Senior SQL Server Administrator (f/m/x)

About the Position

We are seeking a Senior SQL Server Administrator to manage and optimize complex SQL Server environments, focusing on mission-critical applications.

Responsibilities

• Managing and optimizing complex Microsoft SQL Server environments with a focus on the SailPoint Identity Governance platform
• Taking ownership of database administration, upgrades, migrations, and performance tuning
• Designing, maintaining, and troubleshooting advanced SQL Server Replication topologies
• Ensuring reliable data synchronization across on-premises and cloud environments
• Resolving replication latency, blocking, deadlocks, and transaction log issues in highly transactional systems
• Supporting SQL Server upgrades, migrations, and cloud transformation initiatives
• Implementing and maintaining high-availability and disaster recovery solutions such as Always On Availability Groups, Log Shipping, and Database Mirroring
• Collaborating with infrastructure, identity management, and application teams to investigate production issues and optimize database performance

Requirements

• Minimum 8 years of experience as a Microsoft SQL Server Database Administrator
• Extensive experience with SQL Server 2012 through to SQL Server 2022/2025 on Windows platforms
• Deep expertise in architecting and rescuing failing replication topologies and handling replication during network partitions
• Familiarity with managing the relational backend for SailPoint IdentityIQ or IdentityNow, including understanding its database schema behavior and connection pooling
• Strong knowledge of SQL Server architecture, security, backup, recovery, and performance tuning
• Proficiency in writing and optimizing complex SQL statements, stored procedures, and triggers
• Demonstrated experience delivering implementations, upgrades, migrations, conversions, and consolidation projects
• Strong analytical, troubleshooting, and problem-solving skills
• Ability to manage competing priorities and take ownership of technical issues
• Relevant Microsoft SQL certification or willingness to obtain one
• Familiarity with ITIL practices or a willingness to work within an ITIL framework
• Advanced level of English

Nice to Have

• Good knowledge of Jira and similar tools as a user
• Excellent written and verbal communication skills

We Offer

• Diverse portfolio of clients
• Wide portfolio of technologies
• Employment stability
• Remote work opportunities
• Contracts with the biggest brands
• Great Place to Work Europe
• Many experts you can learn from
• Open and accessible management team

About the Company

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.