Current jobs related to USI - FY26 - Cyber Defense & Resilience - Splunk - Lead Solution Advisor (LSA) - Mumbai, Maharashtra - Deloitte

Summary
Position Summary
Job title:
Splunk SIEM Specialist – Senior Consultant

About
At Deloitte, we do not offer you just a job, but a career in the highly sought-after risk Management field. We are one of the business leaders in the risk market. We work with a vision to make the world more prosperous, trustworthy, and safe. Deloitte's clients, primarily based outside of India, are large, complex organizations that constantly evolve and innovate to build better products and services. In the process, they encounter various risks and the work we do to help them address these risks is increasingly important to their success—and to the strength of the economy and public security.

By joining us, you will get to work with diverse teams of professionals who design, manage, and implement risk-centric solutions across a variety of domains. In the process, you will gain exposure to the risk-centric challenges faced in today's world by organizations across a range of industry sectors and become subject matter experts in those areas.

Our Risk and Financial Advisory services professionals help organizations effectively navigate business risks and opportunities—from strategic, reputation, and financial risks to operational, cyber, and regulatory risks—to gain competitive advantage. We apply our experience in ongoing business operations and corporate lifecycle events to help clients become stronger and more resilient. Our market-leading teams help clients embrace complexity to accelerate performance, disrupt through innovation, and lead in their industries. We use cutting-edge technology like AI/ML techniques, analytics, and RPA to solve Deloitte's clients 'most complex issues. Working in Risk and Financial Advisory at Deloitte US-India offices has the power to redefine your ambitions.

Position Overview
We are seeking an experienced Splunk SIEM Specialist to lead and support end-to-end SIEM solution activities, including migrations, implementations, onboarding, normalization, content development, troubleshooting, platform management, and optimization. The ideal candidate will have deep expertise in Splunk administration and a strong background in security operations, log management, and use case development.

Work you'll do
Roles & Responsibilities:

• SIEM Migration & Implementation
• Lead and execute SIEM solution migrations, including planning, data transfer, and validation.
• Implement and configure Splunk SIEM solutions tailored to organizational security requirements.
• Log Onboarding & Normalization
• Onboard diverse log sources into Splunk, ensuring data is parsed and normalized according to the Common Information Model (CIM).
• Develop and maintain data models, field extractions, and event parsing logic.
• Content Development & Tuning
• Design, develop, and tune detection rules, correlation searches, dashboards, and alerts.
• Continuously optimize content to reduce false positives and improve detection accuracy.
• Troubleshooting & Platform Management
• Diagnose and resolve issues related to log ingestion, parsing, and platform performance.
• Monitor and maintain the health, availability, and scalability of the Splunk environment.
• SIEM Optimization & Administration
• Perform regular platform optimization, including indexing, storage management, and search performance tuning.
• Administer Splunk components (indexers, search heads, forwarders, etc.) and manage upgrades/patches.
• Deployment & Solution Delivery
• Deploy and configure Splunk SIEM solutions in both on-premises and cloud environments.
• Collaborate with stakeholders to ensure successful delivery of security monitoring capabilities.
• Gap Analysis & Use Case Development
• Conduct log source and use case gap analysis to identify coverage gaps and recommend enhancements.
• Work with security teams to develop new use cases aligned with evolving threat landscapes.

Required Skills

• 4+ years of hands-on experience with Splunk SIEM (Enterprise Security preferred).
• Strong understanding of SIEM concepts, log management, and security operations.
• Proficiency in log source onboarding, parsing, and CIM compliance.
• Experience in content development (correlation rules, dashboards, alerts) and tuning.
• Solid troubleshooting skills for both Splunk platform and security content.
• Experience with Splunk administration, deployment, and health monitoring.
• Familiarity with SIEM optimization techniques and best practices.
• Ability to conduct gap analysis and develop actionable recommendations.
• Excellent communication and documentation skills.
• Relevant certifications (e.g., Splunk Certified Admin, Splunk Certified Architect) are a plus.

Good to have:

• Experience with cloud-based SIEM deployments (AWS, Azure, GCP).
• Knowledge of scripting languages (Python, Bash) for automation.
• Exposure to other SIEM platforms (QRadar, Sentinel, SecOps, XSIAM, etc.) is advantageous.

How You'll Grow
At Deloitte, we've invested a great deal to create a rich environment in which our professionals can grow. We want all our people to develop in their own way, playing to their own strengths as they hone their leadership skills. And, as a part of our efforts, we provide our professionals with a variety of learning and networking opportunities—including exposure to leaders, sponsors, coaches, and challenging assignments—to help accelerate their careers along the way. No two people learn in the same way. So, we provide a range of resources including live classrooms, team-based learning, and eLearning. DU: The Leadership Center in India, our state-of-the-art, world-class learning Center in the Hyderabad offices is an extension of the Deloitte University (DU) in Westlake, Texas, and represents a tangible symbol of our commitment to our people's growth and development. Explore DU: The Leadership Center in India .

Deloitte's culture
Our positive and supportive culture encourages our people to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them to be healthy, centered, confident, and aware. Deloitte is committed to achieving diversity within its workforce, and encourages all qualified applicants to apply, irrespective of gender, age, sexual orientation, disability, culture, religious and ethnic background. We offer well-being programs and are continuously looking for new ways to maintain a culture that is inclusive, invites authenticity, leverages our diversity, and where our people excel and lead healthy, happy lives. Learn more about Life at Deloitte.

Corporate citizenship
Deloitte is led by a purpose: to make an impact that matters. This purpose defines who we are and extends to relationships with Deloitte's clients, our people and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities. Learn more about Deloitte's impact on the world.

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We believe that to be an undisputed leader in professional services, we should equip you with the resources that can make a positive impact on your well-being journey. Our vision is to create a leadership culture focused on the development and well-being of our people. Here are some of our benefits and programs to support you and your family's well-being needs. Eligibility requirements may be based on role, tenure, type of employment and/ or other criteria. Learn more about what working at Deloitte can mean for you .

Our people and culture
Our people and our culture make Deloitte a place where leaders thrive. Get an inside look at the rich diversity of background, education, and experiences of our people. What impact will you make? Check out our professionals' career journeys and be inspired by their stories.

Professional development
You want to make an impact. And we want you to make it. We can help you do that by providing you the culture, training, resources, and opportunities to help you grow and succeed as a professional. Learn more about our commitment to developing our people .

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Professional development
At Deloitte, professionals have the opportunity to work with some of the best and discover what works best for them. Here, we prioritize professional growth, offering diverse learning and networking opportunities to help accelerate careers and enhance leadership skills. Our state-of-the-art DU: The Leadership Center in India, located in Hyderabad, represents a tangible symbol of our commitment to the holistic growth and development of our people. Explore DU: The Leadership Center in India .

Benefits To Help You Thrive
At Deloitte, we know that great people make a great organization. Our comprehensive rewards program helps us deliver a distinctly Deloitte experience that helps that empowers our professionals to thrive mentally, physically, and financially—and live their purpose. To support our professionals and their loved ones, we offer a broad range of benefits. Eligibility requirements may be based on role, tenure, type of employment and/ or other criteria. Learn more about what working at Deloitte can mean for you.

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Requisition code: 308879