$ Hi, I'm
Tian Putra Nuhcahya
DevOps Engineer Lead @ iFortepay
Technical lead with 5+ years in DevOps/platform engineering, currently leading DevOps strategy and governance for a PCI DSS-regulated fintech payment platform, with a strong DevSecOps focus (shift-left security, SAST/SCA, SIEM). Own cross-team architecture review, FinOps adoption, and PCI-DSS/ISO 27001 audit engagements, on top of hands-on ownership of multi-cluster Kubernetes (GKE) infrastructure, GitOps, and observability. Experienced mentoring engineers and standardizing SOPs/governance guardrails to balance delivery speed against production-access risk.
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$ cat skills.json
# Skills
5+
Years Experience
50+
Projects Shipped
4
Companies
30+
Skills
Google Cloud Platform
AWS
Alibaba Cloud
DigitalOcean
Docker
Kubernetes
Kafka
Redis
Redpanda
Jenkins
ArgoCD
Kustomize
Ansible
Horusec
Trivy
SonarQube
SIEM (Wazuh)
HashiCorp Vault
Kyverno
cert-manager
Cloudflare WAF
Snyk
Kubecost
Grafana
Prometheus
Datadog
ELK Stack
Linux Server
GitOps
OPNsenseSoft Skills
$ log --oneline --graph --author="me"
# Experiences
DevOps Engineer Lead
Apr 2026 — PresentiForte Payment Infrastructure · Jakarta Selatan
- Lead cross-team architecture review for infrastructure changes, evaluating PCI-DSS payload exposure and sequencing against the platform roadmap.
- Serve as DevOps/security technical point of contact for PCI-DSS and ISO 27001 audits — reviewing evidence and assigning remediation actions ahead of auditor presentation.
- Own post-incident RCA process as escalation point for major incidents; drive platform reliability (SRE) roadmap across disaster-recovery and tooling clusters, reporting to leadership.
- Drive FinOps adoption for cloud workloads via a cost visibility framework, including team-led tooling POCs surfaced to management.
- Standardize SOPs/governance guardrails balancing delivery velocity against production-access risk in a PCI-DSS-regulated environment.
- Mentor and technically direct DevOps engineers, including onboarding of new hires and participation in technical interviews.
Senior DevOps Engineer
Okt 2022 — Apr 2026iForte Payment Infrastructure · Jakarta Selatan
- Designed and operated a multi-cluster managed Kubernetes platform spanning disaster-recovery and tooling environments, with secure private networking.
- Built a secure CI/CD and GitOps ecosystem for controlled and auditable deployments.
- Implemented shift-left security in CI/CD — static application security testing, dependency/image scanning, and centralized code-quality checks; enforced TLS and SIEM monitoring.
- Architected cloud networking, VPC segmentation, and internal load-balancer routing with firewall integration for secure traffic flows.
- Established a comprehensive observability stack covering metrics, dashboards, SIEM, and centralized log streaming.
- Collaborated closely with Backend and Compliance teams; informally mentored junior & middle DevOps engineers.
Key Achievement
- Migrated critical payment microservices to a managed Kubernetes platform with a zero-downtime, rollback-safe strategy.
- Designed and deployed a multi-cluster Kubernetes platform with private networking, firewall integration, PCI-aligned segmentation, and secure internal load-balancer routing.
- Built and standardized CI/CD pipeline infrastructure with resilient backend storage to improve delivery speed and audit readiness.
- Implemented a full GitOps delivery lifecycle, ensuring governance, traceability, and deployment consistency.
- Strengthened security posture via SIEM correlation, TLS hardening, and continuous vulnerability scanning.
- Built end-to-end observability stack, significantly improving incident visibility and recovery time.
- Standardized Kubernetes onboarding templates, reducing provisioning time from hours to minutes.
Senior DevOps Engineer
July 2021 — Okt 2022PT Jaya Agung Teknologi · Jakarta Utara
- Design and implement infrastructure clustering system using Google Kubernetes Engine, Jenkins pipeline for Continuous Integration and ArgoCD.
- Monitoring log and network performance application using Datadog, Prometheus and GCP Log Management.
- Manage infrastructure team in critical tasks such as production deployment, application patching, and hotfixes in the production environment by develop implement planning.
DevOps Engineer
Feb 2021 — July 2021PT Meteor Inovasi Digital · Tangerang Selatan
- Working with developers to ensure the development process works as intended and running properly, building and config infrastructure for any application.
- Ensuring microservices cluster or Cloud Server is safe and protected from security threats or disasters.
TechOps Engineer
Apr 2020 — Feb 2021Freelance · Tangerang
- Writing Dockerfile, Ansible Playbook, Jenkinsfile, Kubernetes Manifest, etc.
- Create CICD Pipeline, monitoring tools like Prometheus & Grafana.
- Configuration instance Server at many Clouds Provider or on-premises servers.
$ ls -la ./projects/
# All About Projects
iFortepay
DevSecOps · October 2022 - Present
iFortePay is an Indonesian payment gateway that lets businesses accept payments through 30+ local and international methods, along with fund disbursement, payment links, and e-signing services.
& more tools
Instapay
DevSecOps · April 2023 - Present
InstaPay is iFortePay's mobile app for businesses to bill customers over WhatsApp, Telegram, email, or social media and get paid through 20+ methods including QRIS and credit cards.
& more toolsGovernment Payment Infra (NDA)
DevSecOps
Confidential payment infrastructure project for a government client, under NDA.
& more tools
CloudBoz
DevOps · Januari 2022
CloudBoz is a platform that makes it easy for users to manage servers and applications.
dumbflix
DevOps · Nov 2020
Inspired by Netflix is a subcription-based streaming service that offers a wide variety of TV shows, movies, anime, documentaries, and more on thousands of internet-connected devices.
dumbsound
DevOps · Oct 2020
Dumbsound is a music streaming service, providing music from various countries, artists and record labels.
FastVid
DevOps · April 2021
FastVid is a video sharing and streaming platform for uploading, hosting, and watching videos online.
Roar
DevOps · Mei 2021
Roar is an event and community platform for discovering and connecting around Jakarta's local scene.
Alfamind
DevOps · March 2021
Alfamind is Alfamart's online reselling platform, letting anyone open their own store and earn income by selling products from Alfamart's retail network.
Many more projects along the way