Senior Site Reliability Engineer — Automation & Platforms

F5 Networks, Inc.

Singapore

Hybrid

SGD 120,000 - 180,000

Full time

5 days ago

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Job summary

F5 Networks, Inc. in Singapore seeks a Senior Site Reliability Engineer to lead automation across a global, multi-datacenter platform. You will develop internal tools in Python/Go, design Ansible automation, and build CI/CD pipelines to reduce toil while ensuring safety and reliability.

You will work in a hybrid setup, support PCI-DSS compliance, maintain observability, and participate in a 24x7 on-call rotation, collaborating with Platform Engineering to power secure, scalable applications.

Qualifications

5+ years in an SRE/DevOps role with automation focus.
Strong Python and Ansible experience.
Proficiency in Go, Kubernetes, and cloud platforms.
Solid Linux systems knowledge (RHEL/CentOS).
Experience building CI/CD pipelines for infrastructure automation.

Responsibilities

Design internal tools, CLIs, and APIs (Go/Python) for self-service infrastructure automation.
Build integrations between infrastructure systems (NetBox, Vault, Proxmox, monitoring, CI/CD).
Develop Ansible roles, modules, and tests for large-scale datacenters.
Automate Kubernetes cluster lifecycle, image/build pipelines, and GitOps workflows.
Automate PCI-DSS compliance, secret rotation, and security scanning in CI/CD.