×
Register Here to Apply for Jobs or Post Jobs. X

Fire Alarm Technician; Principal Technologist

Job in Mercury, Nye County, Nevada, 89023, USA
Listing for: Nevada National Security Sites
Full Time position
Listed on 2026-07-06
Job specializations:
  • Maintenance/Cleaning
    Maintenance Technician / Mechanic
Salary/Wage Range or Industry Benchmark: 83491 - 125236 USD Yearly USD 83491.00 125236.00 YEAR
Job Description & How to Apply Below
Position: Fire Alarm Technician (Principal Technologist)
Location: Mercury

Mercury, NV, United States

Be the First to Apply

Job Description

Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experimentation and incident response capabilities through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site’s Cold War legacy.

Our VISION is to be the user site of choice for large‑scale, high‑hazard, national security experimentation, with premier facilities and capabilities below ground, on the ground, and in the air. (See NNSS.gov for our unique capabilities.) Our 2,750+ professional, craft, and support employees are called upon to innovate, collaborate, and deliver on some of the more difficult nuclear security challenges facing the world today.

  • MSTS offers our full‑time employees highly competitive salaries and benefits packages including medical, dental, and vision; both a pension and a 401k; paid time off and 96 hours of paid holidays; relocation (if located more than 75 miles from work location); tuition assistance and reimbursement; and more.
  • MSTS is a limited liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc.
Responsibilities

The Fire Alarm Technician (Principal Technologist) will install, test, inspect and maintain the fire alarm systems and electronics in a highly secure facility, at the Nevada National Security Site.

Key Responsibilities

  • Respond to outages and trouble calls after hours in a timely manner.
  • Interpret schematic diagrams to determine cause of alarm failure, repair system and ensure the system is functioning properly.
  • Maintain electronic components for repairs and maintain a spare parts inventory.
  • Determine tools and components needed to repair and return the system to operational mode.
  • Plan and conduct work requiring judgment in the evaluation, selection, application, adaptation, and modification of standard techniques, guidelines, procedures, and criteria. Devises new approaches to maintenance, operations, or testing.
  • Assist with the preparation of operations manuals.
  • Plan, guide, or prepare administrative and technical documents as required for maintenance, operations, or testing.
  • Coordinate project assignments among engineering, construction, specialty staff groups, clients and vendors.
  • Work in an underground environment and areas that are difficult to move around in to troubleshoot and repair systems.
  • Repeatedly climb stairs to accomplish tasks and be able to carry required equipment and parts necessary to conduct repairs.
  • Prioritize work to maintain schedule and periodically check systems for malfunction.
Qualifications
  • Associate degree in field related to the position plus at least 9 years’ progressive related experience or High School diploma plus 11 years’ progressive related experience.
  • At least one of the following is required:
    • NICET level 1
    • Nevada state fire marshal F card.
    • Notifier factory training.
  • Experience in electronics and an understanding of schematic drawings and familiarity with telephone circuits, both 2 wire and 4 wire. Working knowledge of computers and operating systems.
  • Must be willing to work in underground facilities.
  • Must be willing to work in a nuclear facility and follow all safety and security requirements, including the Human Reliability Program (HRP).
  • Be a flexible self‑starter with the ability to learn and adapt to changing procedures and equipment.
  • The primary work location will be at the Nevada National Security Site (located 65 miles northwest of Las Vegas, Nevada).
  • Work schedule will be 4/10s Monday through Thursday (subject to change).
  • Pre‑placement physical examination, which includes a drug screen, is required. MSTS maintains a substance abuse policy that includes random drug testing.
  • Must possess a valid driver’s license.

MSTS is required by DOE directive to conduct a pre‑employment drug test and background review that includes checks of personal references, credit,…

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary