Big Data Developer in Chantilly, VA at Booz Allen Hamilton Inc.

Date Posted: 7/6/2018

Job Snapshot

Job Description

Job Number: R0005942

Big Data Developer

Key Role:

Ingest data from various structured and unstructured data sources into Hadoop and other distributed Big Data systems. Support the sustainment and delivery of an automated ETL pipeline using a suite of COTS, GOTS, Java, and other tools. Validate data that is extracted from structured and unstructured data inputs, databases, and other repositories using scripts and other automated capabilities, logs, and queries. Enrich and transform extracted data, as required. Monitor and report the data flow through the ETL process. Perform data extractions, data purges, or data fixes in accordance with current internal procedures and policies. Track development and operational support via user stories and decomposed technical tasks in a provided issue tracking software, including GIT, Maven, and JIRA.


Basic Qualifications:

-Experience with software development throughout the SDLC
-Experience with Java
-Experience with Map Reduce and the Hadoop ecosystem, including Hive and Pig
-Experience with Linux, including CentOS and Red Hat
-Experience with IC Data tagging
-Experience with working on Scrum or other Agile methodology

-Top Secret clearance

-BA or BS degree


Additional Qualifications:

-Experience with ingesting data into Hadoop or Accumulo

-Experience with Apache NiFi


Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required.

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