Horizon3.ai Jobs - 98 Open Positions

Open Positions (98)

Horizon3.ai

Defense💻 Software & Data · Manager

Engineering Manager, Rapid Response

Remote

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Horizon3.ai

Defense📑 Finance, Legal, & Compliance · Senior

Senior Compliance Analyst

Remote

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Horizon3.ai

Defense📑 Finance, Legal, & Compliance · Mid-Level

Accounts Recieveable Analyst

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Federal Customer Success Manager

Washington, D.C.

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Account Executiuve, MSSP, East

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Senior

Senior Federal Technical Support Engineer

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Manager

(Senior) Manager, Commercial Sales, Southern Europe

Netherlands

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Commercial Account Executive, DACH

Netherlands

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Horizon3.ai

Defense📋 Product, Programs, & Systems · Manager

Senior Engineering Manager, Data Processing Platform

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Manager

Senior Manager, Commercial Sales, DACH & Eastern Europe

Netherlands

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Commercial Account Executive, Eastern Europe

Netherlands

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Sales Engineer, DACH Channel

Germany · Switzerland

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Horizon3.ai

Defense💻 Software & Data · Staff / Principal

Principal Engineer, Tech Lead - Integrations & APIs

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Manager

Senior Engineering Manager, Site Reliability

Remote

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Horizon3.ai

Defense🎨 Marketing & Design · Senior

Senior Federal Field Marketing Manager

Remote

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Horizon3.ai

Defense📑 Finance, Legal, & Compliance · Senior

Senior Legal, Privacy & Export Compliance

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Manager

Cloud Alliances Manager, AWS

Remote

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Horizon3.ai

Defense💻 Software & Data · Staff / Principal

Staff Data Governance Administrator

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Sales Engineer (Tri-State)

Remote

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Horizon3.ai

Defense💻 Software & Data · Manager

Senior Manager, Attack Engineering

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Staff / Principal

Salesforce Systems Architect

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Mid-Level

Systems Operations Administrator, Pre-Sales

Remote

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Horizon3.ai

Defense🎨 Marketing & Design · Staff / Principal

Staff Corporate Events Manager

Remote

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Horizon3.ai

Defense📋 Product, Programs, & Systems · Staff / Principal

Staff Product Manager, Offense

San Francisco, CA · Washington, D.C. · New York City, NY

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Horizon3.ai

Defense💻 Software & Data · Manager

Senior Engineering Manager, Clients Team

Remote

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Horizon3.ai

Defense👥 Business & People Ops · Manager

Senior Manager, Recruiting Operations

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, Houston

Houston, TX

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Horizon3.ai

Defense👥 Business & People Ops · Senior

Senior HR Business Partner, EPD

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Sales Engineer, Japan

Japan

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Technical Alliances Manager

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, Japan

Japan

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Mid-Enterprise Account Executive, Houston

Houston, TX

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Horizon3.ai

Defense👥 Business & People Ops · Staff / Principal

Staff Technical Recruiter

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Enablement Operations Manager

Remote

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Horizon3.ai

Defense📑 Finance, Legal, & Compliance · Manager

FP&A Manager, Product & Engineering

Remote

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Horizon3.ai

Defense🎨 Marketing & Design · Director

Director, Public Relations and Communications

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Mid-Enterprise Account Executive, Southwest

Las Vegas, NV

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Horizon3.ai

Defense📋 Product, Programs, & Systems · Senior

Senior Product Manager, Platform

San Francisco, CA · Washington, D.C. · New York City, NY

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Horizon3.ai

Defense🎨 Marketing & Design · Senior

Senior Marketing Specialist

Netherlands · United Kingdom

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Mid-Enterprise Account Executive, NorCal

Remote·Sacramento, CA

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Account Executive, MSP, East

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Mid-Enterprise Account Executive, Northwest

Remote·Seattle, WA

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Staff / Principal

Staff Revenue Operations Manager

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, Bay Area

San Francisco, CA

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Horizon3.ai

Defense🎨 Marketing & Design · Senior

Senior Field Marketing Manager

Remote

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Horizon3.ai

Defense👥 Business & People Ops · Mid-Level

People Operations Specialist

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Mid-Enterprise Account Executive, SoCal

Los Angeles, CA

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Horizon3.ai

Defense🤖 AI & Autonomy · Senior

Senior Software Engineer, Agentic Systems

Remote

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Horizon3.ai

Defense💻 Software & Data · Senior

Senior Software Engineer, Browser Automation

Remote

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Horizon3.ai

Defense🎨 Marketing & Design · Senior

Senior Product Marketing Manager, WebApp

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Revenue Operations Coordinator

Netherlands · United Kingdom

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Sales Development Representative, UKI

Netherlands

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Sales Development Representative, DACH

Netherlands

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Customer Success Manager

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Staff / Principal

Staff Attack Engineer, OCI

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Senior

WebApp Offensive Security Engineer

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Mid-Enterprise Account Executive, North Central

Remote

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Horizon3.ai

Defense🎨 Marketing & Design · Senior

Senior Field Marketing Manager

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Senior

Senior Technical Support Engineer

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Director

Director, Enterprise Sales - North Central

Chicago, IL

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Horizon3.ai

Defense📋 Product, Programs, & Systems · Manager

Technical Program Manager, Engineering Excellence

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Senior

Senior Sales Engineer, Spain & Italy

Spain · Italy

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Mid-Market Account Executive, Singapore

Singapore

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Horizon3.ai

Defense📑 Finance, Legal, & Compliance · Staff / Principal

Principal Cloud FinOps Analyst

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Sales Engineer, Singapore

Singapore

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Sales Engineer

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Manager

Manager, Sales Development

Remote·Chicago, IL

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Horizon3.ai

Defense💻 Software & Data · Staff / Principal

Principal Engineer, Back-End

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Senior

Federal Platform Engineer

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Senior

Federal Senior Cloud Security Engineer

Remote

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Horizon3.ai

Defense💻 Software & Data · Senior

Federal Back-End Engineer

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Horizon3.ai

Defense💻 Software & Data · Mid-Level

Federal Software Engineer, Attack

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Manager

Global Help Desk Manager

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Manager

Senior Manager, Customer Success

Remote

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Horizon3.ai

Defense🎨 Marketing & Design · Manager

Channel Field Marketing Manager

Remote

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Horizon3.ai

Defense💻 Software & Data · Director

Director, Pentest Platform

Remote

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Manager

Manager, Security Engineering, Cloud & AppSec

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Senior Sales Engineer, DACH

Germany

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Horizon3.ai

Defense🔒 Infrastructure, IT, & Security · Manager

Senior Engineering Manager, Cloud Platform

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Mid-Enterprise Account Executive, NYC

Remote·New York City, NY

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, Chicago

Chicago, IL

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Director

Regional Vice President, Enterprise Sales, NYC

New York City, NY

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, Twin Cities Minnesota

Minneapolis, MN

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Manager

Regional Sales Manager, Commercial

Chicago, IL

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Mid-Enterprise Account Executive, Ohio Valley

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, North Carolina

Remote·Raleigh, NC

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Commercial Sales Engineer

Chicago, IL

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Horizon3.ai

Defense🤖 AI & Autonomy · Staff / Principal

Staff Attack Engineer, AI/LLM

Remote

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Horizon3.ai

Defense💻 Software & Data · Senior

Senior Attack Engineer, Offensive Tooling

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Channel Sales Engineer

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, Florida

Remote

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Horizon3.ai

Defense📋 Product, Programs, & Systems · Staff / Principal

Senior/Staff Product Manager, MSP

San Francisco, CA · New York, NY

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Enterprise Account Executive, NYC

New York City, NY

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Horizon3.ai

Defense📋 Product, Programs, & Systems · Staff / Principal

Staff Product Designer

San Francisco, CA

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Senior

Sales Engineer, LATAM

Remote

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Mid-Level

Commercial Account Executive, Chicago

Chicago, IL

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Horizon3.ai

Defense📣 Business Dev & Customer Ops · Entry-Level

Sales Development Representative, Chicago

Chicago, IL

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Horizon3.ai

Defense💻 Software & Data · Senior

Senior Back End Engineer

Remote

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Open Positions (98)