operational services GmbH & Co KG
Senior Datenbankadministrator - MariaDB/PostgreSQL(m/w/x)
Full-timeWith HomeofficeSenior
Berlin, Dresden, Frankfurt am Main, Hamburg, Leinfelden-Echterdingen, München, Nürnberg, Senftenberg, Wolfsburg, Zwickau
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GLGLS Germany
Senior SQL Server Performance Specialist(m/w/x)
Eschborn
Full-timeRemoteSenior
Nejo AI Summary
Database optimization and troubleshooting across multiple countries for a parcel service provider. Deep expertise in query execution plans and advanced tuning tools (SSMS, Extended Events) required. Large-scale cloud migration projects, international team collaboration.
Requirements
- Computer science, information technology degree, or comparable training
- Working as a SQL Server Performance Specialist, Database Developer, or Senior DBA for multiple years
- Proficiency in SQL Server (versions 2012-2022) and advanced performance optimization
- Deep expertise in query execution plans, indexing strategies, and performance troubleshooting
- Mastery of performance tuning tools (SSMS, Extended Events, Query Store, DMVs, wait statistics analysis)
- Expert-level query optimization, execution plan analysis, and index design
- Strong experience with SQL Server internals and architecture
- Database Engine internals (SQL OS, Relational Engine, Storage Engine)
- Memory management, transaction log optimization, and locking/deadlock resolution
- Schema design, normalization/denormalization, and table partitioning strategies
- Hands-on experience with High Availability solutions (Always On Availability Groups, clustering, replication)
- Proficiency in advanced T-SQL development and PowerShell scripting for automation and monitoring
- Experience with cloud SQL Server performance optimization (Azure SQL Database, AWS RDS, or hybrid scenarios)
- Familiarity with enterprise monitoring solutions (SolarWinds DPA, RedGate SQL Monitor, Quest Spotlight) and custom monitoring
- Knowledge of modern SQL Server features (Query Store, Intelligent Query Processing, Automatic tuning)
- Experience with performance testing methodologies and data warehouse optimization is a plus
- Some experience with PostgreSQL is a plus, but not mandatory
- Strong ability to document findings and communicate technical concepts to both technical and non-technical stakeholders
- Very good English and ability to understand and present complex database performance concepts
Tasks
- Optimize SQL Server performance issues
- Troubleshoot performance across multiple countries
- Collaborate with developers to design database solutions
- Support database migrations to cloud environments
- Ensure optimal performance during transitions
- Implement performance improvements for SQL Server
- Work with Azure SQL Database and AWS RDS
- Develop automated monitoring and optimization solutions
Work Experience
- 6 years
Education
- Vocational certificationOR
- Bachelor's degree
Languages
- English – Business Fluent
Tools & Technologies
- SSMS
- Extended Events
- Query Store
- DMVs
- wait statistics analysis
- Azure SQL Database
- AWS RDS
- SolarWinds DPA
- RedGate SQL Monitor
- Quest Spotlight
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of GLS Germany and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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GLGLS Germany
Senior SQL Server Performance Specialist(m/w/x)
Eschborn
Full-timeRemoteSenior
Nejo AI Summary
Database optimization and troubleshooting across multiple countries for a parcel service provider. Deep expertise in query execution plans and advanced tuning tools (SSMS, Extended Events) required. Large-scale cloud migration projects, international team collaboration.
Requirements
- Computer science, information technology degree, or comparable training
- Working as a SQL Server Performance Specialist, Database Developer, or Senior DBA for multiple years
- Proficiency in SQL Server (versions 2012-2022) and advanced performance optimization
- Deep expertise in query execution plans, indexing strategies, and performance troubleshooting
- Mastery of performance tuning tools (SSMS, Extended Events, Query Store, DMVs, wait statistics analysis)
- Expert-level query optimization, execution plan analysis, and index design
- Strong experience with SQL Server internals and architecture
- Database Engine internals (SQL OS, Relational Engine, Storage Engine)
- Memory management, transaction log optimization, and locking/deadlock resolution
- Schema design, normalization/denormalization, and table partitioning strategies
- Hands-on experience with High Availability solutions (Always On Availability Groups, clustering, replication)
- Proficiency in advanced T-SQL development and PowerShell scripting for automation and monitoring
- Experience with cloud SQL Server performance optimization (Azure SQL Database, AWS RDS, or hybrid scenarios)
- Familiarity with enterprise monitoring solutions (SolarWinds DPA, RedGate SQL Monitor, Quest Spotlight) and custom monitoring
- Knowledge of modern SQL Server features (Query Store, Intelligent Query Processing, Automatic tuning)
- Experience with performance testing methodologies and data warehouse optimization is a plus
- Some experience with PostgreSQL is a plus, but not mandatory
- Strong ability to document findings and communicate technical concepts to both technical and non-technical stakeholders
- Very good English and ability to understand and present complex database performance concepts
Tasks
- Optimize SQL Server performance issues
- Troubleshoot performance across multiple countries
- Collaborate with developers to design database solutions
- Support database migrations to cloud environments
- Ensure optimal performance during transitions
- Implement performance improvements for SQL Server
- Work with Azure SQL Database and AWS RDS
- Develop automated monitoring and optimization solutions
Work Experience
- 6 years
Education
- Vocational certificationOR
- Bachelor's degree
Languages
- English – Business Fluent
Tools & Technologies
- SSMS
- Extended Events
- Query Store
- DMVs
- wait statistics analysis
- Azure SQL Database
- AWS RDS
- SolarWinds DPA
- RedGate SQL Monitor
- Quest Spotlight
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of GLS Germany and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
GLS Germany
Industry
Logistics
Description
Das Unternehmen ist einer der führenden Paketdienstleister in Deutschland und verbindet Menschen und Orte.
Not a perfect match?
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