Senior Platform Architect Resume Cincinnati, OH - Hire IT People

SUMMARY

Strong IT expertise and experience in leading Cloud/PaaS/Web/Middleware based projects.
Key expertise include planning, designing, migrating and optimizing application infrastructure consists of WebSphere Application Servers, Apache, TIBCO, Oracle, LDAP servers on Linux/Windows platforms.
Expertise include planning, migrating and supporting highly available and scalable Cloud applications deployed on Pivotal Cloud Foundry (PaaS) and AWS platforms.
Worked under extremely regulated environment and have good understanding of ITIL processes.
Certified Project manager PMP from PMI.
Trained and managed software engineers in order to bring them up to the speed.

PROFESSIONAL EXPERIENCE

Confidential - Cincinnati, OH

Senior Platform Architect

Responsibilities:

Led the initiative across various lines of business applications from Platform engineering point of view.
Delivered fine - tuned code to Production which reduced number of Sev-1 and Sev-2 issues.
Achieved more than 99% of availability of Digital applications, as well as maintained other key SLAs.
Developed best practices for different infrastructure components like WebSphere, TIBCO on Linux
Developed best practices for different cloud infrastructure components e.g. PCF ecosystem
Documented Run books for implementation of different infrastructure components.
Performed tuning of traditional and spring boot applications using yourkit/jprofiler & IBM ISA tools.
Responsible for debugging java applications in test environments for various performance issues.
Responsible for performing PoC of various vendor tools for Performance improvement initiative.
Performed end-to-end load testing and monitoring of Applications deployed to AWS platform.
Responsible for supporting and maintaining PCF foundations for non-Prod environments.
Supported PKS (pivotal container services) platform for non-Prod environments.
Deployed, Supported and Optimized spring boot based applications on PCF platform.
Supported migration of PCF Platform from version 1.6 to 1.8 and later from 1.8 to 1.12.
Worked on CA Wily (9.7/10.0) and AppDynamics tool integration with Pivotal cloud foundry platform.
Acted as an SME for tools like AppDynamics, Splunk, yourKit profiler for various teams.
Supported PoC for PKS (pivotal-container-service) and docker. Also acted as an SME for providing AppDynamics monitoring for container platforms.
Delivered effort of benchmark testing and monitoring of Apigee and DataPower gateway platforms.

Infrastructure Project Manager

Confidential

Responsibilities:

Assessed and Analyzed business requirements of projects from infrastructure perspective.
Performed analysis of different options and recommended optimal upgrade option for various Projects.
Recommended, implemented and tracked various platform upgrades for various infrastructure components like WebSphere, Linux and Oracle database.
Prepared timelines and cost estimates of IT infrastructure upgrade and migration efforts
Formulated procedures and best practices for optimum utilization of IT infrastructure resources
Documented and published Project/Test plans with the stakeholders

Confidential

Senior Application Performance Engineer

Responsibilities:

Led the optimization initiative across various applications from Performance point of view.
Defined best practices for different infrastructure pieces like WebSphere, Ibm http server, Tibco
Documented Run books for implementation of different infrastructure components.
Configured and Administered WebSphere 8.x, 7.x, 6.X in clustered and non - clustered environments.
Responsible for interaction with different teams like development, security, Database and testing for improving performance of web applications.
Written Jacl/Jython/Shell scripts to automate various UNIX/MQ/WebSphere administration tasks.
Responsible for maintaining Lab Linux servers hosting various e-business applications
Responsible for monitoring alerts and following SLAs/SLOs.

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Senior Platform Architect Resume

Cincinnati, OH

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