Assistant Manager - Captive Operations

About The Company
Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of Communications
Job Title: Perimeter Security Specialist
Job Location: Mumbai
Job Summary: We are seeking experienced and dedicated professionals to join our cybersecurity team. These specialists will be responsible for safeguarding our customer organization's network infrastructure and web applications against various threats, including DDoS attacks, web application vulnerabilities, encrypted traffic management, and network anomalies.
Roles And Responsibilities
DDoS Protection Specialist:
DDoS Mitigation: Implement and manage DDoS mitigation strategies to protect the organization's network from disruptive DDoS attacks.
Monitoring: Continuously monitor network traffic for unusual patterns and proactively respond to DDoS attacks.
Incident Response: Develop and execute DDoS incident response plans, including coordination with relevant stakeholders.
Security Awareness: Educate staff about DDoS threats and best practices for mitigation.
WAF Specialist (Web Application Firewall)
WAF Configuration: Configure, manage, and maintain the Web Application Firewall to secure web applications against common threats, including SQL injection, XSS, and more.
Rule Development: Develop and maintain WAF security rules to adapt to evolving threats and application requirements.
Incident Response: Investigate and respond to security incidents and breaches related to web applications.
Security Auditing: Regularly audit WAF logs and rules to ensure compliance and effectiveness.
Encrypted Traffic Management Specialist
SSL/TLS Inspection: Implement SSL/TLS decryption and inspection techniques to identify and mitigate threats hidden within encrypted traffic.
Certificate Management: Manage SSL/TLS certificates and ensure their proper deployment.
Traffic Analysis: Analyze encrypted network traffic for potential security threats.
NBAD Specialist (Network-Based Anomaly Detection)
NBAD Configuration: Configure, manage, and maintain NBAD systems to monitor network traffic for unusual behavior or anomalies.
Anomaly Detection: Detect and respond to unusual network activities that may indicate security breaches.
Incident Response: Investigate and respond to network anomalies and security incidents.

Work arrangement
No