About xAI

xAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All engineers are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.

About the Role

As a Physical Security Systems Engineer at xAI, you'll design, implement, and maintain advanced security systems to safeguard our facilities, assets, and personnel. Working onsite in Memphis, Tennessee, or the San Francisco, California area, you'll tackle complex challenges, leveraging your deep expertise in security technologies to strengthen our infrastructure at a fast-scaling company. Expect to dive into system optimization, ensure robust protection, and travel regularly to xAI sites to support our mission of accelerating human scientific discovery through AI.

This is an in-person role based in Memphis, Tennessee, or the San Francisco, California area, with regular travel required to all xAI sites. Responsibilities Develop detailed plans for the installation of physical security systems including access control, surveillance cameras, intrusion detection, and alarm systems. Collaborate with InfoSec, IT and facility management teams to integrate security hardware with existing systems across locations. Manage health and configuration of security network infrastructure Regularly assess the performance of installed security systems and make necessary adjustments or upgrades. Conduct preventive maintenance to ensure all security equipment is in optimal working condition. Diagnose and resolve hardware issues promptly to minimize downtime and security risks. Keep detailed records of all service and maintenance activities. Participate in or lead security audits to identify vulnerabilities in physical security measures. Recommend and implement solutions to address identified security gaps. Liaise with vendors for procurement of security hardware, ensuring compliance with organizational standards and budget constraints. Manage relationships with external contractors for installation and maintenance services. Train security and facility staff on the use of new security systems. Ensure all security hardware installations meet local, state, and federal regulations. Maintain up-to-date documentation on system configurations, maintenance schedules, and security incident responses. Basic Qualifications Minimum of 5 years in a role focused on physical security systems design. Proven experience with CCTV, access control, and intrusion detection systems. Preferred Skills and Experiences Bachelor's degree in Electrical Engineering, Computer Science, or related field; or equivalent experience in security systems. Experience using CAD software and reading architectural drawings is highly desirable. Familiarity with Genetec software is a plus. Proficiency in hardware troubleshooting and system diagnostics. Experience configuring security and network architecture in integrated security systems. Familiarity with current security technology trends and innovations. Certifications such as CPP (Certified Protection Professional) or PSP (Physical Security Professional) are highly desirable. Excellent problem-solving abilities and attention to detail. Strong communication skills for effective collaboration with team members and stakeholders. Ability to work under pressure in a dynamic environment on highly condensed timelines. Regular sitting at a desk or computer for extended periods, typing and writing. Occasionally walking, around the facility and standing.

xAI is an equal opportunity employer.

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