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This job expired on 04/11/2026. It no longer accepts applications.
DevOps Engineer (Cloud Infrastructure)
AlphaOmegaZed SA · Héraklion
Job description
About the role
We are seeking a hands‑on DevOps / Cloud Infrastructure Engineer to own the design, automation, security, deployment, and operation of our production environment. You will collaborate closely with engineering and technical leadership to build secure, reliable, and highly automated development, staging, and production platforms.
Key responsibilities
- Design, provision, and maintain cloud infrastructure on AWS, GCP, and/or Azure.
- Build infrastructure as code using Terraform and automate server configuration with Ansible.
- Design secure cloud networks (VPC/VNet, subnets, routing, NAT, firewalls, VPNs, DNS, private services).
- Containerize applications with Docker, Docker Compose or Docker Swarm.
- Create and maintain GitHub Actions CI/CD pipelines for build, test, containerization, and deployment.
- Manage DNS, SSL/TLS certificates, reverse proxies, and load balancers (e.g., Nginx or cloud‑native solutions).
- Deploy and operate MySQL and PostgreSQL databases securely within private networks.
- Implement monitoring, centralized logging, alerting, backups, health checks, and recovery procedures.
- Troubleshoot production issues across the full stack (application, container, server, network, database, cloud).
- Improve infrastructure reliability, security, scalability, and automation; maintain documentation and runbooks.
Required profile
- 3+ years of hands‑on experience in DevOps, infrastructure, or cloud engineering.
- Strong experience with at least one major cloud platform (AWS, GCP, or Azure).
- Proven expertise with Terraform and Infrastructure‑as‑Code principles.
- Experience with Ansible or similar configuration‑management tools.
- Solid Linux administration and troubleshooting skills.
Required skills
- AWS, GCP, Azure
- Terraform
- Ansible
- Linux (Ubuntu/CentOS)
- Docker, Docker Compose, Docker Swarm
- GitHub Actions
- SSL/TLS certificate management
- MySQL, PostgreSQL
- Prometheus, Grafana, Loki, ELK/OpenSearch, CloudWatch, Azure Monitor, Google Cloud Operations
- TCP/IP, HTTP/HTTPS, DNS, routing, NAT, firewalls, proxies, load balancing
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AlphaOmegaZed SA
Héraklion
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