Senior Infrastructure Engineer (SRE)
C
Confidential
📍 johannesburg, johannesburg, South-Africa
Job Description
Key Responsibilities Design, implement and maintain highly available and resilient infrastructure for data, analytics and AI platforms. Define and drive site reliability engineering (SRE) practices including service-level objectives (SLOs), service-level indicators (SLIs) and service-level agreements (SLAs). Implement observability frameworks including monitoring, logging, tracing and alerting across all platforms and services. Ensure proactive detection, diagnosis and resolution of infrastructure and application reliability issues. Lead disaster recovery (DR) planning, testing and readiness activities across cloud and on-prem environments. Automate infrastructure health checks, failover processes and operational runbooks. Collaborate with Cloud Engineers, Platform Engineers and Solution Architects to ensure resilient architecture design. Support capacity planning, performance tuning and scalability improvements across systems. Manage incident response, root cause analysis (RCA) and po...