We found 97 companies that use JMA. 82 of them name it in their own job posts, and the rest through employees' public profiles. Performance Engineer roles mention it most.
The five companies with the most job posts naming JMA are MasTec, Communication Technology Services (CTS), CED Systems, Verizon and Airtower Networks. Three of these five companies are in Professional Services.
CompanyPostsRecent job post
MasTecConstruction · first seen Sep 202225
"You possess DAS Manufacturer Certifications (CommScope, JMA, ADRF, SOLID)"Field Service Engineer, Apr 23, 2025
Communication Technology Services (CTS)Professional Services · first seen Feb 202322
"350+ union/non-union field technicians nationwide with experience in deploying all major RF infrastructure OEMs (JMA, Commscope, Corning, Nokia, Ericsson, Airspan)"System Performance Engineer -Nor Cal, Jun 16, 2026
CED SystemsProfessional Services · first seen Nov 202318
"Work with multiple DAS OEM platforms, including CommScope, ADRF, JMA, Nextivity and SOLiD"DAS Installation Technician, Nov 12, 2025
VerizonInformation · first seen Oct 202215
"Nokia transport equipment, JMA and CommScope Remote Electrical Tilt Antennas, hybrid cables, and CPRI mux/patch panels."Network Engineer- Construction, Jun 26, 2024
Airtower NetworksProfessional Services · first seen Dec 202314
"Proven commissioning and optimization experience on at least two of: JMA, SOLiD ADRF, Andrew, Comba, Fiplex, Nextivity, Airspan."rf field engineer, Oct 22, 2026
Job posts carry most of the evidence for JMA: 85% of these companies name it in posts they wrote. 15 come from employees' profiles alone.
How we knowCompaniesShare
Job posts name JMA
8285%
Employees' profiles list JMA
1515%
97 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use JMA?
Companies with fewer than 50 employees are 1.5 times as common among JMA users as on the typical tech page. 13 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
33%22%
50 to 999
40%38%
1,000 to 5,000
13%17%
Over 5,000
13%23%
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.
