Mainframe Security Consultant

Mainframe Logical Security Consultant (ACF2/RACF)

Location: Hybrid – Bangalore, Pune & Hyderabad

Openings: 3

Duration: 6-12+ months

Must have:

Needs hands-on experience with ACF2 & RACF security products. Requires targeted technical improvement in JCL, REXX, and Mainframe Security Infrastructure

Key Responsibilities

• Administer & support CA ACF2 security across IBM Mainframe
• Manage user provisioning, access rules, resource controls, and policies
• Support RACF environments (preferred)
• Perform security assessments, RBAC implementation, least‑privilege modeling
• Execute ACF2/RACF upgrades, migrations, and enhancement projects
• Conduct compliance audits, access recertification, and security reviews
• Investigate & resolve security incidents and violations
• Maintain security controls for TSO, CICS, IMS, DB2, Batch, Started Tasks, USS
• Optimize security rules and reduce operational risk
• Develop documentation, standards, and SOPs
• Collaborate with infra, audit, compliance, and application teams
• Participate in DR planning and security testing

Required Skills (Mandatory)

• 6–8+ years Mainframe Security
• CA ACF2 – Must Have
• Mainframe logical security administration
• Access management, dataset security, privileged access controls
• Security policy implementation & audit support
• IBM z/OS security architecture
• CICS, Batch, System & Started Task security
• Strong troubleshooting & multi‑engagement handling

Preferred Skills

• IBM RACF administration

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