Dremio Support Engineer

4 weeks ago


halifax, Canada Cognizant Full time

At Cognizant, our global community sets us apart—an energetic, collaborative and inclusive workplace where everyone can thrive. And with projects at the forefront of innovation, you can build a varied, rewarding career and draw inspiration from dedicated colleagues and leaders. Cognizant is right where you belong.

We are Cognizant Artificial Intelligence

Digital technologies, including analytics and AI, give companies a once-in-a-generation opportunity to perform orders of magnitude better than ever before. However, clients need new business models built from analyzing customers and business operations at every angle to really understand them. With the power to apply artificial intelligence and data science to business decisions via enterprise data management solutions, we help leading companies prototype, refine, validate, and scale the most desirable products and delivery models to enterprise scale within weeks.

What you will do:
  • Dremio installation in containers.
  • Resolve issues related to metadata refresh.
  • Data pipeline, query slowness, Tuning SQLs, Prod issue investigation.
  • Checking logs & provide resolution.
  • Dremio load testing.
  • Vulnerabilities resolution.
What you bring to the role:

Mandatory skills:

  • Overall 6+ years of technical support experience.
  • Deep understanding of Dremio's architecture.
  • Proficient in data virtualization principles and processes.
  • Ability to manage and integrate diverse data sources.
  • Strong SQL skills with experience in query tuning and optimization to enhance database performance.
  • Experience with Kubernetes and container technologies to deploy and manage applications in cloud environments.
  • Familiarity with various file systems (e.g., HDFS, Parquet, JSON) and data partitioning strategies to optimize data storage and access.
  • Knowledge of how APIs work to facilitate data integration and automation.
Nice to have:
  • Python: Experience with Python for scripting and automation tasks.
  • Spark: Familiarity with Apache Spark for big data processing and analytics.
  • Databricks: Knowledge of Databricks for collaborative data science and engineering.
  • Cloud Exposure: Experience with cloud platforms (e.g., AWS, Azure, GCP) to manage data solutions in a cloud environment.
Working Arrangements:

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days a week in our client's office in Halifax, NS. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various well-being programs.

Note: The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.



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