Database Administrator

5 days ago

Bengaluru, India Sheryl strategic solutions Pvt. LTD. Full time

Role : Database Administrator (DBA)

About the Job :

We are seeking a highly experienced and versatile Database Administrator to join our global team.

You will be responsible for the daily support, maintenance, and optimization of a large and diverse portfolio of databases, including Oracle, PostgreSQL, SQL Server, and Informix.

This role involves critical on-call duties, participation in major migration projects, and continuous performance tuning to ensure the reliability and efficiency of our data infrastructure.

Key Responsibilities :

- Database Operations : Provide daily hands-on support for production database environments, primarily Oracle and PostgreSQL, ensuring high availability, performance, and data integrity.

- Performance Tuning : Proactively monitor, analyze, and tune database performance for Oracle, PostgreSQL, and SQL Server instances, optimizing queries, indexing strategies, and system configurations.

- Backup and Recovery : Design, implement, and manage robust backup, recovery, and disaster recovery solutions (e.g., Oracle RMAN, DataGuard/GoldenGate, native PostgreSQL tools) to ensure business continuity.

- Patching & Upgrades : Plan and execute database patching, version upgrades, and migrations across supported platforms, minimizing downtime and ensuring compatibility.

- Database Migrations : Actively participate in major database migration projects, including the planning and execution of Oracle to PostgreSQL conversions.

- Automation : Develop and maintain automation scripts using Shell, Perl, or Python for routine DBA tasks, health checks, and proactive alerts.

- Troubleshooting : Diagnose and resolve complex database-related issues, including connectivity problems, performance bottlenecks, and data corruption.

- Collaboration : Work collaboratively with application development teams, infrastructure teams, and other stakeholders to support new projects and resolve database-related challenges.

Required Skills :

- Oracle DBA Expertise : 5+ years of solid experience as an Oracle DBA, including hands-on experience with RAC (Real Application Clusters), RMAN (Recovery Manager), DataGuard, and/or GoldenGate.

- SQL Tuning : Strong proficiency in SQL tuning and optimization techniques across various database platforms.

- Scripting : Proficient in scripting languages such as Shell, Perl, or Python for database automation and administration.

- PostgreSQL Experience : Solid experience with PostgreSQL administration, including installation, configuration, performance tuning, and troubleshooting.

- SQL Server Experience : Hands-on experience with SQL Server administration (e.g., installation, configuration, backup/restore, basic troubleshooting).

- 24x7 Support : Experience working in a global 24x7 environment with on-call responsibilities.

- Networking & Virtualization : Understanding of network concepts, storage, and virtualized environments as they pertain to database deployments.

- Communication : Strong written and verbal communication skills for technical documentation and team collaboration.

Preferred :

- Informix & MySQL : Experience with Informix and/or MySQL database administration.

- Cloud Databases : Hands-on experience with cloud-managed database services (e.g., AWS RDS, Azure SQL Database, Google Cloud SQL).

- NoSQL Databases : Familiarity with NoSQL databases (e.g., MongoDB, Cassandra).

- Operating Systems : Strong command-line proficiency in Linux/Unix


(ref:hirist.tech)

  • HR Administrator

    1 week ago

    Bengaluru, Karnataka, India beBeeHR Administrator Full time ₹ 6,00,000 - ₹ 12,00,000

    As a Human Resources Intern, you will play a vital role in supporting our HR team with essential administrative tasks.\The internship is an excellent opportunity to gain hands-on experience in HR administration and develop your skills in timesheet management, employee record maintenance, and general HR support.\Key Responsibilities:\\Coordinate with team...

  • Database Administrator

    2 weeks ago

    Bengaluru, India EFI Full time

    EFI is looking for a Database Administrator to join our IT Team at our Bangalore office. ***Key Responsibilities** Provide database administration support for different types of databases such as MySQL and NoSQL DB. Providing 24/7 support for critical production databases Database Administration (Installing, administrating, implementing, and...

  • Database Administrator

    2 weeks ago

    Bengaluru, India Oracle Full time

    We are looking for a highly capable, self-motivated and independent Database Administrators based in India. If you are passionate about Oracle database technology as well as cloud computing, this is the ideal role you’ve been waiting for. Our DBA team supports databases which are available both on-premise and on Cloud. In this role, you will be asked to...

  • Database Administrator

    2 weeks ago

    Bengaluru, India Tech Next Full time

    **Database Administrator** **Experience **: 5+ Years **Job Type **:Remote/ Full-time **Responsibilities**: - Administering databases hosted on on-prem / cloud environments (internal and client). - Investigating performance issues on customer databases and devising solutions. - Refactoring SQL code to improve performance. - Reviewing proposed SQL schema...

  • Database Administrator

    7 days ago

    Bengaluru, Karnataka, India Techhansa solutions Private Limited Full time

    **Position Name: Database Administrator** **Duration: Full time** **Location: Bengaluru, Pune, Mumbai** **Objectives of this role** - Design, install, configure and maintain database systems, including monitoring, tuning and troubleshooting issues. - Provide a seamless flow of information by keeping the database running smoothly. - Ensure data security...

  • Database Administrator

    3 days ago

    Bengaluru, India Talent Corner Hr Services Full time

    Database Administration skillsdatabase software Installation Patch Management Maintenancedata ETL and ELT jobs on Microsoft SQL Server & Oracle databasesAzure Data Factory & Synapsedata warehousing data miningdatabase Backups and Recovery Required Candidate profile 4 - 8 yrs of exp as Database administratorDatawarehouseData LakeSQL Development skillsTables...

  • Database Administrator

    2 weeks ago

    Bengaluru, Karnataka, India CodeZio Full time

    Job Title : Database Administrator (DBA)Experience : 4-7 YearsLocation : Bangalore / PuneSalary : 15-23 LPAEmployment Type : Full-TimeNotice Period : 15 DaysJob Description : We are looking for an experienced Database Administrator (DBA) to manage and maintain our critical databases, ensuring their availability, performance, security, and reliability....

  • Database Administrator

    2 weeks ago

    Bengaluru, India Itron Full time

    **Title: Database Administrator.** **Location: Bangalore.** - We are currently seeking a Database Administrator to join our Database Operations team at Itron’s Global Managed Services._ **Your responsibilities** - Install, maintain, upgrade & 24x7 support of production environments - Performance tuning - SQL Server installs, upgrades and patches/service...

  • Database Administrator

    1 week ago

    Bengaluru, Karnataka, India Arthur Grand Full time ₹ 1,04,000 - ₹ 1,30,878 per year

    Arthur Grand Technologies is currently seeking a highly motivated and skilled Database AdministratorDatabase AdministratorChennai, Bangalore, HyderabadWFO10 plus years of experience as a Database Administrator, with expertise in SQL databases such as MS SQL, PostgreSQL· Experience with NoSQL databases MongoDB or Cassandra.· Familiarity with cloud database...

  • Database Administrator

    6 days ago

    Bengaluru, India Prismberry Technologies Full time

    Job descriptionA Cassandra/Aerospike DBA (Database Administrator) is responsible for the administration, maintenance, and optimization of Cassandra/Aerospike databases within an organizationThey play a crucial role in ensuring the availability, performance, and scalability of the Cassandra/Aerospike database environmentResponsibilities:Database...