4,091 companies in our data use Isilon, and 1,573 of them name it in job posts they wrote. Its share of job posts held steady in the three months to August 2026; 854 job posts named it from October 2025 to August 2026. Data Center Engineer roles mention it most.
Which companies name Isilon in the most job posts?
Dell Technologies and Tata Consultancy Services have the most job posts naming Isilon, with 188 and 87. Of the five companies in the table, Dell Technologies has the most employees who list it on their profiles: 463.
CompanyPostsPeopleRecent job post
Dell TechnologiesScientific and Technical Services · first seen Jul 2022188463
"Working across the PowerScale, ObjectScale, Lightning File System, and Exascale Storage portfolios, you will collaborate with the world's…"consultant, product management, Nov 4, 2026
Tata Consultancy ServicesProfessional Services · first seen Jul 20238798
"…policies, RSC integration, assigning SLA domains to Linux, Windows & Nutanix Servers, Isilon exports and file sets, performing server restore, monitoring capacity on both local CDM clusters and RCV."Storage & Backup Lead, Oct 21, 2026
CapgeminiProfessional Services · first seen Sep 20227954
"Manage and support: Dell EMC Isilon (PowerScale) NAS storage Dell EMC ECS (Elastic Cloud Storage) Dell EMC Unity storage arrays"Lead Infrastructure Engineer-Storage Admin, Jul 25, 2026
LuxoftProfessional Services · first seen Nov 2022570
"Design scalable, high‑throughput storage solutions, including PowerScale, NVMe tiering, and object storage systems for AI/ML workloads."Infrastructure Architect, Apr 1, 2026
AccentureProfessional Services · first seen Sep 20225541
"Support ISILON NAS storage – share creation, quota management, and monitoring."Infra Tech Support Practitioner, Oct 15, 2025
Isilon's share of job posts is about the same as three months earlier: 0.48 in every 10,000 job posts from June to August 2026, against 0.47 from March to May. From October to December 2025 it was 0.41.
Show the data
Month
Job posts naming Isilon
All job posts
Per 10,000
Oct 2025
54
1,413,673
0.38
Nov 2025
88
1,822,119
0.48
Dec 2025
41
1,236,103
0.33
Jan 2026
80
1,828,002
0.44
Feb 2026
72
1,856,647
0.39
Mar 2026
63
1,850,711
0.34
Apr 2026
92
1,728,886
0.53
May 2026
98
1,821,509
0.54
Jun 2026
83
1,909,496
0.43
Jul 2026
88
1,815,180
0.48
Aug 2026
95
1,835,698
0.52
How many companies named Isilon in a job post for the first time in recent months?
From June to August 2026, 70 companies posted their first job naming Isilon; 65 did from March to May. That brings the companies naming it for the first time since October 2025 to 212, through August 2026.
March to May 202665
June to August 202670
October 2025 to August 2026212
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 Isilon?
Employees' profiles account for 62% of the companies here. 1,573 companies name Isilon in job posts they wrote. 455 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name Isilon
1,57338%
Employees' profiles list Isilon
2,51862%
4,091 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use Isilon?
Companies with 1,000 to 5,000 employees are 1.3 times as common among Isilon users as on the typical tech page, at 23%. 606 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
15%22%
50 to 999
36%38%
1,000 to 5,000
23%17%
Over 5,000
26%23%
Where are Isilon companies based?
53% of Isilon companies are based in the United States. India is less common than usual, at 3.9% against 6.9% on the typical tech page.
ShareTypical
United States
53%43%
United Kingdom
6.4%6.4%
France
4.9%4.6%
India
3.9%6.9%
Canada
3.6%3.6%
Germany
2.9%4.4%
Companies in 92 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
2,099
53%
43%
United Kingdom
250
6.4%
6.4%
France
191
4.9%
4.6%
India
154
3.9%
6.9%
Canada
141
3.6%
3.6%
Germany
115
2.9%
4.4%
Which teams work with Isilon?
IT teams are by far the most common home for Isilon, at 48 companies. Infrastructure and storage teams come next, at 23 and 19 companies.
TeamCompanies
IT
48
Infrastructure
23
Storage
19
IT infrastructure
17
Storage engineering
11
Technology
11
What else do Isilon companies use?
The tool most tied to Isilon is PowerStore. 17% of Isilon companies use it, 61 times the usual rate for their size. PowerMax comes second, 54 times as common as usual, at 13%.
Share of the 842 Isilon companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming Isilon in job posts recently?
96 companies with 50 or more employees picked up Isilon in their job posts from April to August 2026. Mirantis has the most job posts of the new commercial companies, 7 from April to August.
Companies that named Isilon 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.
Which roles mention Isilon most?
No single role dominates for Isilon; Data Center Engineer leads with 12% of the job posts. The top four roles cover 43% of these job posts.
RoleSharePosts
Data Center Engineer
12%105
IT Support
12%104
Systems Engineer
9.5%81
Administrator
8.7%74
Software Engineer
4.2%36
Infrastructure Engineer
3.4%29
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Data Center Engineer
12%
105
25
34
IT Support
12%
104
33
21
Systems Engineer
9.5%
81
17
23
Administrator
8.7%
74
19
18
Software Engineer
4.2%
36
9
5
Infrastructure Engineer
3.4%
29
7
9
Which project themes come up in Isilon job posts?
Apart from broad digital transformation work, Cloud Migration comes up most in job posts naming Isilon, in 74 of them. After that comes Data Infrastructure Migration, with 48.
Project themeJob posts
Digital Transformation564
Cloud Migration74
Data Infrastructure Migration48
Cloud Cost Optimization45
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.
