Site Reliability Engineer

3 weeks ago

Menlyn, South Africa Imizizi Full time
  • As a Site Reliability Engineer at Imizizi, you will be part of a larger product team that focuses on the development and support of mission-critical components.
  • You will work on large-scale fault-tolerant systems and contribute to improving their resiliency.
  • Your key responsibilities will include planning and coordinating all "Design for Run" activities, collaborating with the development team and product owner.
  • You will strive to enhance the entire lifecycle of our services, from inception to deployment and operation.
  • As a SRE with deep understanding of underlying systems, you will participate in 24/7 on-call rotations and restore systems efficiently.
  • Requirements:
    • Ability to build highly automated CI/CD pipelines with customized automation scripts using bash or Python.
    • IaaS knowledge, e.g., deployment and maintenance of Linux VMs (ansible).
    • Experience with cloud technologies:
    • Confluent Kafka
    • Managed Kubernetes Engines, like Azure Kubernetes Service (AKS)
    • Proxies, like Azure Application gateway
    • Managed databases, such as PostgreSQL
    • Working with CI/CD pipeline systems from Gitlab and/or Github Actions
    • Git and repository hosting platforms such as Gitlab, Nexus & Github (Self hosted)
  • Technical Knowledge - Required:
    • Experience with Container Orchestrations Platforms preferably Kubernetes.
    • Experience with Unix/Linux operating systems internals and administration or in-depth knowledge of the Unix networking stack.
    • In-depth network know-how: Subnetting, Routing, Firewalling, DNS, (reverse)-proxies & understanding of OSI layers.
    • In-depth low-level understanding of the TCP stack and ability to debug problems on the "socket/driver" level.
    • Working knowledge with software development in one or more of the following languages: C#, JavaScript/Typescript.

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