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Hadoop Developer/SA in Redstone Arsenal, AL at CALIBRE

Date Posted: 1/6/2019

Job Snapshot

  • Employee Type:
  • Job Type:
  • Experience:
    Not Specified
  • Date Posted:
  • Job ID:
    LTA 2609-585

Job Description

CALIBRE Systems Inc., an employee-owned Management Consulting and Information Technology Solutions company is looking for a Senior (Hortonworks 2.x or later engineer) to join our dynamic team and help design, develop, and secure Big Data solutions!

Summary Description:

As a Senior Hadoop Engineer you will solve problems for clients using Big Data and Hortonworks Hadoop ecosystem technologies. You will help them design a solution to solve their business and technical problems, and work with a software development team to implement those changes.

Job Duties:

  • Perform structured data analytics on Hadoop using various methods for SQL on Hadoop using Hive
  • Consult with client to address data governance and security requirements
  • Identify and apply performance tuning for Hive
  • Perform POC deployments and conversions
  • Install technical security controls using Kerberos and SSL
  • Select the right approach of technology depending on data type and latency requirements for batch, interactive and streaming data analytics
  • Train project team and clients in usage and features of big data technologies, through in-person training sessions and Support hard ware deployments

Job Requirements

  • Applicant must possess a current DoD Secret Clearance
  • Deep Hadoop development
  • Deep Java development experience
  • Knowledge of scripting languages (Python, Bash, Groovy) and at least one SQL variant
  • Knowledge and use of ETL tools and methods
  • Ability to install and configure components in the Unix/Linux environment
  • Experience following the Software Development Lifecycle, preferably agile
  • Use of version control systems such as Git or SVN
  • Basic comprehension of distributed systems and how they work
  • Basic understanding of networking and data centers
  • Possess a one or more technical certifications such as: Security +
  • Hortonworks Certified Hadoop 2.X Administrator or Development
Required Experience
  • Bachelor’s degree in Computer Science, Information Systems or other related field
  • A minimum of ten years’ work experience designing, developing and deploying application and systems using multiple paradigms and development methodologies
  • A minimum of three years’ work experience developing systems using Hadoop, Java and Nifi

(Other education, commensurate experience and demonstrated ability of individual may be substituted).

CALIBRE is an Equal Opportunity Employer and supports transitioning service members, veterans and individuals with disabilities. We offer a competitive salary and full benefits package. To be considered, please apply via our website at Come join our dynamic team!


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