Mainframe Systems Administrator at egud

Language

Location: Puerto Rico · Mexico · +1
Type: Full-time
Level: senior

Description

AutoZone is hiring a Mainframe Systems Administrator to oversee security and audit activities for IBM enterprise mainframe environments, including z/OS and CICS. The role liaises with third-party managed service providers, maintains strategic oversight of RACF, SMS, HSM, and other system software, manages performance and capacity, defines environmental standards with engineering and security teams, supports AIOps initiatives, cross-trains across DB2 DBA, mainframe architecture, or z/OS development, and participates in 24x7 on-call operations.

Required Skills

System administration
Vendor management
RACF
SMS
HSM
z/OS
CICS
DB2 DBA
AIOps
Performance management
Capacity management
Security standards
On-call support

Additional Information

Required Previous Experiences: Deep mainframe systems administration experience
Experience serving as a liaison with managed service providers
Proficiency in at least one of DB2 database administration, mainframe architecture, or z/OS development
Preferred Qualifications: Interest in AIOps initiatives
Willingness to cross-train across multiple disciplines
Ability to collaborate with engineering, information security, and application subject matter experts
Availability for 24x7 on-call operations