Cybersecurity jobs at Horizon3.ai

122 open roles, updated hourly. Apply directly.

📈 63 new roles posted in the last 30 days · 20 this week

Offensive Security

Autonomous penetration testing and security validation (NodeZero).

San Francisco, USAWebsiteLinkedIn
99%
Hybrid roles
103
With salary shown
23
Locations
Seniority mix122 classified roles
Mid 45%Senior 19%Lead+ 36%
Where they're hiring:
horizon3ai logo

Horizon3.aiUnited States

$195,000 - $230,000Detection EngineeringHybrid
Posted Sep 18
horizon3ai logo
Posted Sep 16
horizon3ai logo
Posted Sep 16
horizon3ai logo

Horizon3.aiCanada

$195,000 - $270,000SalesHybrid
Posted Sep 16
horizon3ai logo

Horizon3.aiUnited States

$144,000 - $180,000MarketingHybrid
Posted Sep 16
horizon3ai logo

Horizon3.aiUnited States

$115,000 - $150,000OperationsHybrid
Posted Sep 16
horizon3ai logo
Posted Sep 15
horizon3ai logo
Posted Sep 15
horizon3ai logo
Posted Sep 14
horizon3ai logo
Posted Sep 14
horizon3ai logo
Posted Sep 14
horizon3ai logo
Posted Sep 14
horizon3ai logo

Horizon3.aiEast

$140,000 - $160,000SalesHybrid
Posted Sep 11
horizon3ai logo
Posted Sep 8
horizon3ai logo
Posted Sep 8
horizon3ai logo

Horizon3.aiUnited States

$115,000 - $136,000OtherHybrid
Posted Sep 8
horizon3ai logo

Horizon3.aiUnited States

$139,000 - $163,000PrivacyHybrid
Posted Sep 8
horizon3ai logo

Horizon3.aiUnited States

$195,000 - $270,000SalesHybrid
Posted Sep 4
horizon3ai logo
Posted Sep 3
horizon3ai logo
Posted Sep 3
horizon3ai logo
Posted Sep 3
horizon3ai logo

Horizon3.aiUnited States

$195,000 - $270,000SalesHybrid
Posted Sep 3
horizon3ai logo
Posted Sep 2
horizon3ai logo

Horizon3.aiUnited States

$68,605 - $80,000OtherHybrid
Posted Sep 2
horizon3ai logo
Posted Sep 1
horizon3ai logo
Posted Sep 1
horizon3ai logo

Horizon3.aiTexas

$192,000 - $220,000SalesHybrid
Posted Sep 1
horizon3ai logo
Posted Sep 1
horizon3ai logo
Posted Sep 1
horizon3ai logo

Horizon3.aiUnited States

$232,000 - $260,000MarketingHybrid
Posted Aug 28
horizon3ai logo

Horizon3.aiChicago, Illinois

$115,000 - $130,000OtherHybrid
Posted Aug 28
horizon3ai logo
Posted Aug 28
horizon3ai logo
Posted Aug 28
horizon3ai logo
Posted Aug 27
horizon3ai logo
Posted Aug 27
horizon3ai logo

Horizon3.aiUnited States

$202,190 - $237,870EngineeringHybrid
Posted Aug 27
horizon3ai logo
Posted Aug 27
horizon3ai logo

Horizon3.aiUnited States

$123,850 - $161,000Detection EngineeringHybrid
Posted Aug 25
horizon3ai logo

Horizon3.aiTexas

$375,000 - $450,000SalesHybrid
Posted Aug 25
horizon3ai logo

Horizon3.aiUnited States

$140,000 - $175,000Customer SuccessHybrid
Posted Aug 24
horizon3ai logo

Horizon3.aiTOLA

$195,000 - $270,000SalesHybrid
Posted Aug 21
horizon3ai logo

Horizon3.aiFlorida

$325,000 - $375,000SalesHybrid
Posted Aug 13
horizon3ai logo
Posted Jul 31
horizon3ai logo

Horizon3.aiUnited States

$211,500 - $250,000ExecutiveHybrid
Posted Jul 31
horizon3ai logo

Horizon3.aiAmsterdam, Netherlands

€93,000 - €110,000LegalHybrid
Posted Jul 29
horizon3ai logo
Posted Jul 28
horizon3ai logo
Posted Jul 28
horizon3ai logo
Posted Jul 28
horizon3ai logo

Horizon3.aiWashington, DC

$120,000 - $165,000Customer SuccessHybrid
Posted Jul 24
horizon3ai logo
Posted Jul 23
horizon3ai logo
Posted Jul 23
horizon3ai logo
Posted Jul 20
horizon3ai logo
Posted Jul 15
horizon3ai logo
Posted Jul 15
horizon3ai logo

Horizon3.aiTexas

$300,000 - $350,000SalesHybrid
Posted Jul 8
horizon3ai logo

Horizon3.aiUnited States

$120,000 - $205,000RecruitingHybrid
Posted Jul 7
horizon3ai logo

Horizon3.aiUnited States

$117,000 - $150,000SalesHybrid
Posted Jul 6
horizon3ai logo

Horizon3.aiCalifornia

$200,000 - $250,000SalesHybrid
Posted Jun 30
horizon3ai logo
Posted Jun 30
horizon3ai logo
Posted Jun 23
horizon3ai logo
Posted Jun 23
horizon3ai logo
Posted Jun 18
horizon3ai logo

Horizon3.aiUnited States

$196,000 - $242,000Security EngineeringHybrid
Posted Jun 11
horizon3ai logo
Posted Jun 11
horizon3ai logo
Posted May 21
horizon3ai logo

Horizon3.aiUnited States

$178,000 - $220,000Security EngineeringHybrid
Posted May 19
horizon3ai logo

Horizon3.aiGermany

€160,000 - €190,000SalesHybrid
Posted May 13
horizon3ai logo
Posted Apr 23
horizon3ai logo

Horizon3.aiNorth Carolina

$280,000 - $340,000SalesHybrid
Posted Apr 16
horizon3ai logo
Posted Apr 15
horizon3ai logo
Posted Apr 10
horizon3ai logo
Posted Mar 13
horizon3ai logo
Posted Mar 5
horizon3ai logo

Horizon3.aiSouthwest

$195,000 - $270,000SalesHybrid
Posted Mar 5
horizon3ai logo

Horizon3.aiUnited States

$155,000 - $208,000OtherHybrid
Posted Jun 13

Frequently asked questions about Horizon3.ai careers

Does Horizon3.ai have open cybersecurity jobs?
Yes. Horizon3.ai currently has 122 open cybersecurity and information security roles listed, refreshed hourly. You can apply directly on Horizon3.ai's official site.
What kinds of cybersecurity roles does Horizon3.ai hire for?
Across its current openings, Horizon3.ai is hiring in areas including Detection Engineering, Security Engineering, Privacy, GRC.
Where are Horizon3.ai's cybersecurity jobs located?
Horizon3.ai is currently hiring for cybersecurity roles in US, Remote, Chicago, Illinois, Washington, DC, alongside remote-friendly positions where available.
Does Horizon3.ai offer remote cybersecurity jobs?
Some Horizon3.ai roles may be remote or hybrid depending on the team and location. Open any listing to see its work arrangement, or browse our remote cybersecurity jobs to filter for fully-remote positions across employers.
How do I apply for a cybersecurity job at Horizon3.ai?
Open any Horizon3.ai listing on this page to view the role, then apply directly on Horizon3.ai's official careers site - every job links straight to their application page, with no middleman.

For the Horizon3.ai talent team

Candidates are already finding Horizon3.ai here

25 candidates clicked through from this page to the Horizon3.ai careers site in the last 30 days.

122
Open roles
25
Clicked through to your careers site
457
Job views on this page
12
Candidate countries

Measured from real visitor activity on this page over the last 30 days. We count clicks on the Apply button, which send the candidate straight to your own careers site - we never see what happens after that, so these are click-throughs, not applications.

Want the monthly breakdown?

Which roles pulled the interest, and where the candidates came from. Sent to your work email.

Want this page branded, with your culture, benefits and interview process? See employer options or post a role.

Stay ahead of the curve. Get new infosec jobs in your inbox.