Database Administrator QnQ Healthcare Pvt Ltd

5.0 - 9.0 years

0 Lacs

viluppuram, tamil nadu

On-site

You are an experienced Database Administrator (DBA) with a primary focus on MySQL and Unix/Linux servers. Your role involves ensuring the performance, integrity, and security of databases under your care. As a DBA, you will manage and maintain MySQL databases, ensuring their availability, performance, and security. This includes tasks such as database installations, configurations, upgrades, patches, and monitoring database performance for optimization. Regular database health checks and performance tuning are essential to ensure efficient operation. You will be responsible for implementing and managing backup and recovery strategies to safeguard data integrity. This includes performing regular backups and disaster recovery testing to ensure data availability and resilience. Ensuring database security is a critical aspect of your role. You will implement access controls, encryption, and auditing measures to protect data. Monitoring for potential security vulnerabilities and compliance issues is also part of your responsibilities. In case of database issues, you will diagnose and resolve them promptly, including performance problems and system outages. Providing technical support and guidance to development and operations teams on database-related matters is also expected. Collaborating with development teams to design and implement efficient database architecture and schema based on application requirements will be part of your responsibilities. Your expertise in MySQL database administration, performance tuning, backup and recovery, security practices, SQL, and database query optimization will be crucial. Key Skills & Competencies: - Extensive experience in MySQL database administration - Strong understanding of MySQL performance tuning, backup and recovery, and security practices - Proficiency in SQL and database query optimization - Experience with MySQL replication, clustering, and high-availability setups - Good problem-solving skills and ability to work in a 24-7 rotational shift environment - Excellent communication and documentation skills Qualifications: - Minimum 5 years of experience as a DBA with expertise in MySQL and Unix/Linux Join us at QnQ Pharmacy and contribute your skills to ensure the optimal performance and security of our databases.,

Posted 2 days ago

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SQL Developer Techtree It Systems

2.0 - 7.0 years

3 - 7 Lacs

Bengaluru

Work from Office

Provision MySQL instances, both in clustered and non-clustered configurations Ensure performance, security, and availability of databases Work with the various Engineering groups and ensure database changes are in-line with operational standards and meet the strategies needed to scale Data Mining and Data Analysis. Prepare documentations and specifications Handle common database procedures, such as upgrade, backup, recovery, migration, etc. Profile server resource usage, optimize and tweak as necessary Collaborate with other team members and stakeholders Skills and Qualifications Strong experience in writing SQL queries, Cloud SQL, procedures and functions. (Mandatory) Experience in administering MySQL replication, configuration, and deployment strategies (Mandatory) Should have experience in data modeling and database design Experience in scripting preferred ( shell, Python, etc ) Must be highly proficient in all aspects of database administration, including backup/recovery/replication, clustering, advanced performance tuning, and proactive monitoring Experience in handling databases as a service when production environments are in the cloud. Metadata management and repository usage Ensuring data integrity & Performance management and tuning General systems management and networking skills. Strong Knowledge with database architecture design, including data partitioning Strong understanding of distributed systems, different levels of data consistency Experience in any NoSQL database such as MongoDB is preferred. Expert knowledge in maintaining, building, supporting, tuning, and monitoring production in MySQL database servers. Understand data locking concepts and the different levels of locking in MySQL

Posted 4 days ago

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