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Network Engineer

Building reliable network infrastructure

Cisco labs, networking projects, and technical documentation focused on routing, switching, network services, and network security.

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Focus
Routing & switching
Platforms
Cisco IOS · MikroTik
Based in
Bekasi, Indonesia

interface FastEthernet0/2

Projects

Cisco labs, networking projects, and production-inspired implementations — each with its topology, configuration, and downloadable Packet Tracer file.

Multi-Area OSPF Lab

In progress

Three-area OSPF design with route summarization on Cisco 2911s.

OSPF
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First Hop Redundancy Protocol (HSRP)

Completed

Mencegah network downtime dengan mengkonfigurasi Active dan Standby gateway menggunakan HSRP pada router Cisco.

HSRPFHRPIP Routing
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NAT & GRE Tunnel (Site-to-Site)

Completed

Implementasi NAT Overload, Static NAT, dan pembuatan GRE Tunnel untuk menghubungkan dua private network melintasi jaringan publik.

NATPATGRE TunnelStatic Routing
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IP Connectivity: OSPFv2 & Static Routing

Completed

Membangun end-to-end routing antar LAN yang berbeda melintasi multi-hop router menggunakan media FastEthernet dan Serial WAN.

OSPFv2Static RoutingPoint-to-Point
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EtherChannel: LACP Layer 2 & Layer 3

Completed

Meningkatkan kapasitas bandwidth dan redundansi menggunakan Link Aggregation (LACP) pada mode Layer 2 dan Layer 3.

LACPEtherChannelSTP
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Spanning Tree Protocol (STP)

Completed

Mencegah Layer 2 loop dan broadcast storm pada topologi switch redundan menggunakan Spanning Tree Protocol.

STPRapid PVST+Layer 2
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View all 9 labs

interface FastEthernet0/3

Journal

Technical notes, implementation guides, and lessons learned from networking labs and real-world troubleshooting.

Era Baru Jaringan: Automation, Programmability, dan Software-Defined Networking (SDN)

Mengenal pergeseran paradigma network management tradisional ke SDN, AI/ML dalam network ops, Ansible, Terraform, dan struktur data.

sdnautomationansibleterraform

Security Fundamentals: Mengamankan Perangkat, ACL, dan Layer 2 Defense

Penerapan standar keamanan jaringan enterprise: password control, Standard & Extended ACL, DHCP Snooping, AAA, hingga WLAN WPA2.

securityaclport-securitywlan

Mengelola IP Services: NAT, DHCP, SNMP, NTP, dan Remote Management

Panduan lengkap konfigurasi layanan jaringan esensial: NAT Overload/Static, DHCP Server/Relay, NTP, Syslog, hingga manajemen remote SSH.

natdhcpsyslogsshntp

Menaklukkan IP Connectivity: Routing Table, OSPFv2, dan Konsep FHRP (HSRP)

Eksplorasi mendalam mekanisme forwarding router, static & dynamic routing OSPFv2, serta arsitektur High Availability.

ospfroutinghsrpccna

Menguasai Network Access: VLAN, Trunking, Rapid PVST+, dan LACP

Pembahasan tuntas pengelolaan Layer 2 switch: manajemen VLAN, pengamanan port, pencegahan loop STP, hingga agregasi link EtherChannel.

vlanstpetherchannelswitching

Deep Dive Network Fundamentals: OSI Model, Subnetting IPv4/IPv6, hingga Cisco IOS

Rangkuman lengkap domain Network Fundamentals CCNA 200-301: arsitektur jaringan, enkapsulasi, kalkulasi subnetting, hingga konfigurasi awal perangkat.

networkingipv4ipv6subnettingcisco-ios

interface FastEthernet0/4

About

My experience focuses on managing and supporting MikroTik RouterOS in a production environment to maintain reliable network connectivity and business operations. My responsibilities include LAN and wireless connectivity, NAT, DHCP, Firewall Filter, Quality of Service (QoS), and troubleshooting network issues.

To strengthen my networking foundation, I'm continuously sharpening my Cisco networking skills through CCNA training and hands-on Packet Tracer labs covering VLAN, Inter-VLAN Routing, STP, EtherChannel, HSRP, Static Routing, NAT, and GRE Tunnel.

I'm committed to continuous learning and preparing for opportunities in Network Engineering by combining production experience with hands-on Cisco networking practice.

Skills

routing & switching

OSPFStatic RoutingVLANsInter-VLAN RoutingSTPEtherChannelHSRP

services & security

NATDHCPFirewall FilterQoSGRE Tunnel

platforms & practice

Cisco IOSMikroTik RouterOSPacket TracerCCNAIT Support

Experience

Avenir Tour & Travel

4 thn · West Java, Indonesia

IT Support

Jul 2024 – Jul 2026 · 2 thn 1 bln

Contract

  • Redesigned the office Wi-Fi infrastructure by deploying 3 ASUS access points managed with MikroTik RouterOS, eliminating dead zones across a 3-floor office.
  • Managed 30+ network endpoints using MikroTik RouterOS, configuring DHCP, NAT, Firewall, and QoS to maintain reliable network connectivity.
  • Deployed 24 Windows 10/11 laptops, configured 4 wireless IP cameras, and integrated 3 network printers to support daily office operations.
  • Resolved network, Wi-Fi, hardware, and software issues to restore end-user productivity and maintain daily operations.
  • Performed preventive maintenance, user data backups, and system updates to maintain stable and reliable IT operations.
Skills:Computer NetworkingNetwork AdministrationNetwork TroubleshootingTCP/IPMikroTik RouterOSDynamic Host Configuration Protocol (DHCP)FirewallsWireless NetworkingLAN-WAN

Video Editor

Nov 2022 – Jun 2024 · 1 thn 8 bln

Contract

  • Produced short-form promotional videos using CapCut for social media.
  • Created travel content to increase brand awareness and engagement.
  • Collaborated with the marketing team to support digital campaigns.
Skills:CapCutVideo EditingVideo ProductionDigital Marketing

Administrative Intern

Aug 2022 – Oct 2022 · 3 bln

Internship

  • Prepared administrative documents and performed accurate data entry.
  • Organized digital and physical files for efficient document retrieval.
  • Supported daily office operations through administrative assistance.
Skills:OrganizationMicrosoft OfficeData EntryAdministrationDocumentation

Licenses & certifications

CCNA 200-301 Enterprise

ID-Networkers (IDN.ID)

Issued Jul 2026

ID CERT0686523406

Skills: Cisco Networking, Computer Networking, Routing and

CCNA Foundations – Networking Basics and Cisco IOS Essentials

Packt

Issued Oct 2025

ID JIJJU7HUBMZG

Skills: Command-Line Interface, Network Routing, Networking Hardware and
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Technical Support Fundamentals

Google

Issued Sep 2025

ID 6A672EOOQWNI

Skills: Microsoft Windows, Linux, Technical Communication and
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interface FastEthernet0/5

Contact

Open to network engineering roles and collaboration on lab work. Send a message, or reach me directly.

LOCATION

Bekasi, West Java, Indonesia