Database Administrator — Hybrid, Cloud & HA/DR

Namirial; Town of Italy (NY); Hybrid; USD 40,000 - 45,000; Full time

Benefits offered by this job

Meal vouchers

Job summary

Namirial is seeking a Database Administrator (DBA) to join our CTO team and be part of a new Data Platform team. You will administer and optimize heterogeneous environments, both on-premise and in the cloud (AWS), ensuring performance, reliability, and security for mission-critical systems.

You will manage SQL Server, MySQL, MariaDB, and MongoDB; support migrations, HA/DR, monitoring, backups, and collaborate with DevOps and development teams.

Qualifications

• Extensive experience administering Microsoft SQL Server, MySQL, MariaDB, and MongoDB.
• Experience with HA/DR architectures, replication, clustering, and sharding.
• Strong SQL proficiency and ability to optimize complex queries.
• Backup/restore strategies, monitoring, and logging expertise.
• Knowledge of database migrations across platforms and environments.
• Familiarity with DB management tools (pgAdmin, SSMS, Mongo Compass).

Responsibilities

• Administration and configuration of SQL Server, MongoDB, MariaDB, and MySQL databases.
• Management of on-premise and cloud (AWS) environments.
• Continuous performance monitoring and tuning activities.
• Implementation of backup, disaster recovery, and high-availability strategies.
• Data security management, access control, and compliance.
• Automation of recurring activities.
• Collaboration with DevOps and Development teams throughout the application lifecycle.
• Creation and maintenance of technical documentation.
• Support for migration projects to/from cloud environments.
• Participation in on-call rotations to support production systems.

Skills

SQL Server

MySQL

MariaDB

MongoDB

HA/DR

SQL optimization

Backup/Restore

Automation

Team collaboration

Italian & English

Tools

pgAdmin

SSMS

Mongo Compass

Job description

Namirial is seeking a Database Administrator (DBA) to join our CTO team and be part of a new Data Platform team. You will administer and optimize heterogeneous environments, both on-premise and in the cloud (AWS), ensuring performance, reliability, and security for mission-critical systems.

You will manage SQL Server, MySQL, MariaDB, and MongoDB; support migrations, HA/DR, monitoring, backups, and collaborate with DevOps and development teams.