Michael Bulava Email & Phone Number

Remote

Lincolnshire, IL

• Spearheaded implementation of Service based applications
• Designed and Lead Development team to develop highly scalable Calculation Microservices, utilizing MSSQL and.Net Core to serve as Centralized Reporting Engine for “connected” applications.
• Lead effort to break-up monolith application to Service or Feature based groups
• Design and lead team to develop multiple inter-connected micro-services to support business functionality.
• Designed and Implemented Oracle to Microsoft SQL, and MSSQL to MSSQL ETLs utilizing existing SSIS infrastructure.
• Work with Business Partners and Development Teams to provide new features and functionality to existing platform.

Chicago, Illinois

• Provided support for multi-terabyte SQL Server Data warehouse in a multi-datacenter SAN environment.
• Created and Managed multiple SQL Server Clusters
• Created and maintained database maintenance, performance tuning, and backup plans
• Troubleshoot and correct application, and ETL performance issues.
• Designed and maintained Disaster Recovery setup using Database Mirroring and Transaction Log Shipping
• Designed and Create C# applications to provide access to data

Chicago, Illinois

• Provided support for over 300 enterprise-wide applications across a SQL Server Database farm of 100’s of database instance in a multi-datacenter SAN environment.
• Managed multiple SQL Server Clusters
• Created and maintained database maintenance and backup plans
• Troubleshoot application performance issues.
• Setup and Monitored several different Disaster Recovery solutions for SQL server including Log Shipping, Database Mirroring, Replication, High Availability, and SRDF
• Assisted Application Development teams with SQL related questions

Chicago, IL

• Supported a database environment of 25-30 instances of SQL Server in a SAN Storage that was about 500GB – 2TB.
• Troubleshoot and correct issues in existing SQL code.
• Deploy monthly maintenance updates through SQL environments.
• Made recommendations on how to optimize Database objects.
• Lead initiatives to improve productivity
• Designed, developed, and maintained Database Build and Deployment system, utilizing TFS Build services.

Downers Grove

Optimize existing SQL functionalityDevelop new SQL Stored Procedures, Functions, Triggers, etcMaintained custom data replication model for data warehousing.

University Park, IL

• Maintain company wide SQL servers – Ensure that maintenance and backup plans completed successfully, assist transferring SQL data to new and/or test servers, as well as test and install SQL and Windows Service packs.
• Administer customer SQL servers – Setup Maintenance & Backup plans, repair corrupted data, and generate ideas for more effective hardware configurations.
• Write utility programs using Microsoft Visual Basic or T-SQL for Data mining, or to correct corrupted data.
• Made recommendations to development team to better scale database store procedures, views, triggers and indexes, based on SQL Profiler logs and common hardware bottlenecks.