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Security Monitoring Operator – Cybersecurity Analyst (Entry Level)

ESET · Zilina

🇬🇧 English
EDR XDR SIEM SOAR Splunk QRadar Elasticsearch ArcSight PowerShell Python JavaScript Bash Lua Windows Linux

Job description

About the role

Join a fast‑growing Threat Analysis & Services team as a Security Monitoring Operator. This position is ideal for candidates eager to launch a career in cybersecurity and work in a global 24/7 Managed Detection and Response (MDR) centre.

Key responsibilities

  • Operate shift‑based monitoring in a 24/7 MDR environment under senior guidance.
  • Use EDR, XDR, SIEM and SOAR platforms to detect, investigate and mitigate threats.
  • Document adversary activity, produce incident reports and escalate when required.
  • Analyse client data to uncover vulnerabilities and recommend improvements.
  • Participate in threat‑hunting, intelligence gathering and proactive security activities.
  • Assist in creating and tuning low‑level detection rules for EDR, XDR and SIEM tools.
  • Contribute to the refinement of MDR toolsets, incident‑response playbooks and reporting processes.

Required profile

  • Strong interest in cybersecurity and willingness to work 24/7 shift schedules.
  • Fundamental understanding of Windows and Linux operating systems.
  • Basic knowledge of networking concepts (IP, ports, protocols, MAC).
  • Upper‑intermediate English proficiency (B2) or higher.
  • Analytical mindset with attention to detail and patience for large data volumes.

Required skills

  • Experience or familiarity with security monitoring solutions such as SIEM or SOAR (e.g., Splunk, QRadar, Elasticsearch, ArcSight).
  • Basic scripting abilities (PowerShell, Python, JavaScript, Bash, Lua).
  • Understanding of EDR/XDR concepts and ability to work with related tools.
  • Knowledge of incident response processes and forensic analysis is a plus.
  • Participation in CTFs or cybersecurity competitions is advantageous.

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Published 2 months ago

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