OPOPUS IT Services Pte Ltd
L2 Senior Security Analyst
Singapore ₹5K-8K LPA Posted 9 Oct 2026
FULL TIME
Siem
Soc
Cloud Security
Job Description
Senior Security Analyst
Department: Information Security | Reports To: SOC Manager / Cyber Security Operations Lead | Type: Full-Time
Position Overview
We are looking for a skilled Senior Security Analyst to spearhead intricate security investigations, guide junior analysts, and enhance our security program strategically. This pivotal position is designed for a knowledgeable professional who merges extensive technical skill with the capacity to influence security strategies at the organizational level.
Primary Duties
- Oversee and coordinate comprehensive incident response for high-severity and intricate security incidents
- Conduct thorough analyses of compromised systems, malicious artifacts, and attack frameworks
- Create, sustain, and consistently refine incident response playbooks, detection protocols, and SOC workflows
- Provide mentorship and training to junior and mid-level analysts; facilitate knowledge-sharing sessions and tabletop exercises
- Collaborate with engineering and DevSecOps teams to enhance security architecture and minimize attack surfaces
- Assess and recommend security tools and technologies; lead proof-of-concept evaluations
- Prepare executive briefings and detailed technical reports regarding incidents, threat landscape, and overall security posture
- Act as a representative of the security team in cross-functional initiatives, audits, and regulatory assessments
- Monitor threat intelligence trends and convert insights into actionable defensive strategies
Essential Qualifications
- 6+ years of progressive experience in the field of cybersecurity, with a minimum of 3 years in incident response or threat analysis
- Expertise with SIEM, EDR, SOAR, and threat intelligence platforms – including Palo Alto Cortex and Splunk
- In-depth understanding of the MITRE ATT&CK framework, kill chain methodology, and adversary emulation techniques
- Strong background in digital forensics (memory, disk, network) and malware analysis (both static and dynamic)
- Skilled in scripting and automation using Python, PowerShell, KQL, or similar languages
- Proven experience leading incident response initiatives within enterprise environments
- Exceptional communication abilities, including the capacity to present to both technical and non-technical audiences
Desirable Qualifications
- Relevant certifications such as CISSP, GCIA, GCFE, GCIH, OSCP, or equivalents
- Experience in cloud security (AWS, Azure, GCP) and container/Kubernetes environments
- A background in red team or purple team operations
- Previous experience in developing or enhancing a SOC function
Location: Bradell
