Big Data Administrator

• Implement and manage Big Data platforms including Hadoop Cluster management (CDP, CML, NIFI) within Cloudera environments.
• Integrate source systems into the Big Data platform ensuring seamless data flow.
• Perform performance tuning and optimization to enhance scalability and efficiency.
• Manage release processes, CI/CD pipelines, and containerization for Big Data applications.
• Oversee infrastructure and hardware configurations across on-premise, hybrid, and cloud environments.
• Conduct capacity planning, sizing, backup, disaster recovery, business continuity, and ITSCM aligned with ITIL practices.
• Implement security controls, manage vulnerabilities, configure security agents, apply patches, and coordinate penetration testing.
• Handle stakeholder and vendor management effectively.
• Manage daily operational activities including monitoring, reporting, and performance management.

Required Qualifications & Experience:

• Bachelor’s degree in Computer Science, Information Systems, Business, or related field.
• 10–13 years of experience in Big Data platform implementations, source system integration, and performance tuning.
• Strong expertise in Hadoop cluster management within Cloudera environments (CDP, CML, NIFI).
• Experience with release management, CI/CD, and containerization.
• Knowledge of infrastructure across on-premise, hybrid cloud, and cloud environments.
• Hands-on experience in capacity planning, disaster recovery, business continuity, and ITSCM.
• Familiarity with security controls, vulnerability management, patching, and penetration testing.
• Experience in stakeholder and vendor management.
• Relevant Big Data or Cloudera certifications are preferred