I have more than 18+ years of experience in Database Administration, Cloud DB,Nextcloud Administration, DevOps, and Daily DBA task Automation. We have supported and helped many Small & big Corporates to fix their incidents, Problem, and Operational complicities. We are experts in the following area and tasks:
Databases in which we work> Postgresql, MySQL, MariaDB, MongoDB, Elastic search & Oracle Databases
Cloud Space: Amazon Web services (AWS), Azure, Google Cloud (GCP), DigitalOcean, Linode
Operating System: Redhat Enterprise Linux, CentOS, Unibtu, Rocky Linux, Oracle Linux
Repo.: Git, Github, gitla, bitbucket
Container: Docker & Docker Compose
Orch/CICD.: Jenkins & Octopus Deploy
Infra as Code / Configuration Management : Terraform & Ansible
Database migration from on-premise to cloud
Database version upgrade
Database migration from Oracle to PostgreSQL
Database patching optach
Replication / High availability setup for MySQL (Master-Master, Master-Slave) , PostgreSQL (Hot , Streaming ) , mongodb (Replicaset) & Oracle (Standby Databases)
Database Clustering : innodb & Glara
Database dockeriazation
Database automatic Code push system
Shell, Python & python boto scripting for Database and infrastructure task automation
Database monitoring setup like Prometheus, Grafana, Oracle OEM, EDB enterprise monitoring on docker and on server
Database Backup setup and backup process optimization
Database Base tuning and optimization