Oracle DBA

Nexzentek Solutions Inc
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate

Job location

Tech stack

Java
Unix
Databases
Data Infrastructure
Data Masking
Linux
Perl
Oracle Exadata
Shell
Logical Data Models
Oracle
Oracle Applications
Oracle SQL Developer
Performance Tuning
Red Hat Enterprise Linux - RHEL
Shell Script
Software Engineering
SQL Stored Procedures
PL-SQL
SQL Databases
Oracle Linux
Scripting (Bash/Python/Go/Ruby)
Data Storage Management
Oracle Enterprise Manager
System Availability
Delivery Pipeline
Data Management
Database Rules and Triggers
Sql Tuning

Requirements

  • 10+ years of experience as a Database Administrator with Oracle, PL/SQL

  • 2+ years of experience with Oracle 19c Multi-Tenant Architecture and database infrastructure design on RAC

  • Databases

  • Experience in Red Hat Linux & Oracle Linux Operating Systems.

  • Experience in following processes and procedures to standardize Database installations and configuration

  • Experience automating, scripting, and streamlining processes for efficiency and accuracy utilizing Unix shell scripting or other scripting tools

  • Broad experience in the art of performance tuning, utilizing OEM or third-party tools to finely tune objects and queries in Oracle 19c

  • Comprehensive understanding of Oracle backup methodologies.

  • Monitor alert logs, OEM and system alerts, and acting on the results

  • Willingness to participate in after-hours Production support.

  • Proficiency in Linux, Unix, Java, and DBA

  • Understanding of production environments, technical support and troubleshooting

  • Knowledge of Automatic Storage Management (ASM)

  • Experience with Oracle Exadata

  • Experience working in UNIX operating system

  • Ability to write simple to complex Linux/Unix shell scripts and Perl scripts

  • Strong knowledge in Unix/Linux System administration

  • Ability to work independently and to resolve complex Oracle issues

  • Experience with data pump and working knowledge to use expdp and impdp

  • Ability to effectively diagnose, isolate, and resolve complex problems pertaining to data infrastructure

  • Ability to write, SQL, PL/SQL, Oracle Stored Procedures functions, Package and Database Triggers

  • Ability to Tune Oracle SQL and PL/SQL performance

  • Experience in logical database design and data models

  • Understanding of the software development lifecycle process

  • Practical experience in monitoring and tuning a database to provide a high availability service

  • Experience with Oracle Enterprise Manager (OEM)

  • Knowledge of data privacy and protection initiatives

  • Strong communication and collaborative skills

  • Excellent verbal and written communication skills

  • Knowledge of data masking using Test Data Management Tool to

  • Develop and maintain enterprise-wide data masking standards for Oracle databases

  • Define masking rules, algorithms, and transformation logic aligned with business and compliance requirements

  • Ensure masked data remains referentially intact across schemas and applications

  • Configure and execute masking workflows using the organization's Test Data Management tool

  • Build reusable masking templates, rule sets, and automation pipelines

Preferred KSA's:

  • Excellent working skills with Oracle Exadata and

o 5+ years; experience with SQL performance tuning and database architecture.

o Experience in converting traditional databases to Container Model - Oracle Multitenant architecture

o Experience working with Test Data Management Tool

Apply for this position