The Job

SME - Mainframe Automation Tools

Teknik, data och digitalt · IT-infrastruktur och säkerhet · Databasadministration

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I korthet

We are looking for an experienced Subject Matter Expert (SME) in Mainframe Automation Tools, specifically an IMS Database Administrator (IMS DBA). The role requires strong technical expertise in IMS database administration, mainframe platform skills, and proficiency with various automation and utility tools. This position is based in Bengaluru, Karnataka, India.

Ansvarsområden

  • Administer and maintain IMS databases (Full Function, HALDB, Fast Path, DEDB).
  • Create, modify, and manage DBDs, PSBs, ACBs, and Format definitions.
  • Perform database initialization, load, reorganization (REORG), backup, restore, and recovery activities.
  • Manage DBRC, forward recovery, checkpoint/restart processes, and disaster recovery support.
  • Monitor IMS database performance and availability.
  • Analyze and optimize database structures, access paths, and resource utilization.
  • Execute and support IMS utilities (IBM and BMC tools).
  • Build and maintain secondary indexes, pointer checker, and database integrity processes.
  • Diagnose and resolve IMS database failures, performance issues, and application-related database problems.
  • Perform root cause analysis (RCA) and implement preventive actions.
  • Administer IMS-related security using RACF.
  • Ensure compliance with organizational security and operational standards.
  • Support IMS environments running on z/OS.
  • Work with TSO/ISPF, JCL, VSAM, CICS, IMS DC, and associated mainframe technologies.
  • Support IMS exit points, routines, and database interfaces.
  • Support change implementation, migrations, and production releases.
  • Participate in problem, change, and availability management processes.
  • Utilize File Manager, IMSUTIL, DELTA IMS, and related tools for database administration and maintenance.
  • Maintain operational procedures, recovery documentation, and database standards.
  • Identify automation and performance improvement opportunities to enhance database reliability and efficiency.

Krav

  • Strong experience in IMS Database Administration (IMS v13 and above).
  • Expertise in IMS database objects: DBD, PSB, ACB, and Format Definitions (FMT).
  • Administration of IMS Full Function, HALDB, Fast Path, and DEDB databases.
  • Proficiency in DBRC, database load, restore, recovery, and reorganization (REORG) processes.
  • Experience with database initialization, forward recovery, checkpoint/restart, secondary index creation, and pointer checking.
  • Strong knowledge of IMS utilities (IBM and BMC tools).
  • Familiarity with IMS exit points and custom routines.
  • Strong working knowledge of z/OS, TSO/ISPF, and JCL.
  • Experience with supporting technologies such as VSAM, CICS, and IMS DC.
  • Working knowledge of RACF security administration related to IMS environments.
  • Hands-on experience with File Manager, IMSUTIL, DELTA IMS, IBM/BMC IMS Utilities.
  • Analytical problem-solving and troubleshooting abilities.
  • Strong communication and collaboration skills.
  • Ability to work in critical production environments and manage priorities effectively.
  • Documentation and process improvement mindset.

Förmåner

  • Global technology company with over 223,000 employees across 60 countries.
  • Focus on digital, engineering, cloud, and AI capabilities.
  • Work with clients across major verticals including Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services.
  • Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.
#Mainframe#IMS DBA#Automation
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Företag

HCLTech

Publicerade jobb

för 1 månad sedan

Anställningstyp

Heltid

Arbetsform

På plats

Erfarenhetsnivå

Senior

Platser

Bengaluru, India

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