Skip to main content
McCarthy Search

Fire Alarm Technician

L5

accelera staffingDenver, COyesterday

Occupations

Security and Fire Alarm Systems InstallersInstallation, Maintenance, and Repair Workers, All OtherTelecommunications Equipment Installers and Repairers, Except Line Installers

Industries

Security Systems ServicesElectrical Contractors and Other Wiring Installation ContractorsOther Building Equipment Contractors
Fire Alarm / Security Systems Technician Fire Alarm | Access Control | Intrusion | IP Video | Low VoltageWe are currently looking for a skilled Fire Alarm / Security Systems Technician to manage the installation, maintenance, diagnostics, configuration, and verification of commercial electronic security and fire alarm infrastructure. This role is a great fit for professionals with practical expertise in fire alarm, access control, intrusion detection, IP video/CCTV, or commercial low-voltage systems who enjoy autonomous work, resolving complex system issues, and engaging directly with our clients. The work is mostly local or regional, requiring about 20–30% travel. While standard daytime hours are the norm, you should be prepared for occasional night or flexible shifts to accommodate specific project or client needs. Fire Alarm | Access Control | Intrusion | IP Video | Low VoltageWe are currently looking for a skilled Fire Alarm / Security Systems Technician to manage the installation, maintenance, diagnostics, configuration, and verification of commercial electronic security and fire alarm infrastructure. This role is a great fit for professionals with practical expertise in fire alarm, access control, intrusion detection, IP video/CCTV, or commercial low-voltage systems who enjoy autonomous work, resolving complex system issues, and engaging directly with our clients. The work is mostly local or regional, requiring about 20–30% travel. While standard daytime hours are the norm, you should be prepared for occasional night or flexible shifts to accommodate specific project or client needs.
Core Responsibilities:
  • Execute the installation, maintenance, repair, and modernization of commercial fire alarm, access control, intrusion alarm, and IP video systems
  • Configure and set up fire alarm control panels and their related components
  • Help ensure total site safety by verifying that fire alarm systems and components function correctly and meet all regulatory standards
  • Set up access control hardware including card readers, door contacts, request-to-exit sensors, electric strikes, maglocks, and control panels
  • Deploy and diagnose intrusion detection and IP video/CCTV hardware
  • Manage the pulling, routing, terminating, labeling, and testing of low-voltage cabling
  • Perform structural pathway tasks, such as drilling into concrete and minor conduit bending
  • Support facility security by installing sensors and devices in commercial environments, including tasks requiring ladders or lifts
  • Analyze and utilize blueprints, site maps, wiring diagrams, electrical layouts, and system schematics
  • Help maintain system integrity by troubleshooting new and existing setups to resolve wiring, programming, communication, or equipment faults
  • Validate and test systems to ensure they are fully operational before handing them over to the client
  • Provide support for technical planning and pre-installation preparation
  • Deliver technical escalation assistance both remotely and on-site
  • Collaborate with Installation Team Leads and Project Managers to manage schedules, equipment, and project requirements
  • Document all completed work accurately
  • Help maintain a safe working environment for the entire team by ensuring installations adhere to local, state, federal, electrical, fire, and life-safety requirements
  • Follow all safety protocols established by the company, the client, and OSHARequired Qualifications
  • Practical commercial field experience with one or more of the following: Fire alarm systems, Access control systems, Intrusion alarm systems, Electronic security systems, IP video / CCTV, or Commercial low-voltage systems
  • Demonstrated ability to independently install, test, troubleshoot, and service low-voltage systems
  • Proven experience interpreting blueprints, wiring diagrams, site plans, and electrical layouts
  • Strong understanding of low-voltage wiring, terminations, devices, control panels, and system communications
  • Working knowledge of applicable codes and standards, including NFPA 70 and NFPA 72 Proficiency with meters, hand tools, power tools, drills, and standard low-voltage installation equipment
  • Ability and willingness to work from lifts at heights of approximately 20–60 feet
  • Strong troubleshooting and problem-solving skills
  • Strong customer-service and communication skills
  • Comfortable working independently at customer locations
  • Proficiency with smartphones, laptops, email, spreadsheets, and electronic work-management systems
  • Valid driver's license and ability to meet company driving requirements
  • Reliable transportation during the initial training period before a company vehicle is issued
  • Basic PPE and appropriate technician tools
  • Certifications and LicensingNICET certification is strongly preferred
  • Current state-required Life Safety, Fire Alarm, Physical Security, or related license, where required for the work being performed
  • Additional manufacturer certifications are a plus
Candidates with strong hands‐on commercial experience are encouraged to apply even if they do not currently hold every preferred certification. Preferred Technical Experience Experience with multiple manufacturers or platforms is a strong plus, including systems such as: Fire Alarm: Notifier, Fire‐Lite, Simplex, EST/Edwards, Siemens, Gamewell‐FCI, Silent Knight, Honeywell, Bosch, or similar systems Access Control / Security: LenelS2, Genetec, Software House/CCURE, Avigilon, AMAG, Brivo, DMP, Honeywell, Bosch, HID, or similar systems Experience with a specific manufacturer is not required if you have strong transferable fire alarm, security, electrical, or low-voltage experience. Travel and Schedule Approximately 20–30% travel Primarily day shift, generally around 8:00 AM–5:00 PMSome night, weekend, or off-shift work may be required based on customer or project needs Occasional overnight travel Must be comfortable working at active commercial job sites Ideal Backgrounds Relevant titles may include: Fire Alarm Technician | Fire Alarm Service Technician | Security Systems Technician | Electronic Security Technician | Access Control Technician | Life Safety Technician | Alarm Technician | Low Voltage Technician | Field Service Technician We are particularly interested in technicians who have progressed beyond basic cable installation and can troubleshoot systems, test equipment, program or configure devices, interpret plans, and solve technical problems in the field. Why This Opportunity This role offers the chance to engage with a wide variety of technologies rather than being restricted to one specific system. You will gain exposure to fire alarm, access control, intrusion detection, IP video, networking, and integrated security systems while supporting both new installations and service work. If you have commercial fire alarm or electronic-security experience and enjoy hands‐on troubleshooting, customer interaction, and working on sophisticated building systems, we encourage you to apply. You should be proficient in: Electrical Installation Electrical Troubleshooting National Electrical Code (NEC) Electrical / Electronic Systems Field Service Readiness Low Voltage Cabling Installation Access Control Systems Video Surveillance (CCTV) Blueprint Reading
Apply now (opens in a new tab)
Apply now (opens in a new tab)

Level

SeniorL5

Location

Denver, CO

Occupation

Security and Fire Alarm Systems Installers

Industry

Security Systems Services

Posted

yesterday

To get sharper similar jobs, create your profile using the link below.

Create profile