Information Security Analyst - Singapore

Fortinet; Singapore; On-site; SGD 60,000 - 80,000; Full time

Benefits offered by this job

Diversity and inclusivity programs

Total Rewards package

Job summary

Fortinet is seeking an Information Security Analyst in Singapore to monitor security events and identify threats. In this role, you will utilize Fortinet tools and collaborate with AI agents to enhance security operations. The position involves working with customers globally, responding to incidents, and improving existing procedures.

The ideal candidate will have hands-on experience with security log analysis and network security technologies and be comfortable alongside AI operations. Join Fortinet to make a meaningful impact in the cybersecurity landscape.

Qualifications

• Strong understanding of SOC operations and Incident Response lifecycle.
• Hands-on experience with security log analysis and network security technologies.
• Comfortable working alongside AI agents and evaluating AI-generated data.

Responsibilities

• Monitor SOC alerts and respond to potential threats.
• Create custom reports and dashboards for security investigations.
• Follow incident response processes and improve existing procedures.

Skills

SOC operations

Incident Response

Cyber Kill Chain

threat intelligence

Linux administration

Windows administration

PostgreSQL

network security technologies

AI operations

Tools

FortiSIEM

FortiAnalyzer

FortiSOAR

Firewalls

EDR

Security visualization tools

Job description

Job Description

Location: Singapore

Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a dynamic Information Security Analyst to contribute to the success of our rapidly growing business.

This is a highly technical role, monitoring security events, identifying threats, assessing risks, and working with customers globally to improve their security posture. The role sits at the intersection of alert triage, detection engineering, and AI-augmented operations — the analyst will work within a Fortinet-native stack (FortiSIEM, FortiAnalyzer, FortiSOAR) and actively collaborate with AI agents to drive more accurate and efficient security operations.

FortiCloud SOC-as-a-Service team operates based on a follow‑the‑sun approach. Working hours for this position include 5 days/40 hours per week, consisting of 1 weekend and 4 weekdays (e.g. Sunday – Thursday or Tuesday – Saturday), 8am – 4pm.

Key Responsibilities

• Monitor SOC alerts to detect potential threats
• Use threat intelligence feeds, triage alerts and filter out false‑positives
• Create custom reports, dashboards, and execute log searches to support investigations and customers’ requirements
• Work with customers and the Forensic analysis team to contain and eradicate incidents if needed
• Follow Incident Response playbooks, processes and procedures and help to improve them
• Create/Update use‑case detections to detect new threats from raw logs
• Create/Update playbooks to automate repetitive triage steps
• Operationalise detection use cases from FortiSIEM and FortiAnalyzer into FortiSOAR, contributing to the team’s detection engineering pipeline
• Interact with AI agents during alert triage to review and validate AI‑generated alert summaries, enrichment, and contextual analysis
• Provide structured feedback to AI agents to continuously refine alert summarisation accuracy and triage decision logic based on real‑world alert patterns

Qualifications

• Strong understanding of SOC operations, the Incident Response lifecycle, Cyber Kill Chain, threat vectors, threat intelligence, and cybersecurity frameworks (e.g., MITRE ATT&CK, NIST)
• Hands‑on experience with security log analysis (AV, IPS, Anti‑Spam), Linux and Windows administration, PostgreSQL, regular expressions, and security visualisation and reporting tools
• Practical experience with network security technologies including Firewalls, SIEM, EDR, and Sandbox; hands‑on experience with Fortinet products (FortiSIEM, FortiAnalyzer, FortiSOAR) is a strong advantage
• Aptitude for detection engineering — able to translate threat scenarios into structured use‑case logic and operationalise detections across FortiSIEM, FortiAnalyzer, and FortiSOAR
• Comfortable working alongside AI agents; able to critically evaluate AI‑generated alert summaries, enrichment, and triage recommendations, and provide structured feedback to improve them over time
• Team player, self‑directed, and disciplined communicator; cybersecurity certifications (GCIA, GCIH, GMON, GSOC, CEH, Security+) are a bonus

Why Join Us

At Fortinet, we embrace diversity and inclusivity. We encourage applications from diverse backgrounds and identities. Explore our welcoming work environment designed for a rewarding career journey with an attractive Total Rewards package to support you with your overall health and financial well‑being. Join us in bringing solutions that make a meaningful and lasting impact to our 660,000+ customers around the globe.

We will only notify shortlisted candidates.

Fortinet will not entertain any unsolicited resumes; please refrain from sending them to any Fortinet employees or Fortinet email aliases. Should any Agency submit any resumes to Fortinet, these resumes, if considered, will be assumed to have been given by the Agency free of any related fees/charges.