Job Opening || NETWORK SECURITY OPERATIONS SPECIALIST OR LEAD-10+

ob Description

Title: NETWORK SECURITY OPERATIONS SPECIALIST OR LEAD-10+

Location: NYC, NY Need LOCALS ONLY  
This is hybrid 3-4 days per week
Visa : USC/GC ONLY 

 

Key Responsibilities:

• Strong understanding of Network fundamentals like TCP, UDP, IP Header, DNS, DHCP etc
• Candidate should be capable of taking Packet captures and understanding of packet captures
• Strong knowledge on Networking Fundamentals and Firewall concepts + NAC (example – like Aruba ClearPass and Cisco ISE)
• Monitor Palo Alto firewall performance, conduct routine analysis, and maintain accurate documentation of configurations and changes.
• Implement and monitor Palo Alto firewall configurations, including rule sets, NAT policies, threat prevention, and VPN security protocols.
• Utilize advanced SecOps tools such as Palo Panorama, Indeni, Forescout, Datadog, and Prisma for monitoring, analysis, and response.
• Design and manage complex security policies and network architecture diagrams covering LAN, WAN, SD-WAN, and firewall systems.
• Provide advanced troubleshooting of high-level network and performance issues, applying deep technical expertise to resolve escalated problems efficiently.
• Provide proactive analysis, pattern identification, and early warning insights to guide technical teams in preventive actions and system optimization.
• Respond to escalated support tickets, providing expert-level assistance in the configuration, installation, and maintenance of Palo Alto firewalls.
• Administer and configure Global Protect VPN services, including gateways, portals, licensing, and user group management to ensure secure and scalable remote access.
• Manage VPN policies and user authentication mechanisms, integrating MFA, Active Directory (AD), and LDAP to enforce robust access controls.
• Troubleshoot Global Protect VPN connectivity issues, ensuring minimal disruption to remote users while maintaining compliance with corporate security standards.
• Coordinate with internal and external stakeholders during major incidents involving firewall or VPN systems, ensuring timely resolution and communication.
• Conduct research on emerging network security technologies and trends, recommending innovative solutions aligned with organizational goals.
• Deliver training and mentorship to junior staff, enhancing team capabilities and promoting knowledge transfer.

 

Qualifications:

 

• Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent experience).
• Min. of 6 years of experience in Palo Alto Network support, with a focus on Level 2 troubleshooting.
• Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, etc.) and network security practices.
• Palo firewall Panorama domain experience
• Experience with network troubleshooting tools and technologies (e.g., Wireshark, Splunk Log).
• Knowledge in Cloud (AWS, Azure)
• Excellent problem-solving skills and the ability to work under pressure.
• Strong communication skills, both written and verbal.
• Relevant certifications (e.g., CCIE R & S , relevant Firewall Certifications, CompTIA Network+ will be plus )

 

 

Kind Regards,

 

Deep Patel

Sr. Technical Recruiter

ZealHire Inc.

Email: Deep@zealhire.com

Direct: ​ (609) 337-2510

14 Wall Street 20th Floor | New York, NY 10005

www.zealhire.com