Security Technician

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Using an incremental, hardware-rich and low-cost approach, Vast is rapidly developing its multi-module Haven Station. Haven Demo’s 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world’s first commercial space station when it launches, followed by additional Haven modules to enable permanent human presence by 2030. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us.

Vast is seeking a hands-on, detail-oriented Security Technician to support the installation, maintenance, and operation of physical security systems across Vast facilities. Reporting to the Manager, Physical Security Systems & Technology, this role is a critical execution-level position responsible for keeping security infrastructure operational, reliable, and compliant across multiple sites.

This is a full-time, non-exempt position based at Vast’s Long Beach, California location, with regular work across Southern California facilities.

Physical Security Systems Installation & Maintenance

• Assist with the installation, configuration, and servicing of:

• Access control systems (badge readers, controllers, door hardware, secure zones)

• Video surveillance systems (IP cameras, VMS platforms, mounts, alignment)

• Visitor management systems

• Intrusion detection and sensor systems

• Door locking mechanisms and related security hardware

• Conduct preventative maintenance, inspections, and repairs to ensure systems remain operational and online

• Perform firmware updates, basic configuration changes, and system health checks as directed

Troubleshooting & Operational Support

• Troubleshoot and service low-voltage security systems, including:

• Offline or malfunctioning cameras, readers, sensors, or panels

• Access issues related to door hardware or reader function

• Support alarm testing, system validation, and acceptance testing

• Assist with incident response and forensic requests by retrieving video, access logs, and system data as directed

Project Support & Site Work

• Support security technology projects across multiple Vast sites, including:

• Assisting with retrofit work, expansions, and new deployments

• Managing assigned installation timelines and reporting progress and expectations to leadership

• Review architectural plans and perform site walks to:

• Identify device placement (“spots and dots”)

• Update or mark plans for current and future deployments

• Assist with building security cores and restricted-access areas

Coordination, Documentation & Inventory

• Communicate effectively with:

• Protect team members

• Facilities, IT, and other internal stakeholders

• Track work in an organized and timely manner, including preventative maintenance tasks and service activities

• Maintain accurate documentation, service records, and device inventories

• Maintain adequate on-site stockpiles of