VBNET, MySQL, Cisco Networking (VLAN, Routing), Fortigate Firewall (VPN, NAT), Mikrotik (Basic), Windows OS, Remote Support Tools
Muhammad Januardi Santoso
IT Specialist | Network & VB.NET Developer
Jakarta Timur
Summary
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.
Pursuing full-time role that presents professional challenges and leverages interpersonal skills, effective time management, and problem-solving expertise.
Overview
9
9
years of professional experience
3
3
Languages
Work History
Bekerja
PT. Kahar Duta Sara
02.2019 - Current
- Developed and maintained internal business applications using VB.NET to support daily operations.
- Managed and optimized MySQL databases, ensuring data accuracy and performance.
- Maintained IT infrastructure including hardware, software, and network systems across 3 locations.
- Managed network connectivity (LAN/WAN) for 200+ users, ensuring system stability and minimal downtime.
- Configured and troubleshot network devices using Cisco (VLAN, routing, segmentation).
- Implemented and maintained network security using Fortigate (VPN, firewall policies, NAT).
- Provided technical support and troubleshooting for hardware, software, and network issues.
- Monitored system and network performance to ensure optimal operation.
- Coordinated with vendors and external parties for IT support and infrastructure improvements.
Magang
PT. Astragraphia Information Technologi
08.2017 - 10.2017
- Assisted IT team in supporting daily technical operations.
- Performed installation and basic configuration of hardware and software.
- Helped troubleshoot computer, printer, and network issues.
- Supported maintenance of IT equipment and ensured proper functionality.
- Learned and assisted in basic network setup and system support.
- Coordinated with team members to resolve technical issues efficiently.
Education
Bachelor of Science - Teknik Informatika
Universitas Gunadarma
Depok, Indonesia 04.2001 -
High School Diploma -
SMAN 105
Jakarta 04.2001 -
High School Diploma -
MTs Negeri 7 Model
Jakarta 04.2001 -
High School Diploma -
SDN 08 Pagi Susukan
Jakarta Timur 04.2001 -
Skills
Friendly, positive attitude
Teamwork and collaboration
Computer skills
Customer service
Data entry
Problem-solving
Organization and time management
Supervision and leadership
Accomplishments
Managed IT infrastructure across 3 locations with 200+ users.
Implemented VLAN and network segmentation using Cisco.
Deployed VPN and firewall security using Fortigate.
Developed internal applications using VB.NET to improve operational efficiency.
Maintained system uptime and minimized downtime.
Affiliations
- 2011 – 2014 : Anggota Paskibra SMAN 105 Jakarta
- 2011 – 2012 : Wakil ketua OSIS II SMAN 105 Jakarta
- 2012 – 2013 : Ketua OSIS SMAN 105 Jakarta
- Wakil Ketua ROHIS SMAN 105 Jakarta
- 2013 – 2014 : Anggota MPK SMAN 105 Jakarta
- 2014 – 2019 : Ketua RISMA Uswatun Hasana
Software
Timeline
Bekerja
PT. Kahar Duta Sara
02.2019 - Current
Magang
PT. Astragraphia Information Technologi
08.2017 - 10.2017
Bachelor of Science - Teknik Informatika
Universitas Gunadarma
04.2001 -
High School Diploma -
SMAN 105
04.2001 -
High School Diploma -
MTs Negeri 7 Model
04.2001 -
High School Diploma -
SDN 08 Pagi Susukan
04.2001 -
Disclaimer
Demikian Daftar Riwayat Hidup ini saya buat dengan sebenar-benarnya. Saya yang menyatakan, Muhammad Januardi Santoso