Previous Job
Hadoop Administrator
Ref No.: 18-33710
Location: Plymouth-Meeting, PA, Pennsylvania
Position Type:Full Time/Contract
Start Date: 05/15/2018
Hadoop Administrator

Location: Plymouth-Meeting, PA

2 Positions

Required Experience (in order of importance):
  • Hadoop, Hive, Impala, HBase and related technologies
  • Spark/Spark2
  • MPP, shared nothing database systems, NoSQL systems
  • Object Oriented and Functional Programming Experience
  • Excellent knowledge of Linux, AIX, or other Unix flavors
  • Experience with scripting (i.e. Chef/Puppet, Bash, Linux scripting)
  • Data Warehousing design and concepts
  • Exposure to Infrastructure as Code (Ansible, Terraform)

Minimum Education, Experience, & Specialized Knowledge Required:
  • 3+ years strong native SQL skills
  • 3+ years strong experience in database and data warehousing/data lake concepts and techniques. Understand:
  • relational and dimensional modeling, star/snowflake schema design, BI, Data Warehouse operating environments and related technologies, ETL, MDM, and data governance practices.
  • 2+ years' experience working in Linux
  • 2+ years' experience with Hadoop, Hive, Impala, HBase, and related technologies
  • 1+ years strong experience with low latency (near real time) systems and working with Tb data sets, loading and processing billions of records per day
  • 1+ years' experience with Chef/Puppet, Bash, Linux scripting, Ansible, and/or Terraform
  • 1+ years' experience with containerization (Mesosphere, Docker, Kubernetes)
  • 1+ years' experience with MPP, shared nothing database systems, and NoSQL systems
  • 1 year experience with Spark, Scala, Python, Java, and/or R
  • Ability to work in a fast-paced, team-oriented environment
  • Ability to complete the full lifecycle of software development and deliver in an Agile/Scrum environment, leveraging Continuous Integration/Continuous Development
  • Strong interpersonal skills, including a positive, solution-oriented attitude.
  • Must be passionate, flexible and innovative in utilizing the tools, their experience, and any other resources, to effectively deliver to very challenging and always changing business requirements with continuous success.
  • Must be able to interface with various solution/business areas to understand the requirements and support development.
  • Healthcare and/or reference data experience is a plus