Jay Jay Mills (Bangladesh) Private Ltd.
Chakrie never asks for money to apply. Report any employer who does.
Development:
Development:
Implemented Bundle Tracking Garments ERP Software with integrated QR
Code-Generated Reports, adding modules to support full automation and
minimize manual processes. Utilized Oracle APEX for development and 3rd
party Reports for advanced data reporting and analysis. Collaborated with
Adishtam Ventures Private Limited to implement the JJMBD Bundle Tracking
System, customizing reports to meet business needs.
Database Administration (DBA):
1. Database Installation and Configuration
• Install and configure Oracle Database software (e.g., Oracle 18c, 19c).
• Set up listener, networking, and initial database instances (CDB/PDB if
applicable).
2. Backup and Recovery Management
• Implement backup strategies using RMAN, Data Pump, or third-party
tools.
• Perform regular backups and test disaster recovery plans.
• Ensure zero data loss in critical systems (e.g., with Oracle Data Guard).
3. Performance Tuning and Optimization
• Monitor and tune SQL queries, memory usage, and disk I/O.
• Use AWR, ASH, and ADDM reports for deep performance insights.
4. User Management and Security
• Create and manage database users, roles, and privileges.
• Enforce least privilege principle.
• Use TDE (Transparent Data Encryption) and Oracle Wallets for data
security.
5. Database Patching and Upgrades
• Apply critical patch updates (CPUs) and security patches.
• Perform database version upgrades (e.g., 12c to 19c) with minimal
downtime.
6. Data Integrity and Availability
• Monitor tablespaces, redo logs, control files, and data file health.
• Use Oracle RAC or Data Guard for high availability and failover.
7. Monitoring and Alert Management
• Set up alerts for disk space, CPU usage, and long-running queries.
• Use tools like Oracle Enterprise Manager (OEM) or custom scripts.
8. Automation and Scripting
• Automate repetitive tasks (e.g., backups, user audits) using Shell
scripts, PL/SQL, or Oracle Scheduler.
9. Disaster Recovery and Cloning
• Prepare and test standby databases, snapshot clones, or test
environment cloning using RMAN and Data Pump.
Other benefits are as per company policy.
Work at office
Full time
Chattogram
Applications for this job are handled on the company's own website.
Garment manufacturer and exporter, member of BGMEA. Principal exportable products: Baby Wear.
এই চাকরির জন্য বিজ্ঞাপনদাতা ব্যক্তি/প্রতিষ্ঠান আপনার কাছ থেকে কোন অর্থ চাইলে কিংবা নিয়োগ প্রক্রিয়া চলাকালীন কোন প্রকার হয়রানিমূলক (শারীরিক/মানসিক) আচরণ করলে অতিসত্বর আমাদেরকে জানান অথবা জবটি রিপোর্ট করুন। চাকরি পাওয়ার জন্য কোন ব্যক্তি/প্রতিষ্ঠানকে অর্থ প্রদান করবেন না। চাকরিকালীন কোন প্রকার হয়রানির (শারীরিক/মানসিক) সম্ভাবনা থাকলে সেখানে জয়েন করবেন না। কোন প্রকার অর্থ লেনদেন বা নিয়োগদাতা কর্তৃক হয়রানির দায়িত্ব Chakrie বহন করবে না।
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