Staff Network Engineer

Relativity Space•Long Beach, CA

33d

About The Position

The IT team is responsible for the full scope of computing infrastructure, end-user systems, servers, virtualization, cloud, networking, software services, telecommunications, and information security. You'll support every function across the company, from the production floor to flight operations, enabling Relativity's world-class team to design, build, and launch rockets. The team balances near-term execution with long-term vision, developing scalable solutions and processes to enable the company's growth. The evolving complexity of our IT environment offers opportunities to stretch and sharpen problem solving and hands-on technical skills. We invest in our people, encouraging ownership, cross-training, and advancement, so our team can grow as fast and ambitiously as the company itself. We are seeking a Staff Network Engineer experienced in designing, deploying, and maintaining enterprise and industrial wireless networks across corporate, manufacturing, marine and hazardous environments. The ideal candidate will bring deep expertise in 802.11 wireless technologies, 802.1X authentication, and the ability to deliver high-reliability Wi-Fi solutions supporting a wide range of client types-including industrial equipment, IoT / OT systems, and handheld devices such as Zebra scanners. This role requires a strong understanding of both greenfield design and brownfield optimization, with the ability to perform predictive analyses, RF surveys, and remediation of challenging wireless conditions in complex environments.

Requirements

5+ years of experience designing and supporting enterprise wireless networks in corporate, industrial, or hazardous environments
Hands-on experience with major wireless vendors (Cisco, Aruba, Juniper Mist, , etc.)
Proficiency with 802.1X authentication, RADIUS, and EAP methods in enterprise deployments
Strong understanding of RF fundamentals, including antenna selection, propagation, and environmental interference factors
Demonstrated experience performing predictive and post-deployment analyses using professional Wi-Fi design tools
Familiarity with industrial wireless requirements such as hazardous area compliance, wireless reliability for production tools, and client mobility
Skilled at troubleshooting wireless connectivity for handheld devices and IoT clients, particularly Zebra or similar industrial scanners
Excellent documentation, analytical, and communication skills

Nice To Haves

Certifications such as CWNA, CWDP, CWSP, or vendor-specific equivalents

Responsibilities

Design and implement enterprise-grade Wi-Fi networks for corporate offices, manufacturing plants, and hazardous locations in compliance with applicable safety standards
Conduct predictive modeling, RF site surveys, and spectrum analysis
Diagnose and remediate brownfield wireless environments, optimizing coverage, capacity, roaming, and performance
Implement and maintain secure 802.1X authentication (EAP-TLS, PEAP, RADIUS) for wireless networks, integrating with Active Directory, ISE, or similar platforms
Support connectivity for industrial systems, autonomous equipment, wireless sensors, and handheld scanning devices (e.g., Zebra, Honeywell)
Collaborate with IT and OT teams to ensure reliable Wi-Fi service for operational technology and enterprise applications
Develop and maintain detailed wireless documentation, including coverage maps, channel plans, and configuration standards
Perform root cause analysis of wireless performance issues using tools such as Wireshark, NetAlly, or vendor diagnostics
Participate in planning and design reviews to ensure scalability, security, and alignment with organizational standards
Periodic travel on a monthly cadence (up to 20%) is required for this role