Hadoop Administrator

Hadoop Administrator

  • 6 Month
  • 70 - 80
  • 1058Days Ago
  • Skype
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Job Description

The client is looking for a Hadoop Administrator. Candidate must have been a Hadoop Admin.  Also, Cloudera is a requirements along with unix/linux  shell scripting.

 

Job Description

 

Our client is a leading payment processor offering a comprehensive suite of traditional and innovative payment processing and technology solutions. We are seeking a fulltime Hadoop Administrator to support and administer our big data cluster. This platform serves as the foundation for a key new set of product offerings by our organization and leverages Oracle's Big Data Appliance running Cloudera's distribution of Hadoop. It is an opportunity for the candidate to gain both knowledge and experience with the most advanced data technology in a highly-secured environment.

 

Responsibilities

 

Responsible for ongoing administration of Hadoop infrastructure

Aligning with the engineering team to deploy new hardware and software environments required for Hadoop and to expand existing environments

Working with data delivery teams to deploy Hive structures and Sentry rules

Cluster maintenance as well as creation and removal of nodes using tools like Cloudera Manager and Mammoth

Performance tuning of Hadoop clusters and Hadoop MapReduce routines

Administration and protection of Cloudera Navigator Key Trustee servers and HDFS encryption zones

Monitoring and management of Cloudera Backup and Disaster Recovery processes

Monitor Hadoop cluster connectivity and security

Collaborating with development teams to install operating system and Hadoop updates, patches, version upgrades when required

Skills and Qualifications

 

7+ years’ experience supporting complex, large-scale Production environments

Experience administering Cloudera CDH in Production

Familiar with Cloudera's Back and Disaster Recovery (BDR) solution

Heavy experience with advanced security features such as Kerberos, Apache Sentry, SSL/TLS, Navigator encryption

3+ years’ experience performing Linux/UNIX Administration

Excellent understanding of Active Directory/LDAP Administration

Production experience of administering at least one RDBMS such as MySQL, Postgres, Oracle, SQL Server

Experience of defining hardening processes for one or more Production environments

Formal Education and Certifications

 

Bachelor's degree in computer science or a related technical field, or equivalent experience

Cloudera Certified Professional (CCP) is desired

Certification in one other related technology such as Red Hat Certified System Administrator (RHCSA) is desired

 

Published Description:                

Hadoop Administrator

 

Job Description

 

Our client is a leading payment processor offering a comprehensive suite of traditional and innovative payment processing and technology solutions. We are seeking a fulltime Hadoop Administrator to support and administer our big data cluster. This platform serves as the foundation for a key new set of product offerings by our organization and leverages Oracle's Big Data Appliance running Cloudera's distribution of Hadoop. It is an opportunity for the candidate to gain both knowledge and experience with the most advanced data technology in a highly-secured environment.

 

Responsibilities

 

Responsible for ongoing administration of Hadoop infrastructure

Aligning with the engineering team to deploy new hardware and software environments required for Hadoop and to expand existing environments

Working with data delivery teams to deploy Hive structures and Sentry rules

Cluster maintenance as well as creation and removal of nodes using tools like Cloudera Manager and Mammoth

Performance tuning of Hadoop clusters and Hadoop MapReduce routines

Administration and protection of Cloudera Navigator Key Trustee servers and HDFS encryption zones

Monitoring and management of Cloudera Backup and Disaster Recovery processes

Monitor Hadoop cluster connectivity and security

Collaborating with development teams to install operating system and Hadoop updates, patches, version upgrades when required

Skills and Qualifications

 

7+ years’ experience supporting complex, large-scale Production environments

Experience administering Cloudera CDH in Production

Familiar with Cloudera's Back and Disaster Recovery (BDR) solution

Heavy experience with advanced security features such as Kerberos, Apache Sentry, SSL/TLS, Navigator encryption

3+ years’ experience performing Linux/UNIX Administration

Excellent understanding of Active Directory/LDAP Administration

Production experience of administering at least one RDBMS such as MySQL, Postgres, Oracle, SQL Server

Experience of defining hardening processes for one or more Production environments

Formal Education and Certifications

 

Bachelor's degree in computer science or a related technical field, or equivalent experience

Cloudera Certified Professional (CCP) is desired

Certification in one other related technology such as Red Hat Certified System Administrator (RHCSA) is desired

 

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