674 companies use Firemon, based on their job posts and their employees' public profiles. Its share of job posts held steady in the three months to August 2026; 115 job posts named it from October 2025 to August 2026. Network Security Engineer roles mention it most.
Which companies name Firemon in the most job posts?
The five companies with the most job posts naming Firemon are Marriott International, Binario.net, Accenture, Accenture in India and Optiv. Three of these five companies are in Professional Services.
CompanyPostsPeopleRecent job post
Marriott InternationalAccommodation and Food Services · first seen Jul 2022252
"Awareness in installing, managing, troubleshooting and administration of firewall management solutions (Firemon, Palo Alto Panorama, Checkpoint MDS)"Senior Network Security Engineer – NRE SecOps, Jan 28, 2026
Binario.netInformation · first seen Sep 2023240
"Experiência com soluções como: Juniper, Aruba, Netscout, Ivanti, A10, Firemon, Fortinet e similares;"Account Executive – Consultative Sales (São Paulo/SP), Aug 27, 2025
AccentureProfessional Services · first seen Jun 2023208
"…and knowledge on one or many Firewall rule review and Optimization tools such as Skybox, Firemon, Algosec, MyWizard, etc."Security Architect, Jul 29, 2025
Accenture in IndiaProfessional Services · first seen Dec 2023191
"…and knowledge on one or many Firewall rule review and Optimization tools such as Skybox, Firemon, Algosec, MyWizard, etc."Security Architect, Aug 27, 2025
OptivProfessional Services · first seen Aug 2024161
"Experience in managing Compliance management tools like Firemon, Skybox, Algosec, Tufin"Sr. Engineer- Network Security | On-site, Bangalore, Jan 18, 2026
Firemon holds a steady place in hiring. 0.07 in every 10,000 job posts named it from June to August 2026, against 0.07 from March to May. From October to December 2025 it was 0.04.
Show the data
Month
Job posts naming Firemon
All job posts
Per 10,000
Oct 2025
7
1,413,673
0.05
Nov 2025
8
1,822,119
0.04
Dec 2025
5
1,236,103
0.04
Jan 2026
11
1,828,002
0.06
Feb 2026
9
1,856,647
0.05
Mar 2026
12
1,850,711
0.06
Apr 2026
17
1,728,886
0.10
May 2026
7
1,821,509
0.04
Jun 2026
8
1,909,496
0.04
Jul 2026
11
1,815,180
0.06
Aug 2026
20
1,835,698
0.11
How many companies named Firemon in a job post for the first time in recent months?
13 companies named Firemon in a job post for the first time from June to August 2026, against 15 from March to May. Over the 11 months from October 2025, 41 companies posted their first job naming it.
March to May 202615
June to August 202613
October 2025 to August 202641
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 Firemon?
Employees' profiles add 340 companies to the 334 that name Firemon in job posts. 57 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name Firemon
33449.5%
Employees' profiles list Firemon
34050.5%
674 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use Firemon?
Companies with more than 5,000 employees are the largest group of Firemon users, at 37%, against 23% on the typical tech page. 88 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
13%22%
50 to 999
31%38%
1,000 to 5,000
19%17%
Over 5,000
37%23%
Where are Firemon companies based?
Firemon is concentrated in the United States, home to 60% of the companies that use it. India is second, at 5.1%.
ShareTypical
United States
60%43%
India
5.1%6.9%
United Kingdom
4.2%6.4%
Canada
3%3.6%
Brazil
2.8%2.8%
France
2.8%4.6%
Companies in 52 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
387
60%
43%
India
33
5.1%
6.9%
United Kingdom
27
4.2%
6.4%
Canada
19
3%
3.6%
Brazil
18
2.8%
2.8%
France
18
2.8%
4.6%
Which teams work with Firemon?
Firemon sits mostly with network security teams (11 companies). Information security and network security engineering teams come next, at 4 companies each.
TeamCompanies
Network security
11
Information security
4
Network security engineering
4
IT
3
Network operations
3
Network services
3
What else do Firemon companies use?
Compared with companies of the same size, Firemon companies stand out for using Algosec and Tufin. NetBrain comes third, 44 times as common as usual, at 7.9%.
Share of the 126 Firemon companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming Firemon in job posts recently?
22 companies with 50 or more employees picked up Firemon in their job posts from April to August 2026. EY leads the new enterprise companies, with 8 job posts from April to August.
Companies that named Firemon 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 Firemon most?
No single role dominates for Firemon; Network Security Engineer leads with 21% of the job posts. Network Security Engineer posts naming it numbered 10 from March to May 2026 and 13 from June to August.
RoleSharePosts
Network Security Engineer
21%24
Security Engineer
15%17
Network Engineer
11%13
Security Analyst
6.1%7
Firmware Engineer
5.2%6
Information Security Engineer
4.3%5
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Network Security Engineer
21%
24
10
13
Security Engineer
15%
17
6
5
Network Engineer
11%
13
3
3
Security Analyst
6.1%
7
3
1
Firmware Engineer
5.2%
6
2
1
Information Security Engineer
4.3%
5
0
2
Which project themes come up in Firemon job posts?
Digital transformation is the broadest theme in Firemon job posts (96); the most common specific one is Security Infrastructure Modernization, at 51. After that comes Cloud Migration, with 3.
Project themeJob posts
Digital Transformation96
Security Infrastructure Modernization51
Cloud Migration3
"Lead the configuration, migration, integration, and monitoring of Cisco ASA and Firepower platforms and associated FireMon, Stealthwatch, and enterprise SIEM capabilities"
GCyber, Senior Firewall Engineer/SME - Team Lead, Sep 16, 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.
