doodleblue Innovations - Senior Database Administrator - PostgreSQL/MongoDB

5 - 7 years

0 Lacs

Posted:5 days ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Job Title :

Senior Database Administrator (Cloud & On-Prem)

Location :

Gurgaon

Employment Type :

Full-Time

Experience Level :

5- 7 Years

Department:

IT / Infrastructure & Data Management

Job Summary

We are seeking a highly skilled and experienced Senior Database Administrator (DBA) to manage and optimize database systems across both cloud and on-premises environments. The ideal candidate will have a solid foundation in database technologies with hands-on experience in PostgreSQL, MongoDB, and Redis, and a strong grasp of high availability, replication, performance tuning, and automation. Experience with AWS cloud databases and streaming technologies like Kafka is highly desirable.

Key Responsibilities

  • Install, configure, and upgrade MySQl, PostgreSQL across cloud (public/private) and on-premise environments.
  • Collaborate with development teams for schema design, SQL query optimization, and code reviews.
  • Manage data backups, restorations, and recovery strategies.
  • Diagnose and resolve database performance issues and errors.
  • Apply security patches and version updates to maintain system integrity.
  • Administer and audit database access control and user permissions.
  • Conduct database performance tuning and apply security best practices.
  • Define and enforce database standards and operational procedures.
  • Research and recommend the adoption of emerging database technologies.
  • Design and implement monitoring and alerting systems for proactive management.
  • Develop and maintain High Availability (HA) and Disaster Recovery (DR) strategies.
  • Automate routine database tasks and operational procedures.

Required Qualifications

  • Bachelors degree in information technology, Computer Science, or a related field.
  • 5- 7 years of relevant experience in database administration (cloud and on-premises).
  • Strong expertise in PostgreSQL, MongoDB, and Redis administration.
  • Hands-on experience with replication, clustering, and partitioning.
  • Proficient in managing cloud-based databases, especially on AWS.
  • Strong analytical, problem-solving, and communication skills.
  • Ability to work independently and collaboratively in a fast-paced environment.

Preferred Qualifications

  • Certification in Database Administration (DBA) is a strong plus.
  • Experience with Kafka, BI/reporting platforms, and automation tools.
  • Familiarity with DevOps practices and CI/CD for database operations.
(ref:hirist.tech)

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