Senior Security Analyst

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Senior Security Analyst

Singapore

• Job Identification338646
• Job CategoryInformation Security Engineer
• Posting Date06/30/2026, 12:43 AM
• RoleIndividual Contributor
• Job TypeRegular Employee
• Does this position require a security clearance?Yes
• Years3 to 5+ years
• ApplicantsLess than 10 applicants
• Additional InfoVisa / work permit sponsorship is not available for this position
• Applicants are required to read, write, and speak the following languagesEnglish

Job Description

We are looking for professionals with experience protecting critical infrastructure to help us defend Oracle cloud infrastructure. Our team is skilled in threat hunting, analyzing indicators of compromise (IOCs), investigating adverse security events, security incident management, and digital forensics across laaS, PaaS and SaaS environments. You will be part of a corporate security operations center responsible for defending infrastructure from adversaries and insider threats. This includes using tools to analyze and respond to threats, creating tools/scripts to aid in analysis, and responding in real time to adverse security events. Our team is the last line of defense if security controls are breached. We are expanding the team and working on ambitious new initiatives. The Senior SOC Analyst will leverage advance security tooling and automation to rapidly detect and respond to real-time security alerts and events and conduct detailed root cause investigations. The analyst will work closely with other SOC personnel, forensics, incident response, and engineering partners to mitigate a wide variety of threats and malicious activity.

Description

• Support shifts and on call rotations
• Detect and respond to security events and threats from alerting, escalations, and other sources
• Lead complex investigations and conduct deep analysis of security events focused on rapid containment, remediation, and mitigation
• Work closely with security engineering teams to improve monitoring, detection, and tooling
• Understand the threat landscape, emerging trends, and incorporate this understanding into day-to-day security monitoring
• Operate SOC technologies, including but not limited to a Security Information Event Management (SIEM) platform,Intrusion Detection Systems (IDS), SOAR, Firewalls, Anti-Malware solutions, and insider threat tooling
• Assist with security incident response activities
• Prepare assigned reports for the SOC manager
• Provide high quality written and verbal reports as required
• Actively monitor and respond the SIEM alert queue and triage alerts
• Investigate alerts using standard operating procedures
• Monitor several screens, systems, and alerts simultaneously
• This role is open to Singaporeans only
• Must meet eligibility requirements for obtaining and maintaining a Singapore government security clearance.
• This role will involve the successful applicant working on government projects which may require security clearance being obtained and maintained as a condition of employment. Candidates applying for this role must be willing to provide necessary personal details for the application and maintenance of necessary security clearance.

Responsibilities

Preferred Qualifications

• 4+ years of Incident Response, Security Operations Center, and/or Forensic Analyst experience
• Comfortable working in an ambiguous, fast-paced, unpredictable environment
• Experience working in a highly collaborative, team centric, event driven operations team
• Experience with querying across large data sets to understand complicated and difficult to solve problems
• Strong attention to detail
• Experience in one or more of the following fields of work: National security, military, intelligence, law enforcement, criminology, and/or foreign areas and language
• Experience with variety of operating systems and threats that target them including Windows, UNIX/LINUX, and MacOS
• Experience performing open source research on a variety of topics
• Excellent verbal/non-verbal communication skills with proficient ability to deliver technical information to non-technical staff

Qualifications

• Career Level - IC3

About Us

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

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