Security Integration and Automation Engineer

• Apply GitOps/DevOps approach to develop platform as code/detection as code.
• Design, build, maintain, and support security tools/platforms including technologies such as SIEM/SOAR/ETL/custom.
• Design, build, maintain, and support custom automation/integration which may involve multiple tools/platforms.
• Set standards for projects/development practices for the broader Security Team.
• Lead project implementations and run POC initiatives that may involve several teams.
• Conduct detailed level analysis of the solution capabilities to identify potential areas for both process and/or system integration and improvements.
• Conduct and participate in peer review for Git project updates (Pull Request/Merge Request).
• Engage with Aon’s regulatory, privacy, architecture, security, and platform teams to identify and drive opportunities to leverage the security monitoring capabilities to enhance Aon’s overall security ecosystem.
• Lead and coordinate tasks with other teams related to department’s initiatives/projects (e.g., infrastructure engineers, network engineers, DBA, compliance, architecture).
• Provide a guidance to teams both inside and outside security on best security practices.
• Research and evaluate new capabilities in security monitoring landscape.
• Engage and work with vendors.

Required:

• 7+ years of proven technical experience and expertise with security infrastructure/architecture/software design, implementation, management, and support for security solutions.
• 2+ years of proven hands-on experience designing, implementing, and supporting one or more of the following security technologies and solutions: SIEM (e.g.: Splunk, Crowdstrike Logscale, etc), SOAR, log streaming and distribution technologies (e.g.: Cribl). Experience with other security monitoring/detection platforms is a plus..
• 2+ years of GitOps/DevOps experience (platform-as-code, detections-as-code, etc.)
• 2+ years of proven hands-on experience designing/implementing solutions leveraging cloud and cloud native services (AWS/Azure/GCP).
• 2+ years of Experience building and working with CI/CD solutions (Gitlab CI/CD, GitHub Actions, Azure Devops Pipelines).
• Strong Programming experience using object-oriented languages. Python preferred.
• Experience working with APIs (REST, GraphQL) to build integration/automation to connect different tools.
• Experience designing/implementing containerized applications.
• Experience managing deployment/configuration of containerized applications in Kubernetes.
• Must have recent experience in leading and coordinating technical implementations.
• Working knowledge of Linux, Windows, TCP/IP networking stack and regular expressions.
• Excellent communications skills, both written and oral are required.
• Strong problem solving and analytical skills.
• Ability to work independently and as part of a team.

Preferred:

• Experiencing designing/implementing ETL Pipelines (Argo Workflows).
• Experience using Terraform to manage infrastructure/configuration as code.
• Experience using Helm to manage containerized applications deployed in Kubernetes environments.
• Experience building SDKs for tools/platforms which lack them.
• Demonstrated ability to look at a problem and its solution holistically and in reference to existing standards/platforms.