Adityacprtm
Aditya Pratama
Site Reliability Engineer
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Resume.

◆ Experience

● Now

Senior DevOps Engineer

Gramedia
Jakarta, Indonesia·May 2024 – Present
  • Directed multi-cloud migration program from Alibaba Cloud and GCP to AWS, spanning multi-quarter planning, service migration, and post-move hardening, reducing operational complexity and enabling a unified cloud strategy.
  • Established AWS Landing Zone foundation with governance guardrails, centralized CloudTrail audit, identity/security baselines, and tagging discipline to support scalable and compliant cloud adoption.
  • Modernized infrastructure through a three-layer architecture (edge, application, data), significantly improving system efficiency and separation of concerns.
  • Led Kubernetes platform upgrades from v1.30 through v1.34 across multiple staging and production clusters, driving runtime changes including AL2023 adoption, Karpenter tuning, and compatibility management for charts, ingress, and workload manifests.
  • Transitioned infrastructure from EC2-hosted services to containerized solutions using Kubernetes and Helm, enhancing scalability and operational efficiency.
  • Implemented Infrastructure as Code using Terraform with GitOps workflows, streamlining deployment processes across environments and ensuring consistent infrastructure management.
AWSKubernetesTerraformHelmRDSPostgreSQLPgBouncerKarpenterGravitonGitHub ActionsGitLab CIVaultPrometheusGrafanaThanosElastic StackSentryTrivyKubecostCDNimgproxyLambdaEventBridgeWAFAlibaba CloudGCPIAMGitOps

Site Reliability Engineer (SRE)

Lion Parcel
Jakarta, Indonesia·Jan 2021 – May 2024
  • Managed multi-cloud infrastructure on AWS and GCP, including backups, patching, scaling, and capacity planning to ensure 99.9% availability for production services.
  • Executed GCP to AWS migration with minimal downtime, ensuring seamless service continuity across environments.
  • Provisioned and managed infrastructure using Terraform and implemented GitOps workflows for version-controlled, auditable configuration management.
  • Managed and monitored Kubernetes-based container clusters, maintaining 99.9% uptime across production workloads.
  • Scaled Jenkins CI/CD agent pool on Kubernetes to increase executor capacity, optimizing build and deployment times for Go and Node.js applications.
  • Designed and maintained automated CI/CD pipelines using Jenkins, integrating automated testing gates to enforce code quality before production releases.
AWSGCPKubernetesJenkinsTerraformPrometheusThanosGrafanaELKDatadogGitOpsGitHubAndroidiOSGoNode.js

◆ Education

7 entries

Dicoding - AWS

Architecting on AWS (Membangun Arsitektur Cloud di AWS) | Cloud and Back-End Developer Scholarship Program

Jul 2021 – Jul 2021 · 40 HoursCourses

Dicoding - IBM

DevOps Praktis dengan IBM Cloud (Practical DevOps with IBM Cloud)

May 2021 – May 2021 · 35 HoursCourses

Dicoding - AWS

Cloud Practitioner Essentials (Belajar Dasar AWS Cloud) | Knowledge refresher on the basics of AWS

Mar 2021 – Mar 2021 · 13 HoursCourses

Digitalent Scholarship 2020 by Kominfo

CCNA Cybersecurity Operations

May 2020 – Jul 2020 · 189 HoursCourses

University of Brawijaya

Informatics Engineering focused on Network-Based Computing

Sep 2015 – Feb 2020Formal

Dicoding - Azure

Belajar Dasar-Dasar Azure Cloud | Preparation for AZ-900 certification

Feb 2020 – Feb 2020 · 40 HoursCourses

◆ Core Competencies

Platform
Architecture Decision Making
Cloud
Cloud Infrastructure
Migration Planning & Execution
Discipline
Cross-team Collaboration
Knowledge Sharing / Team Enablement
Root Cause Analysis / Incident Handling

◆ Tools & Technologies

Cloud & Infrastructure
AWS AdvAWS Landing Zone AdvCloud Networking AdvDocker AdvGCP IntGraviton Architecture AdvKubernetes AdvTerraform Adv
CI/CD & Automation
Ansible IntBash AdvGitHub Actions AdvGitLab CI/CD IntGolang IntJenkins AdvPython Int
Monitoring & Observability
AWS CloudWatch AdvElastic Stack AdvGrafana AdvLoki IntPrometheus Adv
Distributed Systems & Compute
API Gateway AdvCaching Strategy AdvCDN Architecture AdvHelm AdvKong Gateway AdvLinux Environment AdvLoad Balancing AdvNginx Int
Security & DevSecOps
Cloud Compliance AdvIAM Governance AdvRate Limiting AdvVulnerability Scanning AdvWAF Tuning Int
Databases
MongoDB IntMySQL IntPostgreSQL IntRedis Int
View DevOps Cloud portfolio projects →
© 2026 Aditya Chamim PratamaContactAll systems operational