Senior Analyst - Cyber Security

TransUnion's Job Applicant Privacy Notice

What We'll Bring:

This role is a Senior Analyst member of the TransUnion Global Cyber Defense team, which includes CDOC, incident handlers, intelligence analysis, and threat detection engineers .


This role will focus on proactive monitoring, responsible for analyzing events across all TU environments and its entities. As a 24/7 team, Security Analysts work shifts which may include nights and weekends. The role is a key part of our global information security team, involving daily interaction with multiple security teams and business stake holders.


This is a growing team with Hybrid working arrangement, this position will have a significant role in shaping it

What You'll Bring:

· Overall 3 to 5 years of experience in SOC monitoring (identifying, investigating and responding to complex attacks)

· Experience with investigative technologies such as SIEM(preferably Splunk), packet capture analysis and Memory analysis tools

· Knowledge of email security threats and security controls, including experience analyzing email headers.

· Understanding of network fundamentals and common Internet protocols, specifically DNS, HTTP, HTTPS / TLS, and SMTP.

· Strong written and verbal communication skills to engage with other Cyber teams and company employees on Cyber investigations and escalations

· Strong understanding of threat landscape in terms of the tools, tactics, and techniques of Threats employing both commodity and custom Malware

· Familiarity with system administration and security controls on Windows, Linux and Mac OS

· Exposure In writing playbooks, runbooks and defining use-cases will be an asset.

· Willingness to learn and zeal to perform will be a key factor

· Hands-on experience with end-point security tools such as Netskope, Microsoft Defender, Tanium, CrowdStrike etc.

· Knowledge on Cloud security fundamentals

Impact You'll Make:

· Technical Analyst for SOC monitoring and response efforts leveraging threat intelligence, forensics and automation capabilities

· Contribute to process and procedure enhancement.

· Support Compliance and Governance requests

· Participation in emergency on-call rotation escalated up from 24 x 7 SOC monitoring

This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week.

TransUnion Job Title

Sr Analyst, Cybersecurity