NAB Innovation Centre Vietnam

Overview of job

ABOUT THE JOB 

We are looking for a hands‑on Senior DevOps Engineer with strong expertise in Automation and Managed Monitoring / Enterprise Observability. You will play a key role in designing, building, and operating scalable, reliable, and observable platforms across cloud environments. 

MAIN RESPONSIBILITIES 

• Define/implement tools and processes to standardize and automate the way project software is developed, built, tested, and deployed;  
• Ensure a homogeneous way of implementing continuous integration and/or continuous delivery across projects;  
• Assist with the design and development of resilient, secure, supportable, and scalable systems;  
• Automate infrastructure deployments and rollbacks for all developed work assuming responsibility for process support;  
• Lead investigations into production incidents with assistance from the development team;  
• Proactively manage any risks to the production environment;  
• Continually improve the supportability of our systems by feeding improvements back into the design and development cycles; 
• Fulfil other tasks as assigned by your People Leader and/or authorized representative of NAB Vietnam from time to time. 

Must-have   

• Strong experience with Kubernetes (production); EKS a plus. 
• Hands‑on experience with AWS (core services, networking, IAM, security best practices). 
• Infrastructure as Code using Terraform (modules, workspaces, CI/CD integration). 
• Solid understanding of SRE/AIOps practices (SLOs, error budgets, runbooks, auto‑remediation). 
• Experience building and maintaining CI/CD pipelines. 
• OpenTelemetry instrumentation and Collector pipelines (metrics, traces, logs). 
• Hands‑on experience with Prometheus and Grafana. 
• Experience with the monitoring stack: Grafana LGTM (Loki, Grafana, Tempo, Mimir), OpenSearch; AppDynamics (optional) — dashboards, alerting, retention. 
• Kafka (Apache Kafka only): brokers, Connect/Streams, Schema Registry; monitoring consumer lag, throughput, error rates, DLQs (with alerting & dashboards). 
• Application platforms & deployments: Java (Spring Boot), Node.js (Express/Nest), React (RUM/synthetics, source maps). 
• Deployment strategies: blue/green, canary, feature flags; trace‑context propagation. 
• Experience with infrastructure/application performance testing (stress & load); baselines/benchmarks and regression detection integrated into CI/CD. 
• Effective English communication skills. 

Nice to Have 

• Experience supporting large‑scale, enterprise environments 
• Familiarity with multi‑cloud or hybrid cloud architectures