Cyber Threat Responder

23 godzin temu

Katowice, Silesia, Polska Knauf Pełny etat
Job Title: Cyber Threat Responder

The purpose of this role is to protect Knauf information systems from internal and external threats, with a primary focus on identifying and responding to complex and sophisticated threats of unknown nature, or threats where attackers use new and not obvious Tactics, Techniques, and Procedures (TTPs).

Key Responsibilities:
  • Provide end-to-end response to unknown threats identified in our environment and take over response to incidents escalated from less experienced team members.
  • Investigate and resolve regular, medium, and high-priority incidents, drive containment strategy for breach events.
  • Regularly communicate with system owners, IT personnel, and business users as required to ensure effective threat management and resolution.
  • As part of containment and eradication, recommend adjustments and policy changes for 1st line of defense security technology configuration such as IDS, proxy, EDR, email gateway, WAF, etc.
  • Develop and maintain Cyber Security Threat Response Playbooks for known threats and provide feedback and tuning recommendations on Use Cases to Threat Detection Engineers.
  • Escalate high-priority threats to the CSIRT cyber crisis team for activation when necessary and actively participate in the resolution of incidents if mobilized.
  • Actively guide junior team members, share knowledge, and mobilize Cyber Threat Analysts for additional information gathering.
Requirements:
  • You have deep knowledge of common threats, attack vectors, and Tactics, Techniques, and Procedures (TTPs), backed by a strong background in cybersecurity incident response.
  • You're experienced with security operations tools such as SIEM, SOAR, EDR, ASM, and NDR, and skilled in using queries to extract and analyze relevant data.
  • You possess strong analytical and problem-solving skills, allowing you to navigate complex security incidents and mitigate risks effectively.
  • You're a team player, feeling comfortable in global, international, and geographically distributed teams.
  • You have hands-on experience with digital forensic, network forensic, and malware analysis techniques, enhancing your ability to conduct comprehensive threat assessments.
  • You thrive under pressure, understanding the business impact of cybersecurity incidents and responding swiftly and effectively.
  • You are proficient in analyzing log formats for common security events, determining root causes, and identifying the timeline of threat activity.
  • You have programming skills, such as Python, which you can use for scripting and automating tasks related to incident response and security operations.
  • You hold a Bachelor's degree in cybersecurity or IT with 4-6 years of relevant experience, preferably with certifications like GCIH, GCFA, or similar, demonstrating your expertise in incident response and enterprise-scale management.
About Knauf:

Knauf is an international market leader in the building materials' industry. About 42,500 employees at over 300 locations worldwide generate a turnover of over 15.6 billion euros. The foundation of our success as a family business are our corporate values of humanity, partnership, commitment, and entrepreneurial spirit. As a subsidiary, Knauf IT has the mandate to drive commercial excellence through digitalization for all companies of the Knauf Group globally. Our mission is to rethink what it means to provide value to our customers and thereby drive growth for our businesses around the world.

The Knauf Group is a proud equal opportunities employer. We are committed to a diverse and inclusive working environment and therefore base all our employment selection decisions, within all aspects of our business, on experience, skill, and integrity. We strongly encourage applicants from all walks of life to apply for our positions, irrespective of age, sex, gender identity, disability, sexual orientation, origin, religion, etc.

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