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Senior Platform System Admin

7 - 10 years

9 - 12 Lacs

Posted:9 hours ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

The IZOT product line includes BMCs Intelligent Z Optimization & Transformation products, which help the worlds largest companies to monitor and manage their mainframe systems. The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve the developer experience, the mainframe integration, the speed of application development, the quality of the code and the applications security, while reducing operational costs and risks. We acquired several companies along We are a Mainframe Subsystems Programmer with 7-10 years experience, join our IT infrastructure team. The ideal candidate will be responsible for the installation, configuration, maintenance, upgrade, and optimization of mainframe subsystems, including CICS, DB2, IMS, and MQ, ADABAS. This role involves troubleshooting system issues, ensuring high availability, implementing security best practices, and supporting disaster recovery initiatives. Here is how, through this exciting role, YOU will contribute to BMC's and your own success: System Installation & Maintenance: Install, upgrade, and maintain mainframe subsystems and related software. Performance Optimization: Monitor and fine-tune subsystem performance, identifying and resolving bottlenecks. Problem Diagnosis & Resolution: Analyze system logs, dump analysis, and performance reports to troubleshoot and resolve subsystem issues. Security & Compliance: Implement security policies, RACF/ACF2/Top Secret configurations, and ensure compliance with organizational policies and regulatory requirements. Automation & Scripting: Develop and maintain automation scripts using Rexx, JCL, CLIST, or Python to enhance system efficiency. Disaster Recovery & Backup: Participate in business continuity planning, backup solutions, and recovery testing. Collaboration & Support: Work closely with application developers, DBAs, and operations teams to ensure smooth integration of mainframe subsystems. Capacity Planning: Monitor resource utilization for CICS, DB2, IMS, and MQ, planning for future expansion or upgrades. Software & Patch Management: Apply system patches, fixes (PTFs), and work with IBM or vendors for support when needed. To ensure youre set up for success, you will bring the following skillset & experience: Bachelors degree in computer science, Information Technology, or related field (or equivalent experience). 7-10+ years of experience in mainframe system programming with expertise in two or more subsystems (CICS, DB2, IMS, MQ, and ADABAS). Proficiency in IBM mainframe technologies, SMP/E, JES2/JES3, TSO/ISPF, VTAM, TCP/IP. Proficiency in subsystem administration (CICS, DB2, IMS, MQ), with strong CICS installation and configuration skills. Hands-on knowledge of IBM utilities, RMF, SMF or other monitoring tools. Proficiency in scripting (JCL, Rexx, Python). Security configuration experience with RACF, ACF2, or Top Secret. Problem-Solving Ability: Strong analytical and troubleshooting skills in diagnosing mainframe subsystem issues. Communication: Ability to document processes, prepare reports, and communicate effectively with technical and non-technical teams

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BMC Software
BMC Software

IT Services and IT Consulting

Houston Texas

5001-10000 Employees

463 Jobs

    Key People

  • Aneel Bhusri

    CEO
  • Michael McClain

    CFO

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