Fire Alarm Tech
Dexterra · Beltsville, MD, United States · Posted Jun 23, 2026
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The Fire Alarm Tech installs, programs, inspects, and repairs commercial and residential fire detection systems at the CMI customer site in Beltsville, MD.
Key Job Functions
Set up panels, sensors, and wiring per electrical layout blueprints and building plans
Conduct routine tests (e.g., NFPA 72 checks) and provide detailed documentation of system deficiencies
Diagnose system faults, replace faulty components, and restore alarms to optimal functionality
Program electronic components and control panels from major manufacturers (e.g., Notifier, Honeywell, Simplex)
Explain system operations to clients and manage emergency service calls
Performs other related duties as required
High School Diploma or Equivalent
At least 5 years of Fire Alarm Tech experience
Deep understanding of low-voltage AC/DC circuitry, electrical schematics, and the National Fire Protection Association (NFPA) codes
Ability to lift up to 50 lbs, climb ladders, and comfortably work in high or confined spaces.
NICET Fire Alarm Systems certification (Level I through IV) and specific manufacturer panel certifications are highly preferred
Must be able to fluently read, write, speak, and understand the English language
Must be able to pass a government background check
COMPETENCIES FOR SUCCESS
Teamwork
Results orientation/operational excellence
Holding self and other accountable
Operational business thinking
All your information will be kept confidential according to EEO guidelines.
CMI is an equal opportunity employer committed to diversity and inclusion. We are pleased to consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veterans’ status, Indigenous status, or any other legally protected factors. Disability-related accommodations during the hiring selection process are available upon request.
CMI is now a part of the Dexterra Group!
CMI Management LLC is headquartered in Alexandria, VA and is a proven provider of efficient business, technology and facilities management solutions designed to help government and commercial clients reduce operational costs, operate at optimum performance and access the information needed for daily and long-term productivity. CMI has been in business for over 30 years and is well established in the federal contracting arena. Please visit www.cmimgmt.com to learn more about our company!