14 days old

Cassandra Senior DBA

Piscataway Township, NJ 08854
  • Job Code
    580508
  • Payrate
    $50 To $55

Cassandra senior DBA position with strong skills. Also, knowledge of and Oracle required with hands on experience on cloud platform - "Amazon webServices" & NoSQL "Cassandra database"


Knowledge in configuring datastax Casandra/spark.


Troubleshooting data modeling issues.


Hands on experience in configuring, adding, removing, upgrading and decommissioning Cassandra nodes/data centers.


Supported mission critical, customer facing Web applications.


Managed storage capacity of the systems.


Support daily operations including job monitoring and troubleshooting the databases and issue fixings


Plan, coordinate, and administer database systems, including base definition, structure, documentation, requirements, operational guidelines and protection.


Strong administrator for Cassandra, including configuration of Cassandra cluster with mutli-data centers.


Adding /removing a datacenter, adding/removing nodes. replication, database schema, database administration and handling user/application security for Cassandra


Performance tuning for memory, troubleshooting skills, and node rebuild/backup,


Experience with AWS


Ability to understand customized applications and processes and how Cassandra fits into those applications and processes.


Unix and DB automation experience.


Oracle RAC (Real Application Cluster) administration experience.


Oracle 12C knowledge is a plus.


Support data migration using data pump.


Performing monitoring, SQL tracing, Diagnostic of database problems


Complex Query tuning for n-tier, mission critical, customer facing Web applications .


Managing the storage capacity of the systems.


Develop and support Database RMAN backup strategy


Perform database cloning.


Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical training, or work experience


Requires 2-5 years of related experience in the design, maintenance, and administration of relational databases


Replication /Shareplex knowledge and hands on experience is a plus.


Individual should be highly motivated, independent, self-starter.


Past DB production support helpful


Unix/shell/Java scripting

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Cassandra Senior DBA

Randstad Technologies
Piscataway Township, NJ 08854

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Cassandra Senior DBA

Randstad Technologies
Piscataway Township, NJ
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