (Puppet, Azure DevOps/TFS, FlyWay, Bash, PowerShell, Terraform)
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