Senior Network Security Engineer
Core
Design, implement, and maintain enterprise network security infrastructure, focusing on firewall administration, secure remote access, cloud connectivity, and network access control for wired, wireless, and IoT devices.
Role type
Senior hands-on IC Network Security Engineer
Builds
Secure enterprise network infrastructure, GlobalProtect VPN, site-to-site cloud tunnels, and certificate-based authentication systems
Domain
Energy / Network Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Palo Alto Networks firewall administration, GlobalProtect VPN configuration, site-to-site VPN tunneling, 802.1X authentication, Ruckus switch configuration, enterprise routing concepts, firewall troubleshooting, root-cause analysis for wireless networks
Preferred skills
Prisma Access/Cloud experience, CMMC2 compliance, military service in communications/cybersecurity, Palo Alto CASB, EZPKI/EZRadius, TLS/802.1X for IoT, PCNSE/CCNP certifications, infrastructure automation (Ansible/Terraform)
Technologies
Palo Alto Networks, GlobalProtect, Azure, AWS, Ruckus, EZPKI, EZRadius, Prisma Access, Prisma Cloud, Ansible, Terraform
Responsibilities
Configure and manage Palo Alto Networks firewall security policies, NAT rules, and threat prevention profiles; Design and implement Palo Alto Firewall routing; Build, configure, and maintain GlobalProtect VPN for secure remote access; Create and manage site-to-site VPN tunnels between on-premises infrastructure and Azure and AWS environments; Integrate and manage EZPKI and EZRadius for certificate-based network authentication; Deploy and support TLS-based 802.1X authentication for IP cameras and other IoT devices; Configure 802.1X network access control policies across wired and wireless infrastructure; Configure and maintain routing on Ruckus switches
Seniority
Senior, hands-on IC
