| L3 Senior DBA - Iceberg & Lakehouse - Plano, TX - 100% Remote at Plano, Texas, USA |
| Email: [email protected] |
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http://bit.ly/4ey8w48 https://jobs.nvoids.com/job_details.jsp?id=3344583&uid=1079ba470eed42ed8d0d9744e896effb Title - L3 Senior Iceberg DBA / Lakehouse Operations Engineer Location Plano, TX - 100% Remote Duration 12+ Months Interview Video Required: Admin skills with Iceberg, not development skills 10+ years of experience in Big Data / Data Engineering / DBA / Data Operations roles Minimum 2+ years of hands-on experience with Apache Iceberg in production environments 6+ years of experience working with Cloudera ecosystem (CDP Ecosystem) Strong expertise in: o Iceberg table optimization (compaction, metadata management, partition evolution) o Multi-engine performance tuning (Spark, Hive, Impala) o Troubleshooting complex data and query performance issues Proven experience handling: o P1/P2 production incidents o Large-scale environments (TB/PB scale) o Data migration initiatives (Hive/Teradata Iceberg) Lead enforcement of data modeling and Lakehouse standards across applications Guide teams on: o Medallion architecture implementation o Balancing normalization vs performance Review and resolve complex data modeling and performance trade-offs Ensure consistency of data structures across domains and workloads Mentor and guide resources in operational best practices and troubleshooting Required Skills Strong hands-on experience with Apache Iceberg and/or Hive-based data lakes Understanding of data modeling concepts (normal forms) and modern Lakehouse patterns (Medallion architecture) Expertise in: o Table-level optimization and performance tuning o Large-scale data management (TB/PB scale) Experience with: o Spark SQL, Hive, Impala, NiFI, Trino Strong understanding of: o Partitioning strategies o File formats (Parquet/ORC) o Distributed query processing Preferred Skills Experience with: o Hive-to-Iceberg or Teradata-to-Iceberg migration o Cloudera CDP (CDE/CDW) Familiarity with: o Cloud platforms (AWS, Azure) Scripting/automation (Python, ) -- Keywords: information technology card Texas L3 Senior DBA - Iceberg & Lakehouse - Plano, TX - 100% Remote [email protected] http://bit.ly/4ey8w48 https://jobs.nvoids.com/job_details.jsp?id=3344583&uid=1079ba470eed42ed8d0d9744e896effb |
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| 07:48 PM 04-May-26 |