Rino Herning Tyas
Cybersecurity SIEM Engineer
Bekasi,JB
Summary
I am an IT enthusiast with 9 years of experience in IT networking, Helpdesk & Cybersecurity. Pursuing full-time role that presents professional challenges and leverages interpersonal skills, effective time management, and problem-solving expertise. Hardworking and passionate job seeker with strong organizational skills.
Overview
16
16
years of professional experience
5
5
Certifications
Work History
Network Operation Center
PT Techno Design
02.2010 - 03.2011
- Monitoring network systems using winbox tools
- Network installation, PC and troubleshooting hardware/software
- Ensure compliance with operational procedures and service level agreements (SLAs).
Network Presales Engineer
PT Inter Optima Teknologi
01.2019 - 05.2021
- Design and architect network infrastructure including LAN/WAN, wireless, security, and cloud connectivity.
- Prepare and deliver technical presentations, product demonstrations, and proof-of-concept (PoC) sessions.
- Respond to RFPs/RFIs with detailed technical documentation and solution proposals.
- Assist in developing bill of materials (BoM), pricing estimates, and solution diagrams.
- Collaborated with sales teams to identify client requirements, resulting in improved proposal accuracy and client satisfaction.
- Support post-sales transition by ensuring proper documentation and knowledge transfer.
- Stay updated on industry trends, emerging technologies, and vendor offerings.
IT Staff
PT Waskita Karya Realty
05.2021 - 05.2023
- Assist stakeholders in the development and implementation of IT-based systems by designing business process analysis of the company.
- Managing IT assets in the company and recording them then labeling each division in the company
- Performing maintenance on backup data systems and servers every week for the purpose of disaster planning recovery plan.
- Annually extending application licenses that have entered the grace period, analyzing and implementing IT tools requirements. managing email and software needed by the company
- Reviewing and updating IT policies and SOPs every 3 years, updating capex opex for IT needs. Maintenances Network & hardware makes an IT master plan with vendors for IT needs in the company for 5 years.
- Troubleshooting Software & Hardware.
Administration & GA
CV. Abang Adek Sejahtera
05.2012 - 07.2014
- Create Finacial Statement per month, manage unitproperty. Create advertise for ours property.
Marketing Staff
PT Lyto Datarindo Fortuna
02.2010 - 03.2011
- Manage event and promote ours company game, searching new client or warnet, making relationship with community.
Security Operation Engineer
PT Magnus Sedaya Selaras
05.2023 - Current
- Monitored and analyzed security events using SIEM platforms IBM QRadar to detect and respond to potential threats in real-time.
- Conducted incident response activities, including triage, containment, eradication, and recovery, following established playbooks and procedures.
- Acted as an incident handler, coordinating with internal teams and external stakeholders to manage and resolve security incidents efficiently.
- Performed vulnerability assessments using tools OpenVAS to identify and prioritize security risks across systems and networks.
- Generated detailed reports and dashboards to communicate findings, trends, and recommendations to technical and non-technical audiences.
- Collaborated with SOC teams to improve detection rules, enhance alert quality, and reduce false positives.
- Participated in threat hunting and proactive security nvestigations to identify hidden risks and improve overall security posture.
- Maintained up-to-date knowledge of emerging threats, attack techniques, and cybersecurity best practices.
- Investigated security breaches and incidents, compiling detailed reports that informed strategic decisions and reinforced security measures.
- Proactively monitored worldwide threat intelligence feeds to stay abreast of emerging risks that could potentially impact the organization''s security posture.
Education
Bachelor of Information Technology -
Bina Insani University
Bekasi10.2018
Skills
SIEM IBM QRadar
Certification
Cisco CCNA-RS
Interests
Futsal
Badminton
Minisoccer
Timeline
C3SA CyberWarfare Labs
08-2025
Fotinet Certified Associate in Cybersecurity
12-2024
Security Operation Engineer
PT Magnus Sedaya Selaras
05.2023 - Current
IP Network Sales Specialst
07-2022
IT Staff
PT Waskita Karya Realty
05.2021 - 05.2023
MERAKI PRE-SALES LEVEL 1
07-2019
Network Presales Engineer
PT Inter Optima Teknologi
01.2019 - 05.2021
Cisco CCNA-RS
06-2017
Administration & GA
CV. Abang Adek Sejahtera
05.2012 - 07.2014
Network Operation Center
PT Techno Design
02.2010 - 03.2011
Marketing Staff
PT Lyto Datarindo Fortuna
02.2010 - 03.2011
Bachelor of Information Technology -
Bina Insani University