Senior Technical Lead

Job Description

Hiring: Senior Network Engineer – Network Security / Palo Alto

We are looking for an experienced Senior Network Engineer with strong expertise in Network Security, Palo Alto Firewalls, Routing & Switching , and hands-on exposure to enterprise networking environments.

The ideal candidate will have a strong understanding of network security architecture, traffic flow, segmentation, and troubleshooting, along with experience working across multi-vendor network environments.

Key Skills & Proficiency

Primary Skills

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• Palo Alto Firewall – Expert
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• Network Security – Expert
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• ACLs
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• Network Segmentation
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• Zone-based Architecture
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• Ingress / Egress Policies
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• Security Policies
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• NAT
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• VPN
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• Traffic Flow & Access Control
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• Routing & Switching – Expert
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• Enterprise Wi-Fi – Intermediate
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Secondary Skills

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• Arista – Data Center Networking – Intermediate
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• SD-WAN (Aryaka / Generic) – Intermediate
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• Aruba – Wireless / NAC – Intermediate
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• Load Balancing / A10 Load Balancer – Exposure/Experience preferred
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Role & Responsibilities

As a Senior Network Engineer , you will be responsible for managing, troubleshooting, and optimizing network and security infrastructure across firewall, routing, switching, wireless, and SD-WAN environments.

Key responsibilities include:

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• Design and implement network security controls, including zone-based architecture, ACLs, segmentation, VPNs, and ingress/egress traffic policies .
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• Manage and troubleshoot Palo Alto firewalls , including security policies, NAT configurations, VPNs, and traffic flows.
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• Perform advanced troubleshooting across routing and switching infrastructure to ensure network stability, availability, and performance.
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• Support enterprise Wi-Fi infrastructure and user access requirements.
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• Assist with SD-WAN operations , troubleshooting, and traffic optimization initiatives.
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• Perform root cause analysis (RCA) for complex network and security incidents.
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• Handle day-to-day network operations, incident management, and infrastructure changes.
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• Contribute to small- and medium-scale projects, including network deployments, migrations, upgrades, and infrastructure enhancements .
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• Work across multi-vendor environments and collaborate with internal teams and stakeholders.
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• Ensure high availability, security, compliance, performance, and operational efficiency across the network environment.
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• Maintain technical documentation, network diagrams, configurations, and operational procedures.
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Role of the Resource

The resource will act as a Senior Network Engineer with a strong focus on Network Security and Core Networking .

The role involves:

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• Managing day-to-day network and security operations.
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• Troubleshooting and resolving complex network issues.
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• Implementing and maintaining security policies and controls.
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• Supporting infrastructure changes and network improvements.
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• Working across multi-vendor networking environments.
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• Participating in project implementations, migrations, and technology enhancements.
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⭐ Role USP

This role offers an opportunity to work on a broad enterprise networking environment with a strong focus on Palo Alto Network Security and core networking .

The ideal candidate will bring:

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• Strong hands-on expertise in Palo Alto Firewall and Network Security .
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• Deep understanding of zone-based design, traffic flow control, segmentation, ACLs, NAT, and VPNs .
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• Strong fundamentals in Routing & Switching .
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• Experience working in multi-vendor network environments .
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• Exposure to Arista, Aruba, SD-WAN, and A10 Load Balancing .
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• Strong troubleshooting and root cause analysis capabilities.
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• Ability to balance security, performance, scalability, and operational stability .
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• Ability to manage both BAU operations and small-scale network projects .
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Ideal Candidate

We are looking for someone who is technically strong, hands-on, analytical, and comfortable working on complex network and security issues in an enterprise environment.

Core Expertise: Palo Alto | Network Security | Routing & Switching

Additional Skills: Arista | Aruba | SD-WAN | A10 Load Balancer | Enterprise Wi-Fi