Hands-on
2026-02 · Machine Learning/Expert
Explore a possible path
Security and Fire Alarm Systems Installers
Install, program, maintain, and repair security and fire alarm wiring and equipment. Ensure that work is in accordance with relevant codes.
How does this connect to your interests? →A look at the work
- Install, maintain, or repair security systems, alarm devices, or related equipment, following blueprints of electrical layouts and building plans.
- 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.
A selection of source-listed tasks; duties vary by role and employer.
Interests involved in this work
These source scores describe occupational work activities. They are separate from your personal test results.
6.7 / 7
Investigative
2026-02 · Machine Learning/Expert
Creative
2026-02 · Machine Learning/Expert
Helping people
2026-02 · Machine Learning/Expert
Enterprising
2026-02 · Machine Learning/Expert
Organizing
2026-02 · Machine Learning/Expert
Skills to explore
Source-reported importance on a 1–5 scale. Try a course, project or conversation to learn what these skills involve.
Speaking
Talking to others to convey information effectively.
2015-07
Critical Thinking
Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
2015-07
Installation
Installing equipment, machines, wiring, or programs to meet specifications.
2015-07
Active Listening
Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
2015-07
Operations Monitoring
Watching gauges, dials, or other indicators to make sure a machine is working properly.
2015-07
Reading Comprehension
Understanding written sentences and paragraphs in work-related documents.
2015-07
Quality Control Analysis
Conducting tests and inspections of products, services, or processes to evaluate quality or performance.
2015-07
Judgment and Decision Making
Considering the relative costs and benefits of potential actions to choose the most appropriate one.
2015-07
Complex Problem Solving
Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
2015-07
Troubleshooting
Determining causes of operating errors and deciding what to do about it.
2015-07
Plan a small next step
Talk to someone doing this work, look for a supervised activity, and explore the subjects that interest you. Admission, licensing and current program requirements should be confirmed with the relevant institutions.
Source preparation category: Job Zone 3 of 5 · 2015-07. This category describes typical preparation, not your eligibility.
Related study fields
Source crosswalk connections are research leads, not required qualifications.
Security System Installation, Repair, and Inspection Technology/Technician →
Explore all related study fields →Source & methodology
O*NET-SOC code 49-2098.00 · Database 31.0 · Retrieved Oct 14, 2026. Dates on individual observations describe their source periods.
How interest exploration matching works →Data: O*NET® 31.0 Database, U.S. Department of Labor, Employment and Training Administration. Used under CC BY 4.0. StudyIndex normalizes the presentation and adds exploration features; USDOL/ETA has not approved, endorsed or tested these additions.