Database Administrator (DBA)
About the role
Onsys Technologies is seeking a Database Administrator (DBA) to join their team. The role involves managing and maintaining databases, ensuring high availability, performance tuning, monitoring, and troubleshooting production issues. The ideal candidate will have 2–5+ years of experience in database administration, strong SQL skills, and hands-on experience with platforms such as Oracle, Microsoft SQL Server, or PostgreSQL. Candidates should also have experience with Linux and Windows operating systems, and possess analytical thinking, problem-solving skills, and excellent communication abilities. The company offers opportunities to work with enterprise-scale technologies, exposure to cloud and modern infrastructure, and structured professional development.
Must have
- 2-5+ years of experience in Database Administration
- Bachelor’s degree in Computer Science, IT, Software Engineering, or a related field
- Strong experience with Oracle, SQL Server, PostgreSQL, or similar platforms Excellent SQL, T-SQL, and/or PL/SQL skills
- Hands-on experience with Linux and Windows operating systems
- Solid knowledge of backup and recovery, high availability (HA), performance tuning, and monitoring
- Experience troubleshooting production issues
- Analytical thinking, problem-solving skills, and attention to detail
- Excellent communication skills and a customer-focused mindset
Nice to have
- Oracle, Microsoft SQL Server, PostgreSQL, or cloud certifications are a plus
Technologies
- AWS
- Azure
- Docker
- Kubernetes
- Linux
- Oracle
- PL/SQL
- PostgreSQL
- SQL
- SQL Server
- Windows
Highlights
Relevant certifications in Oracle, Microsoft SQL Server, PostgreSQL, or cloud platforms are considered a plus. The role offers exposure to large-scale data environments and modern infrastructure such as Azure, AWS, Docker, and Kubernetes. The company supports continuous learning and career growth, including certification support and advancement paths.
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