Senior Network Engineer

Hirealpha — Qatar · Posted ~2 hours ago

Senior Onsite

Skills

Cisco ACI Cisco Nexus 9000 Data center networking F5 ADC Network security BGP OSPF Terraform Ansible REST APIs CI/CD Cloud migration Nexus 9K F5 LTM F5 APM Palo Alto Fortinet Check Point Git

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Summary ✨ AI‑Generated

An experienced network engineering role focused on enterprise data-center environments and cloud transformation. You will design and manage ACI fabrics, routing, load balancing, firewalls, network security, and automation while supporting CI/CD and cloud migration initiatives. Strong hands-on expertise with large-scale Cisco environments and infrastructure automation is expected.

Highlights

Senior networking role with substantial ownership of enterprise data-center infrastructure, automation, security, load balancing, and cloud migration initiatives. The position combines advanced networking with infrastructure-as-code and CI/CD practices.

Description

About the Role: We are seeking a highly skilled Network Engineer with 8+ years of experience in Cisco Data Center Networking to join our team in Qatar. The ideal candidate will bring strong hands-on expertise in Cisco ACI, load balancing, network security, and automation to support enterprise-grade infrastructure and cloud migration initiatives. Key Responsibilities: Design, implement, and manage Cisco ACI fabric (Nexus 9K, Leaf-Spine architecture)Configure and maintain ACI logical constructs: Tenants, VRFs, Bridge Domains, EPGs, Contracts, and L3OutImplement Service Graphs with PBR (Policy-Based Redirect)Manage L3 routing protocols (BGP, OSPF) and ensure robust data center securityConfigure and maintain F5 ADC (LTM, APM) and enterprise firewalls (Palo Alto, Fortinet, Check Point)Drive automation initiatives using Terraform, Ansible, and REST APIsSupport CI/CD pipelines with Git-based workflowsLead and support on-premise to cloud migration projectsMonitor and troubleshoot network performance using Prometheus, Grafana, and ELKManage Cisco ESA and Fortinet IPS solutionsRequired Skills: Load BalancingNetworking (L2/L3, TCP/IP, DNS)Cisco ESAFortinet IPSF5 ASM/LTM/APMDevOps (Terraform, Ansible, CI/CD)On-Premise to Cloud MigrationCisco ACI (APIC, Nexus 9K)Qualifications: 8+ years of hands-on experience in Cisco Data Center NetworkingStrong knowledge of ACI policy model and APIC operationsProficiency in Linux CLI and enterprise network security conceptsRelevant certifications (CCNP/CCIE Data Center, F5 certifications) preferred