11 days old

Cassandra DBA

Pennington, NJ 08534
  • Job Code
  • Payrate
    $54 To $59
job summary:

- System Design - The process of defining and documenting the hardware, software, infrastructure components, modules, interfaces, scalability, and high availability solutions that meet specified business development & Application Integration requirements.

- Application Integration - The process of building integrated solutions based on the system design and the standard product portfolio, includes identifying dependencies and pre-requisites for the solution and validating non-functional attributes of the system design. AI is also responsible for the Deployment Documentation, formal knowledge sharing, and turnover meetings with the appropriate support and service management staff to understand the solution.

location: Pennington, New Jersey
job type: Contract
salary: $54 - 59 per hour
work hours: 8 to 5
education: No Degree Required

- Infrastructure Integration - The process of bringing together interconnected infrastructure technology elements in the form of a cohesive framework. This framework supports end to end business solutions.

- 3rd Level Support - Incident troubleshooting, analysis and resolution beyond 1st, 2nd level and GWM Operational Stability (SWAT) support tiers.


Required Skills

As a Cassandra Database Administrator will be responsible for assisting with the design, installation , upgrade, implementation, and on-going support of Cassandra databases for various applications.

- 3+ years of solid Cassandra DBA experience in managing critical 24/7 applications.

- Cassandra database administration on a multi-datacenter cluster. Must have hands-on experience in setting up and upgrading Cassandra cluster in a multi datacenter environment.

- Must have experience in monitoring, performance tuning and managing Cassandra cluster.

- Strong understanding of complex inner workings of Cassandra, such as the gossip protocol, hinted handoffs, read repairs.

- Proven experience with identifying hardware and software related issues.

- A deep understanding of Cassandra design principals, cluster connectivity, security and the factors that affect distributed system performance.

- In depth knowledge of architecting and creating Cassandra/no SQL database systems.

skills: Desired Skills

- 3+ years Unix/Linux System Administration experience(RHEL)

- 3+ years' Experience in SOLR and Spark preferable

- 3+ Years Exposure/Knowledge with tools like Bladelogic/ Ansible is preferable

- J2EE infrastructure design and build experience

- Experience and understanding of SSO technologies, including SiteMinder and STS

- Extensive knowledge of encryption and certificate management ( SSL and TLS)

- Understanding of base network principles, 7 layer networking, load balancing and application traffic distribution. L5 GTM/LTM knowledge is a plus.

- Experience using logging and monitoring tools such as SPLUNK, Introscope, App-Dynamics

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.


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Cassandra DBA

Randstad Technologies
Pennington, NJ 08534

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