About doyensys
doyensys is a management & technology consulting company with expertise in enterprise applications, infrastructure platform support, and solutions. Doyensys helps clients to harness the power of innovation to thrive on change. The company leverages its technology expertise, global talent, and extensive industry experience to deliver powerful next-generation it services and solutions. Doyensys inc has operations in india, the us, mexico, and canada.
job description for oracle core database administrator (dba)
position: oracle core database administrator (dba)
job summary: as a core database administrator (dba) fresher, you will assist in managing and maintaining the organization's database systems. You will work under the guidance of senior dbas and it team to ensure database integrity, availability, and performance while gaining hands-on experience.
key responsibilities:
1. assist in monitoring the health, performance, and availability of databases.
2. perform routine database maintenance tasks (backups, updates, patch installations).
3. collaborate with senior dbas to diagnose and resolve database issues.
4. assist in tuning database performance and optimizing queries.
5. learn and apply security best practices for database confidentiality and integrity.
6. contribute to backup and recovery procedures.
7. maintain accurate documentation of database configurations and changes.
8. collaborate with it team and developers to understand and support database needs.
9. stay updated on the latest database technologies to improve skills.
qualifications and skills:
1. bachelor's degree in computer science, information technology, or related fields.
2. basic understanding of database concepts, sql, and database management systems (e.g., oracle, sql server, mysql).
3. familiarity with database design and normalization is a plus.
4. strong problem-solving and attention to detail.
5. good communication skills.
6. ability to work well within a team.
7. eagerness to learn and pursue a career in database administration.
preferred certifications:
1. oracle certified associate (oca) in database administration.
2. other relevant certifications in database management.
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