Database Administrator

2 weeks ago

Bengaluru, India Prismberry Technologies Full time

Job description


A Cassandra/Aerospike DBA (Database Administrator) is responsible for the administration, maintenance, and optimization of Cassandra/Aerospike databases within an organization

They play a crucial role in ensuring the availability, performance, and scalability of the Cassandra/Aerospike database environment


Responsibilities:

Database Administration: Install, configure, and maintain Cassandra/Aerospike database clusters in both development and production environments

Manage database schemas, tables, indexes, and user permissions

Perform database backups, recovery, and restoration activities

Performance Monitoring and Tuning: Monitor the performance and health of Cassandra/Aerospike clusters

Identify and resolve performance bottlenecks, slow queries, and resource utilization issues

Optimize database configurations, query performance, and data modeling for improved efficiency and scalability

Capacity Planning: Monitor database growth and plan for future capacity needs

Estimate storage requirements and work with infrastructure teams to ensure adequate resources are provisioned

Scale up or scale out the database infrastructure as needed to accommodate data growth

Data Replication and High Availability: Configure and manage Cassandra/Aerospike replication strategies to ensure data availability and durability

Implement data replication across multiple data centers and handle replication challenges, such as consistency and latency

Security and Access Control: Implement and enforce database security measures, including authentication, authorization, and encryption

Set up user roles and permissions to control access to databases and data

Regularly review and update security configurations to address emerging threats and vulnerabilities

Database Monitoring and Alerting: Set up database monitoring tools to proactively identify performance issues, errors, and anomalies

Create and configure alerts to notify relevant teams of critical database events

Respond to database alerts and take appropriate actions to resolve issues

Collaborate with development and DevOps teams to design and implement data models and deployment strategies.

Create and maintain technical documentation and standard operating procedures (SOPs).

Automate operational tasks using scripts and tools (e.g., Ansible, Bash, Python).

  • Database Administrator

    2 days ago

    Bengaluru, India VAPS Knowledge Service Pvt Ltd Full time

    Database Administrator - Senior Database Administrator - SQL Database Administrator - Database Administrator (Part-Time) - Data Administrator - DBA - Install server software - Configure database servers - Monitor and maintain system health and security - Design backup processes for server and associated data - Create accounts for all users and assign...

  • Database Administrator

    2 weeks 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

    3 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 days ago

    Bengaluru, Karnataka, India OA Compserve Pvt.Ltd Full time

    POSITION - Database Administrator QUALIFICATION - Bachelor's degree in Computer Science or a related field. JOB DESCRIPTION - We are seeking a highly motivated and detail-oriented individual to join our team as a Database Administrator. In this role, you will be responsible for assisting in the management and maintenance of database systems. This is an...

  • Database Administrator

    1 day ago

    Bengaluru, Karnataka, India Talent Corner Hr Services Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    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 profile4 - 8 yrs of exp as Database administratorDatawarehouseData LakeSQL Development skillsTables...

  • Database Administrator

    4 weeks ago

    Bengaluru, Karnataka, India Teamware Solutions Full time

    About the CompanyGreetings from Teamware Solutions a division of Quantum Leap Consulting Pvt. LtdAbout the RoleWe are hiring a Database Administrator (DBA) – DynamoDB, MSSQL Server, MongoDB- Location: Bangalore, Hyderabad, Mumbai, Kolkata- Work Model: Hybrid- Experience: 8+ Years- Notice Period: Immediate- 15 daysDatabase Administrator (DBA) – DynamoDB,...

  • Database Administrator

    4 weeks ago

    Bengaluru, Karnataka, India Teamware Solutions Full time

    About the Company Greetings from Teamware Solutions a division of Quantum Leap Consulting Pvt. Ltd About the Role We are hiring a Database Administrator (DBA) – DynamoDB, MSSQL Server, MongoDB Location: Bangalore, Hyderabad, Mumbai, Kolkata Work Model: Hybrid Experience: 8+ Years Notice Period: Immediate- 15 days Database Administrator (DBA) –...

  • Database Administrator

    2 weeks ago

    Bengaluru, India Infocus Technologies Full time

    Role & responsibilities The Database Administrator will be responsible for managing and driving critical topics related to Incident Management, Problem Management, High Availability, Disaster Recovery, Backup & Restore from database point of view. The role requires expertise in SAP HANA Database administration. ASE/DB2 - additional experience is welcome ....

  • Database Administrator

    1 day ago

    Bengaluru, Karnataka, India Infocus Technologies Full time US$ 90,000 - US$ 1,20,000 per year

    Role & responsibilitiesThe Database Administrator will be responsible for managing and driving critical topics related to Incident Management, Problem Management, HighAvailability, Disaster Recovery, Backup & Restore from database point of view.The role requires expertise in SAP HANA Database administration.ASE/DB2 - additional experience is welcome...

  • Database Administrator

    3 weeks ago

    Bengaluru, Karnataka, India Teamware Solutions Full time

    About the CompanyGreetings from Teamware Solutions a division of Quantum Leap Consulting Pvt. LtdAbout the RoleWe are hiring a Database Administrator (DBA) – DynamoDB, MSSQL Server, MongoDBLocation: Bangalore, Hyderabad, Mumbai, Kolkata Work Model: HybridExperience: 8+ YearsNotice Period: Immediate- 15 daysDatabase Administrator (DBA) – DynamoDB, MSSQL...