Sr. IT Network Engineer

Company: OMNIVISION
Location: Santa Clara
Posted on: May 24, 2025

Job Description:

OMNIVISION is a leading developer of advanced digital imaging solutions. They provide a diverse culture that works together on the development of cutting-edge imaging technology, products and solutions. At OMNIVISION, they know that happy employees are critical to success, so they have created a culture focused on three tenets: Thrive, Engage, Innovate.OMNIVISION's Information Technology organization is looking for aSr. IT Network Engineer to join its team. You will join an amazing global IT team with the opportunity to manage, design and future proof OMNIVISION's large scale network infrastructure throughout the globe and using latest technologies from technology vendors such as Cisco, Palo Alto Networks, and more.Responsibilities:

• Oversee, maintain and future proof OMNIVISION's global network infrastructure which includes and is not limited to: LAN, WAN, Routing, switching, firewall, wireless (Meraki), MPLS, IPSec, VPN---etc
• Oversee, maintain and future proof global firewall infrastructure with multiple vendors ranging from Cisco ASA/FirePower, Palo Alto Networks/Panorama, and Fortinet Fortigate firewalls.
• Design and implement ISEPic and related tools to manage all network devices.
• Configure and improve Global VPN Strategy and related equipment.
• Act as the subject matter expert of common networking technologies, including NAT, PAT, DHCP, RADIUS, VLANs, TFTP, NAC, DNS, CIDR, ARP, ISE, fiber optics, VPN, BGP, ACLs, packet capture/analysis, Netflow, VoIP, encryption, network segmentation, load-balancer, tunneling, filtering, and other network technologies.
• Design, implement, and future proof monitoring strategy of all network equipment, network segments and network performance, and establish performance baselines.
• Implement patching and security update program to ensure all network infrastructure equipment are up-to-date on software features and on security updates.
• Design, implement, and future proof new and remodeling of office networks
• Oversee budget and forecast in respect to network equipment, network related tools (e.g. network monitoring software), subscriptions (licenses and added modules), network connectivity recurring charges (WAN, SD_WAN, MPLS---etc), hardware/software upgrades, network projects---etc.
• Collaborate with other IT teams and business departments to implement various control, access permission for business and compliance needs.Requirements:
  • 8+ years of experience in the Information Technology as Sr. Network Engineer or Network Manager
  • Technical expertise: Expert knowledge of Cisco Systems, Palo Alto Networks, ACL, ISE, SD-WAN, Routing, Switching, wireless technologies (such as Meraki).
  • Strong problem-solver.
  • Excellent communication and collaboration abilities.
  • Travel Availability: Able to travel domestically and internationally around 10% of the time.
  • Relevant certifications such as CCNA, CCNP, ---etc are a plus.
  • Mandarin speaking proficiency (both spoken and written), strongly preferred. This critical role involves leading our network infrastructure initiatives while collaborating closely with our China-based team.Annual base salary for this role in California, US is expected to be between $104,000 - $150,100. Actual pay will be determined on a number of factors such as relevant skills, experience and the pay of employees in the similar role.EOE/Minorities/Females/Vet/Disability
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Keywords: OMNIVISION, Milpitas , Sr. IT Network Engineer, Engineering , Santa Clara, California