Endpoint Security Lead & Incident Response

Lenovo; Singapore; On-site; SGD 90,000 - 120,000; Full time

Job summary

Lenovo is seeking an Information Security Officer (ISO) to maintain the security posture of scientific IT endpoints, respond to incidents, and ensure compliance with IT security policies and standards. The ISO will work closely with departments to provide comprehensive support in various security operations.

Key responsibilities include patching, incident handling, risk assessments, and implementing IT security controls.

Qualifications

• Bachelor’s degree in information technology, computer science, or related field.
• Minimum 3 years of hands-on desktop support for Windows and macOS.
• Experience with IT security incidents, email phishing and analysis, mitigative measures and incident reports.
• Professional certifications such as Microsoft certifications, CISSP, CISM, or equivalent preferred.
• Experience in endpoint security, incident response, and IT security policy implementation.
• Familiarity with industry IT security standards and compliance requirements.
• Strong communication and presentation skills.

Responsibilities

• Perform security patching, hardening, and remediation for End user computing environments such as Windows OS, Mac OS, O365 and other standard desktop software and applications.
• Investigate and respond to security incidents and service requests related to end-user computing, including email phishing and analysis, coordinating mitigative measures and preparing official incident reports.
• Analyse advisories published by ITSS CERT and/or product manufacturers, perform risk assessments, and execute recommendations.
• Provide consultation, evaluation, and implementation of IT security controls, including cross-border travel evaluations and pre-emptive checks against IT security policies.
• Conduct briefings to reinforce IT cybersecurity hygiene practices, policy updates, and control implementation for new hires and existing staff.
• Evaluate and implement IT security tools, processes, and procedures, provide extended support for security applications, and handle software whitelisting requests.
• Responsible for evaluating risk statements based on IT security measures, providing recommendations on security strategies, assessing compliance with SOPs and guidelines, and conducting vulnerability checks to ensure effective risk mitigation.

Skills

Desktop support

IT security incident response

Phishing analysis

Security policy implementation

Communication skills

Education

Bachelor’s degree in IT/CS or related field

Professional certifications (MCP, CISSP, CISM, etc.)

Job description

Lenovo is seeking an Information Security Officer (ISO) to maintain the security posture of scientific IT endpoints, respond to incidents, and ensure compliance with IT security policies and standards. The ISO will work closely with departments to provide comprehensive support in various security operations.

Key responsibilities include patching, incident handling, risk assessments, and implementing IT security controls.