Technical Security Manager - SIEM

Position: PAY10 - Technical Security Manager - SIEM
Location: Bawāna

Description

Job Title - Technical Security Manager

Location - Delhi

Role Overview

The Technical Security Manager Information Security will play a pivotal role in safeguarding Pay
10s technology infrastructure, applications, and network ecosystem across all operations within India.

This role combines hands-on cybersecurity expertise with strong technical control implementation and compliance oversight under RBIs IT and Cybersecurity Framework for Payment System Operators.

The incumbent will be responsible for monitoring, detection, and response to threats, defining network and infrastructure controls, and ensuring compliance with relevant standards such as RBI IT Framework, PCI DSS, ISO 27001, SOC 2, and data localization requirements.

Key Operations & Monitoring

Lead Security Operations Centre (SOC) activities, ensuring proactive detection, investigation, and response to security incidents.
Monitor and correlate events using SIEM platforms (e.g., Splunk, Sentinel, QRadar).
Conduct incident triage, root cause analysis, and coordinate timely containment and recovery.
Ensure adherence to RBIs cyber incident reporting timelines (e.g., within 26 hours for major incidents).
Maintain incident management workflows and escalation processes in line with RBI standards.
Collaborate with Managed Security Service Providers (MSSPs) for continuous monitoring and log management.

Network & Infrastructure Security

Design, configure, and manage secure network architecture including firewalls, VPNs, WAF, IDS/IPS, and segmentation.
Ensure compliance with RBI-prescribed controls on hardening, patching, and security logging for payment systems.
Perform infrastructure vulnerability assessments and oversee timely patch management.
Maintain network topology, baseline configurations, and documentation for audit readiness.
Ensure all regulated data (cardholder, transaction, and PII) is stored, processed, and maintained only in data centers located in India, in compliance with RBI data localization mandates.

Cloud & Application Security

Oversee implementation of cloud security controls (CSPM, CWPP, IAM policies) for Pay
10s AWS, Azure, or hybrid environments.
Partner with Dev Ops to embed Dev Sec Ops  practices, including automated code reviews, SAST/DAST scanning, and secure CI/CD pipelines.
Conduct application security reviews and validate controls aligned to OWASP Top 10 and PCI DSS 4.
Secure APIs and integrations used in payment processing and fintech applications.
Review application security configurations for compliance with RBI and PCI-DSS encryption and key management requirements.

Threat & Vulnerability Management

Lead the end-to-end vulnerability management program, ensuring prompt detection, prioritization, and remediation.
Conduct periodic vulnerability scans, penetration testing, and red team assessments as required by RBI.
Maintain a central vulnerability register and track closure with IT, Dev Ops, and business teams.
Establish patch governance framework and periodic reporting to the CISO office.
Integrate threat intelligence sources to anticipate and mitigate emerging risks.

Access Control & Identity Management

Define and enforce Identity and Access Management (IAM) and Privileged Access Management (PAM) policies.
Implement least-privilege principles, multi-factor authentication (MFA), and SSO across all systems.
Conduct quarterly access reviews and entitlement audits to ensure compliance with RBIs access control guidelines.
Maintain logs and reports for all privileged account activities as part of RBIs audit trail requirements.

Compliance, Audit & Risk Management

Ensure compliance with :

RBI Cyber Security Framework for Payment System Operators
RBI Master Direction on IT Governance, Risk, Controls & Assurance Practices
PCI DSS, ISO 27001, and SOC 2 frameworks
Coordinate internal and external IT and cybersecurity audits.
Prepare and submit quarterly and annual IT & Cyber Risk reports to the CISO and Compliance Committee.
Support banking partner and regulator-driven audits with evidence, control documentation, and remediation tracking.
Maintain an up-to-date Information Security Risk Register and report risk status to management.
Conduct vendor risk…