04.11.2025 aktualisiert
Premiumkunde
100 % verfügbarZscaler Cloud Security Engineer/ Netskope / Network Security/Firewall Specialist
Sheridan, WYOMING, USA Diploma in computer science engineering
Über mich
Our company is registered in Wyoming, USA, and we specialize in providing freelance support across multiple domains, including: Cloud Security Endpoint Security Email DLP Network Security We have strong expertise in implementation projects and solution design for: Zscaler Netskope
Skills
Address Resolution ProtocolsActive Directory Federation ServicesAmazon Web ServicesArchitekturAutomatisierungMicrosoft AzureBorder Gateway ProtocolChange ManagementCisco AsaCisco RoutersCloud ComputingCloud-SicherheitClusteranalyseDynamic Host Configuration ProtocolTunnelDNSDynamic Trunking ProtocolEigrpEtherchannelFailoverSchaltanlageHot Standby Router ProtocolNetzwerk-HardwareIpsecSubnettingVPNOsi Layer 7RoutingNetzwerkprotokolleOpen Shortest Path FirstAzure Active DirectorySicherheitsvorrichtungenSicherheitsrichtlinienTCP / IPTechnische DokumentationTraffic AnalysisUser ProvisioningVirtual Local Area NetworkVirtual Router Redundancy ProtocolsWansSSL-ZertifikatsmanagementVLAN Trunking Protocol (VTP)Transport Layer SecurityGoogle CloudOktaSystemverfügbarkeitFirewallsFortinetFirepowerSicherheitsbestimmungenCisco
- Delivered end-to-end Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) deployments for enterprise clients across the US.
- Configured advanced traffic forwarding mechanisms including ZCC, GRE/IPsec tunnels, PAC files.
- Integrated Zscaler with identity providers (Azure AD, Okta, ADFS) to enable SSO and automated user provisioning.
- Implemented enterprise-grade policy frameworks: URL filtering, SSL inspection, cloud firewall, access policies.
- Deployed and managed ZPA App Connectors in both Azure and on-prem environments to securely publish internal applications.
- Defined and maintained App Profiles, Segment Groups, and Access Policies to enforce microsegmentation and least-privilege access.
- Enabled and managed DLP, CASB, and Advanced Threat Protection in ZIA.
- Performed SSL certificate management, inspection tuning, and traffic analysis using NSS and Zscaler log portals.
- Supported global rollouts including user onboarding, ZCC installation, troubleshooting, and policy refinement.
- Created and maintained detailed technical documentation, including architecture diagrams, runbooks, and change management records.
- Coordinated cross-functional tasks with firewall, networking, and SOC teams to ensure integration, compliance, and operational readiness.
- Networking Protocols & Concepts:
- TCP/IP, ARP, OSI Model, Subnetting, DNS, DHCP, Packet Flow
- Switching: EtherChannel, HSRP, VRRP, GLBP, STP, DTP, VTP, VLANs, Layer 2 Security
- Routing Protocols: Static Routing, RIP, EIGRP, OSPF, BGP
- Firewalls & Security Devices:
- Cisco ASA: NAT, PAT, Access Lists, Failover, Clustering, Security Contexts, MPF
- VPNs: IPsec VPN, SSL VPN, GRE VPN
- Palo Alto (PA-800, VM-500, VM-700): Deployment, Security Policies, NAT Rules, Site-to-Site VPN, GlobalProtect, HIP, User-ID, High Availability, Data Plane/Management Plane
- Fortinet Firewalls
- Cisco Firepower (FTD)
- Cloud & SD-WAN Technologies:
- AWS & GCP Networking
- SD-WAN: Cisco Viptela, Versa SD-WAN, Cato SD-WAN
- Networking Hardware:
- Cisco Routers & Switches
- Cisco Meraki APs and Switches
- Palo Alto Firewalls & Panorama
- Fortinet Firewall
- Cisco ASA & FTD
Sprachen
Englishverhandlungssicher
Projekthistorie
ZIA and ZPA deployment certified engineer
Netskope deployment end to end support
Zertifikate
ZIA and ZPA Support Specialist
Zscaler2025