Network Systems Engineer
Core
Design, implement, and manage enterprise network infrastructure for a reusable launch vehicle startup, ensuring secure, reliable connectivity across facilities and supporting rapid launch cadence.
Role type
Senior Network Systems Engineer (Infrastructure)
Builds
Resilient LAN/WAN designs, secure network services (DNS, DHCP, VPN), and scalable Juniper-based campus networks for a space launch company.
Domain
Aerospace / Space Launch Operations / Enterprise Networking
Deliverable
infrastructure
Required skills
Juniper Junos OS, enterprise switching and routing (VLANs, OSPF, BGP), network security (firewalls, ACLs, segmentation), automation (NETCONF, Ansible), troubleshooting, documentation
Preferred skills
Juniper Mist Wired Assurance, AWS VPC networking, network access control (802.1X, RADIUS), aerospace/safety-critical environment experience
Technologies
Juniper EX Series, Junos OS, Fortinet, Palo Alto, Cisco SRX, AWS, Ansible, Git, NETCONF, RESTCONF, gNMI
Responsibilities
Design and manage enterprise network infrastructure with focus on Juniper switching and routing; Own hands-on Junos configuration, validation, troubleshooting, and lifecycle management; Build resilient LAN/WAN designs across facilities; Integrate campus networks with firewalls, VPNs, and cloud connectivity; Ensure network security through segmentation and adherence to NIST-aligned controls; Collaborate with cross-functional teams on connectivity standards; Lead network upgrades and migrations; Implement automation and monitoring practices; Document architectures and procedures.
Seniority
Senior, hands-on IC