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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Administrator - **Company:** Hadrian Automation - **Location:** Los Angeles, United States - **Experience:** Expert - **Salary:** $154,000.0 - $185,000.0 - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Cloud Computing, Computer Networks, Continuous Integration, Data Centers, Dynamic Host Configuration Protocol, Domain Name System (DNS), Networking Hardware, Internet Protocol Security (IP SEC), Virtual Private Networks (VPN), Internet Service Provider, Network Troubleshooting, Network Architecture, Routing, Remote Access Technology, Ansible, Transmission Control Protocol (TCP), Virtual Local Area Networks, Wide Area Networks, Wireless Access Point, Wireless Networks, Wi-Fi Technology, Network Routers, Cloud-native Network Functions (CNF), Pulumi, Computer Networking Systems, Computer Network Operations, Cloud Platform System, System Availability, Firewalls (Computer Science), Amazon Virtual Private Cloud (VPC), Juniper, Git, Build Management, Containerization, Kubernetes, Infrastructure Automation Frameworks, Terraform - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/network-administrator-hadrian-automation-9834868 ## About the Role * 5+ years of experience in network administration, network operations, or infrastructure engineering * Strong understanding of TCP/IP networking, routing, switching, wireless, VLANs, DNS, and DHCP * Experience with VPN technologies (GlobalProtect, IPsec site-to-site tunnels, remote access VPNs) * Experience supporting multi-site enterprise networks * Experience with cloud networking environments (AWS or Azure) * Familiarity with Infrastructure-as-Code tools (Git, Terraform, Ansible, Pulumi, CICD, etc.) * Experience troubleshooting network performance and connectivity issues * Strong operational mindset and ability to work in fast-paced environments What Will Set You Apart * Current CCNA / CCNP or other equivalent certifications * Experience with Palo Alto firewalls, Juniper switches and wireless access points * Familiarity with AWS networking services (VPC, Direct Connect, VPN Gateway) * Experience supporting Kubernetes networking concepts (CNI, ingress, service networking) * Experience managing ISP relationships and circuit provisioning * Experience coordinating with low-voltage contractors and structured cabling vendors * Experience supporting facility systems (cameras, access control, IoT devices) * Experience with high availability production environments (24/7 Operations) Physical & Operational Requirements * Ability to lift and move networking equipment (~50 lbs) * Comfortable working in data centers and equipment rooms * 10-20% travel required for site deployments * Participation in on-call rotation and occasional after-hours maintenance ## Description We are looking for a Network Administrator to support the deployment, configuration, and operations of network infrastructure across our growing facilities and cloud environments. This role is hands-on and operationally focused, responsible for bringing up new sites, implementing network changes, and ensuring reliable connectivity across on-premise and cloud systems. You'll work closely with infrastructure, IT, security, and operations teams to deploy network infrastructure, automate configuration through Infrastructure-as-Code (IaC), and maintain a highly reliable production environment. The ideal candidate thrives in a fast-paced, high-growth environment and enjoys solving real-world infrastructure challenges across both physical and cloud networking environments. What You'll Do * Deploy and configure network infrastructure for new facilities and site expansions * Implement and manage network changes, upgrades, and operational improvements * Configure and maintain routers, switches, firewalls, VPNs, and wireless infrastructure * Deploy and support VPN technologies including GlobalProtect and site-to-site VPN tunnels * Design and build a robust SD-WAN ecosystem. * Support cloud networking environments such as AWS and Azure * Support networking for Kubernetes clusters and containerized workloads * Build and maintain Infrastructure-as-Code (IaC) automation for network provisioning and configuration * Rack, cable, and deploy network hardware across facilities and data centers * Troubleshoot connectivity, routing, DNS, and performance issues across LAN/WAN and cloud networks * Work with ISPs and telecommunications providers for circuit provisioning, troubleshooting, and redundancy * Coordinate with low-voltage vendors for cabling, fiber runs, and network infrastructure installation * Support connectivity for security cameras, door access systems, and facility infrastructure * Support corporate Wi-Fi networks and wireless access points * Maintain monitoring, documentation, and operational runbooks for network infrastructure * Participate in on-call rotations, incident response, and after-hours maintenance windows ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Why segmenting your infrastructure into tiers makes your infrastructure design better](https://www.wearedevelopers.com/videos/1960-why-segmenting-your-infrastructure-into-tiers-makes-your-infrastructure-design-better) - [Dev & Test in the Cloud? 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