Job Description

TCS has been a great pioneer in feeding the fire of young techies like you. We are a global leader in the technology arena and theres nothing that can stop us from growing together.

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What we are looking for

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Role: Network Security

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Experience Range: 4 to 10 Years

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Location: Trivandrum

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Interview Date: 19th September 26 (09:00 AM to 12:00 PM)

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Interview Venue: TATA Consultancy Services LTD, Delivery Center, Technopark Campus, Kariyavattam P.O,Thiruvananthapuram -695 581

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Note-While coming for Walkin:-

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- Please carry 2 or more copies of updated resume, 2 Passport size photo along with Govt ID proof(Xerox 2 copies)

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- Please do not bring personal laptop or electronic gadgets to TCS premises.

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Must Have:

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- Design and implement robust network security architectures for enterprise environments.

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- Manage and maintain firewalls, VPNs, IDS/IPS, WAF, and proxy solutions

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- Perform security assessments, risk analysis, and vulnerability management

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- Monitor network traffic and investigate security incidents and breaches.

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- Lead incident response and forensic analysis activities.

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- Implement and enforce network security policies, standards, and procedures

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- Collaborate with cross-functional teams to secure cloud and on-prem environments

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- Ensure compliance with industry standards such as ISO 27001, NIST, PCI-DSS, GDPR (if applicable)

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- Conduct regular security audits and penetration testing coordination.

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- Stay updated with emerging threats, vulnerabilities, and security technologies

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Good to Have:

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Strong experience with:

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Firewalls: Palo Alto, Cisco ASA/FTD, Fortinet, Check Point

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IDS/IPS & SIEM tools: Splunk, QRadar, Arc Sight

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VPN Technologies: IPsec, SSL VPN

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Web Security: WAF, Secure Web Gateways

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Networking Concepts: TCP/IP, VLANs, Routing, Switching

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Expertise in:

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- Network segmentation & Zero Trust architecture

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- Threat intelligence and security monitoring

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- Cloud security (Azure/AWS/GCP)

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Familiarity with:

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- Scripting (Python, Power Shell, Bash)

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- Automation tools (Ansible, Terraform)

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Essential

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- Experience with SOC operations

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- Knowledge of Dev SecOps practices

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- Exposure to EDR/XDR technologies

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Minimum Qualification:

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- 15 years of full time education

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- Minimum percentile of 50% in 10th, 12th, UG & PG (if applicable)

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📌 Network Security19th September 26 Walkin Trivandrum (Thiruvananthapuram)
🏢 Tata Consultancy Services
📍 Thiruvananthapuram