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Senior Cyber Security SpecialistCrimsonLogic · Singapore, Singapore
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CrimsonLogic

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Senior Cyber Security Specialist

🗓️ Posted 2026-09-28 Singapore, Singapore Full-time Hybrid ICT
💰 Salary Not shared 📊 Market S$7,000–S$12,000/mo

About the Company

At CrimsonLogic, we put your Career and Well-being first .We are committed to advancing your career through a full spectrum of professional Development programs with the support of a strong Total Rewards philosophy that focus on your well-being.We believe that by investing in each and every one of our employees' professional and personal growth, we can collectively make a positive impact on the world as we strive for greatness together in a nurturing and inclusive workplace This individual will perform the role of level 2 security analyst in a 24x7 Security Operations Center responsible for monitoring the environment for potential security threats and incidents. This will include identification, triaging, analysis, threat-hunting, lead incident investigation and support of remediation recommendations to mitigate the security threats and incidents.

Responsibilities

  • ● Monitors, analyzes and responds to security events in timely manner
  • ● Security Incident management
  • ● Threat detection and hunting
  • ● Maintain effective communication and collaboration with regional SOC team.
  • ● Prepare Security Reports
  • ● Support daily SOC operations, including alert triage, investigation, and escalation.
  • ● Ensure timely response to critical incidents and manage the full incident lifecycle.
  • ● Conduct regular threat hunting using MITRE ATT&CK techniques and specialized searches for indicators of compromise.
  • ● Follow up on Cyber Threat intelligence
  • ● Monitor and optimize SIEM and other security tools for performance and accuracy.
  • ● Investigate security breaches, gather evidence, analyze data, and document all actions taken.
  • ● Track suspicious network, application, and user behavior to identify potential threats.
  • ● Conduct investigations upon requests for data by customers and/or internal teams.
  • ● Develop and maintain SOC playbooks and standard operating procedures (SOPs).
  • ● Assist with the identification, creation, and refinement of SOC processes and procedures.
  • ● Coordinate with other cybersecurity teams for threat intelligence sharing and remediation.
  • ● Prepare and present SOC performance reports and incident summaries to management.
  • ● Provide mentorship and training to SOC analysts to enhance technical and analytical skills.
  • ● Stay abreast of current threats, vulnerabilities, and emerging attack techniques that may impact the organization.
  • ● Strong analytical and problem-solving skills.
  • ● Excellent communication and stakeholder engagement abilities.
  • ● Ability to manage multiple tasks and prioritize effectively.
  • ● High level of professionalism, integrity, and discretion.

Requirements

  • ● Bachelor's degree in CyberSecurity or Computer Engineering
  • ● At Least 2 years' SOC analyst experience
  • ● Hands-on experience with SIEM platforms (eg. Microsoft Sentinel, ELK)
  • ● Prior experience in an operations environment as a security analyst
  • ● Familiar with MITRE Attack Framework and its application in threat detection
  • ● Ability to handle high-severity incidents and make quick decisions under pressure.
  • ● Programming language : KQL, Regex
  • ● Kusto Query Language
  • ● PowerBI
  • ● GCIA, GCIH or equivalent preferred