Security and Fire Alarm Systems Installers

Installation, Maintenance, and Repair Occupations
O*NET-SOC 代码
49-2098.00

Install, program, maintain, and repair security and fire alarm wiring and equipment. Ensure that work is in accordance with relevant codes.

  • 数据来源: BLS发布时间: 2026-08

    中等· 相对

    低四级相对区间很高

    职业群单位数值

    尺度 · 母数 · 来源

    四级相对类别（低 / 中等 / 高 / 很高）

    以BLS就业预测表中831个细分职业为基数。取值按 NEM（全国就业矩阵）代码给定，因此共用同一 NEM 代码的职业得到相同分档

    来源数据集（XLSX 文件下载）

  • 数据来源: Anthropic发布时间: 2026-03

    0.030

    0.000此处所载数值的范围0.745
    尺度 · 母数 · 来源

    观测暴露度指数，按发布原值0–1

    以O*NET任务映射为基准

    按 SOC 2018 职业发布的数值；具有相同 SOC 2018 代码的所有 O*NET 职业均显示此值

    来源数据集（CSV 文件下载）

  • 数据来源: ILO发布时间: 2025

    0.17

    0.09此处所载数值的范围0.70

    职业群单位数值

    尺度 · 母数 · 来源

    生成式AI暴露度指数，按发布原值0–1

    按 ISCO-08 细类（4 位）发布的数值。按原样应用美国劳工统计局（BLS）的官方对照表（ISCO-08→2010 SOC、2010 SOC→2018 SOC）关联到本职业，对应关系为全部或部分对应

    来源数据集（PDF 文件下载）

该来源发布的是什么性质的数值

BLS的类别是相对排位而非绝对水平，也不是一手测量：它把多项已发表研究给出的职业百分位排名归并为四个等级。它不是就业或工资预测，不是采用概率，也不区分自动化与增强。

Task-level exposure

仅显示有暴露的工作

已评分任务 16 项 · β ≥ 0.5 的任务 5 项（31.3%）

β = 直接暴露（E1）+ 0.5 × 借助工具时的暴露（E2），依据原始代码库的定义。

  • 原始单位：O*NET 27.2 任务 → O*NET 31.0 职业代码
  • 所有已评分任务均在 O*NET 31.0 任务列表中。
来源
OpenAI "GPTs are GPTs" exposure rubric
版本
gh-main-0471612
许可
MIT License, Copyright (c) 2024 OpenAI
Task (O*NET 20.1)Claude.aiRaw / share %
Keep informed of new products and developments.

49-2098.00

0.013947.2
Consult with clients to assess risks and to determine security requirements.

49-2098.00

0.011137.8
Prepare documents, such as invoices or warranties.

49-2098.00

0.004415.0
Not observed on any surface — 13 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states.
Examine systems to locate problems, such as loose connections or broken insulation.
—0
Mount and fasten control panels, door and window contacts, sensors, or video cameras and attach electrical and telephone wiring to connect components.
—0
Install, maintain, or repair security systems, alarm devices, or related equipment, following blueprints of electrical layouts and building plans.
—0
Inspect installation sites and study work orders, building plans, and installation manuals to determine materials requirements and installation procedures.
—0
Adjust sensitivity of units, based on room structures and manufacturers' recommendations, using programming keypads.
—0
Test and repair circuits and sensors, following wiring and system specifications.
—0
Drill holes for wiring in wall studs, joists, ceilings, or floors.
—0
Demonstrate systems for customers and explain details, such as the causes and consequences of false alarms.
—0
Mount raceways and conduits and fasten wires to wood framing, using staplers.
—0
Order replacement parts.
—0
Feed cables through access holes, roof spaces, or cavity walls to reach fixture outlets, positioning and terminating cables, wires, or strapping.
—0
Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions.
—0
Provide customers with cost estimates for equipment installation.
—0

Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page

O*NET 31.0 全部任务（16 项）

本职业在 O*NET 31.0 中的全部任务（英文原文；任务类型为核心或补充）。暴露值不列在此清单中，而在上方表格里，位于各来源所用 O*NET 版本的任务表述旁。

任务（O*NET 31.0）类型
Examine systems to locate problems, such as loose connections or broken insulation.核心
Mount and fasten control panels, door and window contacts, sensors, or video cameras, and attach electrical and telephone wiring to connect components.核心
Install, maintain, or repair security systems, alarm devices, or related equipment, following blueprints of electrical layouts and building plans.核心
Inspect installation sites and study work orders, building plans, and installation manuals to determine materials requirements and installation procedures.核心
Adjust sensitivity of units, based on room structures and manufacturers' recommendations, using programming keypads.核心
Test and repair circuits and sensors, following wiring and system specifications.核心
Drill holes for wiring in wall studs, joists, ceilings, or floors.核心
Demonstrate systems for customers and explain details, such as the causes and consequences of false alarms.核心
Consult with clients to assess risks and to determine security requirements.核心
Keep informed of new products and developments.核心
Mount raceways and conduits and fasten wires to wood framing, using staplers.核心
Order replacement parts.核心
Feed cables through access holes, roof spaces, or cavity walls to reach fixture outlets, positioning and terminating cables, wires, or strapping.核心
Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions.核心
Provide customers with cost estimates for equipment installation.补充
Prepare documents, such as invoices or warranties.补充

职业信息

就业展望（BLS）

就业人数，2025
86K
预计就业人数，2035
92K
变化 (2025–35)
+6.8%
年薪中位数，2025
$60,070
入职通常所需学历
High school diploma or equivalent
最低 $30,890BLS EP 2025–35 中 825 个细分职业的工资中位数范围最高 $559,030

来源: U.S. Bureau of Labor Statistics, Employment Projections 2025–35 — Employment by detailed occupation, 2025 and projected 2035

韩国职业分类关联（KSCO）

来自 AI Changing Work 制作的 Korea Occupation Direct Crosswalk v1.1 当前版本的关联。关系值从 O*NET-SOC 职业一侧解读。

KSCO 代码KSCO 名称关系状态
76191감시카메라 설치 및 수리원有重叠，但不相同已确认
23622소방시설 공사 기술자 및 연구원相关，但不对应已确认

关系与状态的定义(kr-direct v1.1)

国际劳工组织（ILO）职业说明

以下 ISCO-08 职业组由 AI Changing Work 原样套用美国劳工统计局（BLS）发布的对照表（2018 SOC→2010 SOC、2010 SOC→ISCO-08）、不逐案取舍，与本职业相关联；每项关联可能是完全对应，也可能是部分对应。

  • ISCO-08 7412Electrical Mechanics and Fitters

    电气机械工和装配工

自行翻译

自行翻译 · 非 ISCO 官方词汇 — 未经国际劳工组织审核。

以下定义、任务和职业示例是 ILO 对该 ISCO-08 职业组的描述，而不是对本职业的描述。

Electrical mechanics and fitters fit, adjust, install and repair electrical machinery and other electrical apparatus and equipment in buildings, factories, motor vehicles, workshops, or other places.

任务

  • (a) fitting, adjusting and repairing various kinds of electrical machinery and motors, generators, switchgear and control apparatus, instruments, or electrical parts of elevators and related equipment;
  • (b) fitting, adjusting and repairing electrical parts in domestic appliances, industrial machines and other appliances;
  • (c) inspecting and testing manufactured electrical products;
  • (d) installing, testing, connecting, commissioning, maintaining and modifying electrical equipment, wiring and control systems;
  • (e) designing, installing, maintaining, servicing and repairing electric and hydraulic passenger and freight lifts, escalators, moving walkways and other lift equipment;
  • (f) connecting electrical systems to power supply;
  • (g) replacing and repairing defective parts.

职业示例

Armature builder · Automotive electrician · Electrical generator fitter · Electrical mechanic · Lift mechanic

Sources: ILO ISCO-08 — details: Credits

ESCO 职业词汇

以下每一项都是在已公开的ESCO-O*NET Crosswalk（第 1 版，2022 年）中与本职业逐项对应的。对应类型出自该对照表；表述出自 AI Changing Work。

  • security alarm technicianESCO 7422.5范围相同

    Security alarm technicians install and maintain security alarm systems to protect against hazards such as fire and burglary. They install sensors and control systems and connect them to power and telecommunication lines if required. Security alarm technicians explain usage of the installed systems to the prospective users.

  • fire protection technicianESCO 3112.1.7本职业范围更宽

    Fire protection technicians install and maintain fire protection equipment, such as fire extinguishers, fire alarms, fire detection systems, or sprinkler systems in facilities to ensure compliance to safety standards and protection from fire hazards. They inspect the equipment to ensure its functionality, and perform repairs.

  • sprinkler fitterESCO 7126.12本职业范围更宽

    Sprinkler fitters are responsible for the installation of fire protection systems that sprinkle water. They connect pipes, tubing and the necessary accessories. Sprinkler system installers also test the systems for leaks.

  • fire safety testerESCO 3112.1.8有重叠，但不相同

    Fire safety testers conduct a variety of tests on materials such as building, transportation and textiles materials, as well as on fire prevention and fire fighting systems. They measures, among other things, the flame resistance and behaviour of materials under extreme circumstances.

来源: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)

许可: CC BY 4.0 (EU Reuse Notice)

查看原文

ESCO reuse terms and the modification notice are in Credits.

法国职业分类关联（ROME）

本职业与 ROME 4.0 职业条目（fiche）之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。标为「暂定」的关联仅凭同一模型系列（Claude）两位判定者的判定采纳，或对其判定适用运营方规则后采纳，因此其依据弱于已确认的关联。

ROME 代码ROME 名称（法语）关系
I1320Technicien / Technicienne de maintenance d'équipements connectés本职业范围更宽暂定
I1314Monteur installateur / Monteuse installatrice d'équipements connectés有重叠，但不相同暂定
F1134Domoticien / Domoticienne相关，但不对应
F1630Technicien / Technicienne de désenfumage相关，但不对应
F1602Electricien / Electricienne du bâtiment相关，但不对应暂定
I1205Installateur vérificateur / Installatrice vérificatrice d'extincteurs相关，但不对应暂定

Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.

ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.

(AI Changing Work link release: fr-direct v1)

西班牙职业分类关联（CNO-11）

本职业与 CNO-11 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

CNO-11 代码CNO-11 名称（西班牙语）关系
7521Mecánicos y reparadores de equipos eléctricos本职业范围更窄暂定
7533Instaladores y reparadores en tecnologías de la información y las comunicaciones相关，但不对应
7510Electricistas de la construcción y afines相关，但不对应暂定

Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.

(AI Changing Work link release: es-direct v1)

德国职业分类关联（KldB）

本职业与 KldB 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

KldB 代码KldB 名称（德语）关系
53183Berufe in Objekt-, Personen-, Brandschutz, Arbeitssicherheit (sonstige spezifische Tätigkeitsangabe) - komplexe Spezialistentätigkeiten有重叠，但不相同
26312Berufe in der Informations- und Telekommunikationstechnik - fachlich ausgerichtete Tätigkeiten相关，但不对应

Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.

(AI Changing Work link release: de-direct v1)

日本职业分类关联（JSCO）

本职业与 JSCO 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

JSCO 代码JSCO 名称（日语）关系
679その他の電気工事従事者本职业范围更窄
674電気通信設備工事従事者相关，但不对应

Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.

(AI Changing Work link release: jp-direct v1)

本页数据的来源与许可，以及 AI Changing Work 的修改与翻译说明：致谢与来源