---
title: "Which companies in United States use Microsoft Windows?"
description: "Jabil, Leidos, AdventHealth, Northrop Grumman and more. 24,427 companies hiring in United States whose own job postings show they use Microsoft Windows: 5,382"
canonical: https://jobspipe.dev/technologies/windows/us
---

# Which companies in United States use Microsoft Windows?

> Jabil, Leidos, AdventHealth, Northrop Grumman and more. 24,427 companies hiring in United States whose own job postings show they use Microsoft Windows: 5,382 confirmed, 19,045 likely. Updated daily from live postings.

**Canonical URL:** https://jobspipe.dev/technologies/windows/us

24,427 companies with postings in United States use Microsoft Windows according to their own job postings: 5,382 confirmed and 19,045 likely. The 100 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named.

- **Confirmed companies:** 5,382
- **Likely companies:** 19,045
- **Category:** Office & productivity
- **As of:** 25 Sep 2026

## Companies using Microsoft Windows

| # | Company | Postings naming it | Last seen |
|---|---|---|---|
| 1 | [Jabil](https://jobspipe.dev/hiring/jabil.com) | 723 | 10 Nov 2026 |
| 2 | [Leidos](https://jobspipe.dev/hiring/leidos.com) | 537 | 10 Nov 2026 |
| 3 | [AdventHealth](https://jobspipe.dev/hiring/joinadventhealth.com) | 501 | 9 Nov 2026 |
| 4 | [Northrop Grumman](https://jobspipe.dev/hiring/northropgrumman.com) | 499 | 8 Nov 2026 |
| 5 | [General Dynamics Information Technology](https://jobspipe.dev/hiring/gdit.com) | 431 | 9 Nov 2026 |
| 6 | [Raytheon](https://jobspipe.dev/hiring/rtx.com) | 403 | 9 Nov 2026 |
| 7 | [MyMichigan Health](https://jobspipe.dev/hiring/mymichigan.org) | 398 | 9 Nov 2026 |
| 8 | [Amazon Web Services (AWS)](https://jobspipe.dev/hiring/aws.amazon.com) | 392 | 9 Nov 2026 |
| 9 | [Lockheed Martin](https://jobspipe.dev/hiring/lockheedmartin.com) | 348 | 9 Nov 2026 |
| 10 | [NTT DATA](https://jobspipe.dev/hiring/services.global.ntt) | 346 | 9 Nov 2026 |
| 11 | [SpaceX](https://jobspipe.dev/hiring/spacex.com) | 332 | 9 Nov 2026 |
| 12 | [CrowdStrike](https://jobspipe.dev/hiring/crowdstrike.com) | 321 | 9 Nov 2026 |
| 13 | [Geeks on Site](https://jobspipe.dev/hiring/geeksonsite.com) | 303 | 9 Nov 2026 |
| 14 | [Qualcomm](https://jobspipe.dev/hiring/qualcomm.com) | 290 | 9 Nov 2026 |
| 15 | [EY](https://jobspipe.dev/hiring/ey.com) | 285 | 10 Nov 2026 |
| 16 | [Amentum](https://jobspipe.dev/hiring/amentum.com) | 284 | 10 Nov 2026 |
| 17 | [AMD](https://jobspipe.dev/hiring/amd.com) | 280 | 8 Nov 2026 |
| 18 | [SAIC](https://jobspipe.dev/hiring/saic.com) | 273 | 9 Nov 2026 |
| 19 | [Booz Allen Hamilton](https://jobspipe.dev/hiring/boozallen.co) | 259 | 9 Nov 2026 |
| 20 | [Robert Half](https://jobspipe.dev/hiring/roberthalf.com) | 242 | 10 Nov 2026 |
| 21 | [Peraton](https://jobspipe.dev/hiring/peraton.com) | 231 | 9 Nov 2026 |
| 22 | [Johnson Controls](https://jobspipe.dev/hiring/johnsoncontrols.com) | 224 | 10 Nov 2026 |
| 23 | [M.C. Dean, Inc.](https://jobspipe.dev/hiring/mcdean.com) | 220 | 10 Nov 2026 |
| 24 | [CACI International](https://jobspipe.dev/hiring/caci.com) | 212 | 9 Nov 2026 |
| 25 | [HEB](https://jobspipe.dev/hiring/heb.com) | 201 | 9 Nov 2026 |
| 26 | [Aimbridge Hospitality](https://jobspipe.dev/hiring/aimbridgehospitality.com) | 198 | 9 Nov 2026 |
| 27 | [Palo Alto Networks](https://jobspipe.dev/hiring/paloaltonetworks.com) | 189 | 9 Nov 2026 |
| 28 | [Palomar Health](https://jobspipe.dev/hiring/palomarhealth.org) | 189 | 5 Nov 2026 |
| 29 | [Zachary Piper Solutions](https://jobspipe.dev/hiring/zacharypiper.com) | 176 | 10 Nov 2026 |
| 30 | [Intelligent Technical Solutions](https://jobspipe.dev/hiring/itsasap.com) | 175 | 10 Nov 2026 |
| 31 | [Nordstrom](https://jobspipe.dev/hiring/nordstrom.com) | 172 | 10 Nov 2026 |
| 32 | [LanguageLine Solutions](https://jobspipe.dev/hiring/languageline.com) | 168 | 9 Nov 2026 |
| 33 | [CLA (CliftonLarsonAllen)](https://jobspipe.dev/hiring/claconnect.com) | 167 | 9 Nov 2026 |
| 34 | [NCH](https://jobspipe.dev/hiring/nch.com) | 159 | 8 Nov 2026 |
| 35 | [Forward Air](https://jobspipe.dev/hiring/forwardair.com) | 158 | 9 Nov 2026 |
| 36 | [CoStar Group](https://jobspipe.dev/hiring/costar.com) | 157 | 9 Nov 2026 |
| 37 | [FirstService Residential](https://jobspipe.dev/hiring/fsresidential.com) | 156 | 10 Nov 2026 |
| 38 | [MANTECH](https://jobspipe.dev/hiring/mantech.com) | 153 | 8 Nov 2026 |
| 39 | [Hoffman Construction Company](https://jobspipe.dev/hiring/hoffmancorp.com) | 150 | 6 Nov 2026 |
| 40 | [Monarch Communities](https://jobspipe.dev/hiring/monarchcommunities.com) | 145 | 9 Nov 2026 |
| 41 | [RELX](https://jobspipe.dev/hiring/relx.com) | 143 | 5 Nov 2026 |
| 42 | [Amazon Web Services](https://jobspipe.dev/hiring/amazon.com) | 141 | 6 Nov 2026 |
| 43 | [Referment](https://jobspipe.dev/hiring/referment.com) | 139 | 9 Nov 2026 |
| 44 | [Accenture Federal Services](https://jobspipe.dev/hiring/accenturefederal.com) | 134 | 9 Nov 2026 |
| 45 | [Boeing](https://jobspipe.dev/hiring/boeing.com) | 128 | 10 Nov 2026 |
| 46 | [H-E-B](https://jobspipe.dev/hiring/careers.heb.com) | 128 | 9 Nov 2026 |
| 47 | [Trinity Health](https://jobspipe.dev/hiring/trinity-health.org) | 128 | 10 Nov 2026 |
| 48 | [Veeam Software](https://jobspipe.dev/hiring/veeam.com) | 123 | 6 Nov 2026 |
| 49 | [Ohio Living](https://jobspipe.dev/hiring/ohioliving.org) | 119 | 9 Nov 2026 |
| 50 | [Supermicro](https://jobspipe.dev/hiring/supermicro.com) | 119 | 9 Nov 2026 |
| 51 | [Metropolitan Transportation Authority](https://jobspipe.dev/hiring/https) | 117 | 9 Nov 2026 |
| 52 | [Motorola Solutions](https://jobspipe.dev/hiring/motorolasolutions.com) | 117 | 9 Nov 2026 |
| 53 | [National Church Residences](https://jobspipe.dev/hiring/nationalchurchresidences.org) | 116 | 7 Nov 2026 |
| 54 | [Teradyne](https://jobspipe.dev/hiring/teradyne.com) | 116 | 9 Nov 2026 |
| 55 | [Akkodis](https://jobspipe.dev/hiring/akkodis.com) | 114 | 9 Nov 2026 |
| 56 | [MercyOne](https://jobspipe.dev/hiring/mercyone.org) | 108 | 9 Nov 2026 |
| 57 | [CAE](https://jobspipe.dev/hiring/cae.com) | 103 | 9 Nov 2026 |
| 58 | [Border States](https://jobspipe.dev/hiring/borderstates.com) | 100 | 9 Nov 2026 |
| 59 | [HP](https://jobspipe.dev/hiring/hp.com) | 94 | 9 Nov 2026 |
| 60 | [Naples Comprehensive Health - NCH](https://jobspipe.dev/hiring/nchmd.org) | 92 | 10 Nov 2026 |
| 61 | [Parsons](https://jobspipe.dev/hiring/parsons.com) | 92 | 10 Nov 2026 |
| 62 | [MUFG](https://jobspipe.dev/hiring/mufg.jp) | 90 | 6 Nov 2026 |
| 63 | [Trinzic](https://jobspipe.dev/hiring/trinzic.com) | 88 | 10 Nov 2026 |
| 64 | [Legends Global](https://jobspipe.dev/hiring/legendsglobal.com) | 86 | 7 Nov 2026 |
| 65 | [Octave](https://jobspipe.dev/hiring/octave.com) | 85 | 6 Nov 2026 |
| 66 | [Microchip Technology Inc.](https://jobspipe.dev/hiring/microchip.com) | 84 | 9 Nov 2026 |
| 67 | [ICE](https://jobspipe.dev/hiring/ice-clean.com) | 82 | 7 Nov 2026 |
| 68 | [Haystack](https://jobspipe.dev/hiring/haystackapp.io) | 81 | 9 Nov 2026 |
| 69 | [TalentHop](https://jobspipe.dev/hiring/talenthop.com) | 81 | 10 Nov 2026 |
| 70 | [Empower AI Inc.](https://jobspipe.dev/hiring/empower.ai) | 79 | 9 Nov 2026 |
| 71 | [Koniag Government Services](https://jobspipe.dev/hiring/koniag-gs.com) | 78 | 10 Nov 2026 |
| 72 | [V2X](https://jobspipe.dev/hiring/gov2x.com) | 76 | 10 Nov 2026 |
| 73 | [GE HealthCare](https://jobspipe.dev/hiring/gehealthcare.com) | 74 | 7 Nov 2026 |
| 74 | [Scientific Research Corporation](https://jobspipe.dev/hiring/scires.com) | 73 | 10 Nov 2026 |
| 75 | [Esri](https://jobspipe.dev/hiring/esri.com) | 71 | 9 Nov 2026 |
| 76 | [Forward](https://jobspipe.dev/hiring/forward.net.in) | 71 | 9 Nov 2026 |
| 77 | [General Dynamics Mission Systems](https://jobspipe.dev/hiring/gdmissionsystems.com) | 70 | 9 Nov 2026 |
| 78 | [West Star Aviation Inc.](https://jobspipe.dev/hiring/weststaraviation.com) | 70 | 10 Nov 2026 |
| 79 | [Hyundai AutoEver America](https://jobspipe.dev/hiring/haeaus.com) | 66 | 7 Nov 2026 |
| 80 | [Infojini Inc](https://jobspipe.dev/hiring/infojiniconsulting.com) | 66 | 4 Nov 2026 |
| 81 | [The Hello Team](https://jobspipe.dev/hiring/thehelloteam.com) | 65 | 9 Nov 2026 |
| 82 | [Maximus](https://jobspipe.dev/hiring/maximus.com) | 63 | 6 Nov 2026 |
| 83 | [Astrion](https://jobspipe.dev/hiring/astrion.us) | 62 | 6 Nov 2026 |
| 84 | [VIVA](https://jobspipe.dev/hiring/vivaaerobus.com) | 62 | 9 Nov 2026 |
| 85 | [Columbus Metropolitan Library](https://jobspipe.dev/hiring/columbuslibrary.org) | 61 | 9 Nov 2026 |
| 86 | [GovCIO](https://jobspipe.dev/hiring/govcio.com) | 60 | 6 Nov 2026 |
| 87 | [Charter Schools USA](https://jobspipe.dev/hiring/charterschoolsusa.com) | 59 | 9 Nov 2026 |
| 88 | [Nightwing](https://jobspipe.dev/hiring/nightwing.com) | 59 | 9 Nov 2026 |
| 89 | [NovaSource Power Services](https://jobspipe.dev/hiring/novasourcepower.com) | 57 | 9 Nov 2026 |
| 90 | [HII](https://jobspipe.dev/hiring/hii.com) | 56 | 6 Nov 2026 |
| 91 | [Hyve Solutions](https://jobspipe.dev/hiring/hyvesolutions.com) | 56 | 8 Nov 2026 |
| 92 | [Agile Defense](https://jobspipe.dev/hiring/agiledefense.com) | 55 | 6 Nov 2026 |
| 93 | [Edgewater Federal Solutions, Inc.](https://jobspipe.dev/hiring/edgewaterit.com) | 55 | 10 Nov 2026 |
| 94 | [Lumen Technologies](https://jobspipe.dev/hiring/lumen.com) | 55 | 7 Nov 2026 |
| 95 | [AMERICAN SYSTEMS](https://jobspipe.dev/hiring/americansystems.com) | 54 | 9 Nov 2026 |
| 96 | [Lendmark Financial Services](https://jobspipe.dev/hiring/lendmarkfinancial.com) | 54 | 9 Nov 2026 |
| 97 | [Randstad Digital Americas](https://jobspipe.dev/hiring/randstaddigital.com) | 52 | 9 Nov 2026 |
| 98 | [Akima](https://jobspipe.dev/hiring/akima.com) | 51 | 9 Nov 2026 |
| 99 | [Oracle](https://jobspipe.dev/hiring/oracle.com) | 50 | 10 Nov 2026 |
| 100 | [The Amatriot Group](https://jobspipe.dev/hiring/amatriot.com) | 50 | 9 Nov 2026 |

## By country

- [India](https://jobspipe.dev/technologies/windows/in)
- [France](https://jobspipe.dev/technologies/windows/fr)
- [United Kingdom](https://jobspipe.dev/technologies/windows/gb)
- [Germany](https://jobspipe.dev/technologies/windows/de)
- [Canada](https://jobspipe.dev/technologies/windows/ca)
- [Poland](https://jobspipe.dev/technologies/windows/pl)
- [Brazil](https://jobspipe.dev/technologies/windows/br)
- [Mexico](https://jobspipe.dev/technologies/windows/mx)
- [Singapore](https://jobspipe.dev/technologies/windows/sg)

Worldwide: [Which companies use Microsoft Windows?](https://jobspipe.dev/technologies/windows)

## FAQ

### How many companies use Microsoft Windows in United States?

24,427 companies in United States have job postings that show they use Microsoft Windows, as of 25 Sep 2026. 5,382 are confirmed and 19,045 are likely.

### Which companies use Microsoft Windows in United States?

Jabil, Leidos, AdventHealth, Northrop Grumman, General Dynamics Information Technology are among the confirmed Microsoft Windows users with the most postings naming it in United States. The full list on this page names 100 companies.

### How does JobsPipe know a company uses Microsoft Windows?

From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on Microsoft Windows in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with Microsoft Windows, not a purchase record.

## Reproduce

```bash
curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["windows"],"tier_min":"confirmed","company_country_code_or":["US"],"limit":25}'
```


---
Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup