T&T I Cyber-D&R I SIEM I Assistant Manager I Hyderabad

4 - 12 years

20 - 25 Lacs

Posted:3 days ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Develop, test, and implement custom SIEM rules, correlation logic, and use cases to detect security threats
Continuously improve and tune existing detection content to reduce false positives and enhance detection accuracy
Build and maintain complex correlation rules, dashboards, and alerts tailored to organizational needs
Stay current with emerging threats and vulnerability trends, ensuring SIEM content is aligned with the latest threat intelligence
Knowledge of security concepts such as cyber-attacks and techniques, threat vectors, risk management, incident management etc
Fundamental understanding of network traffic analysis including TCP/IP, routing, switching, protocols, etc
Active analysis on Security Vulnerabilities, Advisories, Incidents, and Attack techniques
Creating SIEM rules to fulfill requirements provided by customers in their security use cases
SIEM Administrator is responsible for maintaining client s SIEM appliance by making sure all SIEM deployment devices are working properly, efficiently and with desired performance
Inform L3 team of proactive and reactive actions to minimize false positives
Identifying the risk for Infrastructure and executing the plan to reduce the risk
Driving End to End Internal and External Audits related to content management
Responsible to Perform detailed investigation on security log data events
Security Analysis using Industry standard tools and technologies
Preparing detailed run book for each Use case for creating the SOAR playbook
Active analysis on Security Vulnerabilities, Advisories, Incidents, and Attack techniques
Have knowledge in device integration for log collection and developing custom parser for unsupported log source integration
Creating security Usecases and mapping it line to MITRE ATTACK and Cyber Kill Chain phases

Your role as a AM :

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, Senior Executive 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 everyones valued for who they are, use empathy to understand others to adapt our behaviours and attitudes to become more inclusive

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