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*Need Visa copy at the time of submission* Hi Vendors, I have urgent opening for the below job with one of my client in TX. So, please share your consultant profile matching the below skills. *Title: Big Data consultant* *Location: Fort Worth, TX* *Duration: Long Term Contract* *Job Description:* Database administration position involving Configuration, Administration, Monitoring, Security Management, Performance Tuning, Replication, Backup/Restore and troubleshooting of Cassandra (Datastax / Apache) and other Open source / Big Data databases in a highly dynamic environment. The successful candidate will be an effective contributor in the team by providing advanced technical and operational support/guidance in support of operational and project related activities. · Responsible for recommending database solutions to recognized problems and for design and implementation of new Cassandra and Open Source databases. Evaluate database and software requirements and influence design decisions. · Responsible for installation and configuration of Cassandra databases in clusters and setup & maintain replication for active/active solutions between data centers. · Responsible for configuring backup / restore utilities and developing disaster recovery policies and procedures. · Responsible for setting up effective monitoring for alerts and capacity analysis. Also, tuning the database environment to insure optimal performance and resource utilization. · Responsible for creating, maintaining and updating documentation necessary to support the database operations by the DBA team. · Responsible for enforcing Enterprise security policies and procedures on databases · Write and maintain scripts in support of database maintenance to ensure consistent performance. Maintain solid working knowledge of functionality of existing platforms and future enhancements. · Coordinate with vendors to assure the continuing functionality of SQL Server as regards upgrades, versions, services packs, new releases. · Provide 24 x 7 on call support as part of a scheduled rotation with other team members. · Provide advanced troubleshooting for applications and systems and advanced technical support for database related project activities · Participate in design and code reviews. Configure and tune databases and operating system software to ensure optimum performance and resource utilization. · Function as the technical liaison between System Administrators and DBA teams. Provide mentoring to fellow administrators. *Skills * · Minimum of 2+ years in supporting Cassandra and/or big data databases in a clustered environment in progressively challenging and/or similar roles · Minimum of 5+ years working experience in Linux · Minimum of 5+ years working in IT development and/or technical support · Strong knowledge of NoSQL technologies interact and complement · Deep understanding of internals of NoSQL framework · Knowledge of Cassandra architecture · Experience in tuning JVM · Experience / Knowledge of installation and configuration procedures, add/bootstrap nodes to clusters, remove/replace nodes in clusters, replication between data centers · Working knowledge of hardware, including RAID, multi-processor architecture, etc. · Working knowledge of networking and how it relates to database operations and connectivity. · Ability to create tools from scratch needed for database administration. · Advanced knowledge of shell scripting (i.e. command line applications, batch files, etc.) Warm Regards *Sumit Kumar* *Braintree Technology Solutions* *630-343-0522* *[email protected]* <[email protected]> *Gtalk: **[email protected]* <[email protected]> *www.braintreeus.com* <http://www.braintreeus.com/> *Note:* This email is not intended to be a solicitation. Please accept our apologies and reply in the subject heading with REMOVE to be removed from our Mailing list. -- You received this message because you are subscribed to the Google Groups "Oracle Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/oracle-users. For more options, visit https://groups.google.com/d/optout.
