About the role
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. CesiumAstro is seeking a Network Administrator II to join our 2nd or 3rd shift. In this role, you will support network infrastructure and communications systems associated with the Element 1 Launch Operations Program. This role is responsible for maintaining secure, reliable, and high-performing network environments that support engineering, integration, testing, mission operations, and launch activities. The ideal candidate is a proactive and technically capable network professional with experience supporting operational infrastructure in mission-critical environments. This position works closely with IT infrastructure, cybersecurity, mission operations, and engineering teams to ensure network stability, security, and operational readiness across launch and ground support systems. \n JOB DUTIES AND
RESPONSIBILITIES Network Infrastructure Administration Configure, administer, monitor, and maintain enterprise and operational network infrastructure supporting Element 1 launch operations Support switches, routers, firewalls, wireless infrastructure, and network security appliances Monitor network performance, availability, and capacity to ensure reliable operational support Troubleshoot network connectivity, latency, and infrastructure-related issues across operational and engineering environments Support implementation and maintenance of VLANs, VPNs, routing protocols, and access control configurations Operational & Technical Support Support network infrastructure associated with launch operations, integration labs, mission operations, and testing environments Assist with network provisioning, hardware deployments, cable management, and infrastructure upgrades Collaborate with cybersecurity teams to support network security, vulnerability remediation, and compliance initiatives Participate in incident response and operational troubleshooting activities during critical mission and launch support windows Support business continuity and disaster recovery planning activities related to network operations Documentation & Continuous Improvement Maintain accurate network diagrams, infrastructure documentation, configuration records, and operational procedures Assist with implementation of infrastructure improvements focused on reliability, scalability, and operational efficiency Support network audits, compliance reviews, and cybersecurity assessments Recommend process improvements and infrastructure enhancements based on operational needs and performance trends Perform other duties,