2 days ago on topjobs.ch

Big Data Expert- Cloudera Admin

Cognizant

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Big Data Expert- Cloudera Admin



Big Data Expert- Cloudera Admin




Location: Zürich - Switzerland
Permanent

Role:

o The role requires working closely with the client stakeholders (IT, Architecture & Business) in managing and administering the Big Data (Cloudera) environment.
o Ability to setup the environment and trouble-shoot / performance-tune would be critical to this role as well.
o Perform administration for the Hadoop setup and associated Big Data technologies
o Install, configure and support / manage the Hadoop Clusters using Apache or Cloudera (CDH4, CDH5) hadoop distributions.
o Exploit and use configuration management systems like Puppet / SaltStack.
o Install and configure the Hadoop Framework ecosystem services like: HDFS, YARN, Pig, Hive or Impala, Hbase, sqoop, zookeeper, Oozie, flume,Hue.
o Add / remove new nodes to an existing hadoop cluster.
o Setup the Cloudera environments / cluster and support the environments leveraging and using Unix
o Work with DBAs for setting up the environments
o Estimate and size the Big Data solution to meet performance, security, real-time and other business needs
o Ensure seamless integration of Cloudera Hadoop Platform into the existing landscape and get involved in architecture and design discussions, as required
o Support cross functional teams to drive Hadoop implementation based upon customer's business requirements.
o Assist in designing data transformation and aggregation solutions utilizing MapReduce, PIG, Hive and including loading and transforming large sets of Structured, unstructured data

 
 
Skills required:

o Experience in Hadoop Administration & Big Data Technologies.
o Experience in Installation, configuration, supporting and managing Hadoop Clusters using Apache or Cloudera (CDH4, CDH5) hadoop distributions.
o Experience with configuration management systems like Puppet/SaltStack.
o Installing and configuring Hadoop Framework ecosystem services like: HDFS, YARN, Pig, Hive or Impala, Hbase, sqoop, zookeeper, Oozie, flume,Hue.
o Adding/removing new nodes to an existing hadoop cluster.
o Required UNIX Admin skills to setup the cloudera environemnts / cluster and support the environments.
o Required basic Oracle skills (basic Admin) to work with DBAs for setting up the environments
o Experience developing applications in Java/Scala/Python or other scripting language.
o Basic UNIX Scripting knowledge is essential.
o Should be able to communicate and co-ordinate with various core teams (Oracle, UNIX, Windows, Network, Security, Business) from the client side
o English at advance business and technological level
o German language a big advantage
o Experience in setting up any BigData analytical tools would be an added advantage (Palantir / Anaconda Python / scikit-learn / SQLite / PySpark)
o SSL /TLS / HPPTS / FTPS / Control-M experience would be added advantage
o Bachelor degree in Computer Science, Mathematics, and Science related subjects, or Business/Management studies.
o Certifications and Accreditations on Big Data and Associated technologies (desirable)

 
 
Are you interested ?

In order to discuss the opportunity further, we would like to get in touch and introduce to you this unique opportunity to you.



 
Cognizant (NASDAQ: CTSH) is a leading provider of information technology, consulting, and business process outsourcing services, dedicated to helping the world's leading companies build stronger businesses. Headquartered in Teaneck, New Jersey (U.S.), Cognizant combines a passion for client satisfaction, technology innovation, deep industry and business process expertise, and a global, collaborative workforce that embodies the future of work. With over 100 development and delivery centres worldwide and approximately 219,300 employees as of September 30, 2015, Cognizant is a member of the NASDAQ-100, the S&P 500, the Forbes Global 2000, and the Fortune 500 and is ranked among the top performing and fastest growing companies in the world. Visit us online at www.cognizant.com or follow us on Twitter: @Cognizant.