Senior RACF Security Migration Specialist

📋 Description

• Analyze existing TSS or ACF2 mainframe security environments and develop comprehensive migration
• Conduct security assessments, vulnerability analyses, and compliance reviews to identify gaps
• Develop and maintain detailed migration plans covering planning, conversion, implementation
• Lead and execute complex migrations from TSS or ACF2 to RACF while minimizing production disruption
• Configure, implement, validate, and integrate RACF within IBM z/OS environments based on
• Migrate RACF profiles, rules, permissions, resource classes, and access controls to replace legacy

🎯 Requirements

• 8+ years of experience in IBM z/OS mainframe security, including significant hands-on RACF
• Demonstrated experience leading or supporting complex migrations from CA Top Secret (TSS) and/or CA
• Expert-level knowledge of IBM RACF, z/OS security, security administration, and mainframe security
• Strong hands-on knowledge of RACF profiles, resource classes, access controls, permissions, and
• Experience using IBM zSecure and other RACF security utilities to analyze, automate, and validate
• Proven experience conducting security assessments and analyzing TSS/ACF2 environments before

🎁 Benefits

• Expected base salary of $115.00–$135.00 per hour
• Ongoing contract opportunity
• Fully remote work arrangement within the United States
• Competitive benefits package in addition to base compensation
• Opportunity to work on complex enterprise mainframe security transformation and migration
• Exposure to advanced RACF security, zSecure automation, compliance, and emerging AI-enabled