DBDatabase Administrator - W2

Role

Sr. Database Administrator

Atlanta, GA (onsite)

Contract

Mid-Senior level

Information Technology

IT Services and IT Consulting

• Minimum of 8 years of experience with zDb2, IMS DB/DC, and/or ADABAS.
• Proficiency with replication software such as IIDR – IBM Infosphere Data Replication Suite.
• Strong understanding of zConnect Enterprise Edition (zCEE) API framework.
• Expertise in IBM DB2 database administration on z/OS mainframe platforms.
• In-depth knowledge of SQL, DB2 partitioning, indexing, data sharing, and performance tuning techniques.
• Experience with mainframe operating system concepts and Job Control Language (JCL).
• Familiarity with data security best practices and compliance regulations.
• Ability to troubleshoot and resolve complex database-related issues.
• Strong experience in managing database backups, recovery procedures, and disaster recovery planning.

• Knowledge of IBM DB2, IMS DB/DC, and ADABAS database products.
• Familiarity with service level management, change management, and incident resolution.
• Experience working with external vendors and managing software upgrades.

• Database Administration & Maintenance:
  • Manage and maintain IBM DB2 databases on the z/OS mainframe platform.
  • Create and manage database objects, such as tables, indexes, and table spaces.
  • Perform data manipulation operations like loading, unloading, and reorganizing data using DB2 utilities.
  • Implement database backup and recovery strategies to ensure data availability and disaster recovery.
• Performance Monitoring & Optimization:
  • Monitor database performance metrics to identify and resolve bottlenecks.
  • Perform database tuning to enhance query performance and maintain optimal system functioning.
  • Utilize tools like RUNSTATS to maintain accurate database statistics for query optimization.
• Collaboration & Consultation:
  • Develop and maintain effective communication with application teams regarding infrastructure technology projects and roadmaps.
  • Serve as a consultant to application teams and business users on new technologies and system enhancements.
  • Collaborate with application developers to design and implement database schema changes.
• Software & System Management:
  • Oversee external DBA teams and systems programmers during the installation and support of mainframe database software.
  • Facilitate service level management, including change management, incident, and problem management.
  • Stay current with software upgrades, ensuring timely implementation of new features that enhance Delta applications.
  • Work with external vendor teams to ensure smooth conversions during software updates and releases.
  • Proactively monitor database platforms for high availability, identifying root causes and correcting issues.
• Risk Management & Compliance:
  • Keep management informed of risks and develop mitigation strategies to reduce potential risks.
  • Participate in audit reviews, including completing quarterly SOX audits and ensuring compliance with regulations.
• Disaster Recovery & Business Continuity:
  • Participate in disaster recovery planning and testing, ensuring database resilience in case of system failures.
• Technology Strategy & Lifecycle Management:
  • Stay up to date on advancements in database technologies and lifecycle management, particularly focusing on deprecated features and mitigation planning.