Position Title: Senior Database Administrator (Greenplum PostgreSQL) Location: Boston, MA Description: Our client, an innovative, industry leader in mobile advertising analytics and ROI is currently seeking a talented Senior Database Administrator. Responsibilities: · Enhance monitoring to maintain high availability · Practice and document failover scenarios · Troubleshoot performance issues · Educate development team to make good schema design choices and write efficient queries · Monitor and enhance backup solution to ensuring customers’ data is always secure · Handle ad-hoc schema changes with no downtime · Work with a variety of data sets: mobile, online, and offline ensuring homogenization · Interact with client-facing teams to ensure client satisfaction · Work with front-end developers finding data solutions between the front- and back-ends Requirements: · Thorough understanding of MySQL (replication, monitoring, troubleshooting and backup) · Understanding of both MyISAM and InnoDB storage engines · Solid knowledge of both standard SQL and MySQL-specific commands · Greenplum and PostgreSQL · Linux in virtual environments · Automation Added Bonus: · Deep understanding of InnoDB internals and performance quirks · Project planning and management · Amazon EC2 or equivalent services · Source control platforms and processes · Load testing · Dynamically scalable infrastructures · Couchbase Apply via email to gpdba@greenplumdba.com |
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