Dedicated System & IT Engineer with over a decade of experience bridging high-level IT infrastructure with specialized industrial applications. Proven track record of managing complex data center environments, from maintaining HPC supercomputers and virtualized clusters to deploying specialized weather radar and satellite systems across Indonesia. Combines technical depth in Linux engineering and networking with strong leadership skills to deliver mission-critical projects for national agencies and private enterprises.
**IT Infrastructure & Virtualization:** VMware ESXi 7.0, VMware vCenter, Proxmox, server hardware (HPE, Apollo, BullSequana XH2000 Supercomputer).
**Operating Systems:** Linux (Red Hat 8, CentOS 7/8, Ubuntu Server 20.04 LTS, OpenSUSE), Microsoft Windows Server 2012/2019, Windows XP-11.
**Networking:** Aruba switches, Check Point firewalls, Mellanox InfiniBand, MikroTik, Ubiquiti, Cambium, Cisco routing, and LAN/WAN switching.
**Automation & Monitoring:** Stonebranch 7.1, Zabbix, Grafana, Elastic.
**Specialized Systems:** X-Band Dual Polarization Weather Radar, Automatic Weather Observation Systems (AWOS), Lightning Detection Networks, and marine observation infrastructure.
**Database & Tools:** MariaDB 10.3, MySQL, Microsoft Office 365, JupyterHub.
**PT CLS Argos Indonesia | System & IT Engineer**
*Dec 2022 – Dec 2024*
- Acted as the technical representative at the MMS1 center, participating in the deployment, preparation, and launch of the MMS1 information system.
- Provided advisory and operational support to teams, enabling complete autonomy in MMS1 center operations.
- Conducted daily system monitoring using tools like Elastic, Zabbix, and Grafana.
- Compiled detailed daily and monthly reports regarding VAWS and data center operations, and developed standard operating procedures (SOPs) for the project.
- Created new virtual machines in VMware and installed both Linux and Windows operating systems.
- Provided L1/L2 support during data center incidents, including server restarts during power outages.
- Supervised preventive maintenance activities for the data center, covering UPS, PAC, and Chiller systems.
- Contributed to the development of Marine Observation Infrastructure and Forecasting Technology for the Maritime Meteorological System 1 (MMS1).
**PT Bajau Escorindo | Linux Engineer**
*Jan 2022 – Jun 2022*
- Implemented projects and provided open system solutions based on design and analysis while collaborating closely with customers.
- Served as a liaison between the engineering department and the support team to troubleshoot and resolve issues.
- Responded promptly to customer server outages and emergency maintenance requests.
- Assisted in the development, execution, and scheduling of user acceptance testing (UAT) plans.
- Authored process documentation to optimize and formalize full system functionality.
- Successfully executed a File Transfer Automation project for Bank Danamon using Stonebranch 7.1.
**PT Bina Karya (Persero) | Technical Administration**
*Mar 2021 – Oct 2021*
- Registered project tenders on LPSE and other e-procurement platforms.
- Drafted proposals and managed necessary documentation to ensure compliance with project tender processes.
**PT Era Elektra Corpora Indonesia | IT Team Leader**
*Jun 2019 – Jan 2020*
- Executed preventive and corrective maintenance for weather radars, AWOS, and ground receiver satellites.
- Configured MikroTik, Ubiquiti, and Cambium routers for point-to-point network connections.
- Maintained LAN/VPN networks while coordinating with ISPs for optimal network stability.
- Traveled to project sites to ensure the peak performance of weather radar systems.
- Led the BMKG Project, overseeing preventive and corrective maintenance for weather radar systems across 20 locations in Indonesia.
**PT Mitra Talenta Group | Big Data Implementation Developer (Bootcamp)**
*Dec 2018 – May 2019*
- Studied and applied Big Data technologies, including Hadoop on CentOS 7.
- Gained hands-on experience with Business Intelligence platforms such as Tableau and Microsoft Power BI.
**PT Angkasa Buana Cipta | IT Support (FSE)**
*Apr 2014 – Nov 2018*
- Performed preventive and corrective maintenance on specialized meteorological equipment, including weather radars and AWOS units.
- Installed and troubleshot Windows and Linux (OpenSUSE) operating systems on PC workstations.
- Configured network-attached storage (NAS) and routers for reliable point-to-point connections.
- Managed BMKG Projects for Weather Radar Systems at 18 locations and AWOS at 8 locations.
- Maintained the Ground Receiver Satellite at BMKG HQ and oversaw the Lightning Detection Network System for PLN.
Gunadarma University | Bachelor of Science in Informatics Engineering, 2008 – 2013
GPA: 3.52
