Role Overview:
We are looking for a highly experienced Mainframe Security Specialist to support a South African financial services client on a short-term, high-impact engagement .
This role focuses on addressing a critical audit finding related to MQ security on mainframe systems , ensuring robust access controls and security patterns are implemented ahead of a strict remediation deadline.
The successful candidate will bring deep expertise in mainframe security, MQ environments, and Broadcom Top Secret , along with the ability to collaborate with other senior engineers and SMEs.
Key Responsibilities:
- Lead remediation of MQ security vulnerabilities within a mainframe environment.
- Design and implement secure access control frameworks using Broad-com Top Secret.
Define and document security patterns and controls across:
- Batch processing environments
- CICS transactions
- User access and permissions
- Third-party integrations
- Collaborate with mainframe and MQ engineers/SMEs to ensure best-practice security implementation
- Provide expert input on mainframe security architecture and governance
- Ensure all remediation activities are completed within audit timelines (before September deadline)
- Produce clear documentation of security configurations, standards, and patterns
Requirements
Required Skills:
- Advanced expertise in MQ on Mainframe (z/OS)
- Strong hands-on experience with Broadcom Top Secret
- Deep understanding of mainframe security architecture and access control models
- Experience applying DevOps practices within mainframe environments
Solid knowledge of:
- CICS security
- Batch job security controls
- User authentication and authorization frameworks
- Third-party tool security integration
- Experience with audit remediation and compliance requirements
- Ability to define and implement scalable security patterns and standards
Qualifications & Experience:
- Minimum 10 years’ experience in mainframe environments
- Proven track record in mainframe security and MQ environments
- Experience working in financial services or highly regulated industries (preferred)
- Demonstrated involvement in security audits and remediation initiatives
- Relevant certifications in mainframe technologies or security (advantageous)
Originally posted on Himalayas