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Tata Consultancy Services

Network Security Engineer

Tata Consultancy Services, Florida, New York, United States

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Job Description Must Have Technical/Functional Skills:

Proven experience with Palo Alto Networks firewalls (PA‑Series, Panorama, GlobalProtect).

Strong understanding of network protocols (TCP/IP, DNS, DHCP, BGP, OSPF).

Experience with Next‑Generation Firewall (NGFW) features like App‑ID, User‑ID, and Threat Intelligence.

Familiarity with network security best practices and incident response.

Hands‑on experience with Panorama for centralized management.

Knowledge of cloud firewall deployments (AWS, Azure, GCP) is a plus.

Palo Alto certifications (e.g., PCNSA, PCNSE) are highly desirable.

Excellent troubleshooting and analytical skills.

Strong communication and documentation abilities.

Experience with other firewall platforms (e.g., Cisco ASA, Fortinet) is a plus.

Familiarity with SIEM tools and network monitoring systems.

Roles & Responsibilities

Design, deploy, and manage Palo Alto firewalls across enterprise environments.

Configure and maintain security policies, NAT rules, VPNs, and threat prevention features.

Monitor firewall performance and logs to identify and mitigate potential threats.

Collaborate with network and security teams to ensure seamless integration of firewall solutions.

Perform regular firewall audits and compliance checks.

Respond to and resolve firewall‑related incidents and service requests.

Maintain documentation for firewall configurations, policies, and procedures.

Stay current with emerging threats and Palo Alto product updates.

Generic Managerial Skills, If any

Ability to plan, execute, and monitor security projects (e.g., firewall upgrades, incident response plans).

Familiarity with Agile, Scrum, or ITIL frameworks is a plus.

Skilled in evaluating security risks and making informed decisions to mitigate threats.

Prioritizing tasks based on business impact and urgency.

Aligning network security initiatives with organizational goals.

Working closely with network engineers, system admins, developers, and business units.

Facilitating cross‑functional communication during incident response or system changes.

Coaching junior engineers on security best practices and tools (e.g., Palo Alto firewalls).

Conducting workshops or knowledge‑sharing sessions.

Writing clear documentation, reports, and executive summaries.

Salary Range $100,000 - $110,000 a Year

TCS Employee Benefits Summary

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Qualifications BACHELOR OF COMPUTER SCIENCE

Seniority level

Entry level

Employment type

Full‑time

Job function

Information Technology

IT Services and IT Consulting

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