T&T | Cyber

Job requisition ID :: 88320

Date: Sep 18, 2025

Location: Chennai

Designation: Assistant Manager

Entity: Deloitte Touche Tohmatsu India LLP

Your potential, unleashed.

India's impact on the global economy has increased at an exponential rate and Deloitte presents an opportunity to unleash and realize your potential amongst cutting edge leaders, and organizations shaping the future of the region, and indeed, the world beyond.

At Deloitte, your whole self to work, every day. Combine that with our drive to propel with purpose and you have the perfect playground to collaborate, innovate, grow, and make an impact that matters.

The team

Deloitte helps organizations prevent cyberattacks and protect valuable assets. We believe in being secure, vigilant, and resilient—not only by looking at how to prevent and respond to attacks, but at how to manage cyber risk in a way that allows you to unleash new opportunities. Embed cyber risk at the start of strategy development for more effective management of information and technology risks.

Your work profile

As a Consultant in our Cyber Team, you'll build and nurture positive working relationships with teams and clients with the intention to exceed client expectations: -

Key Responsibilities:

Security Architecture Review & Threat Modeling:

• Conduct security architecture reviews for applications, cloud environments, and IT systems to identify risks.
• Perform threat modeling (e.g., STRIDE, PASTA, MITRE ATT&CK, DREAD) to assess potential attack vectors and weaknesses.
• Analyze authentication, encryption, and access control mechanisms within application and system architectures.
• Review security controls against industry standards and organizational policies (e.g., NIST, ISO 27001, OWASP, CIS Controls, TISAX).
• Provide secure design recommendations to mitigate identified risks.

Application & Cloud Security Assessment:

• Assess web, mobile, and cloud-based applications for security risks and misconfigurations.
• Evaluate API security, microservices architectures, and containerized environments for vulnerabilities.
• Validate implementation of IAM, Zero Trust, network segmentation, and encryption standards.

Security Risk & Compliance Evaluation:

• Identify security gaps in applications and infrastructure and recommend compensating controls.
• Ensure compliance with GDPR, SOC 2, PCI-DSS, ISO 27001, TISAX, and other relevant security frameworks.

Collaboration & Reporting:

• Create comprehensive reports detailing identified risks, mitigation strategies, cloud specific controls, data flow diagram, trust zones, and improvement recommendations.
• Collaborate with stakeholders to develop and refine the enterprise security architecture and threat modeling strategies.

Qualifications & Experience:

• Bachelor's or Master's degree in Cybersecurity, Computer Science, Information Technology, or a related field.
• 3+ years of experience in security architecture review, threat modeling, and risk assessment.
• Strong expertise in threat modeling frameworks such as STRIDE, PASTA, MITRE ATT&CK, OWASP ASVS.
• Knowledge of cloud security (AWS, Azure, GCP), API security, and microservices architecture.
• Familiarity with IAM, Zero Trust, MFA, RBAC, PAM, and network security principles.
• Experience in secure SDLC, DevSecOps, and security assessment.
• Hands-on experience with security assessment tools (e.g., Microsoft Threat modeling, Microsoft Visio).
• Understanding of penetration testing methodologies, security misconfigurations, and application security risks.

Preferred Certifications:

• CISSP (Certified Information Systems Security Professional)
• CSSLP (Certified Secure Software Lifecycle Professional)
• CCSP (Certified Cloud Security Professional)
• AWS/Azure Security Certifications
• CEH (Certified Ethical Hacker) or OSCP (Offensive Security Certified Professional)

Location and way of working

• Base location: Chennai

Your role as a Consultant

We expect our people to embrace and live our purpose by challenging themselves to identify issues that are most important for our clients, our people, and for society.

In addition to living our purpose, Consultant across our organization must strive to be:

• Inspiring - Leading with integrity to build inclusion and motivation
• Committed to creating purpose - Creating a sense of vision and purpose
• Agile - Achieving high-quality results through collaboration and Team unity
• Skilled at building diverse capability - Developing diverse capabilities for the future
• Persuasive / Influencing - Persuading and influencing stakeholders
• Collaborating - Partnering to build new solutions
• Delivering value - Showing commercial acumen
• Committed to expanding business - Leveraging new business opportunities
• Analytical Acumen - Leveraging data to recommend impactful approach and solutions through the power of analysis and visualization
• Effective communication – Must be well abled to have well-structured and well-articulated conversations to achieve win-win possibilities
• Engagement Management / Delivery Excellence - Effectively managing engagement(s) to ensure timely and proactive execution as well as course correction for the success of engagement(s)
• Managing change - Responding to changing environment with resilience
• Managing Quality & Risk - Delivering high quality results and mitigating risks with utmost integrity and precision
• Strategic Thinking & Problem Solving - Applying strategic mindset to solve business issues and complex problems
• Tech Savvy - Leveraging ethical technology practices to deliver high impact for clients and for Deloitte.
• Empathetic leadership and inclusivity - creating a safe and thriving environment where everyone's valued for who they are, use empathy to understand others to adapt our behaviours and attitudes to become more inclusive.

How you'll grow

Our exceptional team of professionals across the globe are solving some of the world's most complex business problems, as well as directly supporting our communities, the planet, and each other. Know more in our Global Impact Report and our India Impact Report.

You can be a leader irrespective of your career level. Our colleagues are characterised by their ability to inspire, support, and provide opportunities for people to deliver their best and grow both as professionals and human beings. Know more about Deloitte and our One Young World partnership.

At Deloitte, people are valued and respected for who they are and are trusted to add value to their clients, teams and communities in a way that reflects their own unique capabilities. Know more about everyday steps that you can take to be more inclusive. At Deloitte, we believe in the unique skills, attitude and potential each and every one of us brings to the table to make an impact that matters.

At Deloitte, you are encouraged to take ownership of your career. We recognise there is no one size fits all career path, and global, cross-business mobility and up / re-skilling are all within the range of possibilities to shape a unique and fulfilling career. Know more about Life at Deloitte.

Everyone's welcome… entrust your happiness to us

Our workspaces and initiatives are geared towards your 360-degree happiness. This includes specific needs you may have in terms of accessibility, flexibility, safety and security, and caregiving. Here's a glimpse of things that are in store for you.

Interview tips

We want job seekers exploring opportunities at Deloitte to feel prepared, confident and comfortable. To help you with your interview, we suggest that you do your research, know some background about the organisation and the business area you're applying to. Check out recruiting tips from Deloitte professionals.