08/03/2026 updated
100 % available
System Engineer | SIEM, SOAR & EDR | Detection and Incident Response
Liptovsky Mikulas, Slovakia
Only remote
PhD in Telecommunications (Optical Communication Systems), University of ZilinaAbout me
SIEM/SOAR specialist (IBM QRadar, VW compliance, PhD). Cuts incident triage time, builds automated workflows, and secures critical infrastructure through advanced engineering and Python/Kubernetes automation.
LinuxIncident ResponseLog Management and IntelligenceArcSight SIEM ToolSecurity Information and Event ManagementSyslogQRadar
SOAR & Automation
Expertise in IBM SOAR (Resilient), including custom Python integration and Playbook automation to streamline and automate incident response workflows.
SIEM & Detection
Proficiency in IBM QRadar (Certified), covering Correlation Rules, Building Blocks, and MITRE ATT&CK-based threat detection and analysis.
DevOps/SecOps
Hands-on experience with CI/CD pipelines, Bitbucket, and Bamboo for automated deployment and lifecycle management of security tools.
Endpoint Security
Practical knowledge of IBM ReaQta (EDR) and ESET Enterprise Inspector (EEI) for endpoint detection and response.
Log Management
Experience with Syslog-ng installation and configuration, as well as Linux (RHEL/Ubuntu) administration for log collection pipelines.
Python Development
Development of custom security applications using Python and the Resilient platform to automate security operations.
Network & Infrastructure
Configuration of network elements, VPNs, and virtual machines for critical infrastructure, as well as management of server infrastructure (HW/SW).
LLM Security
Recently expanded expertise into LLM security, holding a Certified LLM Security Professional certification from Red Team Leaders (2026).
Expertise in IBM SOAR (Resilient), including custom Python integration and Playbook automation to streamline and automate incident response workflows.
SIEM & Detection
Proficiency in IBM QRadar (Certified), covering Correlation Rules, Building Blocks, and MITRE ATT&CK-based threat detection and analysis.
DevOps/SecOps
Hands-on experience with CI/CD pipelines, Bitbucket, and Bamboo for automated deployment and lifecycle management of security tools.
Endpoint Security
Practical knowledge of IBM ReaQta (EDR) and ESET Enterprise Inspector (EEI) for endpoint detection and response.
Log Management
Experience with Syslog-ng installation and configuration, as well as Linux (RHEL/Ubuntu) administration for log collection pipelines.
Python Development
Development of custom security applications using Python and the Resilient platform to automate security operations.
Network & Infrastructure
Configuration of network elements, VPNs, and virtual machines for critical infrastructure, as well as management of server infrastructure (HW/SW).
LLM Security
Recently expanded expertise into LLM security, holding a Certified LLM Security Professional certification from Red Team Leaders (2026).
Experience
Professional experience0 - 5 years
Freelancer since2025
Languages
GermanBasic knowledgeEnglishFluent
Project history
Leading the implementation and management of IBM SOAR integrations with the SAMS ecosystem. Developing custom security applications using Python and the Resilient platform to automate incident response workflows. Implementing CI/CD pipelines for efficient development and lifecycle management of security tools.
Technical implementation, configuration, and management of SIEM, LM, and SOAR technologies. Integrating SOAR with internal and external applications to streamline security operations. Designing and deploying IBM ReaQta (EDR), ESET EEI, and PROTECT servers. Developed log collection pipelines using Syslog-ng for various systems. Performed threat detection activities, including SIEM correlation rules analysis and MITRE/MISP mapping.
Managed the technical implementation and configuration of server infrastructure (HW/SW), network elements, VPNs, and virtual machines for critical infrastructure. Acted as a Technical Consultant and Coordinator for a Swiss software vendor specializing in tunnel and intersection management systems.
Certificates
Certified LLM security profesional
Red Team Leaders2026
QRadar SIEM Practitioner Advanced
IBM2025
IBM Certified Administrator-Cloud Pak for Security
IBM2022
IBM SOAR Advanced Topics
TD SYNNEX North America2022
IBM SOAR Fundamentals
TD SYNNEX North America2022