
Senior SIEM/SOC Engineer (m/f/d)
Deutsche Telekom IT Solutions Slovakia · Košice, Košický kraj, Slovakia (Slovak Republic) · Hybrid
- IT Services & Consulting
- 1,001–5,000 employees
- Košice-Juh, Kosice
Weak hiring record · median 69 days open
All reasons
- 56% of this employer's openings are over 60 days old
- This role has been posted 4 times
In its favour
- Posted today
- Still listed on the employer's own board
- Publishes a salary range
- Development of use cases and detection rules.
- Assisting in the conception and design of detection strategies.
- Collaboration with the SOC for use case validation and acceptance.
- Refinement and optimization of existing detection rules.
- Creating dashboards and reports for customers or the internal SOC.
- Contributing to internal knowledge sharing and process development.
- 2–5 years of professional experience in SIEM/SOC, IT security, or threat detection.
- Familiarity with frameworks like MITRE ATT&CK, Cyber Kill Chain, and IOC-based detection.
- Knowledge of log data analysis, attack detection, SIEM, or security monitoring.
- Proficiency in at least one scripting, query, or programming language (e.g., Python, PowerShell, KQL, Lucene).
- Ideally, experience in developing detection use cases in Elastic SIEM, Palo Alto XSIAM, or comparable systems.
- Analytical thinking and problem-solving skills.
- Self-organization and a disciplined approach to documentation.
- Very good written and spoken English skills
In addition, Candidate must be EU nationals ( due to sovereign customer environments) and should meet at least one of the following criteria:
- 2+ years of Palo Alto XSIAM experience, or
- 4+ years of Elastic experience, or
- German language skills
Please note that the selected candidate will be asked to sign a declaration and to present an extract from the Criminal Register for inspection only.
WHY SHOULD YOU CHOOSE US?
We believe in balance between work and personal life. An attractive and extensive work-life balance portfolio guarantees lasting motivation for employees and thus a better quality of life, promotes physical and mental well-being and contributes to a positive work environment. All this with the aim of providing more freedom in reconciling work, career growth, private life and individual lifestyle. Therefore we offer to our employees over 25 different benefits to improve their personal and professional life in these areas:
- Financial benefits
- Benefits with focus on learning and development
- Benefits with focus on health and sport
- Benefits with focus on family and work – life balance
- Other benefits
For more information about our benefits click to Benefits
Salary
Final salary is negotiable.
We are offering base salary depending on seniority level and previous experience of candidate. In addition to base salary we provide variable part and other financial benefits. Base salary will not be lower than 1850€ /brutto.
Additional information
- Please be informed that our remote working possibility is only available within Slovakia due to European taxation regulation.
Skills
- SIEM
- Python
- PowerShell
- Elastic
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