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Role Purpose The Senior Manager – SIEM & Cyber Monitoring Engineering is responsible for creating and executing the strategic vision for enterprise cyber monitoring, detection engineering, SIEM optimization, threat visibility, and security analytics.

The role will establish a world-class monitoring capability by improving logging maturity, detection effectiveness, use-case coverage, threat visibility, engineering excellence, and operational resilience.

The incumbent serves as the organization's primary SIEM Subject Matter Expert (SME) and trusted advisor to Security Operations leadership.

Key Responsibilities

SIEM Strategy & Architecture

- Define enterprise SIEM strategy and roadmap.
- Design scalable monitoring architecture.
- Improve visibility across cloud, on-premises and hybrid environments.
- Lead SIEM modernization initiatives.

Detection Engineering

- Develop and optimize detection use cases.
- Improve signal-to-noise ratios.
- Reduce false positives.
- Enhance detection quality and effectiveness.

Monitoring Excellence

- Define monitoring standards.
- Establish monitoring coverage requirements.
- Improve telemetry quality and completeness.
- Implement monitoring maturity frameworks.

Threat Visibility

- Ensure visibility across:
- - Endpoints
- Networks
- Cloud environments
- Applications
- Identity platforms
- Third-party environments

Logging Governance

- Define logging standards.
- Manage log onboarding priorities.
- Improve log quality, consistency and retention.
- Establish log governance framework.

SOC Enablement

- Support SOC analysts.




- Improve alert triage effectiveness.
- Enhance investigation workflows.
- Develop detection playbooks.

Threat Intelligence Integration

- Integrate threat intelligence into monitoring.
- Develop intelligence-driven detection capabilities.
- Improve threat hunting effectiveness.

Performance Management

- Establish monitoring KPIs.
- Measure detection effectiveness.
- Benchmark maturity against industry best practices.

Detailed Accountabilities

SIEM Ownership

- Act as enterprise SIEM authority.
- Govern SIEM architecture decisions.
- Lead platform optimization efforts.

Monitoring Maturity

- Develop cyber monitoring maturity roadmap.
- Improve detection coverage.
- Drive continuous enhancement initiatives.

Detection Quality

- Maintain high fidelity detection use cases.
- Perform effectiveness reviews.
- Validate detection outcomes.

Engineering Leadership

- Guide SIEM engineers and SOC teams.
- Develop technical standards.
- Ensure solution scalability and resilience.

Desired Technical Skills

SIEM Platforms

- LR
- RSA
- Splunk

Detection Engineering

- MITRE ATT&CK;
- Sigma
- KQL
- SPL
- YARA
- Threat Hunting

Cloud & Security Platforms

- CrowdStrike EDR
- AWS Security Services
- Azure Security Services
- Identity Security Solutions
- ORCA CNAPP

Leadership

- Security Monitoring Strategy
- Detection Engineering
- SOC Transformation
- Operational Excellence

Experience Requirements

Mandatory

- 12–15 years in Security Operations, SIEM Engineering, Detection Engineering, or Cyber Monitoring.
- Deep expertise in enterprise SIEM platforms.
- Proven experience designing monitoring architectures.
- Experience leading Security Operations transformation programs.

Preferred

- Large enterprise SOC leadership.
- Global monitoring operations experience.
- Cloud-native security monitoring expertise.

Preferred Certifications

- Microsoft Sentinel Specialist
- CISSP
- GCIA
- GCIH
- GMON
- SC-200
- SC-100

📌 Sr Manager - Global Information Security (Pune)
🏢 Tata Communications
📍 Pune