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347 WN Infotech Jobs

Database Administrator (DBA)

1-3 years

Noida, Pune, Gurgaon / Gurugram + 1 more

1 vacancy

Database Administrator (DBA)

WN Infotech

posted 4d ago

Job Description

Job Summary

As a Database Administrator (DBA) at Web Neural Infotech, you will be responsible for the performance, integrity, and security of the organization s databases. Your role will involve designing and managing database architectures, optimizing database performance, ensuring data security, and troubleshooting issues to support AI, ML, and Big Data-driven solutions.

This role is open to both freshers with a strong foundation in database management and experienced professionals eager to work in a dynamic environment with cutting-edge technologies.

Your Role and Responsibilities
  • Database Management : Design, install, configure, and maintain database systems to support business needs.
  • Performance Optimization : Monitor and optimize database performance, ensuring high availability and reliability.
  • Backup and Recovery : Develop and implement backup and recovery strategies to safeguard critical data.
  • Database Security : Enforce data security policies, including user access control, encryption, and threat detection.
  • Troubleshooting : Diagnose and resolve database-related issues, minimizing downtime and disruptions.
  • Database Design : Create and maintain efficient database schemas and structures for new and existing applications.
  • Automation : Automate routine database tasks to enhance operational efficiency.
  • Compliance : Ensure databases comply with industry standards and regulations, such as GDPR or HIPAA.
  • Documentation : Maintain detailed documentation for database processes, configurations, and procedures.
Required Technical and Professional Expertise
  • Database Platforms : Proficiency in relational databases like MySQL, PostgreSQL, Microsoft SQL Server, and Oracle.
  • Database Tools : Familiarity with tools like phpMyAdmin, pgAdmin, or Oracle Enterprise Manager.
  • Performance Tuning : Experience with query optimization, indexing, and performance tuning techniques.
  • Scripting and Automation : Proficiency in SQL scripting and knowledge of scripting languages like Python or Shell.
  • Backup and Recovery : Hands-on experience with backup and disaster recovery solutions.
  • Big Data Integration : Understanding of NoSQL databases such as MongoDB, Cassandra, or Hadoop is a plus.
  • Problem-Solving Skills : Strong analytical and problem-solving abilities to troubleshoot database issues.
  • Security Best Practices : Knowledge of database security and encryption methods.
Qualification & Experience Required
  • Education : Bachelor s degree in Computer Science, Information Technology, or related fields.
  • Certifications (Preferred) :
    • Certifications such as Oracle Certified Professional (OCP) , Microsoft Certified: Azure Database Administrator Associate , or MySQL Database Administrator Certification are a plus.
  • Experience :
    • Freshers with a strong understanding of database concepts and a passion for learning are encouraged to apply.
    • 1-3 years of experience in database administration or related roles is preferred.

  • Employment Type: Full Time, Permanent

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