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Oracle Specialist

MaskEX Dubai, United Arab Emirates Posted: 29 Jun 2024


  • Estimate: $70k - $120k*
  • Zero income tax location


  • Visa Provided


  • Experience: Unspecified
  • English: Professional


About We are seeking a highly skilled Oracle Specialist to join our team. The Oracle Specialist will be responsible for the implementation, maintenance, and support of Oracle databases and applications. The ideal candidate should have extensive experience with Oracle technologies and a strong understanding of database management, performance tuning, and data security.

Key Responsibilities

  • Database Administration: Install, configure, and maintain Oracle database systems. Monitor and optimize database performance, ensuring high availability and reliability. Perform regular database backups and recovery procedures.
  • Application Support: Provide support for Oracle applications, including troubleshooting and resolving issues. Assist in the development and deployment of Oracle-based applications. Collaborate with application developers to design and optimize database schemas.
  • Performance Tuning: Conduct performance tuning and optimization of Oracle databases and applications. Analyze and resolve performance bottlenecks and database-related issues.
  • Security Management: Implement and enforce database security policies and procedures. Manage user access and permissions, ensuring data integrity and confidentiality.
  • Upgrades and Patch Management: Plan and execute database upgrades and patches. Ensure compliance with software updates and security patches.
  • Documentation and Reporting: Maintain comprehensive documentation of database configurations, procedures, and policies. Generate and present regular reports on database performance and health.


  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • Proven experience as an Oracle DBA or in a similar role.
  • Extensive experience with Oracle Database (versions 11g, 12c, 18c, 19c, or higher)
  • Proficient in SQL and PL/SQL programming.
  • Strong understanding of database architecture, design, and management.
  • Experience with Oracle RAC, Data Guard, ASM, and RMAN.
  • Knowledge of Oracle ERP applications (e.g., Oracle E-Business Suite) is a plus.
  • Familiarity with operating systems (Linux, Unix, Windows) and shell scripting.
  • Excellent problem-solving and analytical skills.
  • Strong communication and interpersonal skills.
  • Oracle Certified Professional (OCP) or Oracle Certified Master (OCM) is preferred.
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About MaskEX

MaskEX is a next-generation centralized crypto exchange that aims to provide easy and secure access to digital assets for everyone. Founded in 2021, MaskEX is committed to empowering users globally and contributing to the growth of the crypto and blockchain industry by offering a wide range of innovative products and services to its users.