Location : Chicago Day one Onsite Visa Accepted - H4-EAD, TN, USC, GC, GC-EAD, H1B Job Description: Domain Experience Securities Services / Asset Servicing / Capital Markets and experience in business process change, system change. PM Experience Provides consultation to business unit and IT Project management and strategies. Undertakes complex projects requiring additional specialized technical knowledge. Responsible for all aspects of the development and implementation of assigned projects and provides a single point of contact for those projects. Takes projects from original concept through final implementation. Helps defines project scope and objectives. Develops detailed work plans, schedules, project estimates, resource plans, and status reports. Acts as a resource for direction, training and guidance for less experienced staff. Provides leadership and guidance to staff, fostering an environment that encourages employee participation, teamwork, and communication. Handles the most complex IT projects. Coordinates with users to determine requirements. Is an experienced, functional expert with technical and/or business knowledge and functional expertise Has familiarity working with PPM Tools such as Clarity and other tools including Service Now, Jira, Azure DevOps, etc. Implement cluster observability by using different monitoring tool like Icinga/ Splunk/ Grafana/ Prometheus. Handle issues related to MapR volume, quota management, volume replications. Manage & resolve ongoing core MapR issues and work with vendors to fix issues permanently. Experience in understanding and managing Hadoop Log Files. Help application, production support and development team for troubleshooting different types of Jobs issues like Map Reduce, Spark, Tej, Hive, Oozie, Sqoop etc. Manage scheduled backup and recovery tasks, resource and security management. Develop automation, installation and monitoring of Hadoop ecosystem components. Capacity planning and estimating the requirements for lowering or increasing the capacity of the Hadoop cluster. Administration & configuration monitoring tools like Icinga/ Splunk/ Grafana/ Prometheus. Automation of different services using (bash/Python scripting). Implement MapR Data Security using groups/roles Integration to other Hadoop platforms. Implement and manage Cluster security, Cluster maintenance as well as creation and removal of nodes Performance tuning of Hadoop clusters and Hadoop MapReduce routines. Help to fix ongoing security vulnerability and help to improve platform security. Screen cluster job performances and capacity planning Finding gaps & Implementing required monitoring and observability for Hadoop clusters. Experience in understanding Hadoop multiple data processing engines such as interactive hql, real time streaming, data science and batch processing to handle data store in Yarn platform. Diligently teaming with the infrastructure, network, database, application and business analytical/intelligence teams to guarantee high data quality and availability. Develop documentation and playbooks to operate Hadoop infrastructure, update confluence pages. Thanks & Best regards, Alex
