Mainframe Logical Security Consultant (ACF2/RACF)

Location: Hybrid – Bangalore, Pune & Hyderabad

Openings: 3

Duration: 6-12+ months

Role Summary

Senior Mainframe Security Consultant with 6–8+ years of IBM Mainframe logical security experience. Must have robust hands‑on CA ACF2 (mandatory) and RACF (preferred). Client‑facing role focused on security administration, upgrades, migrations, audits, and compliance across enterprise mainframe environments.

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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📌 Mainframe Security Consultant (Bengaluru)
🏢 REDLEO SOFTWARE
📍 Bengaluru