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Title
Text copied to clipboard!Big Data Administrator
Description
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We are looking for a skilled Big Data Administrator to oversee the management, maintenance, and optimization of our big data infrastructure. The ideal candidate will have extensive experience in handling large-scale data environments, ensuring data integrity, security, and availability. This role involves working closely with data engineers, analysts, and IT teams to support data-driven decision-making processes across the organization. Responsibilities include configuring and monitoring big data platforms, troubleshooting issues, implementing best practices for data storage and processing, and ensuring compliance with data governance policies. The Big Data Administrator will also be responsible for performance tuning, capacity planning, and staying updated with the latest technologies and trends in big data management. Strong analytical skills, problem-solving abilities, and effective communication are essential for success in this role.
Responsibilities
Text copied to clipboard!- Manage and maintain big data platforms such as Hadoop, Spark, and NoSQL databases.
- Monitor system performance and troubleshoot issues to ensure high availability.
- Implement data security measures and ensure compliance with data governance policies.
- Collaborate with data engineers and analysts to optimize data workflows.
- Perform regular backups and disaster recovery planning.
- Plan and execute capacity planning and performance tuning.
- Stay updated with emerging big data technologies and best practices.
- Develop and maintain documentation for big data systems and processes.
Requirements
Text copied to clipboard!- Bachelor's degree in Computer Science, Information Technology, or related field.
- Proven experience as a Big Data Administrator or similar role.
- Strong knowledge of big data technologies like Hadoop, Spark, Kafka, and NoSQL databases.
- Experience with Linux/Unix system administration.
- Familiarity with data security and compliance standards.
- Excellent problem-solving and analytical skills.
- Ability to work collaboratively in a team environment.
- Strong communication skills, both written and verbal.
Potential interview questions
Text copied to clipboard!- What big data platforms have you managed in previous roles?
- How do you ensure data security in big data environments?
- Describe your experience with performance tuning in big data systems.
- How do you handle system failures or data loss incidents?
- What strategies do you use for capacity planning?
- Can you explain your approach to collaborating with data engineers and analysts?
