Open to opportunities

Frankie Tseng

@frankietseng

Message

DevOps engineer with 6+ years optimizing infrastructure, CI/CD, and monitoring systems.

Taiwan

Message

What I'm looking for

I seek a role where I can build scalable, secure cloud infrastructure and CI/CD platforms, collaborate cross-functionally, and continue advancing automation and observability practices.

I am a DevOps engineer with over six years of experience focused on optimizing infrastructure and monitoring systems. I build reliable CI/CD pipelines using Jenkins and manage AWS infrastructure with Terraform and Terragrunt.

I deploy and operate Kubernetes clusters (AWS EKS) and container registries (ECR), using Helm and kubectl to manage applications at scale. I automate Linux configuration with Ansible and containerize Node.js, Python, and Java applications.

My monitoring and logging expertise includes Prometheus, OpenSearch/ELK, Grafana, Graphite, Nagios, Zabbix and SCOM to ensure observability and reliable operations. I integrate HashiCorp Vault for secrets management to secure environments and workloads.

I have experience across cloud platforms (AWS, GCP) and in migrating on-prem monitoring to cloud, delivering scalable, secure DevOps solutions that improve deployment velocity and system stability.

Experience

Work history, roles, and key accomplishments

DevOps Engineer

Tokenize Xchange

Oct 2022 - Jul 2025 (2 years 9 months)

Designed and automated CI/CD pipelines with Jenkins and managed AWS infrastructure using Terraform/Terragrunt, deploying and operating Kubernetes clusters on EKS to support a digital asset platform. Implemented monitoring (Prometheus, OpenSearch, Grafana), Ansible-driven Linux configuration, and Vault-based secrets management to improve reliability and security.

Jenkins Terraform Terragrunt Kubernetes Prometheus OpenSearch Grafana Ansible

InfraDev Engineer

SchimaTech Ltd.

May 2020 - Sep 2022 (2 years 4 months)

Migrated on-premise monitoring to cloud and deployed/maintained monitoring systems on AWS EKS while automating Linux server configuration with Ansible to deliver managed infrastructure and monitoring services. Operated Prometheus, Graphite, Nagios and SCOM for hybrid environments.

Prometheus Graphite Nagios SCOM Ansible Kubernetes Monitoring Cloud Migration Linux

DevOps Engineer

attittu

Feb 2020 - May 2020 (3 months)

Built CI/CD pipelines for production and test environments with Jenkins, containerized Node.js/Python/Java apps, and operated a local Kubernetes cluster with Helm while performing QA testing and validation in test environments.

Jenkins Docker Kubernetes Helm CI CD QA Testing Node Python Java Containerization

System Engineer

Solar Tech

Oct 2019 - Jan 2020 (3 months)

Deployed and managed a live-streaming platform on GCP, and implemented GitLab Runner-based CI/CD pipelines to automate application deployments for the platform.

GCP CI CD Kubernetes Live Streaming Docker Helm

System Engineer

DA KUAI System Engineering Corp

Jul 2018 - Sep 2019 (1 year 2 months)

Built ELK (Elasticsearch, Logstash, Kibana) clusters and deployed Zabbix and Grafana to monitor server performance, provided system maintenance and regular performance reports to clients.