GlobalProtect Linux Deployment Specialist - freelance contract - one year - remote (NAM based)

GlobalProtect & Prisma Access Expertise with GlobalProtect Linux agents (6.2.x / 6.3.x) Ability to troubleshoot agent installation, connectivity, routing, and tunnel issues on Linux Understanding of Prisma Access agent behaviour and integration Linux Endpoint Engineering Strong hands-on experience troubleshooting across multiple Linux distros (Ubuntu, Fedora, RHEL, Rocky, CentOS, Debian, Mint, Arch, NixOS) Ability to diagnose: systemd services certificates & trust stores DNS issues NetworkManager kernel/module dependencies firewall rules (iptables / nftables) Ability to support headless and GUI Linux environments Authentication Experience with FIDO2 authentication Experience integrating Entra ID (Azure AD) with Linux endpoints Experience with Silverfort for headless Linux authentication Strong understanding of certificate-based authentication Networking Troubleshooting Strong debugging ability with: TLS & certificate chains DNS & routing SSL/GRE/IPSec VPN behaviours on Linux Tunnel interfaces (gp0, tun0, etc.) GlobalProtect & system logs