Keahlian
Keahlian IT Infrastructure, Security & Automation Systems
Dengan pengalaman lebih dari 14 tahun di bidang IT Infrastructure, Network Engineering, dan System Administration, saya telah mengembangkan keahlian mendalam dalam berbagai teknologi enterprise. Dari merancang arsitektur jaringan kompleks hingga mengimplementasikan solusi monitoring dan security yang komprehensif.
🌐Network Infrastructure
Cisco
Routers, Switches, ASA Firewalls
MikroTik
RouterOS, Wireless Solutions
Huawei
Enterprise Network Equipment
Aruba
Wireless LAN Controllers
Ubiquiti
UniFi Wireless Networks
Infinet
High-Capacity Wireless OFDM
Cambium
Point-to-Point Networks
🔒Security & Firewalls
Palo Alto
Next-Gen Firewalls
FortiGate
Unified Threat Management
Check Point
Enterprise Security
F5
Load Balancers, WAF
Cisco ASA
Adaptive Security Appliance
☁️Virtualization & Cloud
VMware vSphere
Virtual Infrastructure
Proxmox
Open-source Virtualization
Nutanix
Hyper-converged Infrastructure
AWS
Cloud Services & Solutions
Google Cloud
Cloud Platform Services
DigitalOcean
Cloud Infrastructure
📊Monitoring & Observability
Prometheus
Metrics & Time-series DB
Grafana
Data Visualization
Zabbix
Network Monitoring
New Relic
Application Performance
PRTG
Network Monitoring
VictoriaMetrics
High-performance TSDB
🔍SIEM & Log Management
Graylog
Centralized Log Management
ELK Stack
Elasticsearch, Logstash, Kibana
Wazuh
Security Information & Event
Cybereason
Endpoint Detection Response
⚙️Programming & Automation
Python
Automation & Scripting
JavaScript
Web Development
C#
Application Development
Bash/Shell
System Administration
Ansible
Infrastructure as Code
GitHub Actions
CI/CD Pipelines
N8N
Flexible Ai Workflow Automation Tool
🗄️Database Administration
Microsoft SQL Server
Enterprise Database
MySQL/MariaDB
Open-source Database
PostgreSQL
Advanced SQL Database
🐳Containerization & Orchestration
Docker
Container Platform
Kubernetes
Container Orchestration
🤖IoT & Embedded Systems
Arduino
Microcontroller Programming
Raspberry Pi
Single-board Computer
Arduino
Open-source Microcontroller
Jetson
AI Computing Platform
💻Operating Systems
Windows Server
Enterprise Windows Infrastructure
Linux (CentOS/RHEL)
Enterprise Linux Administration
Ubuntu Server
Debian-based Server Management
VMware ESXi
Hypervisor Management
FreeBSD
Unix-like Operating System
📈Data & Analytics
Power BI
Business Intelligence & Reporting
Tableau
Data Visualization Platform
Excel Advanced
Data Analysis & Modeling
SQL Analytics
Database Query & Analysis
Python Analytics
Data Science & Analytics
🎯IT Management & Strategy
ITIL Framework
IT Service Management
Project Management
IT Project Leadership
Budget Planning
IT Budget & Resource Management
Team Leadership
Technical Team Management
Vendor Management
Technology Vendor Relations
🛡️Cybersecurity
Security Assessment
Vulnerability Assessment & Penetration Testing
Incident Response
Security Incident Handling
Compliance Management
Security Standards & Compliance
Risk Assessment
Security Risk Analysis
Security Awareness
Security Training & Education
Key Achievements & Metrics
Hasil nyata dari implementasi solusi IT Infrastructure yang telah saya kerjakan selama karir profesional
Monitoring Enterprise
Solusi monitoring komprehensif menggunakan Prometheus, Grafana, dan Zabbix
Otomatisasi Infrastruktur
Waktu konfigurasi manual dikurangi melalui otomatisasi Ansible dan Python
Wireless Kapasitas Tinggi
Jaringan OFDM dengan jangkauan 50+ km untuk operasi mining terpencil
Downtime Sistem
Melalui implementasi sistem monitoring dan alerting otomatis
Resolusi Insiden
Manajemen log terpusat dengan integrasi Graylog dan ELK Stack
Keberhasilan Migrasi
Migrasi zero-downtime ke platform monitoring baru
Specialized Solutions
Solusi khusus dan teknologi advanced yang telah berhasil diimplementasikan
Sistem Fleet Management
- •Sistem Auto Dispatch untuk operasi mining
- •Tracking dan monitoring real-time
- •25% peningkatan dalam pencapaian data
- •Integrasi dengan sensor IoT
Solusi IoT & Smart
- •Sistem People Counting di lokasi retail
- •Implementasi Smart Mega Towers
- •Akuisisi data & analytics real-time
- •Proses pengambilan keputusan yang ditingkatkan
Integrasi Energi Terbarukan
- •Infrastruktur wireless bertenaga surya
- •Desain PLTS untuk operasi mining PIT
- •10% pengurangan biaya energi
- •Minimalisasi dampak lingkungan
Platform SIEM & Security
- •Logging terpusat dengan cluster Graylog
- •Integrasi Wazuh untuk deteksi ancaman
- •Agregasi log enterprise-wide
- •Visibilitas keamanan yang ditingkatkan