Application And Database Lead Developer - Application Management And It Operations
Round Rock, Texas, Us
- Developed enterprise operational, reporting, monitoring, and compliance applications for internal support and IT operations teams within Dell - Led global project teams, providing system and database architecture along with product and project management, to ensure successful on-time delivery of business-critical applications - Utilized the latest Microsoft technologies (.Net 1.1/2.0, C#, ASP.Net AJAX, SQL Server 2000/2005, and SQL Server Integration Services) - Maintained and supported complex development, test, and production environments (Windows 2003 Server and SQL Server 2000/2005) providing a secure, supportable, and managed environment for our team’s developers and end users with 24x7x365 availability - Optimized performance of existing applications and databases by reviewing SQL Profiler traces, analyzing SQL stored procedure execution plans, and performing web load testing using Visual Studio 2005 Sample Development Projects:- Downtime Reporting: Used to track and report on all downtime and degradation of internal IT systems; includes front-end data entry of incidents, a complex reporting engine with both tabular and graphical reports, and data maintenance for over twenty different object types used within the system - Communicator: Used to message critical incidents to both IT and business partners; includes an HTML template-driven messaging engine, online subscription maintenance, and a high-speed batch delivery back-end for reliable message delivery - Alerter: Used to notify global support teams of incoming trouble tickets based on complex paging logic (support group, time of day / day of week, etc.); includes use of SMTP and SMS gateways, integration with an Oracle source database, time zone localization, and a multi-threaded, multi-server back-end job processor for load balancing and high availability messaging