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Security Consultant - SIEM L2

IBM

IBM

IT
Mumbai, Maharashtra, India
Posted on Feb 25, 2026
Introduction

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change and accelerate client impact. At IBM Consulting, curiosity fuels success. You’ll be encouraged to challenge the norm, explore new ideas, and create innovative solutions that deliver real results. Our culture of growth and empathy focuses on your long-term career development while valuing your unique skills and experiences.

Your role and responsibilities
Key Responsibilities
Platform Strategy & Engineering:
  • Act as the experienced and technical owner for the Cortex XSIAM, XDR, DLP, Decoy platforms.
Implement and manage the integration and data flow between XDR, DLP, Decoy and XSIAM.
  • Lead platform upgrades, performance tuning, and capacity planning to maintain a highly available and scalable security infrastructure.
  • Develop and enforce governance models, including user roles, access controls, and operational procedures.
  • Deploy, configure, and maintain Zscaler Smokescreen/Decoy, Trellix DLP and Cortex XDR solutions across on-premises, cloud, and hybrid environments.
  • Manage decoy assets, including breadcrumbs, lures, and deception networks, to mimic real IT assets.
  • Ensure high availability, scalability, and performance of the deception infrastructure.
Collaboration & Leadership:
  • Mentor SOC analysts on effective use of the Cortex platform for investigation and response.
  • Translate threat intelligence and analyst workflows into technical requirements and platform enhancements.
  • Lead projects to enhance our security posture through the adoption of new Cortex features and capabilities.
Required education
Bachelor's Degree
Preferred education
Master's Degree
Required technical and professional expertise
  • Required: 5+ years of hands-on experience in cybersecurity, with a focus on security engineering, incident response, and tool management.
  • 3+ years of proven, deep technical experience with the Decoy , DLP, XDR & SIEM specifically:
  • Decoy: Demonstrable experience in managing the Smokescreen Decoy.
  • XDR: Strong hands-on experience in managing the endpoint security platform, including policy configuration, agent troubleshooting, and incident analysis.
  • XSIAM: Practical experience with data ingestion, writing XQL queries, and building custom detection rules in SIEM
  • DLP: Demonstrable experience in deploying, configuring, and using a Trellix DLP.
Preferred technical and professional experience

One or more certifications :

PCXSI (Cortex XSIAM Certified Administrator)

PCDRA (Cortex XDR Certified Administrator)

DLP and Decoy

Years of Experience:
5 - 7

ABOUT BUSINESS UNIT

IBM Consulting is IBM’s consulting and global professional services business, with market leading capabilities in business and technology transformation. With deep expertise in many industries, we offer strategy, experience, technology, and operations services to many of the most innovative and valuable companies in the world. Our people are focused on accelerating our clients’ businesses through the power of collaboration. We believe in the power of technology responsibly used to help people, partners and the planet.

YOUR LIFE @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

ABOUT IBM

IBM’s greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 500 companies relying on the IBM Cloud to run their business.

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

OTHER RELEVANT JOB DETAILS

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