Senior DevOps Engineer (SRE/Platform Engineer)

Job Description
Our HCM is an enterprise HR SaaS platform currently in active operation and continuous expansion. The system covers Core HR, Attendance, Payroll, Advance HR, Employee Self- Service (ESS), HR Development, Workflow Automation, System Integrations, and Custom Modules for Enterprise Clients.
The Senior DevOps Engineer will lead and optimize DevOps practices for Humanica’s HR SaaS platform, managing CI/CD pipelines (Jenkins, GitLab CI/CD, ArgoCD), implementing GitOps workflows, and automating infrastructure using Terraform and Ansible. The role includes designing and executing modern deployment strategies such as blue- green and canary releases, managing Kubernetes environments, and enforcing Infrastructure as Code (IaC), deployment standards, runbooks, and rollback procedures. This position will integrate automated testing and quality gates into pipelines, monitor deployment health through the observability stack, lead incident response for infrastructure issues, mentor team members, and continuously improve deployment velocity, reliability, and cost efficiency.
Key Responsibilities
Implement infrastructure as code (IaC) for all infrastructure
Manage Kubernetes deployments, services, and configurations
Establish deployment standards, runbooks, and rollback procedures
Optimize deployment velocity, reliability, and cost
Design and implement deployment strategies (blue- green, canary)
Mentor DevOps team members and establish best practices
Automate infrastructure provisioning with Terraform and Ansible
Lead incident response for deployment and infrastructure issues
Implement GitOps workflows and deployment automation
Monitor deployment health and integrate with observability stack
Build automated testing and quality gates in CI/CD pipeline
Manage and optimize CI/CD pipelines (Jenkins, GitLab CI/CD, ArgoCD)

Your Profile
Experience
Cloud platforms (AWS, Huawei Cloud)
Team collaboration and mentorship capabilities
Scripting and automation (Bash, Python, Go)
Expert in CI/CD tools (Jenkins, GitLab CI, GitHub Actions)
Strong Kubernetes experience (deployments, services, ingress, helm)
Monitoring and observability (Prometheus, Grafana)
Infrastructure as Code (Terraform, Ansible)
5+ years DevOps or infrastructure automation experience
GitOps practices and ArgoCD
Strong troubleshooting and problem- solving skills
Preferred:
Master&039;s degree is a plus
Multi- cloud deployment experience
Certifications: CKA, CKAD, AWS/Cloud certifications
Bachelor&039;s degree in Computer Science, Information Technology, Computer Engineering, or related field
Location: On- site only
Container security and image scanning
SRE practices and reliability engineering
Kubernetes operators and custom resources
Working Hours: Flexible with some after- hours work for deployments and maintenance
FinOps and cost optimization
Language
Able to communicate in English in a professional working environment (reading technical documents, participating in discussions with international team members)
We offer
A knowledge- sharing atmosphere with enthusiastic professionals.
Opportunities for training, education, and professional growth.
An inspiring work environment.
Company activities, team events, and social gatherings.
Competitive salary packages with annual reviews and adjustments.
Opportunity to become a Vietnam HR domain expert within a global organization.

Laptop, Chế độ bảo hiểm, Du Lịch, Đồng phục, Chế độ thưởng, Chăm sóc sức khỏe, Đào tạo, Tăng lương, Công tác phí, Nghỉ phép năm, CLB thể thao

Cập nhật gần nhất lúc: 2026-04-08 06:25:02