Job Summary
Company Name
TATA Consultancy Services Ltd.
Location
Chennai
Experience
8 - 12 years
Key Skills
Mainframe CICS,MQ System Admin,Middle Ware,Middleware,CICS,COBOL,Assembler,VSAM,JCL,SAS
Function
IT
Role
System Administrator
Industry
IT/Computers - Software
Posted On
19th Feb 2019
 
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About Company

Just as an organization needs the right talent to drive its business objective, people need the right environment to grow and achieve their career goals. The moment you step into TCS, you would be greeted with that unmistakable feeling of being at the place. Along with that, working with TCS affords you with a sense of certainty of a successful career that would be driven by boundless growth opportunities and exposure to cutting- edge technologies and learning possibilities.

The work environment at TCS is built around the belief of growth beyond boundaries. Some of the critical factors that define our work culture are global exposure, cross-domain experience, and work-life balance. Each of these elements goes much deeper than what it ostensibly conveys.
  1. A part of the Tata group, India's largest industrial conglomerate
  2. Over 198,000 of the world's best-trained IT consultants across 42 countries
  3. The 1st Company in the world to be assessed at Level 5 for integrated enterprise-wide CMMI and PCMM
  4. Serving over 900 clients in 55 countries with repeat business from more than 98.3% of the clients annually
  5. 49 of the Top 100 Fortune 500 U.S. Companies are TCS clients


Job Title:

Mainframe CICS and MQ System Administration

Job Description


MAINFRAME CICS, MQ system administration - L3 Level


Title of Position : Mainframe CICS and MQ System Administration


Summary of key responsibilities:
• Knowledge acquisition from incumbent on the mainframe service delivery

• Develop high-level logical and physical design based Customer middleware architecture and functional requirements

• Based on high-level design, provide updated middleware implementation proposal with cost and schedule estimates for Customer’s review and approval

• Implement middleware infrastructure level configurations per Customer-authorized Change Orders

• Establish and maintain infrastructure level configuration and system parameters in a consistent manner across like environments

• Perform middleware installation, upgrade, patching and refresh

• Implement all middleware system-level Changes (e.g., initialization parameters)

• Maintain consistent middleware parameters and system settings across all like instances

• Implement and administer appropriate middleware management Tools across all middleware instances

Years of Experience
• 8+ Years of experience in CICS & MQ on z/OS

Technical requirements:  
• Strong knowledge of CICS, CICSplex and SMP/E

• Experience working with: Cobol / Assembler, VSAM, JCL, CA-Top Secret / RACF, CA-Intertest, IPCS, CICS Performance Analyzer,  SAS, IBM Utilities and DB2, diagnostic tools such as Omegamon/CICS and Mainview for CICS

• Proficiency in the maintenance of IBM CICS software

• Skilled at troubleshooting problems in a CICS environment.

• Strong dump analysis skills using IPCS

• Expertise with all aspects of MQ including installation, operations, coding user exits, security, MQI, performance tuning, CA /  Sysview

• COBOL, C and REXX programming skills


 
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