Skip to content

Technician, Fire Suppression

Jacksonville, FL; Jacksonville; Florida; FL; Jacksonville, Florida; United States
Full Time On-site

Summary

Job Description

Amentum, a global leader in critical mission support, engineering, technology, and national security solutions, is seeking a Fire Alarm/ Suppression System Technician to support a government contract based in Jacksonville, Florida at Mayport.

POSITION SUMMARY

Performs inspection, testing, maintenance and repair of fire detection and fire suppression systems and components. May perform duties of other classifications that have a pay rate equal to or lower than the employee's current rate.

DUTIES / ESSENTIAL FUNCTIONS

Performs inspection, testing, maintenance and repair of fire detection and suppression systems and components. Coordinates with the fire department and facility personnel to test fire alarms. Must be knowledgeable in various fire alarm manufacturers and understand and adhere to all NICET requirements for compliance to state, federal, and local code requirements. Troubleshoot using root. cause mentality and understand failure modes of fire alarm systems and equipment. Must be able to work in a customer environment and have good communication skills.

QUALIFICATIONS / EDUCATION / EXPERIENCE

  • Journeyman level Electrician and/or Electronics Technician with at least 4 years' experience working with detection and releasing systems for special hazard systems found in ammunition magazines, special use facilities, and computer server rooms to include alarm detection, notification, sprinkler monitoring, and interfaces and controls for agent releasing suppression systems (either agent or water-based systems).
  • Verify that the system components in place are reasonably operable as installed and document results for the responsible party.
  • Ability/Experience applying basic specifications and standards to the placement and configuration of components in gaseous, dry, and wet agent systems.
  • Inspect, test, and maintain wet, dry, standpipe, fire pump, private service mains, and water tanks.
  • Ability/Experience to apply basic specifications and standards to the placement and configuration of components in gaseous, dry and wet agent systems.

Minimum Qualifications:

  • High School diploma or equivalent
  • Knowledge of NFPA-13 manuals for fire protection
  • Able to operate alarm control panels, fire pumps, and controllers
  • At least 4 years' experience as a Journeyman Level Electrician or Electronics Technician
  • At least 2 years’ experience as a Water Based Technician and Special Hazards Technician
  • Assist other crafts in fire protection related duties
  • Ability to adhere to customer and employer required safety programs
  • Must possess the tools of their trade (hand tools).
  • Must possess a valid state driver's license.
  • Pass government security investigation to access the bases and maintain the access requirements.
  • Must be able to obtain and maintain facility credentials/authorization. Note: US Citizenship is required for facility credentials/authorization at this work location.

Certificate/License/Registration:

  • NICET Level II or Higher Fire
  • Valid state driver's license

Compensation Details:

$41.96

Original Posting:

06/10/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters (https://postings.govdocs.com/#/vxSkbztPuAwwxfs) .

About Amentum

Amentum

Amentum is one of the largest government services and engineering companies supporting the U.S. military, intelligence community, and federal agencies. Headquartered in Virginia with more than 50,000 employees worldwide, Amentum delivers mission-critical support across defense, cybersecurity, engineering, logistics, intelligence, aviation, nuclear, and space operations. The company plays a major role in helping government agencies solve complex national security and infrastructure challenges.

For job seekers, Amentum offers a wide variety of career opportunities across engineering, cybersecurity, intelligence, logistics, IT, aviation maintenance, program management, and cleared government support roles. The company is especially attractive to veterans, transitioning military personnel, and security-cleared professionals looking to continue supporting national security missions while building long-term career stability. Amentum also has a strong reputation for career mobility, education support, and mission-focused work across hundreds of federal programs.

Unlike many companies focused on a single niche, Amentum supports a broad range of high-impact missions—from military readiness and intelligence operations to NASA programs, cyber modernization, and critical infrastructure support. Employees often work on programs that directly support the Department of Defense, intelligence agencies, and federal civilian missions, creating opportunities to build diverse experience while contributing to meaningful national security outcomes.

As government investment continues to grow in cyber, space, engineering, and mission modernization, Amentum remains one of the strongest employers in the government contracting sector. For professionals seeking a stable, mission-driven career with opportunities for advancement, technical growth, and meaningful impact, Amentum continues to stand out as a top employer in defense and federal services.

Go to company profile