Skip to main contentUkasyah Nata Dewastoro

Ukasyah Nata Dewastoro

Infrastructure engineer in Jakarta, on-prem and cloud.

Who I am

I'm a fresh graduate from Jakarta with almost two years of professional work as a system engineer. What gets me excited is automation, Internet of Things, building with AI, and my homelab.

I self-host nearly everything I use: DNS, web server, Git, and whatever else I can run myself. I'd rather keep it on my own hardware than pay for another subscription or get tied down to someone else's system.

Work

  1. DevOps Engineer

    Apple Developer Institute for DevOps · Apprenticeship · Tangerang Selatan, on-site

    • Full-time DevOps program built on scenario-based challenges that scale from small-startup deployments to multinational infrastructure, with AWS as the main cloud.
    • Deploy and automate multi-environment workloads on core AWS services: compute, storage, networking, IAM, databases, messaging and monitoring.
    • Build CI/CD pipelines on Bitbucket with automated tests, quality gates and secure deployment to dev, staging and production.
    • Provision highly available infrastructure as code with Terraform and Ansible, including security hardening and automated image builds.
    • Run containerized workloads on Kubernetes with metrics, logging and tracing in place.
    • AWS
    • Terraform
    • Ansible
    • Kubernetes
    • Bitbucket
    • GitOps

  2. System Engineer

    PT ITSEC Asia Tbk · Full-time · Jakarta, hybrid

    • Keep the production fraud detection system within its response-time SLA while it screens real-time transactions for fraud risk.
    • Built a daily performance report job that scrapes monitoring data into a templated report, replacing manual collection.
    • Work with the fraud data scientists to query transactions, chase detection anomalies and tune rules before they roll out.
    • IBM Db2
    • Elastic Stack
    • SAS Viya
    • Ansible

  3. System Engineer

    PT Nusa Network Prakarsa · Contract · Jakarta, hybrid

    • Managed service for client server and storage infrastructure.
    • Ran local CI/CD pipelines on GitHub and GitHub Actions.
    • Troubleshot with written workflows and kept the documentation current.
    • Server
    • Storage
    • NMS
    • Nutanix
    • Veeam Backup & Replication

  4. Network Intern

    PT Nusa Network Prakarsa · Internship · Jakarta

    • Networking

  5. Cloud Computing cohort

    Bangkit Academy · Led by Google, Tokopedia, Gojek and Traveloka · Remote

    • Six-month program in cloud computing with hands-on projects and mentoring.
    • Cloud Computing
    • GCP

Certifications

AWS
  • Certified Cloud Practitioner
Google Cloud
  • Associate Cloud Engineer
  • Professional Cloud Architect
Nutanix
  • NCP End User Computing 6
  • NCP Artificial Intelligence 6
  • NCP Cloud Native 6
  • NCS Core Associate 6
  • NCP Multicloud Automation 6
  • NCP Multicloud Infrastructure 6
  • NCA 6
Huawei
  • HCSA All Flash Storage
  • HCIA Storage
Oracle
  • OCI 2025 Certified Architect Associate
EC-Council
  • Network Defense Essentials
Aviatrix
  • Multicloud Network Associate

Contact

Email me at ukasyahnata@sodachi.dev, or find me on LinkedIn and GitHub.