Multi-Cloud DevOps Engineer — Kubernetes, SRE & Automation

Manus AI; Singapore; On-site; SGD 120,000 - 180,000; Full time

Benefits offered by this job

Equity & Shared success

Unlimited Manus Tokens

Frontier AI projects

Job summary

Manus AI is seeking a hands-on DevOps/SRE to operate and build our multi-cloud infrastructure, including a self-hosted E2B sandbox. You will manage Kubernetes/Docker clusters, Nomad/Consul, and Firecracker, ensuring availability, scaling, and cost-efficiency.

You will implement CI/CD pipelines (Jenkins, Argo CD, GitHub Actions), monitoring (Prometheus/Grafana/ELK), and IaC (Terraform, Ansible). On-call rotation included for incident response.

Qualifications

• 3–4+ years hands-on Linux system operations, DevOps, or SRE experience.
• Strong Linux fundamentals, networking basics, and security best practices.
• Deep containerization expertise (Kubernetes, Docker) with production clusters.
• Experience building/managing CI/CD pipelines (Jenkins, GitHub Actions, Argo CD).
• Familiarity with Nginx, MySQL, Redis, Kafka, Elasticsearch.
• Proficiency in Shell and Python for automation.
• Hands-on with at least two public clouds (AWS, Azure, GCP).
• Familiarity with Prometheus, Grafana, ELK for monitoring/logging.
• Terraform experience for infrastructure as code.
• Ability to communicate in Mandarin and English for day-to-day technical work.

Responsibilities

• Cluster Operations & Management across container clusters and middleware.
• Own the self-hosted E2B cluster, including Nomad/Consul and Firecracker.
• Ensure performance, scalability, and reliability of distributed systems.
• Linux & Cloud Infrastructure: manage day-to-day ops and cloud resources (AWS/Azure/GCP).
• Infrastructure Platform Development: CI/CD pipelines, monitoring, logging, and automation tooling.
• Drive high availability with 24/7 on-call, incident response, RCA, and postmortems.
• Automation & Process Improvement: self-service tools and IaC practices (Terraform/Ansible).
• Maintain documentation, SOPs, and runbooks for operations.

Skills

Linux fundamentals

SRE/DevOps practices

Shell & Python

Cloud platforms experience

Mandarin/English communication

Tools

Kubernetes

Docker

Jenkins

Argo CD

GitHub Actions

Terraform

Prometheus

Grafana

ELK

Nginx

MySQL

Redis

Kafka

Elasticsearch

Nomad

Consul

Firecracker

Job description

Manus AI is seeking a hands-on DevOps/SRE to operate and build our multi-cloud infrastructure, including a self-hosted E2B sandbox. You will manage Kubernetes/Docker clusters, Nomad/Consul, and Firecracker, ensuring availability, scaling, and cost-efficiency.

You will implement CI/CD pipelines (Jenkins, Argo CD, GitHub Actions), monitoring (Prometheus/Grafana/ELK), and IaC (Terraform, Ansible). On-call rotation included for incident response.