Kyndryl - Mainframe Infrastructure Specialists - z/OS (12-17 yrs)

Required Technical and Professional Expertise :

- 12+ years of experience in z/OS System Administration environment with work management, user management, journal management and performance management.

- Responsible for Installation, Maintenance, upgrades and migration for z/OS and ISV products.

- Responsible for Problem determination and remediation.

- Work closely with customer, vendor and internal teams to remediate problems.

- Adopt the given technology to meet the drift of customer and business requirements.

- Act as support and domain expert for z/OS operating system and system components

- Provide direct technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades, or changes to z/OS operating system, network, and component software.

- Primary support for assigned ISV products along with diagnose z/OS platform system and product issues and follow up with root cause analysis

- Analyze performance issues while providing technical consultation and inquiries from the other IT technical teams.

- Support for new product installation and evaluation as needed.

- Hands on expertise/Knowledge in z/OS, SMP/E, SMF, RMF, GRS, JCL, WLM, RACF, VTAM, TCPIP, USS/OMVS etc.

Preferred Technical and Professional Experience

- Bachelors degree in computer science or a related field.

- Participate in Disaster Recovery planning and tests as scheduled

- Assume personal responsibility for resolving problems in most effective way possible within SLA reaching root cause and preventing problems

- Well versed in OS components, Networking, Storage and modernization software such as z/OSMF, zowe etc.

- Zeal to learn and practice new tools, products or technology areas.