2 hours ago
Deloitte is a worldwide leader in Professional Services with a presence in more than 150 countries and territories. Since 2018, Deloitte has been operating its Competence Center in Thessaloniki with satellites in the cities of Patras, Heraklion, and Ioannina - which are model hubs of expertise, training, and innovation, specializing in cutting-edge exponential technologies, in which graduates and young professionals undergo immersive experiences, continuous learning, gaining practical insights and hands-on training that empower them to navigate the complexities of the digital landscape.
Deloitte is an ideal working environment for both young and senior professionals who want to take the next step in their careers, offering them a supportive and international working environment that leverages their expertise and potential. Its corporate culture is based on trust and collaboration and ensures diversity and inclusion so that everyone feels part of a great team.
• Managing, maintaining, and configuring security platforms to support reliable monitoring, detection, and response.
• Investigating and analysing complex alerts and incidents, identifying relevant indicators, affected assets, and potential business impact.
• Coordinating technical response activities with client stakeholders and internal teams, while keeping communication clear, timely, and actionable.
• Improving detection rules, use cases, and response workflows to reduce noise and strengthen operational effectiveness.
• Producing concise incident reports and technical recommendations that clients can use to make informed decisions.
• At least 3 years of relevant experience in cybersecurity, with substantial hands-on experience in SOC operations and incident analysis.
• Strong practical expertise in the configuration, administration, and maintenance of security technologies, particularly EDR, SIEM, email security, and SOAR (vendor-agnostic).
• Proven ability to investigate complex security incidents, correlate evidence across different tools and data sources, and recommend appropriate response actions.
• Solid understanding of security monitoring, detection engineering, and incident response processes.
• Ability to manage technical issues independently, prioritise effectively, and maintain high standards of analysis and documentation.
• Ability to explain technical findings clearly, manage expectations, and build trusted working relationships with clients.
• Good written and spoken English.
• Experience developing or tuning SIEM detection rules, SOAR playbooks, and SOC operational procedures.
• Experience with threat hunting, threat intelligence, or digital forensics.
• Familiarity with cloud security monitoring and incident response in cloud or hybrid environments.
• Experience using AI agents to support SOC activities, such as alert triage, investigation, and response workflow automation, with appropriate human oversight and validation of outputs.
• Relevant security certifications in incident response, security operations, or SOC technologies.
• Experience mentoring colleagues or acting as a technical point of reference during complex investigations.