





Tier-1 brand and remote posting increase applicant pool, while mandatory Palo Alto certification narrows it.
Core cloud networking skills are transferable across industries, though PAN certification and telco experience increase specificity.
Mandatory Palo Alto certification, Azure/ExpressRoute expertise and 5–7 years requirement create rigid filtering.
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Provide network operations and support for Varian's public, private, and hybrid cloud solutions including infrastructure, network, and security components.
Configure, maintain, and troubleshoot cloud networking components such as Azure ExpressRoute, VPNs, Palo Alto Networks firewalls, Citrix NetScaler, and manage IP CIDR blocks, subnets, VLANs, and routing.
Collaborate with cross-functional teams to ensure high availability, performance, documentation, and continuous improvement of cloud network infrastructure, supporting both legacy and new cloud applications.
Bachelor's degree in computer science, engineering, or equivalent; or 5-7 years relevant experience substituting education.
Expertise with Microsoft Azure Networking (including Azure ExpressRoute) and cloud service providers.
Mandatory Palo Alto Networks firewall experience and Palo Alto certification required.
Strong networking fundamentals: routing (OSPF, EIGRP, BGP, MPLS), switching, network security, VPNs, CIDR subnetting, WAN technologies, and vendor escalation proficiency.
Experienced with enterprise cloud networking operations supporting highly available and scalable infrastructure and applications.
Strong hands-on expertise with Palo Alto Networks firewalls and Azure cloud networking services, including hybrid networking setups.
Ability to document complex network/cloud architectures clearly, manage incident/problem/change processes following ITIL, and coordinate effectively with cross-functional teams to maintain operational excellence.