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Zenni Optical

Online prescription eyeglasses retailer

System/ Network Administrator

System Administration +1Confirmed live in the last 24 hours
Full-timeShanghai, ChinaNo salary listedIn-person

About the Job

Requirements

  • Five to seven years of experience as a System/Network Administrator.
  • Competency in Windows OS, Windows Server OS, macOS, Linux, VMware, Hyper-V, Fusion, Cisco, Fortinet, and Meraki.
  • Solid understanding of server and systems management.
  • Experience with system security, including antivirus or comparable proven techniques.
  • Excellent networking skills.
  • A Bachelor of Science degree in Computer Science or a similar field.
  • Experience with security awareness training and KnowBe4.
  • Knowledge of single sign-on and multi-factor authentication.
  • Knowledge of data classification, data labeling, and data loss prevention.
  • Experience with centralized password management tools such as 1Password or LastPass.
  • Knowledge of security information and event management, indexing and parsers, and GitHub integrations.
  • Experience with security incident testing and security exercises.
  • Knowledge of mobile device management and endpoint protection.
  • Knowledge of next-generation firewalls and antivirus.
  • Knowledge of network environments for voice over IP solutions, Cisco/Fortinet network configurations, WAN/LAN, and VPN tunnels.
  • Fiber/SAN administration experience with Cisco, Brocade, or similar systems.
  • Linux, Windows, and cloud administration experience.
  • Knowledge of information sharing, key management and documentation, disaster recovery, role-based access control, change management, and ticketing; JIRA experience.
  • Strong problem-solving skills and ability to collaborate with a team.

Responsibilities

  • Configure and maintain servers, systems, and networks.
  • Diagnose and troubleshoot workstation technical issues.
  • Provide network technical support for company users and Tier 1 network administration.
  • Support web service administration.
  • Configure, test, and install switches, firewalls, routers, and gateways, and support networks for video and audio conferencing.
  • Implement, maintain, and support telephone and contact center telecommunications environments and related systems and solutions.
  • Monitor and maintain equipment and cloud services, including AWS, GCP, and RackSpace.
  • Manage multiple firewalls across on-site, colocation, and cloud environments.
  • Design, configure, and install servers and other corporate devices as needed.
  • Assist and train new system users and set up their accounts.
  • Monitor the performance of servers, software, and hardware.
  • Ensure the smooth deployment of new applications.
  • Update and maintain technical documentation.
  • Maintain backup and disaster recovery protocols.
  • Analyze existing data networks and recommend scalable, supportable solutions.
  • Use analysis tools such as SolarWinds, Wireshark, Fluke, and NetBrain.
  • Manage risk.
  • Support WAN optimization implementations, including data shaping.
  • Support Cisco wireless access points and controllers, or Fortinet systems.
  • Support Cisco LAN switches and firewalls.
  • Support BGP, OSPF, STP, TCP/IP, DNS, and DHCP.
  • Assist in researching, recommending, and implementing technology platforms.

Desired Qualifications

  • CCNA certification.
  • CISSP certification.

About the Company

Zenni Optical

Online prescription eyeglasses retailer

Zenni Optical sells prescription and protective eyewear online, offering a wide range of frames for men, women, and children to make eyewear affordable and accessible. Customers design their glasses by selecting frames and lens options, provide their prescription, and place orders online; the lenses are manufactured to fit the prescription and shipped to the customer. The company differentiates itself through its long-running direct-to-consumer model (since 2003), high volume and global reach, and partnerships with sports teams and public figures, which together help it offer low prices and a broad selection. Zenni’s goal is to help people See Better And Live Better by making quality eyewear affordable and easy to obtain for everyone.

Company size
201-500
Company stage
Not listed
Total funding
Not listed
Headquarters
Novato, CA
Founded
2003

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