Network Security Engineer
Linnk Group · Doha, Qatar
Tailor my CV for this job — freeNetwork Security Consultant
The role will focus on managing network security infrastructure, SD-WAN, customer protection, core network services, and cloud security.Key ResponsibilitiesManage and operate Fortinet and Palo Alto firewalls, including firewall rules, policies, configuration, monitoring, troubleshooting, and incident remediation.Administer security infrastructure including FortiGate, FortiAuthenticator, FortiMail, and FortiWeb.Support and optimize Fortinet/Huawei SD-WAN, including routing, traffic steering, application prioritization, secure connectivity, and hybrid cloud integration.Support enterprise/customer infrastructure protection and resolve network security incidents.Manage core services including DNS, proxy, authentication, and mail relay, ensuring availability, security, and reliability.Support F5/load-balancing infrastructure and application delivery services.Support Azure network security, including Azure Firewall, NSGs, VNets, Application Gateway/WAF, Load Balancer, DNS, and hybrid connectivity.Perform infrastructure health checks, monitoring, troubleshooting, incident management, and capacity management.Coordinate with NOC/SOC, Network, Cloud, and IT teams to resolve incidents and maintain service availability.Mandatory Skills4–6 years of relevant network security operations experience.Telecom domain experience is mandatory.Hands-on experience with:FortiGateFortiAuthenticatorFortiMailFortiWebFortinet/Huawei SD-WANFirewalls, switches, and load balancersExperience with enterprise/customer network protection.Strong troubleshooting and incident-management skills.Mandatory CertificationsCandidates must have relevant certifications clearly mentioned on their CV:Fortinet NSE 4–7 or applicable current equivalentAzure: AZ-104, AZ-500, or AZ-700Python scripting is an added advantage.If you are interested in this role share your updated CV to the given mail ID. anvith@linnk.com