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Mach Industries · 3 hours ago

Network Engineer

Huntington Beach, CA

Full-time

Onsite

Mid Level

3+ years exp

Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. They are seeking a skilled and detail-oriented Network Engineer to help build, implement, and support a growing multi-site enterprise network, working closely with the IT team to configure, secure, and optimize both on-premise and cloud infrastructure.

Drone ManagementIndustrialInfrastructureManufacturingNational Security

No H1B

U.S. Citizen Only

Responsibilities

Configure, maintain, and monitor Palo Alto firewalls, including NAT policies, security zones, and VPNs

Implement security best practices and participate in firewall rulebase reviews and cleanup

Deploy and support Layer 2/3 infrastructure using Cisco/Juniper switches and wireless APs

Implement VLANs, trunking, STP, QoS, and access control based on defined network architecture

Monitor and tune wireless performance across multiple facilities

Configure and maintain AWS VPCs, subnets, route tables, and VPN/Direct Connect integration

Support secure and resilient connectivity between on-prem and cloud environments

Work with existing designs leveraging IPsec tunnels, SD-WAN, and/or VXLAN for inter-site connectivity

Use tools such as Zabbix, Panorama, Strata Cloud Manager to proactively identify and resolve issues

Perform deep-dive troubleshooting for connectivity, performance, and security incidents

Maintain accurate network diagrams, configuration baselines, and change logs

Support audits, disaster recovery testing, and business continuity efforts

Qualification

Palo Alto firewallsCisco/Juniper switchingAWS VPC networkingNetwork documentationAutomation AnsibleAutomation TerraformPCNSE certificationCCNP certificationJNCIP-ENT certificationAWS Advanced NetworkingSoft skills