Senior Site Reliability Engineer

Trulyyy; Singapore; On-site; SGD 140,000 - 200,000; Full time

Job summary

Trulyyy is seeking an experienced Site Reliability Engineer to uphold large-scale distributed systems with a strong emphasis on reliability and performance. The role involves collaborating with engineering teams to ensure scalable architectures, and robust incident response across Linux-based stacks and cloud infrastructure.

You will drive monitoring, automation, and operational excellence, maintaining high availability and optimized performance for core services in a fast-paced, cloud-centric

Qualifications

• 5+ years in SRE/DevOps/Infra engineering.
• Strong Linux troubleshooting and incident handling.
• Experience with Kubernetes, containers, and cloud infra.

Responsibilities

• Design and maintain large-scale distributed architectures for high concurrency and traffic.
• Support an engineering-driven culture with investments in cloud infrastructure, stability, and scalability.
• Ensure system reliability, scalability, and production stability across core business services.
• Troubleshoot complex issues across Linux, JVM, containers, middleware, and cloud infrastructure.
• Build and improve monitoring, alerting, automation, and incident response processes.
• Drive high availability, performance optimization, and stability engineering initiatives.
• Collaborate closely with engineering teams on architecture, deployment, and operational excellence.

Skills

SRE/DevOps

Linux troubleshooting

Incident response

Distributed systems

Cloud infrastructure

Performance optimization

Tools

Kubernetes

Docker

Nginx

Redis

Kafka/RocketMQ

Prometheus

Grafana

Job description

• Large-scale distributed architecture with high concurrency and massive traffic scenarios
• Engineering-driven culture with strong investment in cloud infrastructure, stability, and platform scalability
• Ensure system reliability, scalability, and production stability across core business services
• Troubleshoot complex issues across Linux, JVM, containers, middleware, and cloud infrastructure
• Build and improve monitoring, alerting, automation, and incident response processes
• Drive high availability, performance optimization, and stability engineering initiatives
• Collaborate closely with engineering teams on architecture, deployment, and operational excellence
• 5+ years of experience in SRE / DevOps / Infrastructure Engineering
• Strong Linux troubleshooting and production incident handling experience
• Familiar with Kubernetes, Docker, Nginx, Redis, Kafka/RocketMQ, Prometheus, Grafana, etc.
• Good understanding of JVM, GC, networking, and distributed systems
• Experience supporting high-concurrency internet systems is highly preferred