Deutsche Telekom IT Solutions is hiring a
Cyber Security Analyst Tier2

Summary

Join a dynamic team at Deutsche Telekom IT Solutions as a Security Analyst, responsible for monitoring and investigating security threats, creating incidents, and supporting the L1 Analyst team. The ideal candidate has IT Security experience, technical knowledge of SIEM or security analytics solutions, and strong analytical skills.

Requirements

• IT Security experience
• Technical knowledge and experience with at least one well-known SIEM or security analytics solution
• Solid knowledge of Windows and Linux operation systems
• General knowledge of web security, network protocols, devices, services, and related technologies (Firewall, IPS/IDS, web proxy)
• Understanding of host-based security tools such as anti-virus and EDR
• IT Security Certificate(s) (CompTIA, EC-Council or equivalent)
• Strong analytical and problem-solving skills, ability to analyze logs of various devices, solutions
• Reliable English communication skills (both written and verbal)

Responsibilities

• Security monitoring in SIEM (Security Information and Event Management), EDR (Endpoint Detection and Response) and other sources
• Investigate, review and triage alerts and identify real threats from false positives
• Create incidents for potential attacks
• Fine-tune rules in collaboration with content engineering team
• Regular participation in cyber review meetings with the customers’ IT security teams to discuss the escalated incidents, issues, and fine-tuning suggestions
• Support and mentor the L1 Analyst team in daily operation
• Generate reports for both technical and non-technical staff and stakeholders

Preferred Qualifications

• Previous SOC experience
• Experience with EDR solutions
• Experience with ICS, OT and IoT security solutions
• Vendor certificates (IBM, Microsoft, Splunk, CrowdStrike or equivalent)
• Any advanced security certificate (GSEC, OSCP/OSCE or equivalent)
• Basic presentation, project management, document management skills

Benefits

Remote working possibility within Hungary due to European taxation regulation