CMS-Senior-XSOAR

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Cyber Managed Service -Threat Detection & Response - Security Orchestration, Automation and Response (Coretex XSOAR) Senior

KEY Capabilities:

• Excellent teamwork skills, passion and drive to succeed and combat Cyber threats
• Working with the customer to identify security automation strategies and provide creative integrations and playbooks.
• Work collaboratively with other team members to find creative and practical solutions to customers’ challenges and needs.
• Design, build, and optimize Cortex XSOAR playbooks, integrations, and automation.
• Work closely with SOC analysts to understand operational challenges and convert them into automated workflows.
• Develop and maintain Python-based scripts to support custom integrations.
• Integrate SIEM, endpoint, cloud, network, and threat intel tools with XSOAR.
• Troubleshoot and resolve SOAR-related issues, ensuring platform stability and performance.
• Optimize incident response processes through orchestration and automation.
• Collaborate with security engineers, threat hunters, and incident responders to improve detection and response capabilities.
• Create and maintain documentation for playbooks, use cases, and integrations.
• Train SOC analysts on XSOAR capabilities and best practices.
• Participate in continuous improvement of security operations and automation strategy.
• Management and administration of Coretex XSOAR platform
• Developing custom scripts and playbooks to automate repetitive tasks and response actions.
• Experienced developer with at least 2 + yrs of experience using Python programming language, REST API and JSON. Must have basic SQL knowledge.
• Knowledge on Incident Response and Threat Intelligence tools.
• Should have worked in a security operations center and gained understanding of SIEM solutions like Splunk, Microsoft Sentinel and other log management platforms. Having experience in Splunk content development will be an added advantage
• Willing to learn new technologies and take up new challenges. Assist in developing high-quality technical content such as automation scripts/tools, reference architectures, and white papers.
• Good grasp in conceptualizing and/or implementing automation for business process workflows
• Knowledge in Network monitoring technology platforms such as Fidelis XPS or others
• Knowledge in endpoint protection tools, techniques and platforms such as Carbon Black, Tanium, Microsoft Defender ATP, Symantec, McAfee or others
• Should be able to assist, support and mitigate production issues.
• Should have the capability to work with partners and client stack holders to full fill their asks
• Ability to Coordinate with Vendor to incident closure on according to the severity
• Review, assess, benchmark and develop issue remediation action plans for all aspects of an engagement.

Qualification & experience:

• Minimum of 3+ years’ experience in cyber security with a depth of network architecture knowledge that will translate over to deploying and integrating Coretex XSOAR solution in global enterprise environments.
• Experience working in ServiceNow SOAR is also an added advantage
• Strong oral, written and listening skills are an essential component to effective consulting.
• Strong background in network administration. Ability to work at all layers of the OSI models, including being able to explain communication at any level is necessary.
• Should have strong hands-on experience with scripting technologies like Python, REST, JSON, SOAP, ODBC, XML etc.
• Must have honours degree in a technical field such as computer science, mathematics, engineering or similar field
• Minimum 2 years of working in Cortex XSOAR
• Experience in Process Development, Process Improvement, Process Architecture, and Training
• Quick to apprehend and adapt new applications.
• Knowledgeable in Cybersecurity and Incident Response Management
• Certification in Splunk will be an added advantage
• Certifications in a core security related discipline will be an added advantage.

EY | Building a better working world