Alfian - Cloud | SRE

$ cat about.md

About.Me

about.json

{
  "name": "Muhammad Alfian Tirta Kusuma",
  "role": "Cloud & DevOps Engineer",
  "location": "Central Java, Indonesia",
  "experience": "1+ years",
  "focus": [
    "Cloud Infrastructure",
    "Container Orchestration",
    "CI/CD Automation",
    "System Reliability"
  ]
}

I'm passionate about building reliable systems and delivering technology solutions that make a real impact. Working across private and public cloud platforms, containerization, and Kubernetes, I enjoy automation through CI/CD pipelines and have hands-on experience with monitoring and observability.

1+ Years Experience

6 Certifications

30+ Technologies

$ git log --all

Work.Experience

Jun 2024 - Present Active

Jr. Cloud Engineer

PT. Boer Technology

Support and manage infrastructure for multiple client projects including PLN, BP-Batam, Pupuk Indonesia, PLTI, ITB, and Cartenz. Responsibilities include troubleshooting cloud clusters, maintaining CI/CD pipelines, managing storage systems, implementing monitoring solutions, and delivering monthly operational reports. Additionally, manage internal Btech infrastructure including DevOps tools, security hardening, and disaster recovery systems.

Linux Docker Ansible Alloy Prometheus Loki Grafana Kuma OpenStack Ceph RKE2 RHOSP Rancher Proxmox AWS GCP GlusterFS GitLab Harbor Vault OpenBao Vault Secret Operator External Secret Operator ArgoCD Komodo Azure DevOps Semantic Versioning Pangolin Bookstack Vaultwarden Wazuh Terraform

Nov 2023 - Mar 2024 Completed

Student Internship

PT. Boer Technology

Comprehensive learning in Cloud Technology and DevOps. Managed Linux systems, containerized applications with Docker, automated tasks with Ansible, managed distributed storage with Ceph, deployed applications on OpenStack, implemented CI/CD pipelines, and monitored systems with Prometheus and Grafana.

Linux Docker Ansible Ceph OpenStack Kubernetes GitHub CI/CD GitLab CI/CD Prometheus Loki Grafana Elastic Stack (ELK)

$ cat /etc/education

🎓

Siber Asia University

Informatics

2025 - Present

📚

SMK Negeri 1 Adiwerna

Computer and Network Engineering

2021 - 2024 🏆 3rd Place Cloud Computing - LKS District

$ ls -la /portfolio/projects/

Featured.Projects

🛠️

SRE

Managed Service Btech Internal Team

Managed internal infrastructure including disaster recovery, DevOps tools, VM hardening, security updates, and CI/CD pipelines for systemd and containerized environments.

Linux System Harden System Monitoring

♾️

DevOps

Managed Service Btech x PLN

Managed staging and production Kubernetes clusters including troubleshooting, upgrades, monitoring, CI/CD pipelines, DevOps tooling, and monthly reporting.

OpenStack Ceph

☁️

Private Cloud

Maintenance Service Btech x Pupuk Indonesia

Maintained private cloud cluster infrastructure with troubleshooting and monitoring cluster, troubleshooting and recover instance, and monthly resource reporting.

OpenStack Ceph

☁️

Private Cloud

Maintenance Service Btech x BP-Batam

Maintained private cloud and glusterfs storage clusters with troubleshooting, monitoring, storage cluster upgrades, operational research, and monthly resource reporting.

OpenStack Ceph GlusterFS

☁️

Private Cloud

Maintenance Service Btech x ITB

Maintained private cloud cluster operations including troubleshooting and monitoring cluster, troubleshooting and recover instance, operational research, and monthly resource reporting.

OpenStack Ceph

☁️

Private Cloud

Managed Service Btech x PLTI

Administered Proxmox virtualization hosts, implemented database backups, and managed linux system infrastructure

Proxmox Linux Systems

☁️

Public Cloud

Managed Service Btech x Cartenz

Managed public cloud infrastructure including instance troubleshooting resources and monthly performance reporting for client cloud environments.

GCP AWS Alibaba Cloud

$ cat /training/courses.log

Courses&Training

Google

Get Certified Program Edition 3

2025

Adinusa

Monitoring with Prometheus

2024

Adinusa

Getting Started with ELK Stack

2024

Adinusa

GitLab Administration

2024

Adinusa

Kubernetes Administration

2024

Adinusa

OpenStack Administration Multi Node

2024

Adinusa

Ceph Administration

2024

Adinusa

Automation with Ansible

2023

Adinusa

Docker Fundamental

2023

Adinusa

Linux System Administration

2023

Red Hat

Red Hat Academy - Program Learner

2024

Dicoding

Architecting on AWS

2023

Dicoding

Cloud Practitioner Essentials

2022

Telkom DigiUp

Web Programmer Python

2023

freeCodeCamp

Responsive Web Design

2022

$ ls /certifications/*.pdf

Certifications.Badges

Google Cloud

Google Cloud Certified Associate Cloud Engineer

GCC-ACE

Valid: 2026 - 2029 View Certificate →

Red Hat

Red Hat Certified Engineer

RHCE

Valid: 2024 - 2027 View Certificate →

Red Hat

Red Hat Certified Specialist in Containers

RHCS-Containers

Valid: 2024 - 2027 View Certificate →

Red Hat

Red Hat Certified System Administrator

RHCSA

Valid: 2023 - 2027 View Certificate →

BNSP

Junior Web Programmer

Badan Nasional Sertifikasi Profesi

Valid: 2023 - 2026 View Certificate →

BNSP

Junior Technical Support

Badan Nasional Sertifikasi Profesi

Valid: 2024 - 2027 View Certificate →

$ ./contact.sh --init

Get.InTouch

Let's Connect!

Interested in collaborating or discussing cloud infrastructure, DevOps practices, or SRE solutions? Feel free to reach out through any of these channels.

📧

Email alfiantirta85@gmail.com

💼

LinkedIn muhammad-alfian-tirta-kusuma

📍

Location Central Java, Indonesia