Sr. Lead Infrastructure Engineer
Core
Lead infrastructure engineering for mainframe storage systems, managing DASD and tape volumes, storage space management, and security rules.
Role type
Senior Lead Infrastructure Engineer (Mainframe Storage)
Builds
Mainframe storage environments, backup/restore procedures, and disaster recovery capabilities
Domain
Financial Services / Mainframe Storage
Required skills
Mainframe storage management, DASD and tape volume administration, VTOC resizing, defragmentation, compression, reclamation, SMS rules, ACS routines, HSM, Vantage, STOPX37, DSS, JCL, VSAM, CA1, CSM, DS8K, VTS (TS7700), GDPS replication, RACF/ACF2 security, root-cause analysis, AI-assisted software development tools, responsible AI use in engineering
Preferred skills
Disaster recovery planning, tape recovery, DASD replication, copy services management, procedure development for system utilities, REXX programming, ZOWE, mainframe AI capabilities, automation development
Technologies
HSM, Vantage, STOPX37, DSS, JCL, VSAM, CA1, CSM, DS8K, VTS (TS7700), GDPS, RACF, ACF2, ZOWE, REXX
Responsibilities
Initialize and manage DASD and tape volumes, perform storage-space management, manage and define SMS rules and ACS routines, diagnose and resolve storage problems, lead infrastructure engineering projects, collaborate on design and implementation of changes, encourage team adoption of AI-assisted engineering practices, develop automation and tools for mainframe access administration
Seniority
Senior, hands-on IC with leadership responsibilities