Cyber Detection And Response Administrator Cross-Platform Management

EY; Taguig; On-site; PHP 900,000 - 1,500,000; Full time

Benefits offered by this job

Support and coaching culture

Skills development opportunities

Flexible work arrangements

Job summary

EY is seeking a Cybersecurity Administrator, Cross-Platform Management to design, build and migrate SOAR, SIEM, EDR, XDR and NGAV solutions across cloud and on-premises environments.

The role requires strong hands-on security engineering, incident response automation, and adherence to regulatory requirements, with responsibilities spanning design, deployment and continuous improvement.

Qualifications

• Bachelor’s degree in IT/CS or related field.
• Minimum three years in cybersecurity platform management or equivalent.
• Experience with SIEM tools and scripting is required.
• Familiarity with security frameworks (ISO 27001, PCI-DSS, GDPR) preferred.

Responsibilities

• Plan, design, build and upgrade security systems to protect data, systems and networks.
• Review and implement security controls across enterprise infrastructure.
• Lead SOAR projects, dashboards, playbooks and cloud integrations.
• Collaborate with tech teams on deployment, integration and enhancements.
• Document steps, lessons learned and ensure regulatory compliance.

Skills

SIEM & EDR mastery

XDR & NGAV

SOAR & automation

Cloud & network security

Data security & compliance

Education

Bachelor’s Degree in IT/CS

Tools

Splunk

Microsoft Sentinel

QRadar

Nessus

Cortex XSIAM

Job description

Job Description:

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.

The opportunity

In your role at EY, you’ll be inspired by a team of the brightest business and technical minds in cyber security. We are passionate champions for our clients and know from experience that the best solutions for our clients’ needs come from working hard together. As part of our team, your voice matters, and you will do important work that has impact, on people, businesses, and nations. Our industry and our company move fast, and you can be sure that you will always have room to learn and grow. We’re proud of our team and the important work we do to build confidence for a more connected world.

Your Key Responsibilities

We are seeking a highly skilled and experienced Cybersecurity Administrator, Cross-Platform Management to join our team. The ideal candidate will have a strong background in designing, building, and migrating Security Orchestration, Automation & Response (SOAR), Security Information and Event Management (SIEM), Endpoint Detection and Response (EDR), Extended Detection and Response (XDR), Next-Generation Antivirus (NGAV), Cloud Security and Network Security Solutions. The Cybersecurity Engineer’s responsibilities include but not limited to ensuring the security and integrity of our company's data and infrastructure.

Responsibilities for success include, but not limited to:

• Planning, design, build, implementing, managing and upgrading security systems to protect data, systems and network
• Ensuring that the client data and infrastructure are protected by continuously reviewing, enabling and implementing appropriate security controls & enterprise infrastructure. Identifying use cases on existing security systems and provide recommendations to improve current state
• Conduct regular capacity planning assessments on security appliances and licenses, provide quarterly recommendations to the relevant stakeholders. Determine the hardware and software asset’s lifecycle, plan ahead the recommendation on hardware refresh before it reaches its EOL/EOS state
• Process security project communications and track with various technical teams until it reaches completion, document project steps & lessons learned and work with other technical teams on integration, deployment & enhancement projects and any other engineering tasks
• Develop and design security project plans for SIEM, NDR, XDR, NGAV, NGFW, MDM, DLP, SWG, UEBA, primarily on cloud, DevOps and application security based on zero trust framework in compliance with applicable regulatory and data privacy requirements
• Contribute to the development of the various TechOps strategies and roadmaps as required to enable realization of the business strategies and objectives

Preferred Qualifications

• Ideal candidate must have a minimum of 3+ years of cybersecurity platform management, implementation & administration experience in a complex or large-scale environment or at least a minimum of two combined qualifications and/or experiences below:
• At least 3 years of hands‑on experience in implementing, deploying & managing SIEM tools such as Splunk, Microsoft Sentinel, Qradar, Mcafee, Arcsight, LogRhythm, including python scripting, usage of regular expressions and natural language queries or;
• Extensive knowledge and hands‑on experience in the areas of endpoint security (wintel & linux), web security, network (IDS, IPS, FW) security, data loss prevention (DLP) deployment or;
• Experience with Security Assessment tools (NMAP, Nessus, Metasploit, Netcat), vulnerability analysis, penetration testing, remediation and compliance, usage of automation tools for patch and vulnerability management or;
• Hands‑on design and build experience for EDR, XDR and NGAV solutions such as Crowdstrike, Microsoft Defender, Cortex XSIAM, Carbon Black, Sophos, etc or;
• Understanding of security principles, techniques, and technologies such as SANS Critical Security Controls, OWASP Top 10, Mitre Attack, Cyber Kill Chain, PCI‑DSS, ISO 27001/02, SOC2, GDPR and other regulatory compliance frameworks, or;
• Combined hands‑on experience on DevSecOps, Windows & Linux Server Administration, Network Administration, Storage & Backup, Systems Administration, Middleware, Application Administration and Endpoint Security Engineering. Network security zone administration, configurations, IDS/IPS policies, systems communications from Layer 1 to 7, packet capture and analysis log formats & analysis, ability to aggregate and parse log data for syslog, http logs, DB logs for discovery & investigation purposes or;
• Setting up SOAR for custom real‑time dashboards, process automations, report generation, security orchestration, incident response automation using Phantom & Demisto, workflow modelling, playbooks development, Phantom API integrations with cloud platforms, and SOAR development, migration and administration.
• Strong domain expertise, implementation and/or integration skills in data classification, data discovery, information rights management, encryption, tokenization, data access governance and data masking technology solutions.

General Qualifications

• Bachelor’s Degree relevant to Information Technology or Computer Science
• Can work under pressure, displays high level of ownership & accountability with very minimal supervision to execute tasks and deliverables
• Related Certification such as CEH, CHFI, Sec+, ITILv3, GCFA, ECIH, GCIH, CySA+, and other cybersecurity engineering-related certifications

What Working At EY Offers

• Support, coaching and feedback from some of the most engaging colleagues around
• Opportunities to develop new skills and progress your career
• The freedom and flexibility to handle your role in a way that’s right for you

About EY

As a global leader in Assurance, Tax, Strategy & transactions and Consulting services, we’re using the finance products, expertise and systems we’ve developed to build a better working world. That starts with a culture that believes in giving you the training, opportunities and creative freedom to make things better. Whenever you join, however long you stay, the exceptional EY experience lasts a lifetime. And with a commitment to hiring and developing the most passionate people, we’ll make our ambition to be the best employer by 2020 a reality.

Join us in building a better working world.

EY | Building a better working world

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.