G4S is the Marianas leading security solutions company, from risk assessment to service delivery, we work in partnership with governments, businesses and other organizations to provide integrated solutions to security challenges.

In 2021, G4S was acquired by Allied Universal®, a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security solutions. This acquisition expanded Allied Universal’s footprint and infrastructure on a global and local level. Through a global workforce of approximately 800,000 people*, operating in more than 90 countries, we leverage best practices in communities all over the world. With revenue of approximately $20 billion, we have the resources to deploy efficient processes and systems to help deliver our promise locally: keeping people safe so our communities can thrive.

In Guam and the Commonwealth of the Northern Mariana Islands (CNMI), the Allied Universal® acquisition has further strengthened G4S’ capabilities to provide top-notched, globally-recognized security solutions and services.

Our Purpose: "There for you", serving and safeguarding customers, communities and people around the world.

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Job Summary

We are seeking a skilled and motivated Fire Alarm Technician to join our growing team. In this role, you will be responsible for the installation, maintenance, and troubleshooting of fire alarm systems across residential, commercial, and industrial sites. The ideal candidate has hands-on experience with low-voltage systems, a strong understanding of NFPA codes, and a commitment to delivering high-quality service in the field.

This position is open to applicants residing in Guam and Saipan. Relocation assistance is not available.

Responsibilities

Install and configure fire alarm systems in residential, commercial, and industrial environments

Manage tasks efficiently to meet project schedules and deadlines

Conduct system testing and verification to ensure compliance with required codes and certifications
Maintain and repair fire alarm systems, including troubleshooting and replacement of system components
Interpret and implement fire protection system designs in accordance with applicable codes and standards (e.g., NFPA)
Assist Engineers and Project Managers in executing detailed installation and upgrade plans
Perform site surveys to assess installation requirements and identify fire hazards
Install infrastructure components, including conduit, wiring, and mounting hardware for system devices
Maintain clean, organized, and inventory-ready service vehicles to support efficient field operations
Complete project documentation, including service tickets, inspection reports, time logs, and as-built drawings
Deliver professional and courteous customer service by addressing client inquiries and concerns regarding fire protection systemsUtilize specialized tools and equipment, including multimeters, hand tools, and power tools

Qualifications

High school diploma or equivalent; technical certification (NICET, Honeywell, Hochiki) preferred
2–5 years of experience in the installation, maintenance, and inspection of fire alarm systems
Strong knowledge of fire alarm systems, including components, circuits, NFPA codes, and industry standards
Ability to read and interpret electrical schematics, wiring diagrams, and technical drawings
Proficient in troubleshooting, diagnostics, and performing system repairs
Experience with low-voltage infrastructure, including conduit, wiring, and terminations
Excellent communication and customer service skills
Must be able to obtain necessary security clearances as required by government contracts
Valid passport and driver’s license with acceptable driving record
Able to lift 50 lbs, work on ladders, and in confined spaces
Willingness to travel and work at various customer sites

Conditions of Employment

Applicants will be subject to a background investigation in accordance with all federal, state, and local laws.
Applicants will be subject to a drug screen to the extent permitted by law.

We have various opportunities available through our Careers page.

Apply online at https://www.g4s.com/en-gu/careers or

Send resume/application to hr@gu.g4s.com or

Apply in person at J&G Commercial Plaza Bldg B, 2nd floor (above Meskla), 130 East Marine Corps Drive Hagatna, Guam

G4S is an “EOE Disability/Vet & a Drug-Free Workplace”

Job Type: Full-time

Pay: $13.00 - $17.00 per hour

Benefits:

401(k)
Dental insurance
Employee assistance program
Employee discount
Health insurance
Life insurance
Paid time off
Professional development assistance
Referral program
Retirement plan

Application Question(s):

Are you currently a resident of Guam?

Work Location: In person

G4S Guam

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