OMNIVISION
Overview
Oversee company’s global network infrastructure – design, analyze, and implement secure measures in a project-oriented team comprised of both IT and Information Security professionals.
Maintain the global network devices, including switch, router, firewall, wireless controller, Meraki System, AP, etc., and optimize the structure and related security policies.
Responsibilities
Manage networking, port configurations, port security, patching, and connectivity.
Analyze IP network topologies for security, technical and operational vulnerabilities and risk.
Perform day-to-day network maintenance functions, including WAN/LAN/SDWAN monitoring, configurations, and network security enforcement by using and customizing Zabbix, Statseeker, Ansible and ELK.
Research and recommend new network designs and technologies to enhance overall network performance.
Monitor and automate global LAN/WAN/SDWAN alert notifications. Provide reports and trending analysis on voice/data performance, latency, and bandwidth utilization by using and customizing Live Action and ForeScout CounterACT appliance.
Develop and document data/voice LAN/WAN/SDWAN topologies, IP schemes, vendor services with VISIO.
Conduct administration of the storage area network (SAN) and Citrix technology.
Work with IT systems admin and Info. Security peers to enforce and monitor company-wide IP protection.
Provide detailed audit trail and access reports over the LAN/WAN/SDWAN for data/system related to R&D source code, schematics, and documentation.
Review audit logs and configurations of IP-based network equipment such as routers, switches, firewalls, IDS/IPS and ISE for security policy and deployment guideline compliance, OS and security patch updates, and configuration baseline.
Renew and build/expand the network for global offices.
Requirements
Master’s degree or foreign equivalent in Computer Information Technology, Information Security, or related fields.
Two years of experience in Information Technology or Networking.
Must Have Experience/Skills
Configuring in UCS server for Cisco Hyperflex Structure deployment.
Expertise in configuring Nexus Switch, Nexus 7000, Nexus 5000, Nexus 2000, Nexus 3000 and future like VDC, VPC, Bidirectional Forwarding Detection.
Experience configuring Cisco routers, switches, firewall, WLC, AP, phone, and AAA server.
Expertise in configuring Switch VLANs and related Layer 2/3 security features and protocols.
Configuring Juniper Firewall, Fortigate Firewall, Check Point Firewall, IPsec VPN, SSL VPN, ACLs, NAT, and related concepts.
Experience configuring Cisco AAA server for authentication using RADIUS or TACACS.
Experience configuring Cisco ISE for VPN authentication and dot1x for Wireless and wired networks.
Annual base salary for this role in California, US is expected to be between $153,962 - $155,000. Actual pay will be determined on a number of factors such as relevant skills and experience, and the pay of employees in similar roles.
Seniority level
Entry level
Employment type
Full-time
Job function
Information Technology
Industries
Semiconductor Manufacturing
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Maintain the global network devices, including switch, router, firewall, wireless controller, Meraki System, AP, etc., and optimize the structure and related security policies.
Responsibilities
Manage networking, port configurations, port security, patching, and connectivity.
Analyze IP network topologies for security, technical and operational vulnerabilities and risk.
Perform day-to-day network maintenance functions, including WAN/LAN/SDWAN monitoring, configurations, and network security enforcement by using and customizing Zabbix, Statseeker, Ansible and ELK.
Research and recommend new network designs and technologies to enhance overall network performance.
Monitor and automate global LAN/WAN/SDWAN alert notifications. Provide reports and trending analysis on voice/data performance, latency, and bandwidth utilization by using and customizing Live Action and ForeScout CounterACT appliance.
Develop and document data/voice LAN/WAN/SDWAN topologies, IP schemes, vendor services with VISIO.
Conduct administration of the storage area network (SAN) and Citrix technology.
Work with IT systems admin and Info. Security peers to enforce and monitor company-wide IP protection.
Provide detailed audit trail and access reports over the LAN/WAN/SDWAN for data/system related to R&D source code, schematics, and documentation.
Review audit logs and configurations of IP-based network equipment such as routers, switches, firewalls, IDS/IPS and ISE for security policy and deployment guideline compliance, OS and security patch updates, and configuration baseline.
Renew and build/expand the network for global offices.
Requirements
Master’s degree or foreign equivalent in Computer Information Technology, Information Security, or related fields.
Two years of experience in Information Technology or Networking.
Must Have Experience/Skills
Configuring in UCS server for Cisco Hyperflex Structure deployment.
Expertise in configuring Nexus Switch, Nexus 7000, Nexus 5000, Nexus 2000, Nexus 3000 and future like VDC, VPC, Bidirectional Forwarding Detection.
Experience configuring Cisco routers, switches, firewall, WLC, AP, phone, and AAA server.
Expertise in configuring Switch VLANs and related Layer 2/3 security features and protocols.
Configuring Juniper Firewall, Fortigate Firewall, Check Point Firewall, IPsec VPN, SSL VPN, ACLs, NAT, and related concepts.
Experience configuring Cisco AAA server for authentication using RADIUS or TACACS.
Experience configuring Cisco ISE for VPN authentication and dot1x for Wireless and wired networks.
Annual base salary for this role in California, US is expected to be between $153,962 - $155,000. Actual pay will be determined on a number of factors such as relevant skills and experience, and the pay of employees in similar roles.
Seniority level
Entry level
Employment type
Full-time
Job function
Information Technology
Industries
Semiconductor Manufacturing
#J-18808-Ljbffr