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HORIZON COMPUTER MANAGEMENT PTE. LTD.

INFORMATION SECURITY MANAGER

Early Applicant
  • Posted 18 days ago
  • Be among the first 10 applicants
7-10 Years
SGD 7,000 - 9,500 per month

Job Description

Key Responsibilities

  • Develop, implement, and manage the organization's information security strategy, policies, and procedures.
  • Lead the design and enforcement of security controls to protect systems, networks, and data from cyber threats.
  • Manage a team of security professionals, providing technical guidance, mentoring, and performance management.
  • Oversee risk assessments, vulnerability management, penetration testing, and incident response.
  • Ensure compliance with regulatory requirements, industry standards, and frameworks (e.g., ISO 27001, NIST, GDPR, PCI-DSS, HIPAA).
  • Collaborate with IT, DevOps, and business teams to embed security into application development and infrastructure design.
  • Manage security operations center (SOC) activities, including monitoring, threat detection, and escalation.
  • Define, track, and report security KPIs and risk metrics to senior leadership.
  • Evaluate, select, and implement security tools and technologies to strengthen organizational defenses.
  • Lead security awareness and training programs to promote a strong security culture.

Required Technical Skills (Tough Skills)

  • Cybersecurity & Risk Management: Strong knowledge of threat modeling, risk assessment methodologies, incident response frameworks, and business continuity planning.
  • Security Technologies: Hands-on expertise with firewalls, IDS/IPS, SIEM (Splunk, QRadar, ELK), EDR/XDR, DLP, IAM, PAM solutions, WAF, and CASB.
  • Cloud Security: Proficiency in securing workloads on AWS, Azure, and GCP, including IAM, KMS, Cloud Security Posture Management (CSPM).
  • Application & Network Security: Experience in secure SDLC, DevSecOps practices, vulnerability management, penetration testing tools (Burp Suite, Metasploit, Nessus, Qualys).
  • Cryptography & Data Protection: Understanding of PKI, SSL/TLS, encryption protocols, key management, tokenization, and data masking.
  • Governance, Risk & Compliance (GRC): Familiarity with ISO 27001, SOC 2, NIST CSF, COBIT, GDPR, HIPAA, PCI-DSS frameworks.
  • Incident Response & Forensics: Ability to manage SIEM alerts, digital forensics, malware analysis, and lead response teams during breaches.
  • Scripting & Automation: Knowledge of Python, PowerShell, or Bash for automating security operations and log analysis.

Good to Have

  • Security certifications such as CISSP, CISM, CISA, CEH, OSCP, CCSP, ISO 27001 Lead Implementer/Auditor.
  • Experience in Zero Trust Architecture and container security (Docker, Kubernetes).
  • Knowledge of threat intelligence platforms and SOC automation (SOAR).

More Info

Industry:Other

Function:Cybersecurity

Job Type:Permanent Job

Date Posted: 13/09/2025

Job ID: 126039427

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Last Updated: 13-09-2025 11:16:05 AM
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