Jobs at Duo Security

665,295 open positions

Duo Security, now part of Cisco, is a leading provider of two‑factor authentication and zero‑trust security solutions. Its secure access platform protects millions of users and is trusted by Fortune 500 companies, government agencies, and startups worldwide.

Recruiters at Duo hire software engineers (frontend, backend, security), product managers, data scientists, cloud architects, and customer‑success specialists. Candidates can expect rigorous technical interviews, a collaborative DevOps culture, and opportunities to work on real‑time authentication and threat‑detection systems.

Job Transparency’s listing for Duo Security gives you direct access to current salary ranges, employee ratings, and candid reviews. This data lets you benchmark offers, negotiate confidently, and understand the true workplace experience before you apply.

Vulnerability Assessment - Technical

Company: Department of Homeland Security - DHS Headquarters

Location: Multiple Locations

Posted Sep 29, 2024

The Department of Homeland Security is recruiting professionals for various technical roles in Vulnerability Assessment, including Subject Matter Expert, Supply Chain Risk Management, and Penetration Tester.

Asylum Officer

Company: Department of Homeland Security - Citizenship and Immigration Services

Location: Multiple Locations

Posted Sep 29, 2024

This position is located within Refugee Asylum and International Operations Asylum Division in various locations across the US.

Command Center Watchstander, GS-0301-11

Company: Department of Homeland Security - U.S. Coast Guard

Location: Woods Hole, Massachusetts Woods Hole, Massachusetts

Posted Sep 29, 2024

This position is located in the Department of Homeland Security United States Coast Guard First Coast Guard District Sector Southeastern New England Woods Hole MA.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Texico, New Mexico Texico, New Mexico

Posted Sep 29, 2024

Transportation Security Officers provide security and protection to travelers in a courteous and professional manner. Their duties may extend to securing high-profile events and important figures.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Chadron, Nebraska Chadron, Nebraska

Posted Sep 29, 2024

Transportation Security Officers provide security and protection to travelers in a courteous and professional manner. Their duties may extend to securing high-profile events and important figures.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: North Platte, Nebraska North Platte, Nebraska

Posted Sep 29, 2024

Transportation Security Officers provide security and protection to travelers in a courteous and professional manner. Their duties may extend to securing high-profile events and important figures.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Grand Island, Nebraska Grand Island, Nebraska

Posted Sep 29, 2024

Transportation Security Officers provide security and protection to travelers in a courteous and professional manner. Their duties may extend to securing high-profile events and important figures.

Supervisory Information Technology Specialist

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 29, 2024

The position is located in FEMAs Office of the Chief Technology Officer and is responsible for providing expert-level technical and operational guidance to the agency.

Mitigation and Response - Leadership

Company: Department of Homeland Security - DHS Headquarters

Location: Multiple Locations

Posted Sep 29, 2024

The Department of Homeland Security is recruiting professionals for various leadership roles in Mitigation and Response.

Supervisory Program Analyst

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 29, 2024

The ideal candidate should have a strong knowledge of PA post award activities and policies, and be able to manage large nationwide complex disaster programs.

Criminal Investigator (Direct Hire)

Company: Department of Commerce - Bureau of Industry and Security

Location: Multiple Locations

Posted Sep 29, 2024

This vacancy is for a Criminal Investigator Direct Hire in the Bureau of Industry and Security Office of the Assistant Secretary for Export Enforcement Office of Export Enforcement within the Department of Commerce.

Interdisciplinary (Architect / Civil Engineer)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Oakland, California Oakland, California

Posted Sep 29, 2024

The ideal candidate for this position has experience developing or reviewing grant applications for technical feasibility and cost-effectiveness using FEMA-approved Benefit Cost Analysis BCA software or methodology.

Frequently Asked Questions

What’s it like to work at Duo Security?
Employees describe Duo as a fast‑moving, inclusive environment that values innovation and work‑life balance. The company offers flexible remote work, generous equity packages, and regular hackathons to experiment with new security features. Team members often highlight the focus on customer impact and the collaborative support across engineering, product, and sales departments.
What types of positions are available at Duo Security?
Duo’s 375 openings span technical and non‑technical roles: software engineering (frontend, backend, security), infrastructure & cloud operations, security research, data science, product management, UX design, technical support, sales, marketing, and finance. Most roles are remote‑first with a strong emphasis on cross‑functional teamwork.
How can I stand out as an applicant for Duo Security?
Showcase hands‑on experience with authentication protocols (OAuth, SAML, OIDC) or threat‑detection projects. Highlight contributions to open‑source security tools or certifications like CISSP or CEH. Prepare for Duo’s interview by studying real‑world authentication scenarios, practicing system‑design questions, and demonstrating a passion for zero‑trust principles.

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