# Companies using Microsoft Windows 7

6,995 companies have posted jobs that mention Microsoft Windows 7. Its share of job posts is shrinking, though 3,652 job posts still named it from October 2025 to August 2026. IT teams are its most common home.

Data as of November 9, 2026. Source: Sumble.

## Which companies name Microsoft Windows 7 in the most job posts?

The companies with the most job posts naming Microsoft Windows 7 are Total IT Global (568), Stefanini Group (552) and Kaleida Health (516). AVASO Technology Solutions is the newest of the five companies in the table, with its first job post naming it in June 2023.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Total IT Global](https://sumble.com/orgs/total-it-global) | 568 | 4 | " Excellent working knowledge of Windows 7, 8, 10, 11" (Technical Support Engineer, Oct 24, 2026) |
| [Stefanini Group](https://sumble.com/orgs/stefanini-it-solution) | 552 | 129 | "Hands on experience with Win 7, Win 10, Win 11 and MAC OS support." (Desktop Support Specialist, Nov 1, 2026) |
| [Kaleida Health](https://sumble.com/orgs/kaleida-health) | 516 | 13 | "Microsoft Windows 7 ability to utilize windows based applications to meet the needs of the position required." (clinical nurse facilitator trauma program temp, Sep 7, 2026) |
| [AVASO Technology Solutions](https://sumble.com/orgs/avaso-technology-solutions) | 515 | 42 | "Installation, upgrade, support and troubleshooting XP, Windows 7, Windows 8.1, Windows 10 and Microsoft Office 2010, Cisco Jabber, another authorized desktop application." (IT Support Field Engineer, Oct 21, 2026) |
| [HCLTech](https://sumble.com/orgs/hcltech) | 347 | 1,711 | "Strong Microsoft Operating System installation and troubleshooting skills Windows 7, Windows 10." (desktop support engineer, Nov 4, 2026) |

## Is hiring for Microsoft Windows 7 growing?

Hiring for Microsoft Windows 7 has slowed. 1.6 in every 10,000 job posts named it from June to August 2026, against 1.8 from March to May. From October to December 2025 it was 2.3.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 335 | 1,413,673 | 2.4 |
| Nov 2025 | 403 | 1,822,119 | 2.2 |
| Dec 2025 | 269 | 1,236,103 | 2.2 |
| Jan 2026 | 360 | 1,828,002 | 2.0 |
| Feb 2026 | 381 | 1,856,647 | 2.1 |
| Mar 2026 | 307 | 1,850,711 | 1.7 |
| Apr 2026 | 306 | 1,728,886 | 1.8 |
| May 2026 | 377 | 1,821,509 | 2.1 |
| Jun 2026 | 349 | 1,909,496 | 1.8 |
| Jul 2026 | 285 | 1,815,180 | 1.6 |
| Aug 2026 | 280 | 1,835,698 | 1.5 |

## How many companies named Microsoft Windows 7 in a job post for the first time in recent months?

Microsoft Windows 7 showed up in job posts at 80 companies for the first time from June to August 2026, and 73 in the three months before. The 80 from June to August are 1.1% of all 6,995 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 73 |
| June to August 2026 | 80 |
| October 2025 to August 2026 | 334 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use Microsoft Windows 7?

6,995 companies name Microsoft Windows 7 in their own job posts. The other 181,701 show up because employees list it on their profiles. 4,281 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Microsoft Windows 7 | 6,995 | 3.7% |
| Employees' profiles list Microsoft Windows 7 | 181,701 | 96% |

## What size are the companies that use Microsoft Windows 7?

By size, the biggest group of Microsoft Windows 7 users is companies with 50 to 999 employees, at 44%. The second-largest group is companies with fewer than 50 employees, at 28%. These counts cover the 6,995 companies whose job posts name it.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 28% | 26% |
| 50 to 999 | 44% | 37% |
| 1,000 to 5,000 | 16% | 15% |
| Over 5,000 | 12% | 22% |

## Where are Microsoft Windows 7 companies based?

The United States dominates for Microsoft Windows 7, with 60% of the companies that use it. Its companies are based in 82 countries and territories. These shares cover the 6,995 companies whose job posts name it.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 3,828 | 60% | 48% |
| United Kingdom | 379 | 6% | 6.3% |
| Canada | 337 | 5.3% | 3.8% |
| France | 287 | 4.5% | 5% |
| India | 228 | 3.6% | 7.5% |
| Germany | 193 | 3% | 4.4% |

## Which teams work with Microsoft Windows 7?

At 419 companies, the team named in Microsoft Windows 7 job posts is IT, at least twice the next. Service desk teams are second, at 97 companies, and IT service desk teams third, at 39.

| Team | Companies |
|---|---:|
| IT | 419 |
| Service desk | 97 |
| IT service desk | 39 |
| IT support | 38 |
| Technology | 36 |
| IT support center | 30 |

## Which roles mention Microsoft Windows 7 most?

IT Support is the role behind 51% of the job posts that mention Microsoft Windows 7. Skilled Trades is second, at 6.3%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| IT Support | 51% | 1,860 | 473 | 451 |
| Skilled Trades | 6.3% | 230 | 58 | 43 |
| Healthcare Services | 4.7% | 171 | 54 | 52 |
| Customer Support | 3.9% | 144 | 54 | 25 |
| Customer Engineer | 2.8% | 101 | 24 | 22 |
| Administrator | 1.7% | 63 | 13 | 15 |

## Which companies started naming Microsoft Windows 7 in job posts recently?

87 companies with 50 or more employees picked up Microsoft Windows 7 in their job posts from April to August 2026. DO & CO AG has the most job posts of the new mid-market companies, 4 from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [DeepHealth](https://sumble.com/orgs/deephealth) | 4 |
| Commercial | [AEON Credit Service Indonesia](https://sumble.com/orgs/aeon-credit-service-indonesia) | 4 |
| Commercial | [Coasin Logicalis](https://sumble.com/orgs/coasin-logicalis) | 3 |
| Commercial | [Vehlo](https://sumble.com/orgs/vehlo) | 3 |
| Commercial | [Massachusetts Port Authority](https://sumble.com/orgs/massachusetts-port-authority) | 2 |
| Mid-market | [DO & CO AG](https://sumble.com/orgs/do-&-co) | 4 |
| Mid-market | [Worldwide Flight Services (WFS)](https://sumble.com/orgs/worldwide-flight-services) | 3 |
| Mid-market | [LACROIX](https://sumble.com/orgs/lacroix-6173de7e) | 3 |
| Mid-market | [Envestnet](https://sumble.com/orgs/envestnet) | 2 |
| Mid-market | [Somerset County Council](https://sumble.com/orgs/somerset-council) | 2 |
| Enterprise | [Happiest Minds Technologies](https://sumble.com/orgs/happiest-solutions) | 2 |
| Enterprise | [NTT DATA Europe & Latam](https://sumble.com/orgs/ntt-data-europe-latam) | 1 |
| Enterprise | [ISS A/S](https://sumble.com/orgs/iss-facility-services) | 1 |
| Enterprise | [Almaviva Group](https://sumble.com/orgs/almaviva-do-brasil) | 1 |
| Enterprise | [Caesars Entertainment](https://sumble.com/orgs/caesars-entertainment) | 1 |

Companies that named Microsoft Windows 7 in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do Microsoft Windows 7 companies use?

Microsoft Windows XP, SonicWall and Trellix show up far more often at Microsoft Windows 7 companies than at companies of the same size. Microsoft Windows 10 comes fourth, 6.9 times as common as usual, at 57%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Microsoft Windows XP | 664 | 13% | 0.78% | 16 times |
| SonicWall | 289 | 5.4% | 0.56% | 10 times |
| Trellix | 309 | 5.8% | 0.71% | 8.3 times |
| Microsoft Windows 10 | 3,048 | 57% | 8.3% | 6.9 times |
| VMware Horizon | 324 | 6.1% | 0.93% | 6.5 times |
| BMC Remedy | 571 | 11% | 1.7% | 6.2 times |
| Cisco IOS | 356 | 6.7% | 1.1% | 6.1 times |
| Oracle Solaris | 371 | 7% | 1.2% | 6 times |

Shares are out of the 5,306 companies whose job posts name Microsoft Windows 7, not counting firms whose job posts name almost every technology.

## Which project themes come up in Microsoft Windows 7 job posts?

Apart from broad digital transformation work, Data Infrastructure Migration comes up most in job posts naming Microsoft Windows 7, in 37 of them. Cloud Cost Optimization is next, in 16 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 841 |
| Data Infrastructure Migration | 37 |
| Cloud Cost Optimization | 16 |
| Cloud Migration | 11 |

- "Vous participerez activement à la migration de l’environnement VDI Windows 7 vers Windows 11 tout en assurant l’évolution de l’environnement VMWare" (La Provençale, Windows and virtualization system administrator (m/f), Apr 7, 2026)

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.