Sr. Technology Analyst -Network

As a Network Engineer at Nissan, you will be responsible for managing and designing the network infrastructure. Your role will include installation, setup/configuration, troubleshooting, tuning, and maintenance of networking and related equipment. You should have the technical expertise to design, manage deployment, and maintain IT network infrastructure, ensuring appropriate access protection, audit control, system recovery methods, breach prevention, and conducting awareness training. **Key Responsibilities:** - Manage and administer Palo Alto firewall, Cisco WSA, Zscalar proxy, Cisco Switches, and Aruba Wireless system. - Monitor network performance, troubleshoot network problems and outages, and schedule upgrades. - Secure network systems by establishing and enforcing policies, defining and monitoring access. - Conduct data network fault investigations in local and wide area environments. - Manage network uptime, maintain SLA within permissible limits. - Ensure adherence to the change management system, document and approve all changes to the network infrastructure. **Qualification Required:** - Strong expertise in enterprise routing and switching environment, 3-layer network architecture, and enterprise wireless networks. - Knowledge of data network equipment software/version upgrades to the latest stable firmware releases. - Proficient in firewall administration (Palo Alto, Cisco FTD/ASA) and Cisco Iron Port proxy servers. - Experience with network configuration management and monitoring tools. - Familiarity with SDWAN, MPLS network protocols (BGP, OSPF, Static routes, TCP, IPv4, DNS, DHCP, MPLS, SDWAN, VPN - IPSEC and SSL), and packet capturing/analyzing. **Competency Requirement:** - Good communication skills, analytical and problem-solving abilities. - Strong planning, organizing, and time management skills. **Certifications:** - CCNA/CCNP: Cisco Certification. - PCNSA/PCNSE: Palo Alto Certifications Join Nissan at Trivandrum, Kerala, India, and be a part of our exciting journey towards digital transformation and innovation in the automotive industry.,