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Expleo

End-to-end engineering, tech consulting, quality services

Security Operations Analyst - Cyber Defense Operations

Security Operations & Incident ResponseConfirmed live in the last 24 hours
Full-timeValencia, Spain€35 - €43

About the Job

Requirements

  • More than 5 years of experience in security operations or cybersecurity.
  • Previous experience working in a security operations center (SOC) environment.
  • Strong knowledge of security information and event management (SIEM) and endpoint detection and response (EDR) tools.
  • Experience investigating and managing security alerts and incidents.
  • Knowledge of networks and TCP/IP protocols.
  • Experience analyzing logs from Windows and Linux systems, applications, and databases.
  • In-depth knowledge of Microsoft security solutions.
  • Experience or knowledge in cloud security using Azure, AWS, or GCP.
  • Fluent English proficiency.

Responsibilities

  • Monitor and analyze security alerts from SIEM, EDR, and cloud security platforms.
  • Investigate security events and perform incident analysis and triage.
  • Analyze system logs and network communications to identify potential threats and incidents.
  • Participate in containment, remediation, and recovery actions for security incidents.
  • Escalate incidents according to established procedures.
  • Prepare technical reports and document investigation results.
  • Contribute to the continuous improvement of SOC operating procedures and documentation.
  • Optimize monitoring rules and use cases to reduce false positives and improve detection capabilities.
  • Collaborate closely with Security Operations and Incident Response teams.

Desired Qualifications

  • Experience in Tier 1 and/or Tier 2 Incident Response functions.
  • Experience with AWS monitoring and security.
  • Knowledge of scripting with Python, PowerShell, Bash, or Ruby.
  • Security certifications such as SC-200, CEH, GCIH, GCFA, GIAC, or equivalent.

About the Company

Expleo

End-to-end engineering, tech consulting, quality services

Expleo provides end-to-end engineering, technology consulting, and quality services to help businesses with digital transformation. It combines software quality assurance and testing with engineering and R&D capabilities to design, build, test, deploy, and maintain software-enabled and engineered systems. It stands out by integrating software quality expertise with broader engineering and digital-transformation offerings under one umbrella for industries like banking and telecommunications. Its goal is to help organizations navigate digital transformation by delivering reliable, efficient, and scalable software and systems.

Company size
10,001+
Company stage
Not listed
Total funding
Not listed
Headquarters
Montigny-le-Bretonneux, France
Founded
1966

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