David Chase Email & Phone Number

Seattle, Washington, United States

I make the bloops go bleep, so your netflix works while you sleep.

Seattle, Wa

Seattle, Wa

Working hard, having fun, and making history.

Waltham, Ma

Moved to Systems Engineering in Sep 2005.(ACI Worldwide acquired P&H Solutions)Technologies/Responsibilities/Achievements:* RedHat Enterprise Linux 3, 5, 6 (RHCE Certified)* VMWare ESX* SAN architecture* Performance tuning* IBM AIX 5.3, pSeries arch, system-level and LPAR configuration* Oracle 8i/9i/10g/11g+RAC* In-depth WebSphere 3.5-8.0* Deployment of product updates to Dev/QA environments and production for high profile customers* Provide expert product, code, and architecture experience training to the Implementation, SysEng and Tech Support teams* Streamline process of deployment and admin. of a complex lab (250+ Dev/QA systems)* Proof of concept install/analysis, incl. executive recommendations, for enterprise performance analysis and replication tools as well as product architecture and deployment changes* Architected current-generation ACI install process and 150+ pg. doc in use by client-facing Implementation team, internal Dev and SysEng teams* Developed custom tools to greatly increase efficiency in all aspects of daily activity

Provided third-tier technical support to financial institutions for large-scale distributed Internet banking products. Replicated customer-reported issues on in-house systems to log and track bugs.Supported clients during new installations and major software upgrades by providing dedicated technical support during the life cycle of the project’s implementation phase. Configured clustered and silo Websphere application server environments and deployed J2EE applications. Built and administered Oracle servers and software test environments in which to reproduce issues. Resolved integration issues with clients’ single sign-on portals and RSA SecurID/Vasco servers. Built custom tools to assist with implementation and maintenance of servers. Assisted with weekend system maintenance and software patch installations. Provided training and mentorship to other members of the Technical Support team.

Developed online collaborative classware providing an open, standards-based platform to educational institutions, universities, and publishers to deliver content, lectures, assignments and other functionality.At Exit33, I was responsible for developing the object-oriented PHP-based software application using an internally-developed PHP MVC framework. Also extended the MVC framework for additional functionality with the software application. Additionally, facilitated network redesign to incorporate security and lower network latency across the office. Lastly, I administered internal Linux-based development servers and off-site production servers, and developed tools to help automate jobs on the servers.

Developed a corporate data warehouse on both Microsoft SQL Server and Oracle 8i platforms, combining data from more than ten source data systems within the companyDeveloped unique data analyzation procedures to detect and correct erroneous or malformed data from the source data systems before it entered the production data warehouseDeveloped custom and executive-level reporting tools for use with the data warehouseProvided sizing and hardware estimates for SQL Server to Oracle server migration strategyPorted the data warehouse from MS SQL Server to Oracle on a UNIX platformDesigned and implemented Intranet-based website used to track data warehouse activity