L1 Cyber Security Analyst

Sphynx

📍 Athens, Attica, Greece

Other Computer Occupations Posted February 22, 2026

Job Description

The Cyber Security Analyst performs real time event and incident management processes of SOC, as well as internal security incidents evaluation and response following the event management guidelines and policies of SOC.

  • Real-Time Event & Log monitoring and analysis using leading SIEM Technology
  • Security Incidents identification and 1st-level investigation
  • Escalation to Level 2 Analysts for incident response

Responsibilities

  • Monitor and analyze security events and alerts using various security tools and technologies.
  • Investigate and respond to security incidents, following established incident response procedures.
  • Perform vulnerability assessments and assist with remediation efforts.
  • Maintain documentation of security incidents, actions taken, and lessons learned.
  • Assist with the implementation and maintenance of security controls and measures.
  • Conduct security awareness t...