Security Engineer - Remote - job 3 of 4

At Experian, a Security Engineer plays a crucial role by focusing on incident response and enhancing log feed systems for SIEM. This involves creating new content use cases based on threat intelligence, ensuring the quality of security tool data feeds, and participating in root cause analysis of security incidents. Additionally, the engineer will work on developing custom scripts and parsers to boost overall system reliability.

To qualify for the Security Engineer role at Experian, candidates should have over 5 years of experience in security engineering or site reliability engineering. Strong skills in Terraform and familiarity with CI/CD pipelines are essential. Additionally, a solid understanding of scripting languages like Python or Golang is required, along with hands-on experience supporting the Splunk platform.

Yes, the Security Engineer position at Experian is fully remote from within the United States. This flexibility allows you to work where you feel most comfortable while being an integral part of our cybersecurity team. Experian values a healthy work-life balance and provides options for hybrid and in-office setups as well.

As a Security Engineer at Experian, you'll work with a variety of tools including SIEM and UEBA technologies, Splunk for platform administration, and various programming tools for script development. You'll also engage with diverse log feed technologies and handle data enrichment processes, allowing you to create efficient and reliable cybersecurity methodologies.

Experian boasts a people-first culture where diversity and inclusion are at the forefront. As a Security Engineer, you'll be part of a collaborative environment focused on engagement, wellness, and development. The company has received numerous awards for being a great place to work, illustrating the commitment to creating a supportive atmosphere for all employees.

When asked about incident response experience during your interview for the Security Engineer position, highlight specific examples where you identified and addressed security incidents. Discuss the tools you used, the steps taken to mitigate threats, and how you ensured documentation and follow-up were part of your approach.

In response to this question, explain your process for assessing log feeds, ensuring their compatibility, and adjusting the SIEM configuration to accommodate various data sources. Include any experiences you have with parsing and filtering logs to enhance efficiency and security insights.

Discuss your proficiency in programming languages like Python or Golang. Provide examples of tasks you've accomplished using these languages, such as automating security processes or developing custom integrations for SIEM platforms, highlighting relevant projects you've worked on.

Mention your methods for staying informed about the ever-evolving cybersecurity landscape, such as following industry blogs, participating in webinars, or attending conferences. Highlight specific resources and communities you engage with to ensure you remain knowledgeable as a Security Engineer at Experian.

Share your background using Terraform for infrastructure management and how you've implemented CI/CD pipelines in past roles. Discuss specific projects in which you used these tools to improve deployments and manage code with agility.

Outline your approach for conducting thorough root cause analysis after a security incident, focusing on the methodologies used to investigate, document findings, and take corrective actions. Emphasize the importance of teamwork and collaboration with other security teams.

During your response, illustrate your methodology for assessing current security infrastructures. Discuss how you conduct audits, utilize threat intelligence, and engage with stakeholders to uncover areas needing enhancement, showcasing your proactive approach as a Security Engineer.

Mention specific tools like Splunk, ELK Stack, or others that you've used for security analytics. Explain why you favor these tools, emphasizing their effectiveness in identifying and mitigating threats while allowing you to create meaningful dashboards and reports.

Prepare to share a specific example where you encountered a complicated security issue, detailing the steps you took to investigate and ultimately resolve the problem. Highlight the outcome and any lessons learned that inform your current practices as a Security Engineer.

Discuss the strategies you utilize to prioritize tasks effectively, such as assessing project urgency, potential risk impact, and collaboration with team members. Showcase your organizational skills and ability to juggle multiple projects while maintaining quality outcomes.