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GOLDTECH RESOURCES PTE LTD

Cyber Security Analyst

GOLDTECH RESOURCES PTE LTD
Singapore · Contract · Mid-Senior

  • Responsible on rapid response to security events.
  • Analyze security logs, SIEM alerts, and incident reports to identify and mitigate risks.
  • Investigate security incidents, including breaches, malware outbreaks, and phishing attacks.
  • Monitor networks and systems for security breaches, alerts, and anomalous activity.
  • Conduct root-cause analysis to prevent future incidents and develop incident response procedures.
  • Provide analysis and trending of security log data from various security devices
  • Configure and maintain SIEM tools to align with the organization’s security objectives and threat landscape.
  • Create custom SIEM dashboards and reports for different stakeholders to visualize critical security metrics and incident data.
  • Develop and optimize SIEM content, including rules, alerts, and correlation logic, to improve threat detection and response.
  • Regularly review and tune SIEM rules to reduce false positives, enhance event correlation, and maintain relevance to evolving threats.
  • Document and update SIEM processes and configurations, ensuring a high level of data accuracy and availability.
  • Perform regular vulnerability scans and assist in patch management processes. Work with IT teams to prioritize and remediate them.
  • Recommend solutions to mitigate risks in any activity that may potentially impact security of existing IT and information management
  • Ensure compliance with industry regulations (e.g. GDPR, ISO 27001) and company policies.
  • Assist in the development, implementation, and maintenance of security policies, standards, and guidelines.
  • Perform risk assessments and recommend security measures to mitigate potential risks.
  • Maintain up-to-date knowledge of the IT security industry, including awareness of new or revised security solutions, improved security processes and development of new attacks and threat vectors.
  • Manage and optimize security tools, such as firewalls, antivirus software, and intrusion detection/prevention systems (IDPS).
  • Perform 1st level troubleshooting on servers and network issues with regards to log collection/ security tools.
  • Generate reports on security metrics, incidents, and remediation efforts for management.
  • Maintain accurate documentation of incidents, security changes, and system configurations.


Requirements:

  • At least 1-3 years in a cybersecurity role, with hands-on experience in SIEM content management, network security, threat monitoring, or incident response.
  • Expertise in SIEM tools and content management, including rule creation, alert tuning, and report customization.
  • Proficiency with security tools like firewalls, IDPS, antivirus, and vulnerability scanners.
  • Knowledge of scripting (Python, PowerShell) for automation within the SIEM environment
  • Excellent communication skills, with the ability to explain complex security concepts
  • Strong analytical skills and attention to detail.
  • Ability to work on-call or off-hours as needed to respond to security incidents.
  • Experience in the application of threat modelling or other risk identification techniques.
  • Breadth of knowledge in information security space with emphasis on TCP/IP network security, operating system security, common attack patterns and exploitation techniques
  • Relevant certifications (e.g., CompTIA Security+, Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), GIAC Security Essentials (GSEC)) are a plus
  • Effective leadership skills and a team player.


Please send your detailed resume in MS Word format to [email protected] with

  • Education Level
  • Working experiences
  • Each employment background
  • Reason for leaving each employment
  • Last drawn salary
  • Expected salary
  • Date of availability

Key Skills

Ranked by relevance

siem incident response network security firewalls patch management cybersecurity powershell python cissp gdpr ceh
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Posted
Jan 20, 2025
Type
Contract
Level
Mid-Senior
Location
Singapore

Industries

Computer Network Security

Categories

Analyst Information Technology

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