Systems Engineer and DevOps

Nattavee Narischat

Building reliable infrastructure across virtualization, Kubernetes, and secure operations.

Systems Engineer

Bangkok, Thailand

1+ Years

Production Infrastructure

Enterprise virtualization and cloud-native operations in live environments.

5 Certifications

Kubernetes, Nutanix, Security

Validated skills across platform engineering and cybersecurity fundamentals.

Since Apr 2024

Professional Timeline

Progression from network engineer intern to systems engineer.

Capabilities

Focused technical depth with production discipline.

Operate Nutanix and VMware clusters with structured changes, upgrade planning, and recovery readiness.

Build Kubernetes environments and GitOps delivery pipelines for safer, repeatable releases.

Implement monitoring and network security foundations for faster incident detection and response.

Projects

2025

Built a K3s platform with Harbor and Argo CD for consistent deployment and release control.

K3s, Harbor, Argo CD, GitHub Actions

2024

Unified network and service telemetry into one monitoring workflow for faster troubleshooting.

Zabbix, Prometheus, Grafana, OpenSearch

2024-Present

Operate a personal Proxmox and Kubernetes lab to validate architecture and automation patterns.

Proxmox, FortiGate, Kubernetes

Experience

Apr 2025 - Present
Systems Engineer
Zenith Comp Co., Ltd.
Manage virtualization and Kubernetes operations for production infrastructure stability.
Jul 2025 - Sep 2025
Freelance DevOps Engineer
E-learning Platform
Implemented CI/CD and GitOps workflows with private registry integration.
Jul 2024 - Apr 2025
IT Support and Teaching Assistant
KMUTNB
Maintained lab systems, software deployments, and academic network operations.
Apr 2024 - Jun 2024
Network Engineer Intern
AUSTON ICT Solution
Supported firewall migration and Cisco network configuration tasks.