Senior Advisor, Database Administrator
Primary Location: Herzliya,
Additional Location(s): Herzliya, Israel
Experience in design, administration, and up-gradation of Datastax Cassandra databases
configuration, installation as well as up gradation in Linux environment along with node replacement, addition, and removal from the cluster
Configure replication for HA and Geo-redundancy
Knowledge on Cassandra data modeling with Cassandra utilities such as nodetool, sstable2json, and sstableloader
Scale Cassandra clusters for supporting high read/write throughput as well as tuning/troubleshooting long-running jobs
Hands-on experience in performance tuning Cassandra ring,
Advanced knowledge and experience with Cassandra, Opscenter
Exposure to how Map-Reduce/Hive/Pig jobs can run on Cassandra.
Experience with CQL scripting
Backups, restore and recovery of Cassandra database.
Experience with Cassandra read, writes paths and internal architecture
Experience with Cassandra data capture (CDC)
Analyze TEMP, data tablespace, and UNDO tablespace growth
Collaborate with Engineering team to integrate Cassandra database along with other app components.
Troubleshooting Product performance issues along with Application Support
strong bash or ksh scripting experience.
Hands-on operational expertise as an SQL Server DBA on large scale production environment involving 2012, 2014, 2016, 2017, 2019 servers
Regular maintenance including Installations / Upgrades / Patching Health Checks / Report Analysis
Experience with Performance Tuning and Optimization (PTO),
proactive environment health checks
Experience with backups, restores and recovery models
Knowledge of High Availability (HA) and Disaster Recovery (DR) options for SQL Server
Experience on Azure DB as a service
Capacity Management / Security Management
Work with Application Support, Engineering teams for troubleshooting operational issues
Job ID: R095696