Network Administrator

As a Network Administrator at Luminar Technologies Inc., you will play a crucial role in maintaining a lean, efficient, and secure network environment while supporting special infrastructure initiatives. Your strong diagnostic and problem-solving skills will be essential in operating independently and contributing to a fast-paced, high-performance environment. You will collaborate closely with internal stakeholders across departments and provide technical support as needed. **Key Responsibilities:** - Collaborate with internal teams to assess network needs and develop forward-looking infrastructure plans - Design, implement, and maintain secure LAN/WAN environments using Cisco Meraki and other enterprise-grade solutions - Lead and support infrastructure projects focused on enhancing network performance, security, and scalability - Analyze and monitor network performance; prepare quarterly reports with recommendations for improvements - Troubleshoot and resolve issues related to wireless access, routing, switching, and remote connectivity - Configure, manage, and maintain VPN infrastructure for secure remote access - Administer and optimize Meraki firewall appliances - Maintain comprehensive and up-to-date documentation of network configurations, assets, and processes - Ensure seamless coordination with both internal departments and external vendors for service integration - Provide support during non-standard hours for emergencies or scheduled maintenance windows **Qualifications Required:** - Experience managing Cisco Meraki switches and wireless access points - Proficient in SD-WAN and multi-site network architectures - In-depth understanding of core networking protocols: TCP/IP, DNS, DHCP, SSH, SSL, NFS, and CIFS - Experience deploying and managing ISP circuits and vendor coordination - Expertise in VPN technologies and secure remote access implementation - Strong grasp of network security concepts, including firewall configuration and access control - Familiarity with file storage systems and encryption methodologies - Comfortable working independently and collaboratively within cross-functional teams - Strong troubleshooting, analytical, and documentation skills - Physically capable of lifting and transporting networking equipment (up to 50 lbs.) - Flexible to work non-standard hours when necessary If you possess experience with Fortinet firewalls or other advanced network security appliances, relevant industry certifications (e.g., CCNP, Network+, or equivalent), hands-on experience with Zscaler ZPA, and the ability to work in a hybrid model including both remote and on-site support, it would be considered as preferred qualifications for this role at Luminar Technologies Inc.,