Senior SIEM/SOC Engineer (m/f/d)
Deutsche Telekom IT Solutions Slovakia12 hours ago
Košice, SlovakiaMid Level / Senior
Responsibilities
- Develop detection use cases and detection rules.
- Assist with the conception and design of detection strategies.
- Collaborate with the SOC on use-case validation and acceptance.
- Refine and optimize existing detection rules.
- Create dashboards and reports for customers or the internal SOC.
- Contribute to internal knowledge sharing and process development.
Requirements
- 2–5 years of professional experience in SIEM/SOC, IT security, or threat detection.
- Knowledge of log data analysis, attack detection, SIEM, or security monitoring.
- Familiarity with MITRE ATT&CK, Cyber Kill Chain, and IOC-based detection.
- Proficiency in at least one scripting, query, or programming language such as Python, PowerShell, KQL, or Lucene.
- Ideally, experience developing detection use cases in Elastic SIEM, Palo Alto XSIAM, or comparable systems.
- EU nationality is required due to sovereign customer environments.
- At least one of the following is required: 2+ years of Palo Alto XSIAM experience, 4+ years of Elastic experience, or German language skills.
- Strong analytical, problem-solving, self-organization, documentation, and English communication skills.
- The selected candidate must present an extract from the Criminal Register for inspection only.
Benefits
- Work-life balance support focused on personal and professional well-being.
- More than 25 benefits covering financial support, learning and development, health and sport, family and work-life balance, and other benefits.
- Remote work is available only within Slovakia due to European taxation regulations.
- Base salary is negotiable based on seniority and previous experience, with a variable component and other financial benefits.
About Deutsche Telekom IT Solutions Slovakia
Deutsche Telekom IT Solutions Slovakia provides IT outsourcing and managed services to corporate clients, with specialties in cloud, applications, SAP, network, and service management. Operating as part of Deutsche Telekom Group, it serves customers primarily in Germany and across the EU, delivering end-to-end enterprise processes such as order-to-cash and procure-to-pay. The company is headquartered in Košice‑Juh, Slovakia, and combines consulting, project delivery, and ongoing operations support.