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Firewall OPS Engineer - Palo Alto
Job in
Plano, Collin County, Texas, 75086, USA
Listed on 2026-08-22
Listing for:
Tata Consultancy Services
Full Time
position Listed on 2026-08-22
Job specializations:
-
IT/Tech
Cybersecurity, Network Security
Job Description & How to Apply Below
- Experienced Network Security Engineer with strong expertise in Palo Alto Networks firewall administration, security policy management, threat prevention, VPN technologies, and enterprise network security operations.
- Strong understanding of network and security protocols including SSL/TLS, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP and DNS etc.
- Proficient in configuring and managing Next-Generation Firewalls (NGFWs), including App-, User-, Content-, NAT, routing, and access control.
- Hands‑on experience with IPSec VPNs, High Availability (HA) deployments, and Panorama for centralized firewall management.
- Possesses a solid foundation in networking technologies, including TCP/IP, VLANs, subnetting, routing protocols (BGP, OSPF, RIP), Policy‑Based Forwarding (PBF), and ECMP
- Skilled in cloud security integrations involving Prisma Access, AWS, Azure, and Cloud NGFW deployments.
- Experienced in security monitoring, log analysis, SIEM integrations (Splunk, Sentinel), and advanced troubleshooting using packet captures, traffic flow analysis, CLI diagnostics, and ACC.
- Demonstrates strong analytical, problem‑solving, and operational skills in securing enterprise environments, optimizing firewall policies, troubleshooting complex network issues, and ensuring high availability and business continuity.
- Serve as primary support lead for security environment by managing customer devices and end‑to‑end security services, identifying sources of problems, and resolving configuration issues.
- Deep understanding of Firewall technologies.
- Configuring and installing security infrastructure devices.
- Reporting the security analysis and monitoring findings.
- Using industry‑standard analysis criteria to test the security level of the firm.
- Responsible to identify threats, vulnerabilities etc & take appropriate actions
- Consults about network performance, throughput, protocols, network security, and infrastructure technology changes.
- Defining and maintaining security policies.
- Occasionally replacing the security system protocol and architecture.
- Experienced Network Security Engineer with strong expertise in Palo Alto Networks firewall administration, security policy management, threat prevention, VPN technologies, and enterprise network security operations.
- Strong understanding of network and security protocols including SSL/TLS, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP and DNS etc.
- Proficient in configuring and managing Next‑Generation Firewalls (NGFWs), including App‑, User‑, Content‑, NAT, routing, and access control.
- Hands‑on experience with IPSec VPNs, High Availability (HA) deployments, and Panorama for centralized firewall management.
- Possesses a solid foundation in networking technologies, including TCP/IP, VLANs, subnetting, routing protocols (BGP, OSPF, RIP), Policy‑Based Forwarding (PBF), and ECMP
- Skilled in cloud security integrations involving Prisma Access, AWS, Azure, and Cloud NGFW deployments.
- Experienced in security monitoring, log analysis, SIEM integrations (Splunk, Sentinel), and advanced troubleshooting using packet captures, traffic flow analysis, CLI diagnostics, and ACC.
- Demonstrates strong analytical, problem‑solving, and operational skills in securing enterprise environments, optimizing firewall policies, troubleshooting complex network issues, and ensuring high availability and business continuity.
- Serve as primary support lead for security environment by managing customer devices and end‑to‑end security services, identifying sources of problems, and resolving configuration issues.
- Deep understanding of Firewall technologies.
- Configuring and installing security infrastructure devices.
- Reporting the security analysis and monitoring findings.
- Using industry‑standard analysis criteria to test the security level of the firm.
- Responsible to identify threats, vulnerabilities etc & take appropriate actions
- Consults about network performance, throughput, protocols, network security, and infrastructure technology changes.
- Defining and maintaining security policies.
- Occasionally replacing the security system protocol and architecture.
Base Salary Range : $115,000 to $125,000 Per Annum
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.
- BACHELOR OF COMPUTER SCIENCE
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