Jobs at Duo Security

665,161 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.

NSA Police - Law Enforcement Officer - Entry to Experienced Level MD UT WV

Company: Department of Defense - National Security Agency/Central Security Service

Location: Fort Meade, Maryland Fort Meade, Maryland

Posted Sep 30, 2024

The National Security Agency NSA is looking for personnel to serve as Fulltime officers with the NSA Police. The positions offer unlimited career growth, exceptional training, and the opportunity to serve the country.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Fort Lauderdale, Florida Fort Lauderdale, Florida

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.

Interdisciplinary General Engineer

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

Location: Chesapeake, Virginia Chesapeake, Virginia

Posted Sep 30, 2024

The text describes the evaluation process for a job position, requiring applicants to demonstrate qualifications and experience.

General Attorney

Company: Department of Homeland Security - Customs and Border Protection

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

Posted Sep 30, 2024

This position is with the Department of Homeland Security within US Customs and Border Protection Office of Associate Chief Counsel Enforcement and Operations located in Washington DC.

Asylum Officer

Company: Department of Homeland Security - Citizenship and Immigration Services

Location: Multiple Locations

Posted Sep 30, 2024

This announcement is open continuously until 11292024 or until all positions are filled. It will be used to fill immediate and future vacancies for this agency.

Systems Engineer

Company: Department of Homeland Security - Immigration and Customs Enforcement

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

Posted Sep 30, 2024

This is a job posting for a nonbargaining unit position in the Department of Homeland Security Immigration and Customs Enforcement Office of Investment and Program Accountability in Washington, D.C.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Traverse City, Michigan Traverse City, Michigan

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.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Bentonville, Arkansas Bentonville, Arkansas

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 Physician (Occupational Medicine), GP-0602-14

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

Location: Anywhere in the U.S. (remote job)

Posted Sep 30, 2024

This position is located in the Department of Homeland Security DHS United States Coast Guard National Maritime Center NMC Medical Evaluation Division NMC6 in Martinsburg WV.

Physician, Medical Asset Support Team (O-6 Billet) Non-Supervisory

Company: Department of Homeland Security - Immigration and Customs Enforcement

Location: Anywhere in the U.S. (remote job)

Posted Sep 30, 2024

This position is located within the Department of Homeland Security DHS Immigration and Customs Enforcement ICE Enforcement and Removal Operations ERO ICE Health Service Corps IHSC. The incumbent will report directly to the IHSC Medical Director or designee. This is a nonsupervisory position.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Grand Rapids, Michigan Grand Rapids, Michigan

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.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Philadelphia, Pennsylvania Philadelphia, 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.

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.

Other Companies Hiring