Database Administrator (DBA)

Alopeyk(Pars Tarabaran Mabna) Tehran

Posted 5 years ago

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Salary

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Job Description

About the role

As a Database administrator, you are responsible for the performance, integrity and security of databases. you will be involved in planning, developing and troubleshooting of databases.

Responsibilities
- Provide guidance and support to Application Developers
- Assist with schema design and SQL query tuning
- Install, tune, implement and upgrade OS and DBMS installations
- Write and deploy SQL patches
- Upgrade and improve application schema and data upgrades
- Proactively and regularly make recommendations for system improvements

Requirements

- 3+ years of experience in administering, managing and tuning relational databases. - Experience with MariaDB Galera cluster. - Experience with ProxySQL. - Good understanding of data and schema standards and concepts. - Good understanding of database design, implementation, troubleshooting and maintenance. - Expertise in SQL. - Sense of ownership and pride in your performance and its impact on company's success. - Ability to manage MongoDB clusters. - Experience with PostgreSQL. - Critical thinker and problem-solving skills. - Good written and verbal communication skills in English. - Good interpersonal communication and presentation skills. - Ability to be a team player. - Ability to work effectively in multiple cultures and at a range of levels. - Ability to work independently, pro-actively to see the big picture and work through solutions as needed.

Employment Type