Senior Network and Security Engineer

OverviewJob Title: Senior Network and Security EngineerJob Type: Part-TimeLocation: On-site, Sharjah, Sharjah, United Arab EmiratesResponsibilitiesDesign, implement, and troubleshoot advanced LAN and WAN solutions, including SD-WAN and complex multi-routing environments.Oversee security infrastructure, configure and manage next-generation firewalls (FortiGate, Palo Alto, FTD), and ensure effective IPS/IDS deployment.Optimize wireless platforms (Aruba, Cisco, Ruckus), focusing on RF manipulation and performance in both the 2.4GHz and 5GHz bands.Lead the design and support of routing protocols (BGP, OSPF, EIGRP, RIP, IS-IS, MPLS), including redistribution and advanced switching technologies (Spanning Tree, VPC, HSRP, VRRP, GLBP).Implement and manage NAC/AAA solutions (Aruba ClearPass, Cisco ISE, 802.1X) and ensure compliance with best security practices.Utilize leading monitoring and reporting tools (Riverbed, SolarWinds, PRTG, Zabbix) to proactively identify and resolve issues.Act as a key technical communicator, delivering clear, concise, and effective written and verbal updates to stakeholders and team members.Required QualificationsMinimum 7 years of hands-on experience in network and security engineering, preferably supporting enterprise environments onsite.Expert-level knowledge of Cisco Catalyst and Nexus platforms, SD-WAN (Cisco, FortiGate), and next-gen firewalls.Advanced proficiency in routing and switching protocols, campus and datacenter networking, and cloud security principles.Demonstrated experience with wireless networking, security infrastructure, and multi-pod Cisco ACI environments.Strong familiarity with monitoring platforms, ITIL frameworks, and incident management best practices.Exceptional written and verbal communication skills, with the ability to convey technical concepts to diverse audiences.Proven ability to work effectively onsite in a collaborative, fast-paced team environment.Preferred QualificationsExperience with WAF and ADC solutions (Citrix, F5, Sophos, Azure GW), and blade-switching platforms.Knowledge of Cisco DNA, Meraki, enterprise telephony systems (Cisco, Ribbon), and cloud networking.Exposure to large-scale Miral Technologies or similar enterprise environments is a plus.#J-18808-Ljbffr