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We are seeking an experienced Network Administrator with expertise in Extreme Networks Shortest Path Bridging (SPB) Fabric and Aruba networking solutions . The ideal candidate will be responsible for designing, implementing, and maintaining network infrastructure in enterprise and data center environments. This role requires hands-on experience with Extreme Networks, Aruba wireless and switching solutions, network security, and troubleshooting complex network issues . Key Responsibilities: Network Administration & Support: Deploy, configure, and maintain Extreme Networks SPB Fabric and Aruba networking solutions . Monitor and troubleshoot LAN/WAN, VLANs, and wireless networks . Configure and optimize network security, QoS, and high-availability solutions . Ensure network performance, redundancy, and disaster recovery planning . Design and implement Shortest Path Bridging (SPB) Fabric for scalability and resilience. Manage Extreme Networks switches and Fabric Connect architecture . Troubleshoot SPB-related connectivity, performance, and redundancy issues. Aruba Networking: Deploy and manage Aruba switches, wireless controllers, and access points . Configure and troubleshoot Aruba ClearPass for network access control (NAC) . Optimize Aruba Central for cloud-managed networking . Security & Compliance: Implement firewalls, VPNs, IDS/IPS, and Zero Trust Network Access (ZTNA) solutions. Ensure compliance with industry security standards (NIST, CIS, PCI-DSS, etc.) . Perform regular network audits, penetration testing, and risk assessments . Automation & Monitoring: Utilize network monitoring tools (Extreme Management Center, Aruba AirWave, SolarWinds, or PRTG) for proactive network health tracking. Automate network configurations using Python, Ansible, or Terraform . Document network architecture, configurations, and troubleshooting guides. Required Qualifications & Experience: 5+ years of experience as a Network Administrator or Engineer . Strong experience with Extreme Networks SPB Fabric Connect . Hands-on experience with Aruba switches, wireless, and ClearPass . Deep understanding of network routing, switching, VLANs, and IP subnetting . Familiarity with firewalls, VPNs, and network security protocols . Ability to troubleshoot complex network performance and security issues . Experience with network automation tools (Ansible, Terraform, Python scripting) is a plus. Certifications such as Extreme Networks Certified Specialist (ECS), Aruba Certified Switching Associate (ACSA), or CCNP are preferred. #J-18808-Ljbffr