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COMPANIES USING

Computer and Network Security Companies Using Python

578 companies in Computer and Network Security are hiring Python talent.

Python is the dominant language for data pipelines, automation, and machine learning infrastructure — and in Computer and Network Security, that means companies hiring Python engineers are actively building threat detection systems, vulnerability scanners, and AI-driven security tooling. With 578 security firms posting over 13,000 Python-related roles, this hiring activity signals serious infrastructure investment, not maintenance work. These companies are likely in the market for cloud security platforms, MLOps tooling, data warehousing, and API management solutions.

Buying Signal

When a security company posts Python roles at scale, they're typically building or expanding internal detection and response tooling — which means they're also evaluating vendors for data orchestration, model deployment, and developer infrastructure. A security firm hiring 10+ Python engineers in a quarter is a strong signal they're outgrowing point solutions and moving toward custom-built pipelines. Sales reps at observability platforms, cloud data providers, and DevSecOps vendors should be treating these job posts as active buying signals.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLinks
CrowdStrike
crowdstrike.com
 Computer and Network Security United States 5,001+ 1,607
Check Point Software
checkpoint.com
 Computer and Network Security Redwood City, United States 5,001+ 934
Cloudflare
cloudflare.com
 Computer and Network Security San Francisco, United States 1,001–5,000 1,426
TECEZE
teceze.com
 Computer and Network Security Chicago, United States 1,001–5,000 381
Tanium
tanium.com
 Computer and Network Security Kirkland, United States 1,001–5,000 292
Netskope
netskope.com
 Computer and Network Security Santa Clara, United States 1,001–5,000 528
Cato Networks
catonetworks.com
 Computer and Network Security Tel-Aviv, Israel 1,001–5,000 235
Qualys
qualys.com
 Computer and Network Security Foster City, United States 1,001–5,000 307
Darktrace
darktrace.com
 Computer and Network Security Cambridge, United Kingdom 1,001–5,000 230
Rapid7
r-7.co
 Computer and Network Security Boston, United States 1,001–5,000 190
Arctic Wolf
arcticwolf.com
 Computer and Network Security Eden Prairie, United States 1,001–5,000 235
Tenable
tenable.com
 Computer and Network Security Columbia, United States 1,001–5,000 138
secunet Security Networks AG
secunet.com
 Computer and Network Security Essen, Germany 1,001–5,000 154
Snyk
snyk.io
 Computer and Network Security Boston, United States 1,001–5,000 153
Trellix
trellix.com
 Computer and Network Security Plano, United States 1,001–5,000 83
McAfee
mcafee.com
 Computer and Network Security San Jose, United States 1,001–5,000 70
Radware
radware.com
 Computer and Network Security Tel-Aviv, Israel 1,001–5,000 119
RSA Security
rsa.com
 Computer and Network Security Burlington, United States 1,001–5,000 92
N-able
n-able.com
 Computer and Network Security Morrisville, United States 1,001–5,000 88
Forescout Technologies Inc.
forescout.com
 Computer and Network Security San Jose, United States 1,001–5,000 62
Optiv
optiv.com
 Computer and Network Security Denver, United States 1,001–5,000 90
SentinelOne
sentinelone.com
 Computer and Network Security Mountain View, United States 1,001–5,000 195
Wiz
wiz.io
 Computer and Network Security New York, United States 501–1,000 273
Armis
armis.com
 Computer and Network Security San Francisco, United States 501–1,000 179
Telos Corporation
telos.com
 Computer and Network Security Ashburn, United States 501–1,000 116
AlgoSec
algosec.com
 Computer and Network Security Ridgefield Park, United States 501–1,000 82
OPSWAT
opswat.com
 Computer and Network Security Tampa, United States 501–1,000 150
Illumio
illumio.com
 Computer and Network Security Sunnyvale, United States 501–1,000 130
Sysdig
sysdig.com
 Computer and Network Security San Francisco, United States 501–1,000 133
UltraViolet Cyber
uvcyber.com
 Computer and Network Security Mclean, United States 501–1,000 88
Group-IB
group-ib.com
 Computer and Network Security Singapore, Singapore 501–1,000 131
NetSPI
netspi.com
 Computer and Network Security Minneapolis, United States 501–1,000 54
Checkmarx
checkmarx.com
 Computer and Network Security Paramus, United States 501–1,000 69
Claroty
claroty.com
 Computer and Network Security New York, United States 501–1,000 58
Silverfort
silverfort.com
 Computer and Network Security Plano, United States 501–1,000 59
Ensign InfoSecurity
ensigninfosecurity.com
 Computer and Network Security Singapore 501–1,000 62
Upwind Security
upwind.io
 Computer and Network Security San Francisco, United States 201–500 108
Australian Signals Directorate
cyber.gov.au
 Computer and Network Security Canberra, Australia 201–500 64
Insight Assurance
insightassurance.com
 Computer and Network Security Tampa, United States 201–500 128
NVISO Security
nviso.eu
 Computer and Network Security Brussels, Belgium 201–500 81
Torq
torq.io
 Computer and Network Security New York, United States 201–500 80
genua gmbh
genua.de
 Computer and Network Security Kirchheim bei München, Germany 201–500 62
Filigran
filigran.io
 Computer and Network Security New York, United States 201–500 57
Chainguard
chainguard.dev
 Computer and Network Security Kirkland, United States 201–500 87
Cyber Security Forum Initiative
csfi.us
 Computer and Network Security Omaha, United States 51–200 235
SERMA Safety and Security
serma-safety-security.com
 Computer and Network Security Pessac, France 51–200 82
Zenity
zenity.io
 Computer and Network Security Tel-Aviv, Israel 51–200 56
Kai
kai.security
 Computer and Network Security San Jose, United States 11–50 30
Palo Alto Networks
paloaltonetworks.com
 Computer and Network Security Santa Clara, United States 10,001+ 1,939
Fortinet
fortinet.com
 Computer and Network Security Sunnyvale, United States 10,001+ 1,265

578 companies use Python. Want the full list?

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Market Signal

Over 13,000 open roles tied to a single language across 578 security companies isn't market noise — it reflects a structural shift toward code-driven, AI-augmented security operations. The concentration in the US (301 companies) with meaningful clusters in Israel and France suggests globally distributed engineering investment.

Stack Intelligence

Companies pairing Python with FastAPI and Django are building internal security portals or customer-facing products, while those combining it with PyTorch and Airflow are running ML-based detection pipelines at scale. Flask presence often indicates early-stage tooling being productized. This stack combination signals a mid-to-mature engineering org that's buying infrastructure, not just hiring talent.

Hiring Landscape

Python in the Market

Where and how companies hire Python talent

By Country

United States
301
Israel
45
France
33
United Kingdom
25
Germany
19
Italy
17
India
15
Brazil
9

Top Roles

Software Engineer180Account Executive123Product Manager113Customer Success Manager97Backend Engineer82Devops Engineer80Sales Engineer77Sales Development Representative73Business Development Representative68Security Engineer67Product Marketing Manager64Enterprise Account Executive56

Related Technologies

DjangoFastAPIPyTorchApache AirflowFlask
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Frequently Asked Questions

What is Python?

Python is a general-purpose programming language used heavily for data processing, automation, and machine learning. In security, it powers everything from log analysis to AI threat modeling. Companies hiring for it are expanding technical capability, not filling commodity roles.

Why should sales teams track Python hiring?

Python hiring in security correlates with active build-versus-buy decisions — teams scaling Python infrastructure frequently need third-party tooling for data storage, model ops, or API security. Tracking these roles gives sales teams a 30-to-90-day lead on budget activation.

Who should be selling to companies that use Python?

Vendors in cloud infrastructure, MLOps, developer tooling, and data pipeline management are best positioned to sell into companies actively hiring Python talent in the security sector.