Cyber Security Operations Engineer (SOC, Incident Response, Managing Security Devices)

Job description

​Cyber Security Operations Engineer (SOC, Incident Response, Managing Security Devices)

An established organization is looking for a seasoned cybersecurity professional to take on a cyber security role in managing cyber security operations (SOC), Incident Response and managing the security devices and governance, ensuring compliance with regulatory standards and frameworks.

Key Responsibilities

Security Operations

• Oversee the day-to-day operation of security systems and controls across IT and network infrastructure.

• Manage and fine-tune technologies such as SIEM, SOAR, EDR, IAM, DLP, and firewall systems.

• Monitor threats, respond to security events, and lead escalation and remediation processes.

• Ensure 24/7 readiness of incident response through defined playbooks and coordination with internal teams and service providers.

Managing/Handling of Security Devices

• Provide technical guidance and oversight across a broad range of security technologies, including:

• Firewalls: Palo Alto, Fortinet, Checkpoint

• EDR/AV: CrowdStrike, Trellix, Microsoft Defender

• SIEM/SOAR: Splunk, QRadar, Elastic, XSOAR

• IAM: CyberArk, Nokia IAM

• DDoS/DLP/VPN/NAC: Cloudflare, Forcepoint, Cisco, Fortinet

• Ensure systems are securely configured, patched, and aligned with hardening baselines.

• Maintain and update documentation for processes, systems, and configurations.

Threat Intelligence & Response

• Stay updated on emerging cyber threats and attack techniques.

• Perform threat modelling and lead red/blue team exercises to test incident readiness.

• Investigate security breaches and coordinate incident handling to minimise impact.

• Deliver clear, timely incident reports and updates to stakeholders.

Governance, Risk & Compliance

• Develop, implement, and maintain cybersecurity policies, standards, and procedures.

• Lead regular risk assessments, audits, and compliance reviews.

• Align security practices with global standards (e.g., ISO 27001, NIST, CIS) and local regulations (e.g., Cybersecurity Act, TCS Code).

• Champion awareness and training programs to strengthen cyber hygiene across the organisation.

Project & Delivery Management

• Lead and deliver cybersecurity projects, including tool deployments, upgrades, and architecture improvements.

• Collaborate with internal stakeholders, third-party vendors, and integrators to meet project goals.

• Manage timelines, budgets, risk mitigation, and overall delivery quality.

Experience required:

• SOC, Incident Response, handling of security devices

• A degree in Information Security, Computer Science, or related discipline.

• Over 5 years of proven experience in cybersecurity operations, incident response, and governance.

• Hands-on knowledge of enterprise security systems and threat detection tools.

• Strong understanding of cloud, networking, and endpoint security principles.

• Familiarity with frameworks like MITRE ATT&CK and regulatory requirements in the region.

• Industry certifications such as CISSP, CISM, CISA, or CEH are a strong advantage.

Feel free to reach out to Sheralynn Tjioe at SheralynnT@charterhouse.com.sg for more details.

Reg. No. R1878306

EA License no.: 16S8066

Only shortlisted applicants will be notified.