Security Technician

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.

• 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

• 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

• 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

• 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 security equipment and spare parts

• Maintain working relationships with external vendors and integrators
• Assist with scheduling vendor work when internal resources are insufficient or specialized support is required
• Support vendor oversight during installations or service visits

• 5+ years of hands-on experience installing and maintaining physical security systems
• High school diploma or GED required

• Ability to lift at least 30 pounds
• Ability to work on ladders and scissor lifts
• Willingness to occasionally work in small or confined spaces
• Comfortable working in office, industrial, and construction-adjacent environments

• Ability to travel up to 10% of the time
• Strong working knowledge of:
  • Security cameras and VMS platforms
  • Access control systems
  • Door and locking hardware
  • Intrusion detection and alarm systems
• Experience with low-voltage wiring and field hardware installation.
• Ability to read, interpret, and mark up architectural drawings
• Experience maintaining physical keying systems
• Experience assisting with alarm testing and restricted-area builds
• Willingness to work overtime or weekends to support critical mission milestones
• Strong organizational skills and attention to detail
• Clear verbal and written communication skills
• Professional judgment, integrity, and discretion when handling sensitive security information