1. Introduction
Thehegeo is building large-scale data, AI, agent, and digital transformation products for businesses and government agencies.
2. Responsibilities
- Kubernetes and virtualization: Operate self-hosted Kubernetes clusters (Kubespray/kubeadm), high-availability control planes, and Longhorn storage; run KVM/libvirt on bare-metal Ubuntu Linux.
- CI/CD and containers: Jenkins (or GitLab CI/Argo CD), Harbor registries, build/scan/deploy pipelines, and GitOps.
- Networking and edge: HAProxy/Nginx load balancing, host-based routing, Cloudflare Tunnel/Zero Trust/Access/DNS, VPN, firewalls/NAT, and network troubleshooting.
- Security (DevSecOps): System hardening, secrets management, RBAC, IAM/Keycloak, vulnerability scanning, least privilege, audit, and compliance. Knowledge of Decree 13 on personal data is preferred.
- Data platform (a plus): MinIO/S3, lakehouse technologies (Iceberg/Nessie/Trino/Spark), and PostgreSQL.
- Automation and operations: Bash/Python, infrastructure as code (Ansible/Terraform), Prometheus/Grafana monitoring, independent debugging, and initiative in on-premises/data-center environments.
- Build CI/CD, GitOps, monitoring, logging, and tracing.
- Backups, disaster recovery, and security hardening.
3. Requirements
- Kubernetes, Docker, Helm, Helmfile
- Linux & PostgreSQL
- CI/CD, GitOps, OIDC/SSO
- Prometheus, Grafana, OpenTelemetry
4. Nice to have
- Experience with AI/LLMs, Kubernetes, distributed systems, GovTech, or enterprise platforms.
5. Benefits
- Competitive compensation and performance-based rewards, with the chance to work on large-scale AI and data projects in a modern technology environment.
6. Work location
Giang Vo, Hanoi.
7. How to apply
Send your CV and portfolio by email to [email protected] or call 0346 931 848.