Rajendra Silwal Email and Phone Number

• Oversaw build and deployment process using Jenkins and SVN for OLB/Mbanking applications.• Migrated CPS services to Liberty servers – setup liberty servers and supported build and deploy process of these migrated service on Liberty servers.• Worked and coordinated calls with different vendors like Fiserv, NCR, Fidelity, LexisNexis, SAP teams to renew certificates, upgrades, and patching, troubleshooting and resolving the issues (Zelle, OTP and enrollment issues).• Supported in migrating NCR passport and Mitek SIT and QA servers.• Prepared and presented monthly OLB/Mbanking update pack highlighting the team’s key accomplishments, issues and impediments team faced.• Stabilized RUN services track which was facing multiple issues related to OLB deployment and hot fixes under release management.• Addressed major blockers with user login issues, DB issues and mobile deposit issues, worked with multiple scrum teams to resolve them in the given sprints.• Helped the PODs with analysis and delivering fixes without rework.

• Built and configured J2EE based applications to support multiple development groups.• Oversaw scheduled build and deployment of Java based applications, coordinate branching and merging in SVN and GIT; and worked closely with other teams to resolve both production and non-production issues.•Implemented and managed CI/CD tool- Jenkins, and set up Jenkins pipeline jobs.•Enhanced ANT automation scripts to integrate version control tools (SVN, Git and Bitbucket) and IBM WebSphere to automate the build and deployment process. • Installed, upgraded, and patched Sterling Order Management packages using Linux platform to maintain Java based applications required for an Order Management System (OMS) and supply chain execution portfolios of OFL-LCA.• Upgraded Shared Order Management System (SOMS) from Sterling Order Management Product Version 9.3 to 9.5 and coordinated technology stacks (IBM WebSphere/MQ/Database/JDK/Linux OS) upgrade required for the upgrade. • Worked as a Scrum Master and coordinate the team's work efforts, and helped team complete tasks successfully and on-time.• Prepared and updated documentation for team critical tasks and activities. •Created and maintained Shell, SQL, and Python/Jython scripts to automate repetitive tasks, scheduled jobs, check application health, and enhance functionality of the deployment process. •Performed database behavior monitoring and conducted detailed statistical analysis of data alert and anomalies. • Prepared run plan and supported bi-weekly production release of order management and fulfillment system, and handled incidents and change tickets on daily basis as per the ITIL Guidelines.• Provisioned SOMS environments using puppet. Configured puppet to setup and manage most of the steps required to setup new environments from the scratch.• Installed monitoring tool (Monit) to monitor application/agents and automated the CDT versioning and access control for Master Config (MC).

•Oversaw build and deployment of application packages and customization on Unix/Linux environments.•Built, managed, and continuously improved the build infrastructure including implementation of build scripts, continuous integration infrastructure and deployment tools using Hudson and IBM WebSphere.•Developed and maintained automated build and deployment scripts (using ANT and shell scripting) for IBM Sterling order management system (OMS), fulfillment application and next generation POS source codes. •Coordinated the build and deployment bottlenecks with the development team. •Oversaw the merging and branching of application source codes using code management tools like Apache Subversion (SVN) and StarTeam.•Installed, upgraded, and patched Sterling Order Management, order fulfilment and next generation POS packages.•Worked on IBM Sterling for data purge, configuring app and agents and resolving the application issues, and used IBM MQ Explorer to maintain and configure queues as well as resolving queue depth issues•Conduct detailed statistical analysis of order fulfillment data and systematically purge transactional and historical data from Order Management System (OMS), IBM Sterling Commerce.•Prepared weekly metrics reports for project priorities, application performance and database behavior. •Created and executed Unix/Linux based automated job scripts (using cronjobs) to check application health and revive in case of downtime.•Created and enhanced SQL stored procedures to call frequently used SQL codes.•Maintained documents for team critical tasks and activities like environment creation methodologies, build and deployment processes.•Maintained prod and non-prod certificates and renewed them as needed using Java keytool.•Participated in weekly rotational production on-call schedule and actively work on resolving production issues. Provided systems support including responding to monitoring alerts.