Daniel Barnat Email & Phone Number

Daniel Barnat is a MSS XFCC Threat Monitoring Analyst at IBM X-Force Command Centre at IBM.

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  Mss Xfcc Threat Monitoring Analyst At Ibm X-Force Command Centre

  Ibm

  Oct 2017 - Present - Wrocław, Woj. Dolnośląskie, Polska

  My current responsibilities:- Troubleshooted and resolved issues related to SOC tools and applications, including VPN, phone systems, and office networks.- Analyzed and optimized SIEM rules to enhance threat detection and minimize false positives.- Actively participated in daily SOC meetings and collaborated with technical and service delivery teams.- Independently managed investigations from launch to resolution, ensuring accountability and adherence to timelines.-… Show more My current responsibilities:- Troubleshooted and resolved issues related to SOC tools and applications, including VPN, phone systems, and office networks.- Analyzed and optimized SIEM rules to enhance threat detection and minimize false positives.- Actively participated in daily SOC meetings and collaborated with technical and service delivery teams.- Independently managed investigations from launch to resolution, ensuring accountability and adherence to timelines.- Coordinated team members and worked closely with the Engineering Lead to ensure SIEM projects were delivered on time and in accordance with customer expectations and best practices.- Utilized SOAR tools (QRadar Resilient) for automated response and threat investigation.- Investigated emerging security vulnerabilities, advisories, and incidents to stay ahead of potential threats.- Worked in a 24×7 rotational shift model, including night shifts.- Conducted routine security checks to ensure compliance with established security policies and procedures.- Ensured quality assurance by preparing and maintaining security reports.- Prevented phishing, spam, and other email-based threats using Defender and Splunk.- Responded to email security incidents promptly, escalating issues as needed to ensure swift resolution.- Monitored risks from antivirus (AV - Sophos) consoles and coordinated with Tier 2 and Tier 3 teams for remediation.- Created security signatures for Palo Alto firewalls and assisted in blocking malicious hashes, IP addresses, and domains based on threat advisories.- Supported the creation of compliance, SLA, and routine security performance reports (daily, weekly, and monthly).- Managed policy change requests and prepared detailed runbooks for the EU SOC team.- Provided guidance by correcting AI-generated decisions to enhance automated systems. Show less