Newtech Management Services Limited Hiring! Full Time Contract Cybersecurity Support Engineer (Location: Cyberport) in Hong Kong, Earn up to HKD 45,000 - Ricebowl

The Role:

A Cybersecurity Support Engineer acts as the bridge between day-to-day security operations, technical infrastructure maintenance, and tier-2/3 escalation support. This position also focuses on maintaining and administrating security tooling, troubleshooting security alerts, hardening systems, and ensuring compliance.

Key Responsibilities:

• Manage security solutions (SIEM, EDR/XDR, etc.) customized to client requirements
• Coordinate regular vulnerability scans across endpoints, network devices and servers and subsequent follow ups
• Track CVE releases and vendor security advisories to prioritize patch deployment activities
• Assist infrastructure teams in applying secure baseline configurations (CIS benchmarks, disabling unnecessary protocols/ports like unneeded CAPWAP or legacy services)
• Support penetration testing and compliance audits
• Assist in satisfying industry compliance frameworks (e.g. ISO27001)
• Maintain standard operating procedures (SOPs) for incident response playbooks and system hardening guides
• Perform security incident investigation, response coordination, and remediation
• Develop automation scripts and infrastructure-as-code to enhance security posture and operational efficiency

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related fields
• Minimum 3 years of hands-on experience in cybersecurity, infrastructure security, or security engineering
• Strong knowledge of Linux and Windows system administration, networking (TCP/IP, firewalls, VPN), and core security concepts
• Strong knowledge in endpoint security concepts (EDR storyline analysis, local privilege escalation techniques)
• Hands-on operation of SIEM platforms and SecOps workflows (detection engineering, incident triage, threat hunting)
• Excellent communication skills – able to explain complex technical topics to technical and non-technical audiences
• Fluent in spoken and written English and Cantonese (Mandarin is an advantage)
• Relevant professional certifications preferred (e.g., CISSP, CISM, CCSP, CEH, etc.)

Preferred Experience:

• Scripting/programming skills (Python, PowerShell, Bash) for security automation
• Proficiency with infrastructure-as-code and automation tools (Terraform, Ansible, Puppet, etc.)

What You'll Get

• Exposure to administering and securing one of Hong Kong's largest GPU clusters supporting AI and HPC workloads.
• Mentorship from experienced security professionals with extensive expertise in enterprise infrastructure and cybersecurity.
• Opportunities to develop practical skills across Linux security, Kubernetes security, vulnerability management, threat analysis, and infrastructure hardening.
• Work alongside specialists from networking, HPC, AI, and platform engineering disciplines.
• Hands-on experience securing mission-critical infrastructure that powers next-generation AI and research computing platforms.
• A collaborative environment focused on technical excellence, continuous learning, and professional growth.

Why Join Us?

Unlike traditional security engineering roles that focus primarily on monitoring or compliance activities, this position provides direct exposure to securing large-scale GPU infrastructure, Linux platforms, and AI workloads in a highly specialized HPC environment. It's an opportunity to build deep technical expertise while working with cutting-edge technologies and experienced engineers across multiple domains.

Join us and help secure the infrastructure powering the next generation of AI and high-performance computing.

Pay: $30,000.00 - $45,000.00 per month

Work Location: In person