Qureos

FIND_THE_RIGHTJOB.

  • Monitor the health of the DB servers through both automated and manual processes
  • Recommend and implement solutions for performance monitoring and tuning.
  • Analyze problems, anticipate future problem areas, and implement solutions.
  • Perform environment setup and configuration, proactive monitoring and maintenance.
  • Support the development of long- and short-term requirements for database administration and design.
  • Participate in your change control process for all planned application and technical activities.
  • Work with report writers to provide data needed for reports.
  • Take on full roadmap items, work with other functional teams, and be able to deliver high quality results on time.
  • Investigate and find the root cause for software problems reported by stakeholders
  • Direct organization of requirements and data into a usable database schema by directing development of ad hoc queries, scripts, updates to existing queries.
  • May perform database administration and maintenance, including database installation and configuration, backups, upgrades, patching.
  • Review SQL code written by application developers to ensure compliance to coding standards and best practices as well as maximum performance.
  • Evaluate performance of stored procedures and find time/resource consuming areas and give inputs to application developers to fix them
  • Create deployment and rollback scripts for all database objects manually or auto generated.
  • Analyze access patterns and propose the best combination of indexes, constraints, foreign keys, and queries.
  • Proactively identifies technical opportunities and enhancements while addressing major incidents in a timely manner
  • Manages and ensures the integrity, security, and retention of data
  • Administers and maintains end user accounts, permissions, and access rights
  • Participate in an on-call rotation providing 24-hour, 7-day support, and off-hours maintenance windows
  • Knowledge, skills, and abilities:
  • Must have understanding of technologies consisting of but not limited to MariaDB/MySQL, NoSQL, PostgreSQL (MongoDB, Cassandra etc...).
  • Must have working and technical knowledge and experience with current Linux operating systems
  • Must have Strong problem-solving and analytical skills
  • Proficient in relational databases and backup and recovery.
  • Comfortable with procedures such as shell scripting and scripting.


Qualifications

  • Education and background:
  • Bachelor's degree in computer science or related discipline is required; experience may substitute for the education requirement
  • 5 years' experience with Relational Databases e.g. MariaDB/Mysql/NoSQL and above required
  • 5 years' experience with automation utilizing Shell scripting (Shell, Perl, python, etc.) required
  • Strong at mysql, (postgress is additional but optional ), , Aurora/RDS, proxy sql, Percona / PMM /Grafana.
  • Maintain scalability (cluster) and availability (replication) , must know Galera cluster.
  • Troubleshoot database and Linux server issues by analysing logs or using command utilities.
  • Should know automatic backup and recovery mechanism with cronjobs.
  • Should have experience on working with application development team.
  • Query review, optimization and developing own Queries based on the requirements and experienced working in gitlab.
  • Strong exposure on Linux (resource / process monitoring) and basics of shell /python / any scripting.

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