Senior DevOps Engineer

JOB DESCRIPTION Design, provision, and operate multi-cloud infrastructure (Azure & AWS) with high availability, scalability, and security by design. Build and optimize CI/CD pipelines (Codefresh, AWS Systems Manager) and codify infrastructure with Terraform. Embed security into the SDLC: CSP hardening (XSS/injection/clickjacking), OWASP best practices, image/dependency scanning, and vulnerability management via Azure Advisor / Defender for Cloud. Plan and execute OS patching for Linux & Windows (AWS Systems Manager), manage secrets, keys, and least-privilege IAM. Operate observability with Datadog / Azure Monitor, lead incident response and RCA, and drive reliability and cost optimization. Manage containerized workloads (Docker, Azure Container Apps), DNS, SSL/TLS, and multi-environment setups. JOB QUALIFICATIONS 5+ years hands-on DevOps / DevSecOps / Cloud engineering, incl. a senior or lead role. Strong production experience with multi-cloud (Azure & AWS) and Terraform (IaC). Working familiarity with Ruby on Rails / Spree / Craft CMS from an ops/security view. Solid CI/CD (Codefresh or equivalent) and containerization (Docker / ACA / KuberneteProven DevSecOps: CSP, OWASP Top 10, patch & vulnerability management, secrets/IAM, code/image scanning. Working familiarity with Ruby on Rails / Spree / Craft CMS from an ops/security view. Strong scripting in Python, PowerShell, Bash; observability with Datadog / Azure Monitor and RCA leadership. Good English communication for direct collaboration with the US-based client. Others / Benefit Nice to have: Cloud certifications (AWS / Azure — Solutions Architect, DevOps, or Security), e-commerce / high-traffic website experience, compliance exposure (CIS Benchmark, ISO 27001), third-party integration (Salsify) and CDN/WAF configuration. BENEFITS Successful candidates will be part of a friendly, motivated and committed talent teams in FPT Software with various benefits and attractive offers: Annual Summer Vacation: follows company’s policy and starts from May every year Be able to work on projects with international full-grown customers and exchange knowledge with specialists and experts from top IT corporations. Competitive salary package based on your competence plus Annual Bonus and Project Performance Bonus “FPT care” health insurance which is exclusive for FPT employees and provided by AON. Excellent cost-free learning opportunities: Udemy Premium account, English class, sponsor for taking certification such as PMP, AWS… 18 Leave days (12 Annual leave, 6 Sick Leave) Annual Summer Vacation support: 1-6 million Cash, 1-3 Leave holiday. Annual health check-up. 13th-month Salary. Other allowances: transportation allowance, lunch allowance, working on-site allowance, etc. Company shuttle buses provide a convenient way of transportation for all employees. Be supported by preferential buying a department with a Senior. F-Town Campus provides many facilities for FPT Software employees such as football ground, basketball & volleyball, gym & yoga center, restaurant, cafeteria, etc