Systems Administrator - III

Job Title: Systems Administrator
Location: Richmond, VA 23219
Duration: 12 Months
Work Schedule: May require extended hours and occasional travel, including overnight stays. Participation in a 24/7 on-call rotation is required.
 
Job Summary:
The Systems Administrator is responsible for the installation, configuration, maintenance, monitoring, and security of Oracle databases and associated systems. This role involves providing high-level technical support, managing database performance, and participating in the implementation of new systems and infrastructure enhancements. The ideal candidate will have extensive Oracle database experience and demonstrate strong decision-making, risk management, and communication skills.
 
Key Responsibilities:

• Manage and support Oracle databases, including installation, configuration, upgrading, and patching (Patch Set Update/Release Update).
• Monitor, tune, and maintain database performance and availability.
• Perform backup and recovery using RMAN and manage Data Guard configurations including switchover and failover.
• Administer Oracle Enterprise Manager (OEM) and ensure database security.
• Design and evaluate database structures, packages, and procedures using SQL and PL/SQL.
• Implement and troubleshoot Oracle Clusterware (CRS).
• Participate in the planning, development, testing, and implementation of new database systems and enhancements.
• Provide technical assistance and perform problem resolution for complex database issues.
• Contribute to strategic planning, including architecture design and long-term system planning.
• Follow system implementation plans and support user transitions.
• Collaborate on cross-functional project teams, providing database expertise.
• Support change management, problem management, and related operational processes.
• Adapt to organizational culture and support internal practices and procedures.

 
Required Experience & Qualifications:

• Hands-on experience with Oracle RDBMS installation, configuration, and patching.
• Expertise in:
  • Oracle backup and recovery using RMAN
  • Oracle Clusterware (CRS) administration
  • SQL and PL/SQL development
  • Database security and monitoring
• Experience with:
  • Oracle Data Guard setup and failover/switchover
  • Oracle Enterprise Manager (OEM)
  • Performance tuning and troubleshooting of Oracle databases
  • AIX/Linux systems, Unix, networking, and storage
  • Windows operating systems
• Strong understanding of risk management principles in technical decision-making.
• Excellent communication, interpersonal, and problem-solving skills.
• Ability to work independently and within established processes to meet objectives.

 
Preferred Qualifications:

• Knowledge of enterprise IT environments and system integration.
• Experience with strategic database planning and architecture design.
• Familiarity with software development practices and debugging techniques.
• Previous participation in large-scale database migration or infrastructure projects.