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4.0 - 7.0 years
10 - 14 Lacs
bengaluru
Work from Office
Skill:Z/OS System Programmers Role : Install, upgrade, RSU maintenance, and administer z/OS. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. Responsibilities Providing IPL (Initial Program Load) support. Resolving JES2/JES3 issues and maintaining TSO/ISPF CLIST/REXX procedures. Performing MVS tuning and managing PARMLIB configurations. Creating and configuring LPARs (Logical Partitions). Managing SMPE tasks such as RECEIVE, APPLY, USERMOD, and EXIT handling. Installing and upgrading z/OS operating systems. Installing and maintaining ISV products including CA1, CA7, CA11, Syncsort, File-Aid, Abend-Aid, Mainview, System Automation, ASG, and BMC tools. Preferred Skills Proven experience in installation, maintenance, and administration of z/OS systems. Strong knowledge of SMPE and familiarity with a wide range of mainframe products such as security managers, resource managers, performance tools, storage managers, schedulers, and application utilities. Proficiency in JCL, ISPF, REXX, CLIST, and SMP/E. Ability to work independently and collaboratively in a high-availability, mission-critical environment.
Posted Date not available
0.0 - 5.0 years
4 - 8 Lacs
bengaluru
Work from Office
As a Technical Support Professional at IBM you are the first point of contact with our clients. Your main responsibilities are to provide technical support and assistance to clients and business regarding their software issues. We provide industry-leading solutions that make the world run today - planes and trains take off on time, bank transactions complete in the blink of an eye, and the world remains safe because of the dedication our Technical Support has to our clients. Whether you are working on projects internally or for a client, Technical Support is critical to the success of IBM and our CICS clients worldwide. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Required technical and professional expertise: 5+ years experience working on z/OS mainframe 5+ years experience CICS system administration Knowledge of CICS architecture and components that make up CICS applications Experience upgrading/customizing CICS Problem Determination skills - experience using CICS dump and trace diagnostics aids Ability to take leading role in Critical Situation resolution Ability to work within a virtual cross-functional team (teaming being an essential part) Strong communication skills, ability to explain complex technical information in a form consumable by non-technical people and an ability to drill down to customers requirements Ability to remain calm under pressure, be well organized and self-sufficient Preferred technical and professional experience Preferred technical and professional experience: Prior experience using Customer Relationship Management tools such as Salesforce Knowledge Debugging tools (e.g. IPCS, Fault Analyzer) Experiences in USS, TCP/IP, SMP/E, RACF, VSAM Experiences in IMS, DB2, WAS, SSL, MQ, DevOps Skill in at least one of the following programming languagesAssembler, PL/I, COBOL and JAVA
Posted Date not available
8.0 - 11.0 years
7 - 12 Lacs
bengaluru
Work from Office
Educational Requirements Bachelor of Engineering Service Line Cloud & Infrastructure Services Responsibilities A day in the life of an Infoscion As part of the Infosys delivery team, your primary role would be to provide best fit architectural solutions for one or more projects. You would also provide technology consultation and assist in defining scope and sizing of work You would implement solutions, create technology differentiation and leverage partner technologies. Additionally, you would participate in competency development with the objective of ensuring the best-fit and high quality technical solutions. You would be a key contributor in creating thought leadership within the area of technology specialization and in compliance with guidelines, policies and norms of Infosys.Primary Skills: 7+ years of strong experience in Mainframe Applications Performance tuning and management Analyze Mainframe Application code and SQLs for both batch and online components and recommend optimisation opportunities. Ability to perform proactive capacity and performance management to avoid any issues related to infrastructure capacity and performance. Strong expertise on RMF, SMF and WLM Good working experience with performance management tools and products (like APA, SAS, MXG, Omegamon suite)Experience with ELK Stack Proficient with coding using any of most common programming languages i.e. REXX, Python, Assembler, PL/1, Cobol,Java,Powershell Secondary Skills: Good understanding of zOS components and interconnection, JES2, SDSF, TSO/ISPF, JCL, Parallel Sysplex, IBM system utilitiesGood to Have Skills: Have experience in reporting, presentations (power point and web), Excel and other reporting tools:The Mainframe Performance and capacity specialist will primarily focus on mainframe system and application performance analysis, optimization, and capacity reporting. The role is covered by the Performance Competence Centre (CPM). Responsibilities – Measure and optimize systems and applications performance. Performance and Capacity analysis, reporting, evaluation and assessment of systems and application components Perform proactive capacity forecast and performance management. Define, estimate and provision capacity requirements (Technical infrastructure) Monitor system capacity and performance and tune as and when required. Develop, enhance and maintain the in-house tools for Capacity and Performance management Additional Responsibilities: Knowledge of architectural design patterns, performance tuning, database and functional designs Hands-on experience in Service Oriented Architecture Ability to lead solution development and delivery for the design solutions Experience in designing high level and low level documents is a plus Good understanding of SDLC is a pre-requisite Awareness of latest technologies and trends Logical thinking and problem solving skills along with an ability to collaborate Technical and Professional Requirements: Primary skills:Technology-Mainframe Technologies-Mainframe Technologies- ALLMainframe Performance and Capacity PlannerMainframe Applications Performance tunning ZOS Performance and Capacity Planner Preferred Skills: Technology-Mainframe Technologies-Mainframe Technologies- ALL
Posted Date not available
4.0 - 7.0 years
10 - 14 Lacs
bengaluru
Work from Office
Role : Install, upgrade, RSU maintenance, and administer z/OS. Perform changes within Company regulations and security standards. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades. Attend meetings and interact regularly with management, team, and clients to continuously improve services. Participate in On-Call rotation schedule. Responsibilities Providing IPL (Initial Program Load) support. Resolving JES2/JES3 issues and maintaining TSO/ISPF CLIST/REXX procedures. Performing MVS tuning and managing PARMLIB configurations. Creating and configuring LPARs (Logical Partitions). Managing SMPE tasks such as RECEIVE, APPLY, USERMOD, and EXIT handling. Installing and upgrading z/OS operating systems. Installing and maintaining ISV products including CA1, CA7, CA11, Syncsort, File-Aid, Abend-Aid, Mainview, System Automation, ASG, and BMC tools. Preferred Skills Proven experience in installation, maintenance, and administration of z/OS systems. Strong knowledge of SMPE and familiarity with a wide range of mainframe products such as security managers, resource managers, performance tools, storage managers, schedulers, and application utilities. Proficiency in JCL, ISPF, REXX, CLIST, and SMP/E. Ability to work independently and collaboratively in a high-availability, mission-critical environment.
Posted Date not available
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