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Bullhorn Outage History

Every past Bullhorn outage tracked by IsDown, with detection times, duration, and resolution details.

There were 1099 Bullhorn outages since February 2020. The 169 outages from the last 12 months are summarized below, with incident details, duration, and resolution information.

Minor March 19, 2026

March 2026: Bullhorn ATS/CRM - Search & Match

Detected Mar 19, 2026 6:39 PM UTC · Resolved Mar 19, 2026 8:05 PM UTC · Duration about 1 hour

Bullhorn ATS/CRM experienced connectivity issues with the Search & Match feature when connecting to reed.co.uk, affecting multiple cluster components (CLS21-CLS70). The Technical Operations team implemented a fix and monitored the results, resolving the incident after 1.4 hours.

Major March 18, 2026

March 2026: Bullhorn ATS/CRM - Login, Lists & Search Latency

Detected Mar 18, 2026 1:06 PM UTC · Resolved Mar 18, 2026 2:18 PM UTC · Duration about 1 hour

Bullhorn ATS/CRM experienced a major incident affecting login, lists, and search functionality across clusters CLS30-35, preventing users from logging in and causing latency errors for those who could access the system. Users reported being completely locked out with incorrect username/password errors despite valid credentials, affecting entire teams. The Technical Operations team implemented a fix after 1.2 hours and confirmed resolution following monitoring.

Minor March 18, 2026

March 2026: Bullhorn ATS/CRM - Performance Issues

Detected Mar 18, 2026 4:00 AM UTC · Resolved Mar 18, 2026 4:56 AM UTC · Duration about 1 hour

Bullhorn ATS/CRM experienced performance issues affecting clusters CLS30-CLS35, causing users to encounter latency and errors when logging in or using the application. The incident impacted all services across the affected clusters for 56 minutes. The Bullhorn Technical Operations team investigated and resolved the issue.

Minor March 16, 2026

March 2026: E-Verify is experiencing technical issues - Bullhorn Talent Platform

Detected Mar 16, 2026 11:19 PM UTC · Resolved Mar 17, 2026 7:47 PM UTC · Duration about 20 hours

E-Verify experienced technical issues within the Bullhorn Talent Platform that prevented case data from being sent and caused errors when users attempted to initiate E-Verify cases. The incident affected the US Production cluster and lasted approximately 20.5 hours. The issue was resolved after investigation by the Bullhorn Technical Operations team.

Minor March 13, 2026

March 2026: E-Verify is experiencing technical issues

Detected Mar 13, 2026 2:37 PM UTC · Resolved Mar 13, 2026 5:54 PM UTC · Duration about 3 hours

Bullhorn's E-Verify system experienced technical issues that caused delays in onboarding applicants through the Talent Platform. The incident lasted 3.3 hours before being resolved. E-Verify worked to fix the underlying problem affecting the verification process.

Minor March 12, 2026

March 2026: Scheduled Maintenance - Bullhorn Back Office

Detected Mar 12, 2026 7:01 PM UTC · Resolved Mar 12, 2026 10:04 PM UTC · Duration about 3 hours

Bullhorn performed emergency scheduled maintenance on their Back Office system affecting the GRR and EMEA clusters from 5:30 PM EST on March 12, 2026. During the 3-hour maintenance window, clients experienced intermittent system latency and in-app errors across BBO East and BBO EMEA components. The maintenance was completed and the incident was resolved by 6:03 PM EST the same day.

Minor March 12, 2026

March 2026: Scheduled Maintenance - Bullhorn Back Office

Detected Mar 12, 2026 6:21 PM UTC · Resolved Mar 12, 2026 9:40 PM UTC · Duration about 3 hours

Bullhorn performed scheduled maintenance on their Back Office system affecting the NEXT, AUS, and SNG clusters in the APAC region for 3.3 hours. The maintenance was designed to have no service interruptions for clients. The maintenance was completed successfully and the incident was resolved.

Minor March 12, 2026

March 2026: Bullhorn ATS/CRM - SL31 Login - Resolved

Detected Mar 12, 2026 4:17 PM UTC · Resolved Mar 12, 2026 4:40 PM UTC · Duration 23 minutes

Some users experienced latency and errors when logging into the Bullhorn ATS/CRM application around 11:49 AM EST, specifically affecting the CLS31 cluster. The login service issues were resolved after 23 minutes of disruption.

Minor March 11, 2026

March 2026: Bullhorn ATS/CRM - Resume Parser

Detected Mar 11, 2026 3:22 AM UTC · Resolved Mar 11, 2026 10:11 PM UTC · Duration about 19 hours

Bullhorn ATS/CRM users on cluster CLS66 experienced latency and errors when logging in or using the application for 18.8 hours. The Bullhorn Technical Operations team investigated the issue and implemented a fix. The incident was resolved after a monitoring period to ensure the fix was effective.

Minor March 9, 2026

March 2026: Bullhorn Back Office - Performance Issues

Detected Mar 9, 2026 4:04 AM UTC · Resolved Mar 9, 2026 5:59 AM UTC · Duration about 2 hours

Bullhorn Back Office experienced performance issues for 1.9 hours, causing users to encounter latency and errors when logging in or using the application. The incident affected the BBO APAC components and BBO SNG cluster. The Bullhorn Technical Operations team investigated and resolved the issue.