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Cyber Security Analyst

9 hours, 6 minutes ago
Philippines
Full-time
Mid Level
Security Analyst
Cybersecurity
Cybersecurity Network Security SIEM
Apply Now
CallTek

CallTek

CallTek provides Technology as a Service (TaaS) solutions, offering support services that empower technology operators and service providers to enhance their operations with comprehensive infrastructure, procurement, and lifecycle support tailored to v...

Internet Software & Services
51-250
Founded 2004
View All Jobs 8

Description

  • Investigate security alerts escalated by SOC Level 1 analysts.
  • Perform deep-dive analysis of suspicious activity across SIEM, EDR, network, identity, cloud, and email security platforms.
  • Validate whether events are false positives, suspicious behavior, policy violations, or confirmed cybersecurity incidents.
  • Correlate logs and telemetry across multiple sources to identify attack patterns, affected assets, compromised accounts, lateral movement, malware activity, and unauthorized access.
  • Determine the scope, severity, business impact, and urgency of security incidents.
  • Recommend containment, eradication, and remediation actions to the appropriate technical teams.
  • Create and maintain incident timelines, investigation notes, evidence records, and escalation summaries.
  • Support phishing investigations, endpoint compromise analysis, suspicious login reviews, malware alerts, brute-force attacks, data exfiltration indicators, and cloud security events.
  • Review and improve SOC playbooks, investigation procedures, and escalation criteria.
  • Provide technical guidance, coaching, and feedback to SOC Level 1 analysts.
  • Identify recurring false positives and recommend tuning improvements for SIEM, EDR, and other detection platforms.
  • Participate in post-incident reviews and recommend improvements to detection, response, and prevention.
  • Support shift handovers by documenting open incidents, pending actions, and operational context.

Requirements

  • 2 to 4 years of experience in SOC operations, cybersecurity monitoring, incident response, security operations, network security, endpoint security, or infrastructure security.
  • Previous experience as a SOC Analyst L1 or equivalent role.
  • Experience investigating real security alerts and documenting incident findings.
  • Practical knowledge of SIEM, EDR, identity logs, firewall logs, email security alerts, and endpoint events.
  • Experience escalating incidents and recommending remediation actions.
  • Preferred certifications include CompTIA CySA+, Blue Team Level 1 (BTL1), Blue Team Level 2 (BTL2), Microsoft AZ-500, CompTIA Security+, CompTIA Network+, Cisco CCNA, Fortinet FCP/NSE, and eCIR.
  • Experience with cloud/security environments is a plus.
  • English proficiency at C1 level is required.

Interested in this position?

Apply directly on the company website

Apply Now

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