Threat-Hunt Consultant
PT ITSEC Asia Tbk
- Full-Time
- On-site • Jakarta Selatan
- Negotiable
No Sign Up Required!
Job Description
- Monitor the cyber threat landscape, including the surface web, deep/dark web, and organizational attack surfaces for potential threats, leaked credentials, or exposure.
- Conduct proactive threat hunting activities using SIEM data and endpoint telemetry to detect suspicious patterns, anomalies, and unknown threats.
- Generate and maintain Threat Hunting and Threat Intelligence products and deliverables.
- Perform threat modeling and threat actor profiling using structured frameworks (e.g., MITRE ATT&CK, Cyber Kill Chain, Attack Trees, Security Cards).
- Configure, manage, and operationalize Threat Intelligence Platforms (TIP) to enrich the hunt.
- Collaborate with SOC and internal security teams to report findings, validate incidents, and enhance detection rules and analytics.
- Perform Digital Forensics and Incident Response (DFIR) to analyze logs, memory, and disk images and determine root causes of security incidents.
- Document hunt methodologies, tools, and insights will contribute to knowledge sharing, playbook refinement, and threat detection maturity.
Requirements
- Graduates from an Associate Degree, Bachelor of Applied Science or Applied Bachelor's Degree, Bachelor's Degree, or Master’s Degree from an IT-related major.
- 3-5 years of experience in threat hunting, threat intelligence, SOC, or incident response.
- Solid knowledge of attacker techniques and TTPs (MITRE ATT&CK, threat actor behaviors).
- Experience analyzing system logs, registry activity, PowerShell scripts, network traffic, and memory artifacts.
- Proficient with EDR/XDR platforms (e.g., CrowdStrike, SentinelOne, Microsoft Defender).
- Skilled in querying and analyzing large volumes of security telemetry data.
- Experience writing detection rules or Sigma/YARA signatures is a plus.
- Analytical thinking and problem-solving.
- Effective verbal and written communication of technical findings.
- Team collaboration and task ownership.
Tips Menjaga Diri
Perusahaan dan Lowongan di Dealls tidak meminta data pribadi, informasi rekening, atau pungutan ketika melamar. Hindari juga lowongan Google Form / Grup Telegram tanpa keabsahan yang jelas.
ITSEC is one of the leading cybersecurity companies in the APAC region, listed on the Indonesian Stock Exchange (IDX), with over 300 employees across five countries. We deliver end-to-end cybersecurity services and solutions, including Consulting Services, Security Solutions Integration, and Managed Security Services. ITSEC provides continuous IT infrastructure protection against multiplying cybersecurity threats and ensures compliance with increasingly demanding data protection and critical infrastructure regulations. Our expertise has been built over a decade of delivering thousands of high-quality cybersecurity projects, providing cutting-edge solutions in collaboration with world-class technology partners across financial, telecommunications, energy, transportation, manufacturing, and other critical industry sectors. We also have extensive experience in helping our customers with fraud prevention, Operational Technology (OT), and Industrial IoT (IIoT) security.
