Security Platform Engineer - Fortinet SIEM

Job Description : Security Platform Engineer

Location : Singapore

Specializing in Fortinet SIEM Onboarding, Patching, Use Case Creation, SentinelOne Operations, FortiSOAR, Orca Security, and Palo Alto Platform Management

Position Overview :

We are seeking a talented and motivated Security Platform Engineer with expertise in Fortinet SIEM onboarding, patching, use case creation, and SentinelOne operationsincluding agent patching.

Key Responsibilities :

- Lead the onboarding and integration of Fortinet SIEM solutions, ensuring seamless data ingestion, correlation, and alerting.

- Manage and execute patching processes for Fortinet SIEM platforms and related infrastructure to maintain compliance and optimal performance.

- Develop, test, and implement use cases within Fortinet SIEM to enhance detection capabilities and address emerging threats.

- Oversee SentinelOne operations, including the deployment, configuration, and patching of endpoint agents across the organization.

- Utilize FortiSOAR to orchestrate, automate, and respond to security incidents, improving incident response efficiency.

- Employ Orca Security for cloud security posture management, vulnerability assessment, and compliance monitoring.

- Own Palo Alto Networks platform engineering for Cortex XSIAM/XDR (and related security services), including tenant administration, upgrades/patching, health monitoring, troubleshooting, and lifecycle management.

- Engineer data onboarding into XSIAM : integrate log sources and telemetry (endpoint, network, cloud, identity), validate parsing/normalization, manage data models/mappings, and ensure high-fidelity ingestion for analytics.

- Develop and tune XSIAM detection content (correlation rules, analytics, and alert logic) : reduce false positives, build threat-focused use cases, and maintain content through testing, release, and continuous improvement.

- Build and maintain XSIAM automations and integrations (playbooks, case management workflows, enrichment, ticketing/ITSM hooks), and establish operational runbooks, KPIs, and on-call procedures for reliable platform operations.

- Collaborate with cross-functional teams to support security monitoring, incident response, and continuous improvement initiatives.

- Document processes, procedures, and configurations for knowledge sharing and compliance purposes.

Required Qualifications :

- Proven experience with Fortinet SIEM solutions, including onboarding, patching, and use case development.

- Hands-on expertise in SentinelOne endpoint protection, with a focus on agent management and patching.

- Familiarity with FortiSOAR for security orchestration, automation, and response.

- Experience working with Orca Security or similar cloud security posture management tools.

- Demonstrated experience engineering Palo Alto Networks platformsespecially Cortex XSIAM/XDR (and ideally XSOAR)including integrations, data onboarding, content/detection tuning, upgrades/patching, and troubleshooting.

- Strong understanding of cybersecurity principles, threat detection, and incident response processes.

- Ability to troubleshoot complex security platform issues and propose effective solutions.

- Excellent documentation, communication, and collaboration skills.

Preferred Qualifications :

- Industry certifications such as Fortinet NSE, SentinelOne Certified, Palo Alto Networks certifications, or other relevant security certifications.

- Experience with scripting or automation tools to streamline security operations.

- Familiarity with regulatory compliance frameworks and audit requirements.

- Bachelors degree in Computer Science, Information Security, or a related field.