Mainframe Datacom/DB2 System Programmer

Kyndryl

. Install, configure, and maintain Datacom and DB2 environments on z/OS .

Posted 9/24/2026full-timeBangalore • IndiaSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in Mainframe Datacom and DB2 system programming on z/OS, with a strong focus on database performance tuning, security compliance, and disaster recovery solutions. Proficient in automating operational procedures and collaborating with cross-functional teams to enhance system performance and reliability.

Highest-signal resume keywords

Mainframe Datacom AdministrationIBM DB2 for z/OS System ProgrammingDatabase Performance TuningBackup/Recovery SolutionsJCL and REXX Scripting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Datacom InstallationDB2 ConfigurationDatabase UpgradesPerformance MonitoringDisaster RecoveryCapacity PlanningProblem ResolutionDatabase AutomationHigh Availability SolutionsSecurity Compliance

Soft Skills

Analytical SkillsTroubleshooting SkillsCommunication SkillsStakeholder ManagementCollaboration

Tools & Technologies

IBM z/OSDB2 ConnectIBM Data StudioOMEGAMONCA SYSVIEW

Certifications & Qualifications

IBM Db2 for z/OS CertificationBroadcom Datacom Certification

Industry Keywords

Database IntegrationPeopleSoft/DB2 ArchitectureRACF Security ImplementationParallel SysplexSDSFTSO/ISPFDatabase Utilities

About the role

Key responsibilities & impact

Install, configure, and maintain Datacom and DB2 environments on z/OS
Perform database performance monitoring, tuning, capacity planning, and problem resolution
Support database upgrades, migrations, patching, and disaster recovery activities
Manage security, backup/recovery processes, and compliance requirements
Automate operational procedures using JCL, REXX, and related system tools
Troubleshoot complex database and system issues to minimize business impact
Collaborate with application development, storage, and z/OS system programming teams
Participate in 24x7 support and critical incident management as required
Manage systems data and provide day-to-day solutions and security compliance for clients
Oversee assignment queues and work with technicians to prioritize tickets
Recommend modernization options, identify new business opportunities, and cultivate stakeholder relationships

Requirements

What you’ll need

7+ years of experience as a Mainframe Datacom/DB2 System Programmer
Strong expertise in CA Datacom administration, installation, maintenance, and performance tuning on IBM z/OS
Experience with IBM DB2 for z/OS system programming, configuration, upgrades, and troubleshooting
Hands-on experience with DB2 Connect and IBM Data Studio
Strong understanding of backup, recovery, disaster recovery, and high-availability solutions
Knowledge of PeopleSoft/DB2 architecture and database integration
Strong understanding of z/OS, JCL, TSO/ISPF, SDSF, and database utilities
Experience in database performance tuning, backup/recovery, and problem determination
Experience with DB2 Data Sharing, Parallel Sysplex, and High Availability configurations
Experience with database automation and scripting using REXX, CLIST, or JCL
Knowledge of RACF, security implementation, and compliance requirements
Familiarity with monitoring tools such as OMEGAMON, CA SYSVIEW, or equivalent
Strong analytical, troubleshooting, communication, and stakeholder management skills
Bachelor's degree in Computer Science, Engineering, or a related technical discipline (preferred)
IBM Db2 for z/OS, Broadcom Datacom, or other relevant mainframe certifications (preferred)

Benefits

Comp & perks

Flexible, supportive work environment
Well-being support through Be Well programs for financial, mental, physical, and social health
Career path tools and personalized development goals
Continuous feedback and professional development support
Learning opportunities, certifications, coaching, and hands-on experiences
Access to certifications with Microsoft, Google, and Amazon
Employee referral opportunity