The role involves maintaining and improving security monitoring use cases, correlating data, and automating threat detection in a SOC environment. Candidates will build dashboards and perform analyses to enhance detection methods.
Ensign is hiring !
Key Responsibilities
- Perform implementation, maintenance, support and operation of the project's security monitoring use cases
- Maintain understanding of the architecture and work with security team to understand the use cases to be created.
- Identity, evaluate and recommend new areas of improvements for the implementation.
- Adhere to established change management process and other service management process in day-to-day tasks
- Create, finetune and maintain SIEM data sources, use cases, correlation rules and security alerts classifications
- Review, propose and generate dashboards and reports to automate monitoring of systems and log and threat intelligence feed ingestion, and reduce low value event escalations
- Build rules and intelligence to detect threats in all monitored assets
- Implement and devise detection method of such threats in our security operations through SIEM use cases etc
- Perform periodic analysis of security events, network traffic, and logs to engineer new detection methods, or create efficiencies when available
- Review and update data enrichment, including use of threat intelligence to enhance fidelity of detection
- Review and maintain UEBA data sources and use cases
Requirements
- At least 3 years of experience in security operations in a SOC environment
- At least 2 years of experience in creating, finetuning and maintaining correlation rules and SIEM dashboards
- Working experience in Regex and/or scripting
- Strong critical thinking / contextual analysis abilities
- Strong investigative and analytical problem solving skills
- Stakeholder management
- Meticulous with an eye for details
- Product certification such as Splunk Enterprise Certified Administrator or equivalent
- Professional certification such as SANS (such as SANS GCDA, GCIA, GDSA, GMON) would be an advantage
- Good understanding of whole of government environment would be an advantage
Top Skills
Regex
Security Operations
SIEM
Splunk
Threat Intelligence
Ensign InfoSecurity Singapore Office
30A Kallang Place, #08-01, Singapore, Singapore , Singapore, 339213
Similar Jobs
Financial Services
As a Senior Penetration Tester, you will conduct risk assessments and cyber exercises to identify vulnerabilities and enhance security measures.
Top Skills:
JavaNist Cybersecurity FrameworkOwaspPythonRust
Financial Services
Lead the development of cybersecurity solutions, conduct risk assessments, provide architecture guidance, and ensure security across technologies while collaborating with technology teams and business partners.
Top Skills:
Active DirectoryAi/MlIdentity And Access ManagementMobileOauthPublic CloudRbacSAMLSso
Fintech • Software • Financial Services
The Sr. Security Operations Analyst will enhance SOC capabilities, conduct threat hunting, respond to incidents, and drive improvements in detection processes.
Top Skills:
AWSAzureEdrMitre Att&CkSIEMSoar
What you need to know about the Singapore Tech Scene
The digital revolution has driven a constant demand for tech professionals across industries like software development, data analytics and cybersecurity. In Singapore, one of the largest cities in Southeast Asia, the demand for tech talent is so high that the government continues to invest millions into programs designed to develop a talent pipeline directly from universities while also scaling efforts in pre-employment training and mid-career upskilling to expand and elevate its workforce.
