Database Administrator; DBA

Position: Database Administrator (DBA)

Location: Miami, FL – USA | On-site
Type: Full Time
Start: Immediate
Salary: Based on competencies

Bunker Sec is a leading provider of Cyber Security and Technology Solutions
, focused on protecting critical data and ensuring reliable IT operations. We are looking for a Database Administrator (DBA) to manage, maintain, and optimize our database environments in Miami, FL.

The Database Administrator will be responsible for installation, configuration, monitoring, and maintenance of database systems
, ensuring data integrity, performance, and security. The ideal candidate is detail-oriented, experienced with multiple database platforms, and committed to best practices in data management.

• Install, configure, and maintain database systems (SQL, No
  
  SQL, cloud databases).
• Monitor database performance, optimize queries, and ensure high availability.
• Implement security measures, backups, and disaster recovery plans.
• Collaborate with development and infrastructure teams to support applications.
• Perform database upgrades, migrations, and patch management.
• Troubleshoot and resolve database-related issues promptly.
• Document database configurations, processes, and procedures.

• Proven experience as a Database Administrator (DBA) or similar role.
• Strong knowledge of SQL and relational databases (MySQL, Postgre
  
  SQL, SQL Server).
• Experience with cloud databases (AWS RDS, Azure SQL, GCP Cloud SQL).
• Solid understanding of backup, recovery, and disaster recovery practices.
• On-site availability in Miami, FL.

• Experience with No
  
  SQL databases (Mongo
  
  DB, Cassandra, Redis).
• Knowledge of database security best practices.
• Scripting/automation skills (Python, Bash, Power Shell).
• Intermediate to advanced English communication skills (verbal and written).

• On-site, full-time role in Miami, FL.
• Competitive salary based on skills and experience.
• Exposure to modern database and cloud technologies.
• Professional growth in a collaborative and security-focused environment.