Lead – Hadoop Admin

from 5 to 10 year(s) of Experience
Not Disclosed by Recruiter

Job Description

Roles and Responsibilities


1) Experience with any of the Hadoop distributions. Hortonworks HDP is desirable

2) Experience with installation, configuration, administration, High Availability and Security

3) Experience administering Hadoop applications such as HDFS, MapReduce, YARN, Hive, Pig, Oozie, Slider,

4) Sqoop, Nifi ,Airlfow , Ranger, Griffin, Atlas, DatalQ .

5) Deployment and configuration of various external tools

6) Upgrades and hot fixes from vendors

7) Performance tuning and service improvements

8) Managing physical servers and virtual machine through ILO and vSphere

9) Automation using Ansible and Git


1) Extensive knowledge in Administration of cluster using HDP or Cloudera Distribution

2) Min hands-on of 4 years in Hadoop Admin

3) Strong knowledge of linux OS and DevOps tools like Ansible / Git

4) Excellent communication & interpersonal skills since it is a Client facing position

Mandatory Experience:

1) Hadoop Admin Managing and Supporting large scale Production Hadoop environments

2) Configuration management, monitoring, and performance tuning in Hortonworks/Cloudera distributions.

3) Implementation or deployment experience on the Hadoop ecosystem (HDFS, YARN, MapRed, Hive, Hbase, Spark).

4) Experience in installation, configuration, patching, backup and recovery and implementing Security Best practices in Hadoop cluster

5) Candidate must have strong knowledge on Ansible automation framework

6) Candidate should have basic knowledge on scripting languages such as Python and Shell scripting

7) Knowledge on Enterprise CentOS, Redhat Linux & Git, SVN is a plus.

Optional Skills

1. Experience with Hadoop in-memory SQL like database technologies such as LLAP, Kognitio and Presto

2. Experience with other data technologies such as Incorta, Endeca, Tableau, Qliksense

3. Experience with ELT/ETL processes

4. Experience with other database technologies such as SQL Server, MySQL, Postgres, Informix, DB2

5. Experience with NoSQL technologies such as Dynamo DB or Mongo DB etc.


UG:B.Tech/B.E. in Any Specialization

PG:Post Graduation Not Required

Doctorate:Doctorate Not Required

Company Profile

National Payments Corporation of India

National Payments Corporation of India is an umbrella institution for all the retail payments in the country. The core objective is to consolidate and integrate the multiple systems with varying service levels into nation-wide uniform and standard business process for all retail payment systems.

We have products like AEPS(Aadhaar Enabled Payment Services), CTS(Cheque Truncation System), IMPS(Immediate Payment Services), NFS(National Financial Switch), NACH(National Automated Clearing House), UPI(Unified Payments Interface),BHIM(Bharat Interface Money) *99#, RuPay Card.For more detailed information on the Vision, Mission, Objectives and Products & Services.

You can log on to http://www.npci.org.in/

Company Info
View Contact Details+

Contact Company:National Payments Corporation of India



Not Disclosed by Recruiter

Role Category:

Analytics & BI


Data Analyst

Employment Type:

Full Time, Permanent