• Serving as an ETL Support consultant for a leading Telco Mobily in Saudi Arabia, provide support for their Teradata Production DWH System.• Responsible for ETL batch monitoring, scheduling, troubleshooting, and fault handling, utilizing various Teradata utility tools such as BTEQ, MLOAD, and TPT scripts.• Well designed and executed expert technical solutions in Teradata platforms optimising performance and remarkably improving ETL job execution time which helped in the timely provisionof accurate data to Businesses.• Performed regular housekeeping and file backup activities on the ETL server running on IBM AIX.• Recommend design/implementation enhancements in job design for performance optimization.• Collaborate with the request initiators to gather insights into the incidents and support requests ensuring a clear understanding of the issue.• Act as point-of-contact by providing technical support to Enterprise customers and partners.• Conducted initial investigations regarding data quality, missing data and trend issues share findings with leads and then told the business about issue about and if necessary, referred the findings to the L2 team or the respective department.• Expertise in using BTEQ, MLOAD, TPT, DataStage, and Shell Scripting to carry out ETL automation and support tasks.

• Ensured the safety of organization’s sensitive data and managed the networking of organization systems and databases.• Addressed debugs and issues to enable smooth working of embodied system.• Reviewed system and network performance to make proactive adjustments based on established IT polices.