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Horizon3

Remote Job Openings at Horizon3 (67)

Senior Customer Onboarding Engineer

United States $126K - $140K per year 5-10 yrs exp Software Development

You will serve as the technical owner for new customer onboarding, managing the implementation process from sales handoff to production deployment within 30 days. This involves diagnosing complex technical issues, performing root-cause analysis, and collaborating across teams to ensure successful platform integration.

Senior IT Systems Engineer

United States $142K - $162K per year 2-5 yrs exp Software Development

The role involves managing and securing identity, email, and network infrastructure for a distributed workforce. You will partner with Security and Help Desk teams to resolve escalated issues and ensure infrastructure aligns with company security standards.

Staff People Partner, EPD

United States $169K - $200K per year 5-10 yrs exp Recruitment

The Staff People Partner will serve as a trusted advisor to leaders in Engineering, Product, and Design, driving people strategies that support rapid organizational growth. This role involves managing organizational design, talent development, and employee relations while ensuring alignment with business goals.

Senior People Partner, G&A

United States $142K - $185K per year 5-10 yrs exp Recruitment

The Senior People Partner will serve as a strategic advisor to G&A executives, leading organizational design and workforce planning to support global scaling. They will drive talent strategies, performance management, and change management initiatives to ensure organizational effectiveness across international teams.

Senior Backend Engineer, Growth & MSSP

United States $170K - $235K per year 5-10 yrs exp Software Development

Design, build, and operate backend platform services for licensing, entitlements, provisioning, administration, MSP/MSSP workflows, audit logging, and notifications. Ensure these services are secure, consistent, observable, and reliable across NodeZero’s multi-tenant product and partner workflows.

Senior Backend Engineer, Integrations

United States $170K - $235K per year 5-10 yrs exp Software Development

You will lead the development and scaling of the NodeZero platform's API and integration infrastructure, including building shared routers and maintaining vendor connectors. Additionally, you will own production reliability, mentor junior engineers, and collaborate across teams to deliver seamless security tool integrations.

Sr. Manager, People Operations

United States $169K - $222K per year 5-10 yrs exp Recruitment

The Senior Manager, People Operations will lead global market-entry strategies, manage international EOR vendor relationships, and oversee the global HR tech stack. They are responsible for designing localized total rewards programs and establishing standardized global employee lifecycle processes.

Account Executive, MSP (East)

United States $140K - $160K per year 2-5 yrs exp Sales

The Account Executive will identify, recruit, and enable new Managed Service Provider (MSP) partners to accelerate revenue growth through the Pax8 Marketplace. They are responsible for managing inbound and outbound sales inquiries, meeting revenue quotas, and fostering strong relationships with internal engineering and marketing teams.

Enterprise Account Executive, France

France €240K - €280K per year 5-10 yrs exp Sales

Drive cybersecurity sales growth in France by acquiring new enterprise accounts, building customer relationships, and developing channel partner business. Manage the full sales cycle, including qualification, proof of value, ROI follow-up, forecasting, negotiation, closing, and customer retention.

Staff Developer Experience Engineer

United States $199K - $270K per year 10+ yrs exp Software Development

You will define the architecture and roadmap for developer tooling, CI/CD, and build systems to improve delivery speed and quality. Additionally, you will lead cross-functional initiatives to standardize developer workflows and mentor engineering teams on best practices.

Staff Platform Engineer

United States $199K - $270K per year 10+ yrs exp Software Development

You will lead the design and evolution of cloud and delivery foundations while establishing standards for secure and reliable platform operations. This role involves driving cross-team initiatives, mentoring engineers, and building reusable platform capabilities to improve developer workflows.

Senior Engineering Manager, MSSP

United States $260K - $280K per year 10+ yrs exp Others

Lead and grow the MSP/MSSP engineering team, setting platform strategy and architecture for multi-tenant partner capabilities such as account hierarchies, tenant isolation, administration, dashboards, and licensing. Drive engineering quality and roadmap delivery while coordinating with Product, Customer Success, Partnerships, and Sales and balancing partner support needs.

Senior FP&A Analyst, GTM

United States $117K - $150K per year 2-5 yrs exp Finance

The Senior FP&A Analyst will serve as a finance business partner to GTM organizations, leading strategic planning, forecasting, and monthly reporting. They will also manage headcount planning and contribute to the development of financial infrastructure and AI-driven workflows.

Engineering Manager (Tripwires)

United States $225K - $265K per year 5-10 yrs exp Others

You will lead the engineering team responsible for NodeZero Tripwires, overseeing the development of deception technologies and detection strategies. You will partner with product and attack teams to align the roadmap with current adversary tradecraft while mentoring engineers and ensuring operational excellence.

Senior Detection Engineer (EDR), Defensive Agent

United States $195K - $230K per year 5-10 yrs exp Software Development

You will define detection requirements and remediation standards for the Defensive Agent team by acting as the blue team domain expert. You will partner with product and engineering teams to validate detection effectiveness and ensure agent behaviors align with real-world SOC workflows.

Sales Engineer (Canada)

Canada 195K - 270K per year 5-10 yrs exp Software Development

The Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements. They will also maintain technical continuity throughout the customer lifecycle to ensure value realization and support expansion opportunities.

Senior Social Media Manager

United States $144K - $180K per year 5-10 yrs exp Marketing

The Senior Social Media Manager will own the day-to-day execution and strategic development of the company's social media program. This includes content creation, campaign management, employee advocacy, and performance optimization across various social channels.

Enterprise Account Executive, South Central

United States $300K - $350K per year 5-10 yrs exp Sales

The Enterprise Account Executive is responsible for driving sales growth and expanding the customer base within the cybersecurity technology sector. This role involves managing the full sales cycle, from qualification and proof of value to deal closure and post-sales ROI management.

Enterprise Account Executive, Italy

Italy €240K - €270K per year 5-10 yrs exp Sales

The Enterprise Account Executive is responsible for driving sales growth and expanding the customer base within the cybersecurity sector. This role involves managing the full sales cycle, from qualification and proof of value to deal closure and post-sales ROI management.

Senior Account Executive, MSSP, Chicago

United States $250K - $280K per year 10+ yrs exp Sales

The Senior Account Executive will identify, recruit, and enable new MSSP partners to drive revenue growth and customer adoption of the NodeZero platform. They will develop joint business plans and sales strategies while maintaining strong relationships with partners and internal teams.

Enterprise Account Executive, West

United States $300K - $350K per year 5-10 yrs exp Sales

The Enterprise Account Executive is responsible for driving sales growth and expanding the customer base within the cybersecurity technology sector. This role involves managing the full sales process, from qualification and proof of value to negotiation and deal closure, while nurturing key channel partner relationships.

Staff Account-Based Marketing Manager

United States $169K - $220K per year 5-10 yrs exp Marketing

The Staff ABM Manager will own and execute the account-based marketing strategy to drive pipeline growth and accelerate deal velocity within target accounts. This role involves orchestrating multi-touch programs across digital, field, and sales channels while maintaining close alignment with sales and SDR leadership.

Senior Technical Recruiter, Federal

United States $140K - $200K per year 5-10 yrs exp Recruitment

The recruiter will own full-cycle hiring for Federal go-to-market and technical roles, partnering with leadership to build targeted talent strategies. They will develop high-quality pipelines and manage complex offer processes while maintaining discretion regarding security clearances.

Senior Machine Learning Engineer, Defensive Agent

United States $211K - $249K per year 5-10 yrs exp Software Development

You will own the end-to-end path from AI research models to production, building and maintaining training pipelines, inference infrastructure, and release machinery. You will also monitor model performance, optimize for cost and latency, and collaborate with researchers to ensure reliable deployment.

Enterprise Account Executive, KSA

Saudi Arabia €240K - €270K per year 5-10 yrs exp Sales

The Enterprise Account Executive is responsible for driving sales growth and expanding the customer base within the KSA cybersecurity market. This role involves managing the full sales cycle, from qualification and proof of value to deal closure, while nurturing key channel partner relationships.

Applied AI Scientist, Autonomous Defense

United States $313K - $369K per year 5-10 yrs exp Software Development

Build and deploy autonomous AI agents that reason through attack paths to implement and verify defensive security controls. Design safety architectures and data pipelines to ensure reliable, production-safe remediation of security vulnerabilities.

Senior Backend Engineer, Defensive Agent

United States $199K - $235K per year 5-10 yrs exp Software Development

You will build and own the agent execution runtime, including durable workflows, tool layers, and safe-change pipelines for defensive agents. You will also develop connector frameworks for security control planes and instrument systems for observability and auditability.

Staff Software Engineer, Defensive Agent

United States $229K - $270K per year 5-10 yrs exp Software Development

Lead the technical strategy and development for NodeZero's defensive agents, bridging the gap between AI research and platform engineering. You will write production code, mentor engineers, and design durable, scalable systems for autonomous remediation.

Senior Manager, Sales Compensation & Incentive Strategy

United States $170K - $200K per year 10+ yrs exp Sales

The Senior Manager will design and own the global incentive architecture, including quota structures, commission plans, and SPIFF programs. They will also establish compensation philosophy, manage governance frameworks, and partner with Finance to ensure accurate and timely payouts.

Partner Operations, MSSP

United States $115K - $136K per year 5-10 yrs exp Others

The Partner Operations Manager will own the operational foundation for MSSP, MSP, and Telco partners, managing the full partner lifecycle from onboarding to renewal. They will translate complex business requirements into scalable workflows and dashboards while coordinating cross-functionally across Sales, Finance, and Product teams.

Product & Privacy Counsel

United States $139K - $163K per year 2-5 yrs exp Legal

The Product & Privacy Counsel will serve as a key legal partner to Product and Engineering teams, advising on product development, features, and regulatory requirements. Additionally, the role involves managing and scaling the company's global privacy program, including data protection assessments and cross-border transfer mechanisms.

Sales Engineer (SouthWest)

United States $195K - $270K per year 5-10 yrs exp Software Development

The Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements. They are responsible for translating complex cybersecurity concepts into business value and maintaining technical continuity throughout the customer lifecycle.

Sales Engineer (Northeast)

United States $195K - $270K per year 5-10 yrs exp Software Development

The Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements. They are responsible for translating complex security concepts into business value and ensuring technical continuity throughout the customer lifecycle.

Sales Engineer (Northern California)

United States $195K - $270K per year 5-10 yrs exp Software Development

The Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements. They are responsible for translating complex security concepts into business value and maintaining technical continuity throughout the customer lifecycle.

Sales Engineer (Mid-Enterprise, TOLA)

United States $195K - $270K per year 5-10 yrs exp Software Development

The Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements. They are responsible for translating complex security concepts into business value and maintaining technical continuity throughout the customer lifecycle.

Sales Engineer (Central)

United States $195K - $270K per year 5-10 yrs exp Software Development

The Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements. They are responsible for translating complex security concepts into business value and maintaining technical continuity throughout the customer lifecycle.

Senior Commercial Counsel, Enterprise

United States $162K - $200K per year 5-10 yrs exp Legal

The Senior Commercial Counsel will draft, review, and negotiate a high volume of enterprise-focused commercial agreements including SaaS subscriptions and NDAs. They will also partner with Sales and RevOps teams to streamline contract workflows and provide practical legal guidance on complex deal issues.

Senior Customer Enablement Manager

United States $142K - $180K per year 5-10 yrs exp Others

The Senior Customer Enablement Manager will design and build the Horizon3 Customer Academy to accelerate customer value and product adoption. This role involves creating technical learning paths, certifications, and hands-on training modules while collaborating with cross-functional teams.

Director, Product Marketing

United States $232K - $260K per year 10+ yrs exp Product

The Director of Product Marketing will lead the product marketing function to drive category leadership, pipeline creation, and revenue growth. They will oversee product launches, sales enablement, and cross-functional collaboration to ensure the company's cybersecurity platform is effectively positioned and adopted.

Senior Product Marketing Manager, Internal & Cloud Pentesting

United States $144K - $180K per year 10+ yrs exp Software Development

The Senior Product Marketing Manager will own the go-to-market strategy, positioning, and launch plans for the Internal and Cloud Pentesting portfolio. They will collaborate with cross-functional teams to create technical content, enable the sales force, and drive customer adoption and revenue growth.

Sales Compensation Analyst

United States $115K - $140K per year 2-5 yrs exp Sales

The Senior Sales Compensation Analyst manages the end-to-end commission process, including plan administration, calculations, and reporting. They partner with Finance, Revenue Operations, and Sales to ensure accurate payments and optimize compensation programs.

Senior Engineer, Back-End (Security Controls)

United States $202K - $273K per year 5-10 yrs exp Software Development

The Senior Backend Engineer will own the security controls integration platform, focusing on EDR vendor normalizers and live API pipelines. They will also collaborate with the engineering team on cross-cutting scale, reliability, and data processing tasks.

Engineering Manager, Web Application Discovery

United States $225K - $265K per year 5-10 yrs exp Others

Lead and grow a team of engineers specializing in web application discovery, crawling, and attack surface enumeration. Define the technical strategy and roadmap while partnering with product and security teams to ensure comprehensive platform coverage.

Strategic Partner Executive, World Wide Technology (WWT)

United States $277K - $320K per year 10+ yrs exp Others

The Strategic Partner Executive will own and accelerate the relationship with World Wide Technology (WWT) by developing joint business strategies and increasing partner-led revenue. This role involves building executive-level relationships, driving co-selling motions, and embedding NodeZero into WWT's security portfolio.

Senior Federal Account Executive, DoD

United States $325K - $380K per year 10+ yrs exp Sales

The Senior Federal Account Executive will own and grow a portfolio of Department of Defense customers by managing the full sales cycle from mission discovery to contract closure. This role involves building program-level account plans, prospecting within defense agencies, and navigating complex procurement vehicles to drive adoption of the NodeZero platform.

Senior Federal Account Executive, Civilian

United States $325K - $380K per year 10+ yrs exp Sales

The Senior Federal Account Executive will manage and grow a portfolio of civilian agencies by driving the full sales cycle from prospecting to contract closure. This role involves developing mission-aligned account plans, building relationships with key stakeholders, and navigating complex federal procurement processes.

Director, Enterprise Sales, South Central

United States $375K - $450K per year 5-10 yrs exp Sales

The Regional Director of Sales will lead and coach a team of Account Executives to drive revenue growth and market penetration in the South Central region. They are responsible for executing regional sales strategies, managing complex deal cycles, and fostering relationships with senior security stakeholders.

Senior Manager, Revenue Operations, APJ

Singapore 10+ yrs exp Sales

The Senior Manager will serve as the strategic Revenue Operations partner for the APJ region, driving business rhythm, pipeline forecasting, and operational scaling. They will act as the connective tissue between regional sales leadership and global GTM teams to ensure consistent standards and effective organizational growth.

Senior Sales Engineer, DACH

Germany €160K - €190K per year 5-10 yrs exp Software Development

The Sales Engineer will conduct product demonstrations, proof of concepts, and provide technical expertise to assist the sales team in positioning cybersecurity solutions. They will also act as a feedback loop between customers and the product team while assisting with technical RFP/RFI responses.

Senior Sales Engineer (Enterprise)

United States $220K - $260K per year 5-10 yrs exp Software Development

The Senior Sales Engineer will partner with Account Executives to lead technical discovery, deliver tailored product demonstrations, and manage proof-of-value engagements for enterprise customers. They will also own technical deal strategy and ensure post-close technical continuity to drive customer value and expansion.

Staff Technical Support Engineer (Web App)

United States $117K - $145K per year 10+ yrs exp Software Development

Serve as the primary escalation point for enterprise customers to resolve complex technical issues across cloud, networking, and security domains. Drive cross-functional collaboration and root cause analysis to improve system reliability and establish standardized support documentation.

Director, Accounting

United States $211K - $235K per year 10+ yrs exp Finance

The Director of Accounting will lead the company's financial reporting, accounting conclusions, and control environment while overseeing technical accounting matters and system governance. They will partner with cross-functional leaders to evaluate accounting implications of strategic initiatives and ensure audit readiness.