Cyber Security and Resilience Specialist

2 days ago


Ruddington, Nottinghamshire, United Kingdom Experian Health Full time
Job Description

We are seeking an experienced Cyber Security and Resilience Specialist to join our Experian team. This role will be responsible for responding, containing, escalating, investigating, and coordinating the mitigation of security events relative to anomalies detected and escalated by the Cyber Fusion Centre (CFC) according to Experian's Incident Response Plan.

Main Responsibilities:
  • Conduct Advanced Incident Response Activities: Investigate and contain complex and larger-scale cybersecurity matters (such as potential major severity incidents).
  • Hold Responsibility for Expressing the CFC's Understanding: Of the timeline of attacker activity so that appropriate containment and remediation actions can be coordinated.
  • Respond to Cyber Security Events: And alerts associated with threats, intrusions, and compromises per any applicable SLOs.
Requirements:
  • Experience: Working within a Security Operations Center or Cyber Security Incident Response Teams may be accepted in lieu of this education requirement.
  • Knowledge: Of network protocols (TCP/IP, UDP, ICMP), standard protocols (HTTP/S, DNS, SSH, SMTP, SMB), wireless networking, networking infrastructure, and network topologies (DMZ, VPN, WAN) and network technologies (WAF, IPS).
  • Skills: Using commercial and open-source SIEMs, full packet capture tools, and network analysis tools (Splunk, Wireshark, SOF-ELK).

Salary: $80,000 - $120,000 per year.

This is a full-time position with a regular Monday – Friday schedule and expectation to participate in on-call schedule or work outside of normal work hours to manage cybersecurity incidents.



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