Jobs at Duo Security

665,136 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.

INVESTIGATIVE ASSISTANT

Company: Department of Defense - Defense Counterintelligence and Security Agency

Location: Multiple Locations

Posted Sep 30, 2024

The Background Investigations Directorate is seeking motivated individuals with inquisitive minds to fill the position of Investigative Assistant. This person should be a self-starter who will perform a variety of technical and administrative duties.

Emergency Management Specialist (Response) - Operations Branch Director Type 2

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Oakland, California Oakland, California

Posted Sep 30, 2024

This position is being announced under FEMAs Incident Management Assistant Team IMAT Program. It is a 4-year temporary appointment in the Excepted service with a starting salary range of $6167 per hour to $7092 per hour.

Transportation Security Inspector

Company: Department of Homeland Security - Transportation Security Administration

Location: Indianapolis, Indiana Indianapolis, Indiana

Posted Sep 30, 2024

The Transportation Security Administration secures airports, seaports, and other transportation systems to protect the American way of life and ensure freedom of movement.

Emergency Management Specialist (Recovery)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Denton, Texas Denton, Texas

Posted Sep 30, 2024

This job posting is for an Emergency Management Specialist Recovery position in the Regional Offices Region Six Recovery Division Public Assistance Branch.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: State College, Pennsylvania State College, Pennsylvania

Posted Sep 30, 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.

Inventory Management Specialist

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Lakewood, Colorado Lakewood, Colorado

Posted Sep 30, 2024

The ideal candidate would have experience in cradle to grave inventory management and control of property and equipment. The incumbent will excel in customer service and work collaboratively with various personnel.

Environmental Protection Specialist

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Chesterfield, Virginia Chesterfield, Virginia

Posted Sep 30, 2024

The ideal candidate will serve as an Environmental Protection Specialist dealing with Environmental and Historic Preservation EHP matters related to recovery operations.

Emergency Management Specialist (Recovery)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Denton, Texas Denton, Texas

Posted Sep 30, 2024

This job posting is for an Emergency Management Specialist Recovery position in the Regional Offices Region Six Recovery Division Public Assistance Branch.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Cleveland, Ohio Cleveland, Ohio

Posted Sep 30, 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 Emergency Management Specialist (Recovery)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Multiple Locations

Posted Sep 30, 2024

The ideal candidate will have experience supervising staff and developing maintaining and monitoring integrated reporting systems affecting programs with interrelated functions and operations.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Montoursville, Pennsylvania Montoursville, Pennsylvania

Posted Sep 30, 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.

Business Analyst (Mitigation)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Oakland, California Oakland, California

Posted Sep 30, 2024

The ideal candidate will have experience applying basic analytical skills to evaluate policies, procedures, and guidance for grant program objectives.

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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