WebFocus, ThoughtSpot, Data Visualization

Lead the Web-MiddleWare team in providing support to Vantiv Development teams in IBM Technologies.• Architect, install, configure and maintain middleware components including but not limited to IBM WebSphere 8.5.x and Liferay Portal on WebSphere Application Server 8.5.x.• Create and maintain automated build and deploy scripts for building the WebSphere 8.5 environments. • Work with vendors and application teams to design and provide solutions to all their requirements.• Train and mentor other team members.• Responsible for managing the project from the initiation phase to completion while providing architectural guidelines throughout the project phases.• Create and maintain procedural and infrastructure documentation for onshore support teams.• Work as a liaison between Infrastructure team and IBM global services.• DataPower Administration• Create a web service proxy to virtualize web service applications• Implement web services security• Create and configure cryptographic objects• Configure Secure Sockets Layer (SSL) to and from WebSphere DataPower SOA Appliances• Configure a multi-protocol gateway (MPGW) to handle multiple protocols for a single service• Configure a service level monitoring (SLM) policy to handle service processing violations• Use logs and probes to troubleshoot services• Handle errors in service policies using Error Rules and Error Actions, or by using an Error Policy• Build custom policies for Authentication, Authorization, and Audit (AAA) using the DataPower AAA framework• Perform advanced problem determination and debugging• Migrate DataPower configuration using scripts and deployment policies

• Architect, install, configure and maintain IBM Connections 3.0.1 and Tivoli Directory Integrator 7.0, WebSphere Application Server and WebSphere Portal. • Work with vendors and application teams to design and provide solutions to all their requirements. Train and mentor other team members.• Responsible for managing the project from the initiation phase to completion while providing architectural guidelines throughout the project phases.• Create and maintain procedural and infrastructure documentation for onshore support teams. Create and document standards and policies related to IBM Connections. • Expert in planning and Implementing product migration to WebSphere Portal 6.1 and 7.x.• Work as a liaison between Infrastructure team and IBM global services.

- Integration team lead working on supporting multiple instances of WebMethods 6.5/7.1, IHS 2.0.47 and 6.1, WebSphere 5.1 and 6.1, and MQ 6.x.- Worked with the various teams (security, Unix, Storage) to acquire the necessary resources/ids and used those to built and administer various WebSphere, WebMethods, and MQ environments for the application teams use in dev, UAT, and Prod. - Worked with the application team on the development and development of automated wsadmin python deploy and maintenance scripts. Wrote additional wsadmin script to allow the app teams to start and stop servers, apps, and clusters, and deploy apps. Performed root cause analysis on various WebSphere issues, applied IBM fix packs to the environments.

WebMethods/WebSphere Middleware Engineer with primary responsibilities: Installing, designing, configuring, supporting, maintaining, administering, and documenting the various WebMethods/WebSphere environments including development, test, training, pre-prod and production. Support WebMethods/WebSphere development teams and on-call for production support.Develop and implement plans for upgrades to WebMethods 6.5 latest fix pack and WebMethods 7.1.2Develop and implement plans for upgrades to WebSphere 6.1 latest fix packTroubleshooting problems and problem resolutionPager support on a rotational basisInterfacing with the Infrastructure and Operations groupsCreate and maintain procedural and infrastructure documentation for onshore and offshore support teams. Create and document standards and policies related to web servicesResponsible for providing level 3 support of advanced technical problems. Create scripts to automate routine tasks including log rotation and restarts, deployment script using python and wsadmin.Create and maintain procedural and infrastructure documentation for onshore and offshore support teams. Create and document standards and policies related to web services. Conversion of existing WebSphere and IHS cells from 5.x to 6.x. Mentoring and training of onsite and offshore staff members of the Infinys System Administration teamIBM MQ Middleware Engineer with primary responsibilities: Administering and supporting multiple environmentsTroubleshooting problems and problem resolutionPager support on a rotational basisInterfacing with the Infrastructure and Operations groupsSupporting the development teams with: Application integration connections and adapters; General technical support; Escalation of vendor issues

Primary Job duties: Currently in the role of Systems Infrastructure Lead for the T-Mobile project implementation.Team lead for standardization of Infinys application, UNIX filesystems and implementation for the IPS group. Developed and implemented an Infinys application Administration and Implementation training plan.Install/upgrade and technical support of Infinys J2EE application and 3rd party software in test and production UNIX environments. Ownership and Administration of multiple internal Infinys J2EE application instances running on Sun Solaris/Fujitsu Unix servers in a client server environment for development client-testing training and production environments.Mentoring and training of onsite and offshore staff members of the Infinys System Administration team.

Design and Implement MiddleWare Infrastrucuture environments for Vantiv utilizing WebSphere Application Server, WebSphere Data Power, and various other middleware components

Primary Job duties:Install / Administer multiple Atlys/Activation Mgr/Mediation Mgr instances running on Sun Solaris/Fujitsu Unix servers in a client server environment for development client-testing training and production environments.Perform software installs and upgrades for both the application and third-party tools. UNIX Performance monitoring and tuning at ipc, disk and cpu/memory resource level to fine tune tuxedo domain. UNIX Shell Scripting for various monitoring and administrative functions.Provide technical / application support for both the business unit and the client. - Assist to optimize performance of the application and the Unix servers upon which the application resides.Administer and support BEA Tuxedo environments running Precedent 2000 (P2K) and Atlys in a 7/24 and on call rotation environments.

Primary Job duties:Development and support of the VVIS project using PL/SQL, UNIX, and PERL. Wrote extensive PL/SQL package to stimulate the real system's Oracle transactions.Configuration Manager of the VVIS releases, responsibility includes administration of ClearCase tool, building the releases, and preparing for the delivery of the release.

Primary Job duties:Worked on the development team of the TecNet Telephony Application, responsibilities included coding and testing of TecNet modules. Languages used are C, PL./SQL on UNIX.