[Hiring] Senior Network Administrator @All

Role Description

We are seeking a highly experienced Senior Network Administrator with a strong focus on cloud-based infrastructure, particularly Microsoft Azure. The ideal candidate will bring 10+ years of enterprise network administration experience, with at least 3 years of hands-on expertise in Palo Alto firewalls and application-layer security.

This role is pivotal in supporting our cloud-first strategy and leading network transition/migration projects, ensuring secure, scalable, and high-performing connectivity across a global footprint. Experience with Palo Alto's extended security suite, including GlobalProtect, Prisma Access, Panorama, Cortex Data Lake, and DLP, is essential.

Key Responsibilities

• Architect, deploy, and manage Azure-based network infrastructure, including VNets, Azure Firewall, Application Gateway, NSGs, Load Balancers, Private Endpoints, VPN, and ExpressRoute.
• Support and lead network migration and transformation initiatives, especially from on-prem to Azure cloud.
• Configure, manage, and optimize Palo Alto Networks firewalls, including centralized management using Panorama and security extension through Prisma Access.
• Deploy and administer GlobalProtect for secure remote access across endpoints and locations.
• Leverage Cortex Data Lake for threat visibility and log analytics; implement and monitor Data Loss Prevention (DLP) policies.
• Collaborate with cloud, application, and infrastructure teams to align networking with business services.
• Implement modern Zero Trust architectures, segmentation, and secure access controls.
• Monitor network health, security events, and performance using Azure Monitor, Network Watcher, or third-party tools.
• Manage connectivity and SLAs with ISPs and cloud providers globally.
• Contribute to business continuity planning with cloud-first DR and failover strategies.

Qualifications

• Cloud Networking: Advanced knowledge of cloud networking components and architecture (Azure preferred).
• Cloud Migration/Transition Projects: Demonstrated success in leading or supporting network transition efforts to Azure or hybrid environments.
• Palo Alto Ecosystem: Deep experience with Palo Alto firewalls, Panorama, Prisma Access, GlobalProtect, Cortex Data Lake, and DLP.
• Application Layer Security: Proven experience configuring Layer 7 security and App-ID, Content-ID, and User-ID policies.
• WAF & Zero Trust Implementations: Hands-on with WAF deployments (CloudFlare or 3rd party) and Zero Trust frameworks.
• GlobalProtect: Configuration and support of GlobalProtect VPN for secure, scalable remote workforce access.
• Monitoring & Alerting: Network monitoring and alerting via Azure-native or external tools.
• Branch & Remote Site Networking: Management of distributed office networks, and site-to-site VPNs.
• Meraki Infrastructure: Familiarity with Meraki switches, APs, and firewalls.
• Network Inventory & Documentation: Strong documentation skills for network architecture and asset tracking.

Requirements

• Palo Alto Networks Certified Network Security Engineer (PCNSE).
• Azure Network Engineer Associate or equivalent certification.
• Bonus: Azure Solutions Architect Expert or similar advanced cloud certifications.

Benefits