Senior DevOps Engineer- 5+ Years - English Fluency

Mission
You’ll be joining a high- performance engineering unit composed of 2 Front- End Developers, 3 Back- End Developers, 2 AI Engineers, 1 Tech Lead, and 1 DevOps Engineer.
Your mission: to design, automate, and secure the infrastructure that powers Spacemind’s next- generation cloud- native platforms, ensuring that every deployment is fast, reliable, and safe. You’ll take the lead in shaping our DevOps culture, driving continuous delivery, observability, and scalability across projects that support millions of users in healthcare.
Scope & Impact
As Senior DevOps Engineer, you’ll be the backbone of our deployment and infrastructure strategy across multiple environments.
Your work will directly influence:
- The speed and stability of every product release within Spacemind’s ecosystem.
- The security and scalability of our multi- service architecture (serving e- commerce and health- tech platforms across Europe).
- The engineering culture- setting standards for automation, monitoring, and infrastructure documentation.
You’ll collaborate closely with backend, frontend, and data teams in both Vietnam and Europe to align on CI/CD, observability, and infrastructure resilience.
What you’ll lead & do
- Collaborate with developers to accelerate build- test- deploy cycles through efficient DevOps workflows.
- Enforce security best practices, including vulnerability scanning, system hardening, and secure container deployment.
- Set up and maintain observability stacks (Prometheus, Grafana, ELK) for proactive monitoring and incident prevention.
- Manage containerized environments via Docker and Portainer; lead the migration toward Kubernetes/OpenShift clusters.
- Architect, build, and maintain CI/CD pipelines using GitHub Actions, GitLab CI, or Jenkins.
- Implement and manage Traefik for intelligent routing, load balancing, and SSL termination.
- Document all architecture, configuration, and recovery procedures for long- term maintainability.
- Optimize networking layers for performance, reliability, and scalability.
- Automate infrastructure deployment through Infrastructure as Code (Terraform, Ansible, etc.).
Key projects & administrative duties
- DevOps Knowledge Base: Create internal documentation, runbooks, and infrastructure diagrams for long- term scalability.
- Observability 2.0: Design a unified monitoring and alerting ecosystem integrating Grafana, Prometheus, and centralized logging.
- CI/CD Evolution: Lead the modernization of our build pipelines and automated deployments across multiple services.
- Infrastructure Security: Implement a standardized security baseline for Linux servers, containers, and internal services.
- Container Orchestration Migration: Plan and execute the transition from legacy environments to Kubernetes or OpenShift.

- Hands- on expertise with Traefik/ Nginx (routing, load balancing, SSL).
- 3+ years designing/ managing CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins).
- Understanding of Linux security, container hardening, and vulnerability scanning.
- 5+ years as a DevOps Engineer, focused on Linux- based infrastructure.
- Experience scaling high- traffic containerized workloads.
- Practical experience with Kubernetes/OpenShift and knowledge of migration paths.
- Proven proficiency in Infrastructure as Code (Ansible, Terraform, or similar).
- Strong background in observability tooling (Prometheus, Grafana, ELK).
- Strong grasp of networking concepts and protocols in containerized environments.
- 3+ years w/ dockerized apps; experience with Portainer or similar orchestration.
- Hands- on experience running Kubernetes/OpenShift in production.
- Skilled in Bash and Python scripting for automation.
- Familiarity with MLOps concepts and pipelines.
- Ability to write clear architecture documentation and runbooks.

Financial Benefits
- Salary: Upto 70M
- Competitive salary with salary reviews twice a year.
Holidays & Leave Benefits
- All public holidays are regulated by Vietnamese labor law.
- Annual leave entitlement: 12 +2 days per year.
Health & Lifestyle Benefits
- Annual team building trips and company retreats.
- Hobby clubs, free snacks, and coffee available at the office.
- Premium health insurance package.
Personal Development
- Support for attending annual workshops and training programs.
- Mentorship programs for career growth.
- Access to team retreats, hobby clubs, free snacks & coffee.
- English language courses sponsored by the company.
- Company- provided working equipment (personal laptop).
Work Environment & Culture
- No dress code – comfort and individuality are encouraged.
- Young, dynamic, and non- micromanagement workplace culture.

Cập nhật gần nhất lúc: 2026-02-03 06:30:03