Threat Detection and Response Expert - Blue Team - Remote

Overview

The Threat Detection and Response (TDR) Expert is part of the Blue Team of OBRELA and is responsible for developing, tuning, and maintaining detection capabilities within the organization's security infrastructure. This role focuses on identifying, analyzing, and mitigating security threats using tools like SIEM, EDR, and other detection platforms. The engineer collaborates with cross-functional teams to ensure robust threat detection and response mechanisms.

In Short

• Develop and maintain detection capabilities within security infrastructure.
• Identify, analyze, and mitigate security threats.
• Collaborate with cross-functional teams for threat detection.
• Serve as detection authority for incident declaration.
• Build and maintain SIEM/XDR content libraries.
• Interact with SecDevOps teams for threat detection analytics.
• Train new analysts and guide them in areas of expertise.
• Continuously improve detection and performance metrics.
• Contribute ideas for improving detection capabilities.
• Drive recommendations for incident remediation.

Requirements

• Bachelor’s degree in computer science or related field.
• Experience in rule creation for SIEMs (Azure Sentinel, IBM Qradar).
• Excellent communication skills in English and Greek.
• Strong problem-solving skills and analytical thinking.

Benefits

• Dynamic and respectful work environment.
• Continuous coaching and training opportunities.
• Career development and international opportunities.
• Competitive compensation package based on experience.