Wassima Keroini

WORK HISTORY

ABOUT WASSIMA KEROINI

I am a dedicated and results-oriented SQL Server Database Administrator with over 5 years of experience supporting large-scale, enterprise-level environments. I specialize in SQL Server versions 2012 through 2022, managing end-to-end database lifecycles including installation, configuration, upgrades, migrations, and performance tuning across development, QA, staging, and production environments.My professional journey has equipped me with strong expertise in:High Availability & Disaster Recovery (Always On Availability Groups, Log Shipping, Mirroring, Replication)Backup & Restore strategies (Full, Differential, Transaction Log)Performance Tuning and Query OptimizationSecurity & Compliance (permissions, encryption, patching)Automation using T-SQL and PowerShellETL Development & Reporting using SSIS and SSRSMonitoring and Alerts using SQL Server Agent and Extended EventsI\'ve supported mission-critical systems 24/7, implemented DR testing, and collaborated closely with developers, system engineers, and business teams to build efficient, secure, and scalable data solutions. My approach blends technical accuracy, documentation, and operational excellence to reduce downtime and increase reliability. Education: Bachelor’s in Computer Science – Ibn Zohr University, Morocco Certifications:Microsoft Certified: MCSA – SQL ServerMicrosoft Certified: Azure Administrator AssociateProfessional Scrum Master IMicrosoft Office Specialist – Excel, Word, Outlook, PowerPointI’m always learning, evolving, and applying best practices to ensure systems remain secure, optimized, and future-ready. Open to connecting with data professionals, developers, and hiring managers looking for a proactive DBA who takes ownership, solves problems efficiently, and thrives under pressure.