Senior Oracle Infrastructure Administrator

 

Job Description: Our client is seeking a highly experienced Senior Oracle Infrastructure Administrator to provide enterprise-level administration, maintenance, and operational support across Oracle Database, Oracle WebLogic Middleware, and Oracle Hyperion/Essbase environments. The consultant will support mission-critical enterprise financial applications by performing installation, configuration, monitoring, performance optimization, security administration, troubleshooting, disaster recovery, and production support.

 

Key Responsibilities
•    Administer Oracle Database 19c (or higher), Oracle WebLogic, Oracle Hyperion EPM, and Oracle Essbase environments.
•    Design, install, configure, optimize, and maintain Oracle infrastructure components.
•    Perform Oracle RAC administration and Oracle Exadata support.
•    Manage Oracle WebLogic domains, middleware environments, and enterprise applications.
•    Administer Oracle Hyperion Planning, Budgeting, and Essbase applications.
•    Perform system monitoring, capacity planning, and performance tuning.
•    Install software patches, upgrades, and security updates.
•    Perform backup, recovery, disaster recovery, and high-availability support.
•    Configure and maintain Oracle security, access controls, and system hardening.
•    Troubleshoot production incidents and collaborate with Oracle support and third-party vendors.
•    Support automation, scripting, and operational improvements.
•    Prepare technical documentation and operational procedures.
•    Conduct knowledge transfer sessions and mentor internal technical teams.
•    Work closely with database, application, server, networking, and security teams to support enterprise financial systems.

 

Mandatory Qualifications 
•    Minimum Ten (10) years of experience aligning IT systems with organizational business processes.
•    At least five (5) years of that experience must have been in a lead capacity.
•    Bachelor’s degree in an IT-related or Engineering field.

 

Oracle Database Administration - Mandatory Qualifications 
•    Minimum 7 years in a lead capacity with Oracle Database Administration and Oracle RAC in Unix/Linux covering design, installation, optimization, configuration, security, backup & recovery, reorganization, patching, performance tuning and troubleshooting.
•    Minimum 4 years of Oracle Exadata system operation and maintenance.

 

Middleware / Oracle WebLogic Administration - Mandatory Qualifications 
•    Minimum 10 years administering Oracle WebLogic or comparable middleware in Unix/Linux/Windows covering Design, Installation, Optimization, Configuration, Security, Backup & Recovery, Patches & Upgrades, Performance Tuning, and Troubleshooting.
•    Minimum 3 years installing/administering COTS software such as Phire, Automic UC4, Oracle BI Suite, or Oracle Identity & Access Management Suite.

 

Oracle Hyperion / Essbase Administration - Mandatory Qualifications 
•    Minimum 10 years with Oracle Hyperion EPM, Oracle Hyperion Planning & Budgeting 11x or Oracle Essbase 11x in Unix/Linux covering Design, Installation, Optimization, Configuration, Security, Backup & Recovery, Patches & Upgrades, and Performance Tuning.
•    Minimum 5 years of experience in Multidimensional Online Analytical Processing (MOLAP).
•    Minimum 5 years of combined experience in Oracle Hyperion Security, Oracle Database, and Oracle WebLogic for Oracle Hyperion EPM installation and administration.

 

Preferred Skills
•    Oracle Database 19c or higher
•    Oracle RAC
•    Oracle Exadata
•    Oracle WebLogic Server
•    Oracle Hyperion EPM
•    Oracle Hyperion Planning
•    Oracle Essbase
•    Oracle Business Intelligence (OBIEE)
•    Oracle Identity & Access Management
•    Unix/Linux Administration
•    Disaster Recovery
•    High Availability Architecture
•    Performance Tuning
•    Security Hardening
•    Backup & Recovery
•    Shell Scripting
•    Enterprise Production Support