Network Engineer
Lumentum
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
Responsibilities will include but not limited to:
Design, setup and configure complex Local Area Network per corporate standardDesign, setup and configure global Wide Area Network per corporate standardDesign, setup and configure wireless infrastructure to support secure private corporate and guest Internet access per corporate standardDesign, setup and configure Internet facing infrastructure (DNS, DMZ, VPN, etc.) per corporate standardDesign, setup and configure load balancers per corporate standardDesign, setup and configure voice, video infrastructure per corporate standardSetup and administrate security appliances including firewall, VPN InfoSec guidelineMaintain software applications and operating systems to support regular network operations including DNS, DHCP, IPAM and MonitoringDefine and document system standards with written procedures, processes, engineering drawings and other technical documentsMonitor and support multi-regions (including Cloud) network operations (DHCP, DNS, switches, routers, etc)Design, setup and configure network and security infrastructure for external partners and contract manufacturersTroubleshoot and diagnose network, voice and security related issuesEvaluate vendors, processes and technologies to improve quality and efficiency of IT infrastructureCollaborate with users to capture system requirements and propose network solutions to meet user requirementsCapacity monitoring (Utilization, QoS, IP allocation, Port density, etc.), diagnostic and recommend remediationCoordinate and scheduling outage for upgrade and patch managementDesign and propose new solutions to improve performance and resiliency of current environmentManage small projects to integrate new network designs into productionProvide inputs and guidance in development of new technologies and solutionsMaintain and audit asset inventoryQualification:
CCNP or higherStrong understanding of OSI and TCP/IP model (TCP, UDP, CIDR, etc.)Strong understanding of LAN networking protocols (PoE, STP, EIGRP, HSRP, VLAN, etc.)Strong understanding of WAN networking protocols (BGP, PBR, MPLS, etc.)Strong understanding of SDWAN technologiesStrong understanding of QoS networking protocolsProven hands-on experience with monitoring, network troubleshooting and analytics toolsExperience with Windows server and Linux operating systemHands-on working experience with managing voice infrastructure (PBX, SIP, POTS, PRI)Experience with security operation (ACLs)Wireless 802.11 protocols (802.11b/a/g/n/ac, WPA, WEP, PEAP, etc.)IP Address Management (DHCP, DNS)Strong oral and written communication and presentation skillsUniversity degree in Computer Science or related subjectExperience of working in an ITIL framework and preferable ITIL v4 qualification.Experience working in an Agile environment / team
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