Senior Oracle Applications & Multi-Platform Database Administrator at VAM Systems

Manama, Capital, Bahrain -

Full Time

Start Date

Immediate

Expiry Date

21 Aug, 26

Salary

0.0

Posted On

23 May, 26

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Oracle EBS 12.2, Oracle 19c, WebLogic, ADOP, Rapid Clone, MySQL, MS-SQL Server, Solaris, Oracle Linux, Shell Scripting, SAN/NAS Storage, Oracle Data Guard, RMAN, Python, WLST, SQL Tuning

Industry

IT Services and IT Consulting

Description

Job Description We are currently looking for Senior Oracle Applications & Multi-Platform Database Administrator for our Bahrain operations with the following skillsets & terms and conditions: Technical Skills Required: Core: Oracle EBS 12.2, Oracle 19c, WebLogic, ADOP, Rapid Clone. Databases: MySQL, MS-SQL Server. OS/Infrastructure: Solaris, Oracle Linux, Shell Scripting, SAN/NAS Storage. Key Responsibilities: 1. Oracle EBS & Middleware Lifecycle Management Application Administration: Manage the full lifecycle of Oracle EBS 12.2, including complex upgrades to Oracle 19c and cross-platform migrations. Online Patching: Expertly execute the ADOP (Online Patching) cycle to ensure minimal downtime and system stability. WebLogic & Fusion Middleware: Configure, tune, and troubleshoot WebLogic Admin and Managed Servers (e.g., Forms, OACORE) tailored for the EBS 12.2 stack. DMS Governance: Maintain the integrity of the Oracle Document Management System, overseeing user permissions, security protocols, and storage workflows. [6, 7, 8, 9, 10] 2. Multi-Platform Database Administration [11] Database Management: Provide expert-level support for Oracle 19c (utilizing Multitenant architecture), MySQL, and MS-SQL Server. High Availability: Design and manage high-availability solutions, including Oracle Data Guard and SQL Server Always On clusters. Infrastructure Synergy: Administer Solaris and Linux environments; collaborate with storage teams to optimize SAN/NAS capacity, I/O performance, and OS-level configurations. Automation: Architect advanced Shell, WLST, and Python scripts to automate routine maintenance and system monitoring. [12, 13] 3. Data Protection, Backup & Recovery RMAN Mastery: Design and implement comprehensive backup strategies using Oracle RMAN, including incremental backups and advanced block media recovery. Disaster Recovery (DR): Lead DR planning and execution for EBS 12.2 to guarantee zero data loss and meet strict Recovery Time Objectives (RTO). Environment Refreshes: Streamline the cloning process (Production to non-prod) using Rapid Clone and RMAN to support agile development cycles. Cross-Platform Recovery: Standardize backup/restore procedures for MySQL and MS-SQL Server, including Point-in-Time Recovery (PITR) to safeguard against data corruption. Compliance & Validation: Conduct quarterly restoration drills to validate backup integrity and ensure adherence to corporate data retention policies. 4. Testing & Optimization Validation: Execute rigorous regression and functional testing for all patches, upgrades, and configuration changes. Performance Engineering: Proactively tune SQL queries, database parameters, and OS kernels to maintain peak application performance.

Responsibilities

Manage the full lifecycle of Oracle EBS 12.2 and multi-platform databases including Oracle 19c, MySQL, and MS-SQL Server. Lead data protection strategies, disaster recovery planning, and performance optimization across Solaris and Linux environments.