Explore exciting opportunities at Xtedder and join our dynamic team!

Job Description:

We are looking for a DevSecOps Engineer with experience in DevOps, application security and CI/CD automation. The professional will focus on integrating security practices across the software development lifecycle and implementing security controls in cloud environments and container-based architectures.

Responsibilities:

• Monitor security events and alerts from multiple cybersecurity tools (SIEM, EDR, IDS/IPS, firewalls and others).

• Analyse and investigate security alerts to identify potential incidents or suspicious activities.

• Perform triage and classification of security incidents according to defined procedures.

• Execute initial response and containment actions when applicable.

• Escalate incidents to advanced security teams or responsible technical teams when necessary.

• Perform log analysis and event correlation using SIEM platforms.

• Document incidents, investigations and actions according to SOC processes.

• Contribute to the continuous improvement of detection rules and use cases.

• Support the fine-tuning of security tools to reduce false positives.

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• Collaborate with IT and cybersecurity teams in incident investigation and resolution.

Requirements:

• Experience in Security Operations (SOC) or security event monitoring.

• Knowledge of SIEM platforms (e.g., Splunk, QRadar, Microsoft Sentinel or similar).

• Experience analysing security logs and network events.

• Knowledge of network protocols, operating systems and IT architecture.

• Familiarity with security tools such as EDR/XDR, IDS/IPS, firewalls and endpoint protection solutions.

• Knowledge of security frameworks (MITRE ATT&CK, NIST or similar).

• Experience with security incident management processes.

Nice to have

• Experience with threat hunting or advanced incident analysis.

• Knowledge of security automation (SOAR).

• Experience with cloud environments (Azure, AWS or GCP).

• Relevant cybersecurity certifications such as CompTIA Security+, CySA+, GCIH or SC-200.

Shape your future with us @Xtedder

Av. Engenheiro Duarte Pacheco Amoreiras
Torre 1, Piso 3 S9
1070-101
Lisbon, Portugal