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Job Description We are seeking an experienced Cisco ACI L3 Network Engineer who thrives in a challenging and rewarding environment. The ideal candidate will be responsible for designing, implementing, troubleshooting, and analyzing Cisco ACI-based network infrastructure. Primary Responsibilities Design, install, and configure network and security infrastructure including core network switches, routers, firewalls, IPS, proxy servers, VPN concentrators, spam firewalls, and configuration/network performance management tools. Monitor network traffic to identify issues and provide capacity planning recommendations. Maintain and update network and security infrastructure; test and implement vendor security patches; implement workarounds for unpatched security vulnerabilities. Install, maintain, configure, and troubleshoot telecommunication infrastructure. Troubleshoot network and security issues across routers, switches, firewalls, VPNs, and proxy servers; take corrective action when necessary. Participate in planning, designing, researching, and acquiring new or upgraded hardware and software systems. Stay current with the latest hardware, software, and networking technologies and make recommendations for improvements. Perform additional duties as required, related to network and security operations. Preferred Knowledge And Skills Strong hands-on experience with Cisco ACI. Solid understanding of WAN/LAN, QoS, F5 Load Balancers, Cisco DNA Center (DNAC), SD-WAN, Cisco ISE, and Zscaler. Proficient in routing, switching, and wireless technologies. Strong analytical, debugging, and troubleshooting skills. Excellent communication skills both verbal and written, including client interaction and technical documentation. Ability to work independently and collaboratively in a fast-paced : CCDA, CCNP, CCIE, or other Cisco certifications are highly desirable. (ref:hirist.tech) Show more Show less
