Company Description

United Systems Fire & Security delivers high-performance fire and life safety solutions with reliable, future-ready systems for businesses. Based in the Las Vegas area, the company specializes in fire alarm installation, system upgrades, maintenance, and 24/7 monitoring, providing end-to-end services that reduce risk and operational downtime. As a trusted independent provider, United Systems engineers, tests, and services EST-branded Fire Life Safety Systems, including EST4 and EST3, and partners with Edwards to bring innovative products and competitive system designs to each project. The team focuses on optimizing new and existing systems to maximize protection, meet and exceed safety standards, and build long-term client relationships. United Systems values precision, fast response times, and expert service to protect people, property, and operations every day.

Role Description

The Fire Alarm Design Engineer is a full-time, on-site role based in the Las Vegas Metropolitan Area.



The individual will design fire alarm and life safety systems that comply with applicable codes, standards, and project specifications, using CAD tools and engineering principles. Day-to-day responsibilities include preparing system layout drawings, equipment selection, and detailed design documentation, as well as coordinating with project managers, field technicians, and external partners to ensure accurate installation and integration. The role involves reviewing existing systems for upgrades or conversions (such as transitions to EST4), performing technical calculations, and supporting submittals, permitting, and inspections. The engineer will also provide technical support during commissioning, troubleshoot design-related issues, and contribute to continuous improvement of design processes and standards.

Qualifications
- Strong design engineering skills, including experience creating detailed fire alarm or life safety system designs.
- Background in Mechanical E

📌 Fire Alarm Design (Comas)
🏢 United Systems Fire & Security
📍 Comas