System Administrator & DevOps Engineer

Jovial
Fachrur

sysadmin · network engineer · product dev · Bandung, ID

10+ years building reliable hosting infrastructure, scalable server ecosystems, and cloud solutions. Combining deep Linux/Unix expertise with practical product development and team leadership.

jovial@srv-01:~
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Years Experience
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Companies Served
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Tech Platforms Mastered
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Org Co-Founded

What I do

From bare-metal server provisioning to cloud automation — I cover the full infrastructure lifecycle.

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Linux & Unix Administration

Deep expertise in managing production Linux and FreeBSD servers — from kernel tuning to service hardening and high availability setups.

LinuxFreeBSDShell ScriptingBashPerl
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Network Engineering

Design and maintain robust wired/wireless network infrastructure including routing, firewall, and hardware management with MikroTik.

MikroTikRoutingFirewallDNSVPN
☁️
Cloud & Virtualization

Build and manage scalable virtual environments using Proxmox and VMware — enabling cost-effective, resilient infrastructure.

ProxmoxVMwareKVMVPSContainers
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Hosting Platform Dev

Lead product development and infrastructure management for multi-service hosting platforms including shared hosting, VPS, and dedicated servers.

cPanelDirectAdminHestiaCPWHM
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Monitoring & Observability

Build custom monitoring stacks with real-time alerting, dashboards, and time-series data pipelines for full infrastructure visibility.

GrafanaInfluxDBTelegrafMRTGRadius
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DevOps & Automation

Automate deployment pipelines, system provisioning, and operational workflows using modern CI/CD practices and infrastructure-as-code.

CI/CDPythonLaravelCodeIgniterMySQL

Career Journey

A decade of progressive technical leadership in infrastructure and product development.

Senior System Administrator
PT MELVAR LINTASNUSA · Namahosting Leader
2022 – Present
  • Spearheaded network infrastructure enhancements through timely updates and upgrades, ensuring robust performance and reliability.
  • Directly accountable to the CTO for strategic planning and evolution of server network infrastructure.
  • Led and mentored the SysAdmin and Hosting Operations team, fostering a culture of excellence and collaboration.
  • Developed a full system using CodeIgniter 4, integrated with Grafana, MRTG, Radius, Telegraf, InfluxDB, and MySQL.
  • Designed and built a new ticketing system — migrated legacy data and implemented custom operational features.
  • Lead product development at Namahosting — domain, hosting, VPS, dedicated, and colocation services.
System Administrator
PT MELVAR LINTASNUSA
2018 – 2022
  • Developed and maintained robust server infrastructure: Mail, DNS, Web, Database, Hosting, and VPS servers.
  • Streamlined operations through automation with shell scripting using Python, Perl, and Bash.
  • Engineered a custom monitoring system utilizing Laravel for web app-based infrastructure oversight.
  • Provided comprehensive network and hardware maintenance with efficient troubleshooting capabilities.
Technical Support
PT MELVAR LINTASNUSA
2016 – 2018
  • Network maintenance and troubleshooting (wired and wireless environments).
  • Identifying hardware and software solutions for client issues.
  • Troubleshooting complex technical issues with systematic resolution approaches.
  • Delivering accurate and timely customer feedback and support.
Technical Support
PT ANDALAS MEDIA INFORMATIKA
2015 – 2016
  • Network maintenance and troubleshooting (wired and wireless environments).
  • Identifying hardware and software solutions for technical challenges.
  • Speaking directly with customers to diagnose root problems quickly and efficiently.
  • Providing accurate and timely customer feedback throughout issue resolution.

Tools & Technologies

The platforms, tools, and technologies I work with daily to build reliable infrastructure.

Operating Systems
Linux (Debian/CentOS/Ubuntu)
FreeBSD
Unix
Virtualization & Cloud
Proxmox VE
VMware ESXi
KVM
Docker
Hosting Control Panels
cPanel / WHM
DirectAdmin
HestiaCP
Monitoring & Observability
Grafana
InfluxDB
Telegraf
MRTG
FreeRADIUS
Networking
MikroTik RouterOS
DNS (BIND/Unbound)
Firewall / IPTables
VPN
Development & Scripting
Bash / Shell
Python
Perl
PHP / Laravel
CodeIgniter 4
MySQL
WordPress

Beyond the Server Room

Product work, community building, and applied development outside core infrastructure roles.

01🏢
Namahosting – Product Leadership

Led product development at Namahosting (sister company of Melsa), managing domain registration, web hosting, VPS, dedicated servers, and colocation services. Drove team toward business objectives and supported digital marketing research.

Product · Infrastructure
02🏥
Clinic Queue & Lab Results System

Designed and developed a web-based application for a Cimahi clinic during the COVID-19 pandemic — enabling online patient registration, queue management, appointment scheduling, and automated lab result delivery via email.

Web App · DevOps
03🥋
Taekwondo Gorilla Club

Co-founded a Taekwondo sports organization in Cimahi, West Java. Manages coaching operations, training schedules, financial management, and drives strategic innovation. @gorillaclub.id on Instagram.

Organization · Leadership
04🎫
Custom Ticketing System

Designed and built a bespoke ticketing platform from scratch — including full data migration from the legacy system and custom feature implementation tailored to team workflow requirements.

Internal Tool · Full-Stack
05🌐
WordPress Development

Developed various company and personal branding websites using WordPress, including e-commerce platforms for small businesses — combining technical setup with product-focused design decisions.

Web · E-Commerce
06📡
Custom Infrastructure Monitoring

Built a comprehensive monitoring system using Laravel as the web frontend, integrated with MRTG and time-series data stacks — providing real-time visibility into network and server health.

DevOps · Observability

Let's Connect

Open to consulting, infrastructure projects, and interesting collaborations. No project is too big or small.

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Location
Bandung, West Java, Indonesia
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Website
📸
Instagram
⏱️
Response Time
Within 24 hours (weekdays)
Ready to build something reliable?

Whether you need infrastructure consulting, server setup, hosting platform development, or a technical partner — I'm here. Tell me about your project and I'll get back to you quickly.

Send a Message ↗
Normally responds within 24 hrs · Weekdays only