k
karimajlidi

Karima J

@karimajlidi

Database Administrator SQL Performance

Tunisie
Anglais, Arabe, Français
Certaines informations sont présentées en anglais.
À propos de moi
I’m Karima JLIDI, a Database Administrator specializing in SQL performance and database troubleshooting. I work with Oracle, PostgreSQL and MySQL, helping clients investigate slow queries, high CPU or I/O usage, indexing issues, locks and other database performance problems. I also provide database administration, monitoring, backup and recovery support. My DevOps and Python background allows me to automate repetitive DBA tasks and approach database issues from both the database and infrastructure sides. Let’s troubleshoot your database and improve its performance. ... Plus d’infos

Compétences

k
karimajlidi
Karima J
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Administrateur de base de données (DBA)
I will troubleshoot and optimize your sql database performance
De90 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Database Administrator

Emertek • Temps plein

Feb 2023 - Present • 3 yrs 6 mos

Manage production Oracle, PostgreSQL and MySQL databases, with a focus on availability, performance, backup and recovery. Investigate slow SQL queries and database bottlenecks by analyzing execution plans, indexes, sessions, locks and resource usage. Automate monitoring and maintenance tasks with Python and support database environments running on cloud and DevOps infrastructure.