Data Center Critical Facilities Lead

NTT Ltd.; Johannesburg; On-site; ZAR 500,000 - 900,000; Full time

Job summary

NTT DATA is seeking a Skilled Critical Facilities Maintenance Technician to support data center operations in Johannesburg. You will apply deep knowledge of mechanical, electrical and fire life safety systems to maximize uptime, safety and efficiency, while collaborating with contractors and internal teams.

The role emphasizes preventive and predictive maintenance, rapid problem resolution, and ensuring regulatory compliance across data center infrastructure.

Job description

NTT DATA is seeking a Skilled Critical Facilities Maintenance Technician to support data center operations in Johannesburg. You will apply deep knowledge of mechanical, electrical and fire life safety systems to maximize uptime, safety and efficiency, while collaborating with contractors and internal teams.

The role emphasizes preventive and predictive maintenance, rapid problem resolution, and ensuring regulatory compliance across data center infrastructure.