THEOS Cyber is a leading cybersecurity firm serving the Asia‑Pacific region, protecting banks, gaming, healthcare, and other critical sectors from evolving digital threats. The company offers a full spectrum of services, including managed detection and response, extended detection and response, cloud security, penetration testing, red and purple teaming, and incident response, leveraging partnerships with Microsoft, CrowdStrike, Claroty, Swimlane, and Qualys. Its proactive defense model blends real‑time monitoring, offensive testing, and rapid incident response to build cyber resilience and safeguard digital assets. By combining deep technical expertise with a client‑centric culture, THEOS Cyber delivers tailored solutions that empower organizations to anticipate, detect, and recover from cyber incidents with confidence.
Open Positions
Digital Forensics and Incident Response (DFIR) Specialist
Bachelor’s degree in Information Security or related discipline, minimum 2 years of direct experience in incident response and/or digital forensics, and strong proficiency in host-based forensics
Digital Forensics and Incident Response (DFIR) Specialist [HK]
Bachelor's degree in relevant field, 2+ years of experience in incident response and digital forensics, proficiency in host-based forensics, data breach response, and evidence handling procedures
Digital Forensics and Incident Response (DFIR) Specialist [MY]
Bachelor's degree in Information Security or related discipline and minimum of 2 years of experience in incident response and/or digital forensics
Digital Forensics and Incident Response (DFIR) Specialist [SG]
2+ years of experience in incident response and digital forensics, with strong proficiency in host-based forensics and data breach response
Digital Forensics and Incident Response (DFIR) Specialist [TH]
Bachelor's degree in Information Security, Computer Science, Digital Forensics, Cybersecurity, or a related discipline. Minimum of 2 years of direct experience in incident response and/or digital forensics
Marketing Intern
Degree in Marketing or related field, strong communication and organizational skills