Senior Network Engineer

This opportunity is with a space organization headquartered in San Jose, California.

Key Responsibilities:

• Manage and maintain enterprise networking infrastructure across on-premises and cloud environments, including AWS and Microsoft Azure.
• Continuously monitor network performance and proactively identify opportunities for optimization and improvement.
• Troubleshoot and resolve complex network issues across diverse technologies, including Cisco FTD firewalls, Meraki wireless and switching, and VPN solutions.
• Collaborate closely with IT and Information Security teams to monitor, manage, and report on networking assets and overall security posture.
• Develop and maintain technical documentation, including standards, procedures, and operational runbooks related to networking infrastructure.
• Manage, maintain, and support Cisco Identity Services Engine (ISE) environments.

Required Skills and Experience

• Strong experience with network operating systems such as Cisco IOS and Firepower eXtensible OS (FXOS).
• Deep knowledge of the Meraki cloud-based management dashboard, including APs, switches, MX security appliances, and Systems Manager.
• In-depth understanding of networking protocols, including TCP/IP, QoS, BGP, OSPF/IS-IS, and EVPN.
• Hands-on experience installing, configuring, and maintaining network hardware and software.
• Solid expertise in LAN, WAN, and VLAN technologies, including network segmentation.
• Good understanding of network monitoring protocols and tools, such as SNMP, IPFIX, sFlow/NetFlow, and telemetry.
• Experience designing and supporting cloud-based networking infrastructure.
• In-depth knowledge of routers, switches, firewalls, and VPN technologies.
• Demonstrated experience with cloud networking concepts and architectures.
• Ability to work independently with minimal supervision.
• Excellent technical communication skills, with the ability to explain complex concepts clearly.
• Strong written and verbal communication skills.

Desired Skills and Experience:

• Advanced expertise in SD-WAN, LAN, WAN, and VLAN design and operations.
• Experience in network architecture and enterprise-scale network design.
• Exposure to or experience with network automation and scripting.
• Ability to work and learn IT functions as needed.

Education & Work Experience:

• BS degree in Information Technology, or a closely related discipline

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