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Companies using Netscreen

105 companies name Netscreen in their own job posts. It comes up most in Sales Engineer job posts.

Data as of November 9, 2026 · Markdown version

Which companies name Netscreen in the most job posts?

Palo Alto Networks, Movate and Kyndryl are among the companies with the most job posts naming Netscreen. Of the five companies in the table, Palo Alto Networks has the most employees who list it on their profiles: 51.
Company Posts People Recent job post
Palo Alto Networks Scientific and Technical Services · first seen Aug 2022 127 51 "Familiarity with Cisco, Checkpoint, Juniper (NetScreen), and Fortinet products is advantageous, reflecting a breadth of experience across different networking and security platforms."Sr. Technical Support Engineer, Focused Services, Jul 25, 2026
Movate Professional Services · first seen Oct 2023 30 1 "Working knowledge on Cisco, Checkpoint, Juniper, Fortinet, SonicWALL, NetScreen, Juniper SRX, Palo Alto Networks will be an added advantage."network engineer, Apr 21, 2026
Kyndryl Professional Services · first seen Oct 2023 27 7 "Security Knowledge – Checkpoint, Cisco ASA, Firepower, FTD, FMC, Palo Alto, Juniper SRX and Netscreen."Network and Security Consultant, Aug 22, 2025
Netenrich Professional Services · first seen Nov 2023 17 0 "Security Next Generation Firewalls - Palo Alto, Fortinet, Checkpoint, Juniper, Netscreen, Cisco ASA, FTDs, SonicWALL"Network Security Analyst - Palo Alto & Checkpoint Firewall, Apr 25, 2024
General Dynamics Information Technology Professional Services · first seen Jan 2024 10 5 "Expert experience in one or more of the following security devices: Palo Alto Firewalls, Cisco ASA/Firepower, Checkpoint, NetScreen"cyber network engineer, Mar 12, 2026
Showing 1 to 5 of 105 companies with job posts Sign up to see all companies using Netscreen ›

What else do we know about Netscreen?

How do we know which companies use Netscreen?

We found 2,414 companies that use Netscreen, 2,309 of them through employees' profiles alone. 33 show up in both job posts and employees' profiles.
How we know Companies Share
Job posts name Netscreen
105 4.3%
Employees' profiles list Netscreen
2,309 96%

2,414 companies. Each is counted once, under the strongest evidence we have for it.

What size are the companies that use Netscreen?

Netscreen leans toward large companies. 30% of its users are companies with more than 5,000 employees, against 22% on the typical tech page. These counts cover the 105 companies whose job posts name it.

Share of its companies Typical tech page

ShareTypical
Under 50 employees
33% 26%
50 to 999
30% 37%
1,000 to 5,000
6.7% 15%
Over 5,000
30% 22%

Where are Netscreen companies based?

Netscreen has an unusually large following in Japan: 11% of its companies, against 0.84% on the typical tech page. Its companies are based in 22 countries and territories. These shares cover the 105 companies whose job posts name it.
ShareTypical
United States
39% 48%
Japan
11% 0.84%
France
8% 5%
India
6.8% 7.5%
Spain
4.5% 1.8%
Italy
4.5% 1.2%

Companies in 22 countries and territories. Shares are of companies with a known headquarters country. Counts companies whose job posts name it.

Show the data
CountryCompaniesShareTypical tech page
United States3439%48%
Japan1011%0.84%
France78%5%
India66.8%7.5%
Spain44.5%1.8%
Italy44.5%1.2%

What else do Netscreen companies use?

Cisco ASA and Infoblox are the tools most closely tied to Netscreen. Next is Oracle Solaris: 32% of these companies use it, against 1.1% of similar ones.

Share of the 40 Netscreen companies counted here whose job posts also name the tool Typical for companies the same size

Tool Also name it Typical Times as common
Cisco ASA 23 companies
57% 1.7% 34x
Infoblox 10 companies
25% 0.79% 32x
Oracle Solaris 13 companies
32% 1.1% 28x
Juniper 26 companies
65% 2.5% 26x
Tool Also name it Typical Times as common
Fortigate 21 companies
52% 2.1% 26x
Check Point 22 companies
55% 2.3% 24x
F5 20 companies
50% 2.5% 20x
NFS 12 companies
30% 1.5% 20x
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.