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Security and Fire Alarm Systems Installers Salary in San Antonio, TX

In the 2025 U.S. Bureau of Labor Statistics, OEWS dataset, Security and Fire Alarm Systems Installers in San Antonio, TX have a median annual salary of $56,600, with 820 recorded jobs in this area. Recorded earnings range from $37,670 at the 10th percentile to $74,150 at the 90th percentile.

Source: U.S. Bureau of Labor Statistics, OEWS · Data year: 2025 · Last updated: 2026-09-22

Salary overview

Median annual salary

$56,600

Data year: 2025

Hourly median

$27.21

Employment

820

Source

U.S. Bureau of Labor Statistics, OEWS

Salary distribution

$37,670
10th
$45,770
25th
$56,600
Median
$61,480
75th
$74,150
90th

Local compared with national

San Antonio, TX

$56,600

Median annual · 2025

United States

$60,070

Median annual · 2025

The San Antonio, TX median is 5.8% below the national median in the available dataset (a difference of $3,470).

Top skills

  1. 1.SpeakingImportance 3.4
  2. 2.Critical ThinkingImportance 3.4
  3. 3.InstallationImportance 3.4
  4. 4.Active ListeningImportance 3.3
  5. 5.Reading ComprehensionImportance 3.1
  6. 6.Complex Problem SolvingImportance 3.1
  7. 7.Operations MonitoringImportance 3.1
  8. 8.Quality Control AnalysisImportance 3.1
  9. 9.Judgment and Decision MakingImportance 3.1
  10. 10.MonitoringImportance 3.0
  11. 11.TroubleshootingImportance 3.0
  12. 12.RepairingImportance 3.0

Career information

Education and experience

Typical education
Post-Secondary Certificate
Experience
Over 6 months, up to and including 1 year
Job zone
3

Technology used

  • Autodesk AutoCAD
  • Exacq Technologies software
  • Microsoft Excel
  • Microsoft Hyperterminal
  • Microsoft Office software
  • Microsoft Outlook
  • Microsoft PowerPoint
  • Microsoft Windows
  • Microsoft Word
  • Traceroute

Common tasks

  • Install, maintain, or repair security systems, alarm devices, or related equipment, following blueprints of electrical layouts and building plans.
  • Prepare documents, such as invoices or warranties.
  • Provide customers with cost estimates for equipment installation.
  • Mount and fasten control panels, door and window contacts, sensors, or video cameras, and attach electrical and telephone wiring to connect components.
  • Demonstrate systems for customers and explain details, such as the causes and consequences of false alarms.
  • Test and repair circuits and sensors, following wiring and system specifications.
  • Feed cables through access holes, roof spaces, or cavity walls to reach fixture outlets, positioning and terminating cables, wires, or strapping.
  • Examine systems to locate problems, such as loose connections or broken insulation.
  • Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions.
  • Drill holes for wiring in wall studs, joists, ceilings, or floors.

Related careers

Occupations recorded as related in the dataset. A relationship does not imply a guaranteed transition.

Security and Fire Alarm Systems Installers salary in other locations

Other occupations in San Antonio, TX