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ETL Developer

MANTECH
Chantilly, VA, 20151, USA
  • IT
Our job summary
Work on mission-critical Big Data pipelines supporting national security with an active TS/SCI + Poly. ETL Developer role in Chantilly, VA; full-time on-site schedule; permanent/undefined contract length; design, build, optimize large-scale ingest, transformation, and distribution pipelines in Linux/Big Data stacks. - High School diploma + 7+ years IT experience - Strong Java development (JDK, J2EE, EJB, JDBC, Spring), REST API, SQL/db skills - Big Data lifecycle experience (ingest → display) and ETL on Linux - Active TS/SCI with Poly required
Full description

MANTECH seeks a motivated, career and customer-oriented ETL Developer to join our team in Chantilly, VA.

The ETL Developer will support mission-critical data operations by designing, building, and optimizing large-scale data ingest and processing solutions in a Big Data environment. This role focuses on enabling reliable, performant data pipelines that support analytic and operational needs across the full data lifecycle.

Responsibilities include but are not limited to:

  • Designing and implementing large-scale ingest systems in a Big Data environment
  • Optimizing all stages of the data lifecycle, from initial planning, to ingest, through final display and beyond
  • Designing and implementing data extraction, cleansing, transformation, loading, and replication/distribution
  • Developing custom solutions/code to ingest and exploit new and existing data sources
  • Working with Sponsor development teams to improve application performance
  • Organizing and maintaining documentation so others are able to understand and use it
  • Collaborating with teammates, other service providers, vendors, and users to develop new and more efficient methods

Minimum Qualifications:

  • High School Diploma with 7+ years of relevant experience in Information Technology
  • Software development experience, to include significant Java development, data analysis/parsing, and SQL/database experience
  • Experience with the full data lifecycle, from ingest through display, in a Big Data environment
  • Experience with Java-related technologies, such as JDK, J2EE, EJB, JDBC, and/or Spring, and experience with RESTful APIs
  • Experience developing and performing ETL tasks in a Linux environment

Preferred Qualifications:

  • Experience with Hadoop, Hbase, MapReduce
  • Experience with Elasticsearch
  • Experience with NiFi, Kafka, and Zookeeper

Clearance Requirements:

  • An active/current TS/SCI with Polygraph

Physical Requirements:

  • Use hands to operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Must be able to remain in a stationary position 50% of the time
  • The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
Location restriction