Mainframe Specialist: Automation, Support & Hybrid Cloud

Gijima Holdings

Midrand

On-site

ZAR 900,000 - 1,200,000

Full time

8 days ago

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Job summary

Gijima Holdings is seeking a seasoned mainframe specialist in Gauteng. You will provide expert support for mainframe systems, install and optimize environments, and troubleshoot complex issues across CICS, DB2, MQ, and related tools.

Applicants should have 5-7 years in mainframe administration, development, or support, with strong knowledge of RACF, Top Secret, and cloud-hybrid integrations within mainframe contexts. Certifications are advantageous.

Qualifications

Grade 12 (NQF 4) or higher education in related field.
Bachelor's degree in Computer Science or IT or equivalent experience.

Responsibilities

Provide expert support and guidance for mainframe systems and applications.
Install, maintain, and optimize mainframe environments.
Troubleshoot and resolve complex technical issues.
Implement system enhancements and improvements.
Monitor system performance and reliability.
Perform system tuning and make recommendations to improve stability and efficiency.
Support business continuity requirements within mainframe environments.
Participate in operational and technical initiatives to support service delivery.
Stay up to date with developments and trends in mainframe technology.