Sr. z/OS Database System Engineer

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Job Overview

The Senior z/OS Database System Engineer at Dice will be instrumental in ensuring the stability, performance, and integrity of the z/OS database environment. This role encompasses the design, implementation, and maintenance of database systems, as well as troubleshooting complex issue resolution. The successful candidate will collaborate closely with cross-functional teams to support business objectives, optimize database queries, and enhance overall performance, fostering a culture of continuous improvement within the database management team.

Job Responsibilities

• Design, implement, and maintain z/OS database systems and related technologies to support critical business applications.
• Monitor database performance, analyze system bottlenecks, and recommend optimization strategies.
• Develop and implement backup and recovery strategies to ensure data integrity and availability.
• Collaborate with application teams to troubleshoot and resolve database-related issues quickly and effectively.
• Conduct capacity planning and ensure proper resource allocation for database environments.
• Document processes, configurations, and system changes to maintain an up-to-date knowledge base.
• Stay current with industry trends and technologies to recommend improvements to existing systems.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• A minimum of 5 years of experience in database administration, specifically with z/OS systems.
• Strong expertise in DB2 for z/OS, including performance tuning and troubleshooting.
• Proficient in SQL and database design principles.
• Experience with automated tools for database monitoring and performance analysis.
• Knowledge of z/OS operating environments and mainframe architecture.
• Excellent problem-solving and analytical skills with attention to detail.
• Strong communication and interpersonal skills for effective collaboration with technical and non-technical teams.

Technologies & Tools

The Senior z/OS Database System Engineer will utilize a range of technologies and tools, including but not limited to IBM Db2 for z/OS, SQL, TSO/ISPF, DB2 utilities, and monitoring tools such as BMC and CA’s database management solutions. Knowledge of mainframe data management solutions and best practices is essential for effective database administration within the z/OS environment.

Ideal Candidates

The ideal candidate for the Senior z/OS Database System Engineer position embodies a strong sense of ownership and accountability in their work. They should possess a proactive approach to problem-solving, demonstrating both technical expertise and the ability to work collaboratively within a team. Exceptional communication skills and a commitment to continuous learning and improvement are essential qualities that will contribute to their success in this dynamic environment.