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I am a DevOps and Cloud Engineer with 5+ years of experience building and operating secure, scalable cloud and on-premises platforms in fintech environments. I specialize in Kubernetes, Infrastructure as Code, CI/CD automation, and observability to improve system reliability, deployment safety, and operational efficiency. I have a proven track record supporting business-critical systems with strong security and compliance requirements, including ISO 27001 and PCI DSS. I thrive in hybrid cloud and on-premises setups and enjoy turning complex problems into repeatable, auditable processes.…I am a DevOps and Cloud Engineer with 5+ years of experience building and operating secure, scalable cloud and on-premises platforms in fintech environments. I specialize in Kubernetes, Infrastructure as Code, CI/CD automation, and observability to improve system reliability, deployment safety, and operational efficiency. I have a proven track record supporting business-critical systems with strong security and compliance requirements, including ISO 27001 and PCI DSS. I thrive in hybrid cloud and on-premises setups and enjoy turning complex problems into repeatable, auditable processes.

Aditya Ramadhan

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I am a DevOps and Cloud Engineer with 5+ years of experience building and operating secure, scalable cloud and on-premises platforms in fintech environments. I specialize in Kubernetes, Infrastructure as Code, CI/CD automation, and observability to improve system reliability, deployment safety, and operational efficiency. I have a proven track record supporting business-critical systems with strong security and compliance requirements, including ISO 27001 and PCI DSS. I thrive in hybrid cloud and on-premises setups and enjoy turning complex problems into repeatable, auditable processes.…I am a DevOps and Cloud Engineer with 5+ years of experience building and operating secure, scalable cloud and on-premises platforms in fintech environments. I specialize in Kubernetes, Infrastructure as Code, CI/CD automation, and observability to improve system reliability, deployment safety, and operational efficiency. I have a proven track record supporting business-critical systems with strong security and compliance requirements, including ISO 27001 and PCI DSS. I thrive in hybrid cloud and on-premises setups and enjoy turning complex problems into repeatable, auditable processes.

Available to hire

I am a DevOps and Cloud Engineer with 5+ years of experience building and operating secure, scalable cloud and on-premises platforms in fintech environments. I specialize in Kubernetes, Infrastructure as Code, CI/CD automation, and observability to improve system reliability, deployment safety, and operational efficiency.

I have a proven track record supporting business-critical systems with strong security and compliance requirements, including ISO 27001 and PCI DSS. I thrive in hybrid cloud and on-premises setups and enjoy turning complex problems into repeatable, auditable processes.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Indonesian

Advanced

Work Experience

DevOps Engineer at PT Infosys Solusi Terpadu

February 1, 2024 - August 31, 2024

Led Infrastructure as Code adoption to replace manual provisioning by implementing Terraform and Ansible, enabling repeatable, auditable, and scalable infrastructure deployment across hybrid environments. Built and maintained GitLab CI/CD pipelines to automate build, test, and deployment workflows, reducing manual release effort and improving deployment reliability. Implemented GitOps practices with Argo CD to improve deployment consistency and traceability in Kubernetes environments, enabling auditable and repeatable application releases. Implemented observability and security tooling (Prometheus, Grafana, ELK/EFK, Wazuh) to support monitoring, incident response, and audit requirements. Designed and operated hybrid cloud platforms (AWS, GCP, on-prem) to support enterprise-scale, microservices-based applications with high availability and deployment consistency.

DevOps Engineer at PT Square Gate One Central Tangerang

November 1, 2022 - Present

Led DevOps adoption to address high-risk manual deployments by designing CI/CD pipelines and containerized workflows, reducing deployment errors and improving release speed and reliability for production systems. Designed and operated private artifact and container registries using Nexus, improving container supply-chain security and minimizing external repository dependencies. Owned the operation and reliability of Linux-based infrastructure across on-premises and hybrid environments. Standardized infrastructure configuration using Ansible and Bash to reduce configuration drift and manual operational effort, improving environment consistency. Established an observability stack with Prometheus and Grafana to enable proactive monitoring and faster incident detection across production infrastructure. Supported ISO 27001 compliance through server hardening, access controls, and secure artifact repository management.

IT Operation Staff at PT Banana Niaga Natura

January 1, 2022 - November 30, 2022

Administered secure VPN connectivity across 8 branch offices, ensuring reliable inter-branch communication. Implemented basic infrastructure monitoring using Prometheus and Grafana to improve visibility into server and network performance.

System Engineer at PT Trinet Prima Solusi

September 1, 2017 - August 31, 2018

Implemented Hyper-Converged Infrastructure (Nutanix) to improve server utilization and accelerate infrastructure provisioning for enterprise environments. Designed and managed LAN/WAN network infrastructure, ensuring system performance, reliability, and operational stability.

Network Operation Center at PT Winet Media Persada

April 1, 2017 - September 30, 2017

Monitored network and system availability using Zabbix, configuring alerts and notifications for early issue detection. Supported day-to-day network operations and incident handling to maintain service uptime.