Database Administrator Sql Server

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Solange NDIP

Database Administrator

Houston, TX 77493 +1-425-***-**** *************@*****.*** linkedin.com/in/solange-ndip

PROFESSIONAL SUMMARY

Results-driven SQL Server Database Administrator with 7+ years of experience designing, implementing, and maintaining high-availability, secure, and scalable database solutions across on-premises and cloud (AWS, Azure, GCP, DigitalOcean) environments. Expert in performance tuning, automation, disaster recovery, and database security compliance

(HIPAA, SOX, PCI, GDPR). Proven ability to lead large-scale migrations, optimize costs, and deliver 99.99% uptime for mission-critical systems. Proficient in collaborating with cross- functional teams, leveraging DevOps practices, and utilizing advanced monitoring tools to ensure data integrity, availability, and business continuity. CORE COMPETENCIES

• Database Platforms: SQL Server 2016/2019/2022, Oracle, MySQL, PostgreSQL, NoSQL

(MongoDB, Cassandra)

• Cloud Technologies: Azure SQL, AWS RDS/EC2, Google Cloud SQL, DigitalOcean, DBaaS, Cloud Migration, Hybrid Environments

• High Availability & Disaster Recovery: AlwaysOn Availability Groups, Failover Clustering, Log Shipping, Replication, WSFC, Backup/Restore, Point-in-Time Recovery

• Performance Tuning & Optimization: Query Tuning, Indexing, Execution Plan Analysis, Partitioning, Resource Governor, In-Memory OLTP, Database Caching

• Security & Compliance: TDE, Always Encrypted, Row-Level Security, Dynamic Data Masking, Auditing, Data Classification, Vulnerability Assessment, HIPAA, SOX, PCI, GDPR

• Automation & Scripting: PowerShell, Bash, T-SQL, SQL Server Agent, CI/CD, Infrastructure as Code (Terraform, ARM), Git, DevOps Integration

• Data Integration & BI: SSIS, ETL, Data Migration, Data Warehousing, SSRS, SSAS, Power BI, Data Lake Integration

• Monitoring & Troubleshooting: SQL Server DMVs, Extended Events, Performance Monitor, SolarWinds DPA, Datadog, AWS CloudWatch, SentryOne, Redgate

• Project Management & Leadership: Agile/Scrum, Stakeholder Communication, Documentation, Training, Team Leadership

PROFESSIONAL EXPERIENCE

Database Administrator Advisor, Quility Insurance LLC, Swannanoa, NC March 2023 – Present

• Administer and optimize multi-platform database environments (SQL Server, MySQL, PostgreSQL, Cassandra, MongoDB) across on-premises, Azure, and DigitalOcean, supporting business-critical insurance operations. 2

• Led database consolidation, reducing SQL Server and NoSQL instances by 30% and saving $250,000 annually in licensing and hardware.

• Architected and implemented AlwaysOn Availability Groups and automated backup/recovery, reducing RTO/RPO by 90% and improving restore times by 40%.

• Drove performance tuning initiatives, achieving 35% faster query response and 25% lower CPU utilization across hybrid cloud and on-premises systems.

• Managed end-to-end migration of 50+ critical databases to SQL Server 2022 and Azure SQL with zero downtime, ahead of schedule.

• Designed robust disaster recovery and high-availability architectures, preventing

$600,000+ in potential revenue loss.

• Developed and optimized SSIS ETL packages, increasing data integration efficiency by 30%.

• Strengthened security posture with TDE, Always Encrypted, Row-Level Security, and compliance with HIPAA, SOX, FISMA, PCI.

• Orchestrated cloud migration to Azure and DigitalOcean, minimizing service disruption and enabling hybrid cloud capabilities.

• Deployed advanced monitoring (Datadog, CloudWatch, SolarWinds DPA), reducing incident response time by 40%.

Database Administrator, Kiawitech IT Consulting, Houston, TX November 2021 – March 2023

• Implemented AlwaysOn Availability Groups, achieving 99.995% uptime and sub-minute failover.

• Enhanced performance via index tuning, query optimization, and resource monitoring, reducing query execution time by 45%.

• Developed disaster recovery strategies, reducing RTO from 4 hours to 30 minutes and RPO from 1 hour to 5 minutes.

• Automated DBA tasks with PowerShell and SQL Server Agent, saving 10+ hours weekly.

• Led SQL Server 2008 to 2016 upgrade, improving performance by 75% and reducing downtime by 60%.

• Established data governance and cleansing processes, ensuring data integrity and accuracy.

• Designed multi-site high-availability solutions for mission-critical workloads.

• Conducted security assessments, implemented encryption, and ensured regulatory compliance.

Database Administrator, CAMTEL (Cameroon Telecommunications), Yaoundé, Cameroon September 2018 – October 2021

• Managed and optimized SQL Server databases for telecom infrastructure serving 5+ million customers.

• Automated backup/recovery, reducing data loss incidents by 95% and increasing reliability.

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• Executed performance optimization, achieving 40% faster queries and 30% lower resource usage.

• Migrated legacy databases to SQL Server 2019 with zero downtime.

• Authored comprehensive documentation, reducing onboarding time by 50%.

• Collaborated with network teams to enhance database and network reliability by 25%.

• Implemented monitoring and alerting, reducing incident response by 35%. Service Desk Technician, CAMTEL (Cameroon Telecommunications), Yaoundé, Cameroon June 2016 – September 2018

• Provided technical support, resolving 50+ daily requests with 95% satisfaction.

• Diagnosed/resolved hardware, software, and network issues for 1,000+ employees.

• Implemented ticketing system, improving response times by 30%.

• Conducted end-user training, reducing recurring tickets by 25%.

• Twice awarded ‘Employee of the Month’ for problem-solving and customer service.

• Pursued SQL Server certifications while working full-time. EDUCATION

Master of Science (M.Sc.), Management Information Systems & Biotechnology University of Buea, Cameroon Sep 2016 – Dec 2018 Bachelor of Science (B.Sc.), Computer Science

Catholic University in Cameroon, Bamenda Sep 2013 – Dec 2016 CERTIFICATIONS

• Microsoft Certified: SQL Server 2016/2017/2019 Database Administrator

• Microsoft Certified: Azure Database Administrator Associate (DP-300)

• Microsoft Certified: Azure Fundamentals & Azure Data Fundamentals (AZ-900, DP-900)

• AWS Certified Database – Specialty

• Microsoft Certified: Data Management and Analytics (In Progress)

• Oracle Database 19c Administrator Certified Professional (In Progress)

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