Security Operations Analyst - 24/7 Threat Triage & Response

Sureste Properties Inc.; Parañaque; On-site; PHP 420,000 - 640,000; Full time

Job summary

Sureste Properties Inc. is seeking a Security Operations Analyst to monitor SIEM dashboards, triage alerts, and coordinate with SOC L2 on complex incidents. You will document findings and actions, perform routine health checks, and support containment during active events.

Ideal candidates have a basic grounding in networking, Windows and Linux, familiarity with MITRE ATT&CK, and experience with SIEM and ticketing tools. A degree in CS or IT and 0–2 years in security operations are preferred.

Qualifications

• Bachelor’s degree in computer science, information technology, or a related field, or equivalent practical experience.
• 0–2 years in security operations, IT support, or network/system administration; prior SOC or managed security service experience preferred.
• Foundational knowledge of networking (TCP/IP, DNS, HTTP), Windows and Linux operating systems, and common attack techniques (MITRE ATT&CK).
• Familiarity with SIEM platforms (Splunk, Microsoft Sentinel, QRadar, or similar) and ticketing tools.
• Certifications such as CompTIA Security+, CompTIA CySA+, or Microsoft SC-200 are a plus.

Responsibilities

• Monitor SIEM dashboards, alerts, and security events across network, endpoint, cloud, and application log sources on a 24/7 shift rotation.
• Perform initial triage, classification, and prioritization of security alerts following documented playbooks and runbooks.
• Escalate validated or complex incidents to SOC L2 with complete and accurate documentation of findings and actions taken.
• Record all alerts, investigations, and response actions in the case management/ticketing system.
• Perform routine health checks on security monitoring tools and report gaps in log sources or detection coverage.
• Triage phishing reports and user-reported security concerns, executing first-response steps per playbook.
• Execute containment actions as directed by SOC L2 or the incident lead during active incidents.
• Contribute tuning recommendations to reduce false positives and improve alert quality.
• Maintain complete shift-handover logs to ensure continuity of monitoring between shifts.

Education

Bachelor’s degree in computer science or related field

Tools

Splunk

Microsoft Sentinel

QRadar

Job description

Sureste Properties Inc. is seeking a Security Operations Analyst to monitor SIEM dashboards, triage alerts, and coordinate with SOC L2 on complex incidents. You will document findings and actions, perform routine health checks, and support containment during active events.

Ideal candidates have a basic grounding in networking, Windows and Linux, familiarity with MITRE ATT&CK, and experience with SIEM and ticketing tools. A degree in CS or IT and 0–2 years in security operations are preferred.