✦ Luna Orbit — System Administration

Lead Infrastructure Engineer

at Wells Fargo

📍 4 Locations Hybrid 💰 $119K – $206K USD / year Posted March 14, 2026
Salary $119K – $206K USD / year
Type Not Specified
Experience lead
Exp. Years 5+ years
Education Not specified
Category System Administration

Wells Fargo is seeking a lead infrastructure engineer with extensive mainframe experience, including IBM CICS, z/OS, and JCL, to manage and optimize complex mainframe systems.

  • Lead mainframe initiatives
  • Manage CICS and z/OS environments
  • Troubleshoot system issues
  • Implement security protocols
  • Coordinate infrastructure upgrades

Environment involves mainframe systems administration, supporting IBM CICS, z/OS, RACF, SMP/E, TSO, and Unix System Services, with a focus on security, performance, and infrastructure upgrades.

The ideal candidate is a senior lead infrastructure engineer with at least 5 years of experience in mainframe environments, proficient in IBM CICS, z/OS, JCL, and zLinux, with strong troubleshooting and leadership skills.

IBM CICSz/OSJCLzLinux
RACFSMP/ETSOUnix System Services
IBM CICSz/OSzLinuxRACFSMP/ETSOUnix System Services
IBM CICSz/OSJCLzLinuxRACFSMP/ETSOUnix System Services
IBM CICSz/OSJCLzLinuxRACFSMP/ETSOUnix System Services
LeadershipProblem-solvingTechnical decision-makingCollaborationTroubleshooting
Industry Finance & Banking
Job Function Lead mainframe infrastructure management and support
Role Subtype System Administration
Tech Domains IBM CICS, z/OS, zLinux, Unix System Services
IBM CICSz/OSJCLzLinuxRACFSMP/ETSOUnix System ServicesMainframeCICS administrationz/OS environmentMainframe operationsMainframe supportMainframe troubleshootingMainframe securityMainframe performance

Lack of mainframe experience, No experience with IBM CICS or z/OS, Inability to lead infrastructure projects, No knowledge of zLinux

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