Mainframe Admin || Remote

Skill set Requirements  

Mandatory:-

Fully understand z/OS services structure, JES concepts, parallel sysplex/GDPS, catalog management

PARMLIB configuration and JES customization

Knowledge of JCL, REXX, CLIST and Modify Assembler EXITS

Knowledge of z/OS HW, LPAR, HMC

IMS/MQ Series (Web Sphere MQ)

RACF experience

Knowledge of installing and supporting few commonly used ISV products like CA-View, Tape management tool (CA-1), Scheduling tools (BMC Incontrol, CA-7) etc.,

Knowledge of USS management

Capable of installing regular maintenance (RSUs)

Supporting any hardware or software upgrade in the environment

Capable of Installing/upgrading CICS and related products on a mainframe

Maintain reliability, availability of CICS systems software

Good knowledge in usage of transactions like CEMT, CEDA etc.,

Good Knowledge of SMP/E, SQL, DB2 online and offline utilities, ZPARMS, DB2 logs and BSDS, DB2 Commands, DDF etc.

Install and use performance monitoring tools and products(like SAS, MXG, CA-MICS, Strobe and the Omegamon products)

Expertise in tuning and debugging performance problems for z/OS systems including application workloads

Perform problem diagnostics and resolution. Monitor system performance and tune when required

Well versed in storage capacity planning and configuration and should have good familiarity with typical z/OS application performance analysis

Capable of z/OS Performance Analysis using various tools such as IBM's RMF, SMF and subsystem analysis tools

Capable of Installing, Customizing and maintaining IBM and other ISV products related to Automations

Thanks And Regards

Ahtesham Khan