Sql Server Database Administrator

DIEUDONNE M. MUSENGE

Katy, Texas ***** *******************@*****.*** +1-469-***-****

www.linkedin.com/in/dieudonne-musenge-280a06308

PROFESSIONAL SUMMARY

A highly skilled Database Administrator (DBA) with over 5 years of extensive experience in SQL Server Administration, bringing expertise in backups/restores, performance tuning and troubleshooting, Always On availability groups, Log shipping, traditional failover clustering, replication, data migration, installing and configuring SQL Server, and data security through encryption. Eager to leverage my skills to contribute to the company’s growth. My career goal is to join a dynamic organization where I can help achieve its objectives while continuously expanding my knowledge. I possess a strong sense of responsibility, teamwork, and excellent work ethic.

SKILLS & ABILITIES

TDE Encryption Always Encrypted DDM SSAS SQL DBA SQL Replication SQL Server Profiler SQL Server Integration Services Documentation Communication SQL Server Monitoring Database Mirroring Log Shipping Replication Traditional Failover Clusters PowerShell T-SQL Scripts SSIS SSRS RDBMS (Relational Database) IT Microsoft Project Microsoft SQL Server Transact – SQL (T- SQL) Data Extraction Database Administration Data Migration Disaster Recovery Performance Tuning Team Leadership Agile Lead Scrum Master Microsoft Office Extract, Transfer, Load (ETL) PagerDuty SCOM

RECENT PROJECTS

Data migration and SQL Server upgrade from SQL Server 2016 to SQL Server 2019

SQL Server decommissioning, Installation and Configuration

Building a High Availability Solution for Mission critical DBs TO REDUCE Downtime and improve performance.

WORK EXPERIENCE

NOMADIC USA / FRAGOMEN WORLDWIDE

SQL Server Database Administrator 11/2021 - Present Database design, installation, configuration and performance tuning. Managed software and hardware upgrades, security measures, user provisioning, systems troubleshooting, and backup / recovery processes. Proactively researched, implemented, and meticulously documented cutting-edge technologies and best practices, ensuring companies achieved and maintained regulatory compliance. Key Achievements:

Modernized company technology assisting with upgrade from SQL Server 2008 to SQL Server 2019.

Enhance performance tuning and monitoring through automated jobs, script optimization, and execution plan adjustments.

Ensured optimal index performance by regularly reorganizing, rebuilding indexes and updating statistics.

Reduced downtime by optimizing and monitoring high availability solutions, including Log Shipping, Traditional Failover Clustering, Always on Availability Groups, and Replication.

Addressed security and software issues by managing patches, updates, and configuring Transparent Data Encryption (TDE) and Dynamic Data Masking (DDM) on both production and non-production servers.

Automated jobs, configured alerts, and provide 24/7 database and project support.

Installed all Microsoft patches, including cumulative updates and hotfixes.

Migrated databases using backup and restore, detach and attach, log shipping and database mirroring methods.

Managed Indexes to improve performance, alongside maintaining database security and identity management.

Ensured comprehensive monitoring using SQL monitoring tools and external tools like Redgate.

Create Virtual Machines (VMs) and connected to them using Hyper-V. FRAGOMEN WORLDWIDE RSA

SQL Server Database Administrator 07/2018 - 11/2021 Key Technologies High Availability Solution – Failover Clustering, Always On, Log shipping Replication. Key Achievements:

Achieved highly efficient system operations with nearly 10% uptime.

Maintained and monitored business continuity and disaster recovery systems to ensure the efficacy and availability of the databases and application administration.

Assisted in establishing and monitoring Always on availability groups and alerts.

Performed replication and log shipping on SQL 2008 and 2012. Completed side-by side and in-place server upgrades.

Devised effective solutions for slow running queries, deadlock, and blocking issues to optimize overall productivity.

Implemented change management process and resolved tickets with absolute precision in a timely manner.

Oversaw multiple database administration operations including conducting server health check, supporting security operations, installation, and configurations in adherence to expected targets.

Leveraged expertise regarding extended events and SQL Profiler while supervising SQL Server performance.

EDUCATION:

UNIVERSITY OF LUBUMBASHI 01/2014 – 12/2017

Bachelor’s degree in computer science

Minor in Public Administration and Conflict Resolution KIAWITECHIT ACADEMY – TEXAS USA 01/2017 - 09/2018

Microsoft SQL-Server Database Administration

CERTIFICATION: Microsoft Azure Administrator Associate (AZ-104) / Cloud – Pursuing COMMUNICATION English – Professional / French – Professional

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