Tata Consultancy Services

Senior Cybersecurity Engineer

Tata Consultancy Services$80K — $110K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Strong hands-on experience with Splunk Enterprise and/or Splunk Enterprise Security.
  • Experience in log onboarding and data ingestion validation.
  • Proficient in configuring dashboards, alerts, correlation rules, and reporting.
  • Ability to troubleshoot ingestion, indexing, alerting, and performance issues.
  • Solid understanding of cybersecurity monitoring and SIEM operations.
  • Strong documentation and analytical skills.
  • Experience in divestiture-related monitoring transition is preferred.

Responsibilities

  • Lead Splunk monitoring and security analytics for divestiture program.
  • Configure and validate log ingestion and security dashboards.
  • Develop and optimize monitoring capabilities for security detection.
  • Support monitoring separation and transition for designated systems.
  • Validate monitoring coverage aligning logs and alerts to transition needs.
  • Troubleshoot and resolve performance issues within Splunk.
  • Collaborate with cross-functional teams for effective log onboarding.

Benefits

  • Opportunity to work on a high-impact divestiture program.
  • Involvement in advanced cybersecurity monitoring techniques.
  • Collaboration with various IT and security teams.
  • Development of operational documentation and compliance protocols.
  • Potential for professional growth within cybersecurity field.
Full Job Description
Senior Cybersecurity Engineer (Splunk)

The Senior Cybersecurity Engineer Splunk will lead Splunk monitoring, log onboarding, security analytics, and operational readiness activities for a divestiture program. The role focuses on configuring and validating dashboards, alerts, correlation rules, reporting, and audit evidence to support secure monitoring separation and transition.

Key Responsibilities

Splunk Monitoring & Security Analytics
• Lead Splunk monitoring, log onboarding, and security analytics activities for the divestiture program.
• Configure and validate log ingestion, dashboards, alerts, correlation rules, and reporting.
• Develop and optimize monitoring capabilities to support security detection and operational visibility.

Monitoring Separation & Transition Support
• Support Splunk monitoring separation and transition for in-scope systems and business entities.
• Validate monitoring coverage and ensure required logs, alerts, dashboards, and reports are aligned to transition needs.
• Coordinate monitoring readiness activities to support secure divestiture execution.

Troubleshooting & Platform Support
• Troubleshoot data ingestion, indexing, alerting, correlation rule, reporting, and performance issues.
• Identify monitoring gaps and support remediation with relevant technical teams.
• Ensure Splunk monitoring remains reliable, accurate, and operationally effective.

Cross-Functional Collaboration
• Collaborate with infrastructure, network, IAM, application, and security teams for log onboarding and monitoring validation.
• Work with stakeholders to align Splunk monitoring requirements with program objectives and security controls.
• Provide technical guidance on Splunk monitoring best practices and operational procedures.

Documentation, Reporting & Audit Readiness
• Develop operational documentation, runbooks, configuration details, support procedures, and monitor reports.
• Prepare audit evidence, monitoring reports, and control assurance documentation.
• Support compliance and audit readiness through accurate reporting and documented monitoring coverage.

Required Skills & Experience
• Strong hands-on experience with Splunk Enterprise and/or Splunk Enterprise Security.
• Experience in log onboarding, data ingestion validation, dashboards, alerts, correlation rules, and reporting.
• Ability to troubleshoot Splunk ingestion, indexing, alerting, and performance-related issues.
• Good understanding of cybersecurity monitoring, SIEM operations, security analytics, and control assurance.
• Experience collaborating with infrastr ucture, network, IAM, application, and security teams.
• Strong documentation, reporting, analytical, and stakeholder management skills.
• Experience supporting monitoring transition, separation, migration, or divestiture-related programs is preferred.

Salary Range- $80,000-$110,000 a year

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About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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