Zscaler logo zscaler.com

Zscaler competitors and similar companies

11,097 employees on LinkedIn. 10 similar companies, with why each one matches.

About Zscaler

Zscaler is a leading cloud enterprise security provider helping global businesses adopt zero trust for secure digital transformation.

Headquarters
San Jose, United States
Employees on LinkedIn
11,097
Industry
Cyber Security
Founded
2007
Open jobs
321

Data last updated October 3, 2026

How Zscaler sells and hires

Go-to-market

  • Sales-led
  • Product tour

Hiring

  • Very high hiring pace
  • Leadership roles open in engineering, finance, HR, product and sales
  • 6+ open roles each in finance, engineering, HR, product and sales
  • 2-5 open roles each in customer relations, legal and quality control
  • 1 open role in marketing

Companies similar to Zscaler

Found by Ocean's lookalike search, with what each company has in common with Zscaler.

  1. Check Point logo

    Check Point

    checkpoint.com

    Check Point Software Technologies Ltd. is a leading provider of cyber security solutions to corporate enterprises and governments globally.

    United States · 8,569 employees on LinkedIn

    • Both in Cyber Security
    • Both sales-led
    • Both hiring an engineering leader
    • Same size: 5,001-10,000 employees
    • Both based in United States
  2. Huntress logo

    Huntress

    huntress.com

    Stop cyberattacks with the Huntress Managed Platform. Get 24/7 SOC-backed EDR, ITDR, SIEM, & Security Awareness Training for enterprise-grade protection across all your environments.

    United States · 903 employees on LinkedIn

    • Both in Cyber Security
    • Both hiring a finance leader
    • Both based in United States
    • Both use Insider and Storylane
  3. WatchGuard logo

    WatchGuard

    watchguard.com

    Award-winning solutions that are easy to deploy and manage, making enterprise-grade security accessible to any organization regardless of size or expertise.

    United States · 1,218 employees on LinkedIn

    • Both in Cyber Security
    • Both hiring an engineering leader
    • Both based in United States
  4. Kaspersky Lab logo

    Kaspersky Lab

    kaspersky.com

    Official Site – A Global Leader in next-generation cybersecurity solutions and services, Kaspersky offers premium protection against all cyber threats for your home and business.

    Switzerland · 4,604 employees on LinkedIn

    • Both in Cyber Security
    • Both use Arbor.js
  5. SentinelOne logo

    SentinelOne

    sentinelone.com

    SentinelOne unifies AI-powered endpoint, cloud, identity, and data protection—enhanced by our Security Data Lake for seamless and efficient cybersecurity.

    United States · 3,087 employees on LinkedIn

    • Both in Cyber Security
    • Both sales-led
    • Both hiring an engineering leader
    • Both based in United States
    • Both use Insider
  6. Darktrace logo

    Darktrace

    darktrace.com

    Darktrace AI interrupts in-progress cyber-attacks in seconds, including ransomware, email phishing, and threats to cloud environments and critical infrastructure.

    United Kingdom · 2,616 employees on LinkedIn

    • Both in Cyber Security
    • Both sales-led
    • Both hiring an engineering leader
  7. Okta logo

    Okta

    okta.com

    The Okta and Auth0 Platforms enable secure access, authentication, and automation — putting identity at the heart of business security and growth.

    United States · 7,711 employees on LinkedIn

    • Both in Information Technology
    • Both sales-led
    • Both hiring an engineering leader
    • Both based in United States
  8. Barracuda Networks logo

    Barracuda Networks

    barracuda.com

    Barracuda Networks is the worldwide leader in Email Protection, Application Protection, Network Security, and Data Protection Solutions

    United States · 2,312 employees on LinkedIn

    • Both in Cyber Security
    • Both sales-led
    • Both hiring a sales leader
    • Both based in United States
  9. Sophos logo

    Sophos

    sophos.com

    Developer of cybersecurity software intended to serve organizations. The company specializes in security like network, email, cloud, mobile, identity, and firewall systems, as well as managed threat detection and response, thereby enabling clients to prevent, detect, investigate, and respond to cyber threats across their information technology environments.

    United Kingdom · 5,511 employees on LinkedIn

    • Both in Cyber Security
    • Both hiring an engineering leader
    • Both use Insider
  10. Eset logo

    Eset

    eset.com

    Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.

    Slovakia · 204 employees on LinkedIn

    • Both in Cyber Security
    • Both sales-led
    • Both hiring an engineering leader

Technologies Zscaler uses

  • Stackbit
  • Moment.js
  • Plone
  • Paper.js
  • Linkedin Ads
  • Next.js
  • Insider
  • HSTS
  • Amazon Web Services
  • Extend
  • Acquire Live Chat
  • Amazon S3
  • Netlify Create
  • Storylane
  • SiteLock
  • Python
  • Linkedin Insight Tag
  • React
  • Priority Hints
  • RSS
  • Cloudflare
  • YouTube
  • Netlify
  • Swiper
  • Arbor.js
  • Amazon CloudFront
  • Webpack
  • Google Tag Manager
  • Influence

Questions about Zscaler

How many employees does Zscaler have?
Zscaler has 11,097 employees on LinkedIn.
Where is Zscaler headquartered?
Zscaler is headquartered in San Jose, United States.
Who are Zscaler's competitors?
Companies similar to Zscaler include Check Point, Huntress, WatchGuard, Kaspersky Lab and SentinelOne.
What technologies does Zscaler use?
Zscaler's website uses Stackbit, Moment.js, Plone, Paper.js and Linkedin Ads and 24 more.
When was Zscaler founded?
Zscaler was founded in 2007.

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