Cyber Defense Senior Analyst (Remote)

Company Description

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create digital marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them to save time and money.

We operate across a range of markets, from financial services to healthcare, automotive, agrifinance, insurance, and many more industry segments.

We invest in people and new advanced technologies to unlock the power of data and to innovate. A FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 23,300 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com.

Job Description

This role operates in a 10x4 Wednesday - Saturday weekly schedule as part of a 24x7 global monitoring function.

The frontline team provides global 24x7 security operations and monitoring for cybersecurity events impacting Experian, and is a division of Experian's Cyber Fusion Center (CFC), which is organized under the Experian Global Security Office (EGSO).

As a Cyber Defense Senior Analyst, you will perform in-depth analysis, triage, and response to security threats by following documented policies, processes, and playbooks to meet Service Level Objectives (SLOs).

This role is critical in ensuring the handling of potential threats and plays a part in improving security operations.

You will report to the Director of Cyber Defense Security Operations.

You'll have the opportunity to:

• Perform daily security operations by monitoring, triaging, and conducting response activities for security events and alerts associated with cyber threats, intrusions, and compromises.

• Analyze events using security tooling and logging, such as SIEM, EDR, and assess the potential risk/severity level of cyber threats. Escalate higher-risk events to dedicated incident response and management teams in the CFC, according to established processes.