Database Administrator (Cassandra / Redis / MariaDB / MongoDB)

Hiring: Database Administrator (Cassandra / Redis / MariaDB / MongoDB) Company: Willware Technologies Location: Chennai-WFO Experience: 5-10 Years We are looking for an experienced Database Administrator (DBA) with expertise in Apache Cassandra, Redis, MariaDB, or MongoDB to join our team. Key Responsibilities: Install, configure, and administer Cassandra/Redis/MariaDB/MongoDB databases.Monitor database performance and optimize queries.Implement backup, recovery, replication, and disaster recovery strategies.Perform database maintenance, upgrades, and troubleshooting.Manage database security, user access, and permissions.Collaborate with development teams on data modeling and performance optimization.Automate administrative tasks using Bash or Python scripting.Monitor database health using tools such as Prometheus or OpsCenter. Required Skills: Hands-on experience as a Database Administrator with Cassandra, Redis, MariaDB, or MongoDB.Strong understanding of NoSQL databases.Experience with Linux/Unix environments.Knowledge of replication, consistency, partitioning, backup & recovery.Scripting experience in Bash or Python.Experience with monitoring tools such as Prometheus or OpsCenter.Strong analytical, troubleshooting, and problem-solving skills. Preferred: Bachelor's or Master's degree in Computer Science or a related field.Experience in infrastructure automation and database monitoring. Hiring: Database Administrator (Cassandra / Redis / MariaDB / MongoDB) Company: Willware Technologies Location: Chennai-WFO Experience: 5-10 Years We are looking for an experienced Database Administrator (DBA) with expertise in Apache Cassandra, Redis, MariaDB, or MongoDB to join our team. Key Responsibilities: Install, configure, and administer Cassandra/Redis/MariaDB/MongoDB databases.Monitor database performance and optimize queries.Implement backup, recovery, replication, and disaster recovery strategies.Perform database maintenance, upgrades, and troubleshooting.Manage database security, user access, and permissions.Collaborate with development teams on data modeling and performance optimization.Automate administrative tasks using Bash or Python scripting.Monitor database health using tools such as Prometheus or OpsCenter. Required Skills: Hands-on experience as a Database Administrator with Cassandra, Redis, MariaDB, or MongoDB.Strong understanding of NoSQL databases.Experience with Linux/Unix environments.Knowledge of replication, consistency, partitioning, backup & recovery.Scripting experience in Bash or Python.Experience with monitoring tools such as Prometheus or OpsCenter.Strong analytical, troubleshooting, and problem-solving skills. Preferred: Bachelor's or Master's degree in Computer Science or a related field.Experience in infrastructure automation and database monitoring.