W-2 Jobs Portal

  • W-2 Open Positions Need to be Filled Immediately. Consultant must be on our company payroll, Corp-to-Corp (C2C) is not allowed.
Candidates encouraged to apply directly using this portal. We do not accept resumes from other company/ third-party recruiters

Job Overview

  • Job ID:

    J36993

  • Specialized Area:

    Hadoop

  • Job Title:

    Hadoop Admin

  • Location:

    Alexandria,VA

  • Duration:

    8 Months

  • Domain Exposure:

    Manufacturing, Utilities/ Energy, Retail, IT/Software

  • Work Authorization:

    US Citizen, Green Card, OPT-EAD, CPT, H-1B,
    H4-EAD, L2-EAD, GC-EAD

  • Client:

    To Be Discussed Later

  • Employment Type:

    W-2 (Consultant must be on our company payroll. C2C is not allowed)




Job Description

This position is designed to act as a highly skilled technology consultant in the area of Hadoop ecosystem. The individual will work closely with customers and development teams to create, manage, upgrade, and secure Hadoop clusters. Key success metrics for this individual include: 1) proven experience with automation; 2) advanced Linux / Windows system administration capabilities; 3) ability to thrive within a dynamic technology environment.
Main responsibilities:

  • Create Hadoop ecosystem (Hadoop, Hive, Pig, Oozie, Hue, Hbase/Cassandra, Flume) using both automated toolsets as well as manual processes.
  • Experience with Cloudera or Hortonworks Hadoop distribution.
  • Maintain, support, and upgrade Hadoop clusters.
  • Monitor jobs, queues, and HDFS capacity.
  • Balance, commission & decommission cluster nodes.
  • Apply security (Kerberos / Open LDAP) linking with Active Directory and/or LDAP.
  • Enable users to view job progress via web interface.
  • On boarding users to use Hadoop – configuration, access control, disk quota, permissions etc.
  • Address all issues, apply upgrades and security patches.
  • Commission/de-commission nodes backup and restore.
  • Apply "rolling" cluster node upgrades in a Production-level environment.
  • Assemble newly bought hardware into racks with switches, assign IP addresses properly, firewalling, enable/disable ports, VPN etc.
  • Work with virtualization team to provision / manage HDP cluster components.
  • Experience with AWS Cloud, Azure or Google cloud is plus.

Apply Now
Equal Opportunity Employer

DIGITAL TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. DIGITAL TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will DIGITAL TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract