.racf Security Administrator
2 weeks ago
**Requirements**:
- Experience with Disaster Recovery, backup and recovery techniques;
- Working with security staff to create and install RACF security rules for datasets and other resource definitions;
- Proficiency with the IBM z/OS operating system (ISPF, TSO, System administration)
- Makes use of the tools, utilities, reports, automation, and batch programs required to reduce human labor and produce insightful audit and management reporting.
- Tracks and troubleshoots incident and problem tickets.
- Have a comprehensive technical understanding of the IBM mainframe Resource Control Facility (RACF) in order to safely manage vital resources.
- Troubleshooting and other experience in a complicated mainframe system. Proficient in utilizing multi-factor authentication systems
- Able to create and manage high-quality, easily available documentation for all team members
- Well-versed in data encryption methodology to guarantee that encryption is used for both data-at-rest (DAR) and data-in-flight.
Additional experience in the following is a PLUS
- RACF Advanced (RACF utilities IRR*, RACF and digital certificates, RRSF, PassTickets, Program signing and verification...)
- REXX - To support the JCL for Security jobs & Security Applications
- JCL (Job Control Language) - CICS
- DB2
- Vanguard Security Suite knowledge
- ACF2
**Responsibilities**:
- RACF definitions and Mainframe Infrastructure support.
- Second and third level support for ID administration and technical security operations.
- Completing auditing responsibilities on a daily, monthly, and quarterly basis, as well as daily system assessments and global system settings.
- Assisting with audits, including writing/scheduling reports and creating Security Standard documentation as proof.
- Responsible for the upkeep of all security apps and batch jobs, including understanding of JCL.
- In charge of keeping Security CLIST entries up to date.
- Provide on-call service as needed.
- Recertifying ISP high-privileged accounts on the mainframe
- Documenting processes and procedures
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