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Telecommunications Companies Using Linux

442 companies in Telecommunications are hiring Linux talent, with 2,171 open roles.

442
Companies
2,171
Open Roles

Linux is the dominant open-source operating system powering network infrastructure, embedded systems, and cloud-native environments across telecom. When a telecom company posts Linux roles at scale, they're signaling active investment in next-gen network functions, edge computing buildouts, or 5G core infrastructure. These companies are actively evaluating observability platforms, security tooling, and container orchestration solutions to run on top of their Linux-based stacks.

Buying Signal

A telecom company hiring 5+ Linux engineers is almost certainly modernizing its infrastructure — migrating from proprietary hardware to software-defined networking or building out private cloud capacity. This is a buying signal for vendors selling network monitoring, CI/CD tooling, or open-source support contracts. DevOps platform reps and cloud infrastructure vendors should be prioritizing these accounts immediately.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
M
Milesight IoT in Spanish
 Telecommunications Markham, China 10,001+ 149 5w ago
Viasat
viasat.com
 Telecommunications Carlsbad, United States 5,001+ 133 6w ago
Ciena
ciena.com
 Telecommunications United States 5,001+ 56 6w ago
Tata Communications
tatacommunications.com
 Telecommunications Mumbai, India 5,001+ 20 6w ago
Optimum
optimum.com
 Telecommunications New York, United States 5,001+ 7 6w ago
Transaction Network Services (TNS)
tnsi.com
 Telecommunications Reston, United States 1,001–5,000 53 6w ago
Syntronic - A Global Design House
syntronic.com
 Telecommunications Gothenburg, Sweden 1,001–5,000 47 6w ago
Quectel
quectel.com
 Telecommunications Minhang District, China 1,001–5,000 34 6w ago
IDT Corporation
idt.net
 Telecommunications Newark, United States 1,001–5,000 33 6w ago
Harmonic
harmonicinc.com
 Telecommunications San Jose, United States 1,001–5,000 17 6w ago
Intracom Telecom
intracom-telecom.com
 Telecommunications Paiania Municipal Unit, Greece 1,001–5,000 17 3mo ago
Rakuten Mobile, Inc.
rakuten.co.jp
 Telecommunications Setagaya, Japan 1,001–5,000 16 2mo ago
StarHub
starhub.com
 Telecommunications Singapore 1,001–5,000 12 5w ago
A1 Bulgaria
a1.bg
 Telecommunications Sofia, Bulgaria 1,001–5,000 11 6w ago
Adtran
adtran.com
 Telecommunications Huntsville, United States 1,001–5,000 11 6w ago
Teltonika
teltonika-iot-group.com
 Telecommunications Vilnius, Lithuania 1,001–5,000 11 6w ago
VIAVI Solutions
viavisolutions.com
 Telecommunications Chandler, United States 1,001–5,000 10 6w ago
Mitel
mitel.com
 Telecommunications Ottawa, Canada 1,001–5,000 9 6w ago
SES Satellites
ses.com
 Telecommunications Luxembourg 1,001–5,000 9 6w ago
EXFO
exfo.com
 Telecommunications Quebec, Canada 1,001–5,000 8 6w ago
Speedcast
speedcast.com
 Telecommunications Houston, United States 1,001–5,000 8 7w ago
A1 Srbija d.o.o.
a1.rs
 Telecommunications Serbia 1,001–5,000 7 7w ago
Eutelsat
eutelsat.com
 Telecommunications Paris, France 1,001–5,000 7 7w ago
Parallel Wireless
parallelwireless.com
 Telecommunications Nashua, United States 501–1,000 27 6w ago
Telesat
telesat.com
 Telecommunications Ottawa, Canada 501–1,000 10 6w ago
CMC Telecom
cmctelecom.vn
 Telecommunications Hà Nội, Vietnam 501–1,000 8 15mo ago
A1 Makedonija
a1.mk
 Telecommunications Skopje, North Macedonia 501–1,000 7 7w ago
Silvus Technologies
silvustechnologies.com
 Telecommunications Los Angeles, United States 201–500 17 6w ago
E-Space
e-space.com
 Telecommunications Arlington, United States 201–500 8 6w ago
Whitestack
whitestack.com
 Telecommunications Miami, United States 51–200 39 7w ago
ng-voice
ng-voice.com
 Telecommunications Hamburg, Germany 51–200 12 7w ago
Sateliot
sateliot.space
 Telecommunications Viladecans, Spain 51–200 10 6w ago
エックスサーバー（株）
xserver.co.jp
 Telecommunications Osaka, Japan 2–10 8 5w ago
Deutsche Telekom
telekom.com
 Telecommunications Bonn, Germany 10,001+ 145 5w ago
Motorola Solutions
motorolasolutions.com
 Telecommunications Chicago, United States 10,001+ 113 6w ago
AT&T
att.com
 Telecommunications Dallas, United States 10,001+ 43 4w ago
Rohde & Schwarz
rohde-schwarz.com
 Telecommunications Munich, Germany 10,001+ 40 6w ago
Vodafone
vodafone.com
 Telecommunications Greater London, United Kingdom 10,001+ 33 6w ago
Singtel
singtel.com
 Telecommunications Singapore 10,001+ 29 6w ago
Ericsson
ericsson.com
 Telecommunications Stockholm, Sweden 10,001+ 24 6w ago
Comcast
comcast.com
 Telecommunications Philadelphia, United States 10,001+ 20 5w ago
Millicom (Tigo)
millicom.com
 Telecommunications Luxembourg, Luxembourg 10,001+ 18 6w ago
Telenor
telenor.com
 Telecommunications Norway 10,001+ 17 6w ago
Telefónica
telefonica.com
 Telecommunications Madrid, Spain 10,001+ 16 6w ago
Telia
teliacompany.com
 Telecommunications Solna, Sweden 10,001+ 15 6w ago
Free
etre-free.fr
 Telecommunications Paris, France 10,001+ 13 6w ago
Lumentum
lumentum.com
 Telecommunications San Jose, United States 10,001+ 13 6w ago
BT Group
bt.com
 Telecommunications Greater London, United Kingdom 10,001+ 11 6w ago
Huawei
huawei.com
 Telecommunications Shenzhen, China 10,001+ 11 7w ago
Netcracker Technology
netcracker.com
 Telecommunications Waltham, United States 10,001+ 7 6w ago

442 companies use Linux. Want the full list?

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▲Market Signal

442 telecom companies hiring across 2,171 Linux roles represents a concentrated, high-velocity demand signal — not background noise. That role-to-company ratio (nearly 5 open roles per company) suggests these aren't exploratory hires; organizations are building teams, not just backfilling.

⦿Stack Intelligence

The pairing of Linux with Docker, Kubernetes, Ansible, Terraform, and NGINX reveals a stack built for software-defined infrastructure at scale — a clear indicator of cloud-native network function (CNF) adoption. Companies hiring across this full toolchain are past the evaluation stage; they're in deployment mode. For sales teams, this combination narrows targeting to vendors in the automation, service mesh, and infrastructure-as-code categories.

Linux Hiring Landscape

Where and how companies hire Linux talent

By Country

United States
97
India
50
China
27
Canada
29
Germany
45
Hungary
7
United Kingdom
28
Poland
17

Top Roles

Senior Network Architect23DevOps Engineer16Embedded Software Engineer15Senior DevOps Engineer (m/w/d)14Embedded Software Engineer - Viasat Government12Senior Data/ML Engineer12Cloud Engineer10Senior Network Engineer10Staff Security Specialist, Threat Hunter10Data Engineer9Software Engineer - Cloud Platform9Embedded Software Engineer, Viasat Government8

Related Technologies

DockerKubernetesAnsibleTerraformNginx

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Frequently Asked Questions

What is Linux?

Linux is the operating system foundation for most modern enterprise and carrier-grade network infrastructure. In telecom, it underpins everything from base station software to cloud core networks. Hiring for Linux signals that a company is actively building or scaling that infrastructure.

Why should sales teams track Linux hiring?

Linux hiring in telecom correlates directly with infrastructure spend decisions — new tooling, vendor contracts, and platform migrations. A rep tracking these signals can time outreach to when budgets are being allocated, not after deals are already signed.

Who should be selling to companies that use Linux?

Vendors best positioned here include open-source support providers (e.g., Red Hat), container and Kubernetes platform vendors, network observability and monitoring companies, and cloud security or compliance tooling vendors.