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Sr. Mainframe DB2 Systems Programmer

JR005443

Provide premium DB2 sysprog support and services to Ensono mainframe clients as they relate to Mainframe DB2 systems.

FUNCTIONAL RESPONSIBILITIES:

  • The successful candidate will perform mainframe database software upgrades coupled with administration and tuning to support our customers’ DB2 environments.
  • The individual will need to work with vendor personnel to achieve timely solutions of database problems.
  • The individual will be responsible for day-to-day database maintenance such as creating backups, performing restores, monitoring file extent growth, scheduling reorganizations, creating and maintaining DR procedures and overall support of customer needs and requests.
  • The successful candidate will be called upon to perform a variety of database optimizations that will include general reporting and analysis of the efficiency of the database configuration and periodic review of database performance.
  • Expertise and work efforts will focus on the development and support and/or the customization of new services and support efforts.
  • System programming knowledge of multiple DBMS’s is a bonus.
  • The individual will need to participate in on-call responsibilities.
  • Fulfill customer service orders (CSOs) for mainframe z/OS customers in a timely manner as they pertain to DB2
  • Provide primary support for reported problems related to DB2 tables spaces
  • Provide support on 24 x 7 x 365 basis across multiple time zones.
  • Provide key support for customer migration services (new customer transitions) as they pertain to DB2 and related OEM software products.
  • Assist the assigned project manager in the migration of newly acquired customers such that all technical hurdles are addressed in a timely manner and do not impede the expected progress of the transition nor the targeted migration date.
  • In joint cooperation with the Disaster Recovery Services, successfully execute tasks associated with any given customer’s disaster recovery plans.
  • Adhere to a schedule that efficiently manages resources and allows timely implementations.
  • Follow ITSM change control procedures

REQUIRED TECHNICAL SKILLS:

  • Bachelor’s degree required and/or equivalent work experience.
  • 10+ years of professional experience in DB2 for administration and systems programming support.  CA and IBM tools for DB2 a plus
  • Extensive experience with the following:
    • Knowledged in best practices of software management, maintenance and documentation
    • Configure and manage DB2 in a parallel sysplex environment
    • Develops innovation, strategies, processes and  best practices in software management
    • Establishing policies and procedures pertaining to database management, DR, security, maintenance and utilization
    • Reviewing new versions of DB2 for functionality, advising how they benefit the client
    • Evaluating change requests and determine impact to assigned clients
    • Providing supervision and development opportunities for associates
    • Supporting DB2 security requests 
    • Review DB2 security to find potential risks
    • Reorganization of application data
    • Vendor consultations for problems and questions
    • Space calculations for new objects and environments
    • Reviewing, tuning of internal DB2 buffer pools and SQL code
    •  DR recovery of application objects
    •  Troubleshooting and solving production database issues
  •  Demonstrated ability to respond quickly and effectively to support requests from multiple clients
  • Supporting multiple customer for after hours on-call
  • Must work customer's business hours Eastern Time USA.
  • Self-motivated and able to work independently. 
  • Demonstrated ability to respond quickly and effectively to support requests from multiple clients
  • Must be able to multi-task and work under short deadlines and in high pressure situations.
  • Excellent communication skills (written, verbal and presentations)
  • Ability to work as part of a team, as well as independently.

JR005443

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