Lead Mainframe RACF Security Administrator
Confidential • toronto, on • Posted June 01, 2026
About the Role
Champion mainframe security as a Senior RACF Security Administrator. This remote position allows you to protect systems under significant projects for a top-tier client.
In this role, you will leverage ten years of Mainframe technology expertise to guide security initiatives and enhance operational protocols. Your technical leadership will be crucial in developing solutions that meet both security and business needs. Collaborate closely with cross-functional teams and vendors to navigate complex challenges while ensuring compliance.
Key Responsibilities:
• Spearhead RACF security configurations and management
• Review client needs to determine software effectiveness
• Facilitate robust relationships with vendors and stakeholders
• Document troubleshooting and preventive measures
• Play a key role in disaster recovery strategy sessions
Requirements:
• Over 10 years of experience in Mainframe security
• Expertise in ISV software and RACF security tools
• ...
In this role, you will leverage ten years of Mainframe technology expertise to guide security initiatives and enhance operational protocols. Your technical leadership will be crucial in developing solutions that meet both security and business needs. Collaborate closely with cross-functional teams and vendors to navigate complex challenges while ensuring compliance.
Key Responsibilities:
• Spearhead RACF security configurations and management
• Review client needs to determine software effectiveness
• Facilitate robust relationships with vendors and stakeholders
• Document troubleshooting and preventive measures
• Play a key role in disaster recovery strategy sessions
Requirements:
• Over 10 years of experience in Mainframe security
• Expertise in ISV software and RACF security tools
• ...