#8669 | 2017-05-23 Malmö, Sweden

Hadoop Support Engineer

We are seeking for our client a solid Hadoop engineer focused on operations to administer/scale our multi-petabyte Hadoop clusters and the related services that go with it.

Key Qualifications:
  • Responsible for maintaining and scaling Hadoop clusters.
  • Responsible for the implementation and ongoing administration of Hadoop infrastructure including monitoring, tuning and troubleshooting.
  • Provide hardware architectural guidance, plan and estimate cluster capacity, and create roadmaps for the Hadoop cluster deployment.
  • Improve scalability, service reliability, capacity, and performance.
  • Triage production issues when they occur with other operational teams.
  • Work closely with infrastructure, network, database, business intelligence and application teams to ensure business applications are highly available and performing within agreed on service levels.
  • Write automation code, scripts for managing large Big Data clusters
  • Work with development and QA teams to design Ingestion Pipelines, Integration APIs, and provide Hadoop ecosystem services
  • Participate in the on-call rotation supporting the infrastructure.
  • Hands on to troubleshoot incidents, formulate theories and test hypothesis, and narrow down possibilities to find the root cause.

  • Hands on experience with managing production clusters (Hadoop, Yarn, Kafka, Spark, more).
  • Strong development/automation skills. Must be very comfortable with reading and writing Python and Java code.
  • In setup, configuration and security for Hadoop clusters using Kerberos
  • Manage and analyze Hadoop log files.
  • Overall 10+ years with at least 5+ years of Hadoop experience in production, in medium to large clusters.
  • Tools-first mindset. You build tools for yourself and others to increase efficiency and to make hard or repetitive tasks easy and quick.
  • Experience with Configuration Management and automation.
  • Organized, focused on building, improving, resolving and delivering.
  • Good communicator in and across teams, taking the lead.

Additional details:

The client is an international company.

Start: ASAP
Duration: 6 month +
Work location: Malmö, Sweden
Requirements: Minst 5 års professionell IT-arbetslivserfarenhet.
Job type: Freelance

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