z/OS Architect

Job Summary:
We are seeking a highly experienced z/OS Architect to lead mainframe infrastructure initiatives, including hardware planning, data center migrations, and vendor coordination. The ideal candidate will have deep expertise in IBM z/OS systems and mainframe architecture, with a strong ability to manage complex technical environments and drive operational excellence. Must have knowledge on IODF, IOCP designing and configuration, etc.
Required Skills:
• z/OS Administration
• Mainframe Architecture
• Data Center Migrations
• Hardware & Software Upgrade Coordination
• IODF, IOCP Designing Experience
Nice to Have Skills:
• Programming knowledge (REXX, COBOL, ASBMLR)
• ITIL principles and processes
Responsibilities:
• Lead mainframe hardware configuration (CPU/CEC, DASD, VTS/TAPE, HMC, FICON Directors)
• Manage hardware lifecycle planning, vendor coordination, and support activities
• Troubleshoot and resolve technical issues during data center migrations
• Provide ongoing support for mainframe hardware, including monitoring and maintenance
• Collaborate with vendors and internal teams to ensure timely upgrades and repairs
• Design and implement z/OS data replication strategies
• Build and support LPARs, Parallel Sysplex, Coupling Facility, SSI Clusters, and GDPS environments
• Maintain and optimize mainframe infrastructure (zOS, zLinux, zVM, zTPF)
• Ensure compliance with IT policies, disaster recovery, and business continuity plans
• Review and improve existing IT hardware infrastructure
• Maintain hardware inventory and generate progress reports
• Provide leadership in testing, troubleshooting, and system optimization
• Evaluate technology risks and contribute to contract technical scopes
Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.