Expel
Managed detection and response service with 24x7 SOC analysts for security teams, working inside their existing tools
Highlights
- New on EvolcAdded 2026-11-11
About Expel
Expel provides managed detection and response (MDR) services. Its Expel Workbench platform shows customers every alert, investigation and response action, while its Ruxie AI and automation engine gathers evidence and triages alerts for human analysts who make the decisions. The service connects to existing security stacks and pulls telemetry from more than 160 integrated tools, and the company reports a 14-minute mean time to remediate for critical threats.
Customers are security teams that use Expel's 24x7 analysts through Slack or Teams. The service is sold as MDR packages.
Expel was co-founded by Justin Bajko, who is Chief Strategy Officer, and Yanek Korff, who is Chief Operating Officer; Steve Kelley is Chairman and CEO. The company states it is a Leader in the Forrester Wave MDR Services, Q1 2025. Open roles include remote positions in detection and response engineering, SOC operations, data science and customer success, and an IT support role in Herndon, Virginia.
Product: Managed detection and response (MDR) service with 24x7 analysts, the Expel Workbench platform and the Ruxie AI engine.
Jobs at Expel
Open roles at Expel in the Americas (3)
United States 3. From Expel's careers page or applicant tracking system; each role links to the employer.
- Senior Detection & Response Engineer · United States
- Senior Data Scientist · United States
- Customer Success Manager, Scale · United States
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
Analytics
- Google Tag ManagerMedium confidence
- First detected
- Last detected
- Last checked
Detection evidence
- Integration code on pageinline script loader
Content delivery
- CloudflareHigh confidence
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Detection evidence
- Website resourcedeclared script/iframe or software asset
- FastlyHigh confidence
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Detection evidence
- Response headerx-served-by
- Response headerx-served-by
- Response headerx-served-by
Content management
- WordPressHigh confidence
- First detected
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Detection evidence
- Website resourcedeclared script/iframe or software asset
CRM & customer data
- MarketoMedium confidence
- First detected
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Detection evidence
- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
Frontend frameworks
- jQueryHigh confidence
- First detected
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- Last checked
Detection evidence
- Website resourcedeclared script/iframe or software asset
Hosting
- nginxHigh confidence
- First detected
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Detection evidence
- Response headerserver
- Response headerserver
- Response headerserver
Monitoring
- New RelicMedium confidence
- First detected
- Last detected
- Last checked
Detection evidence
- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
Recruiting
- GreenhouseHigh confidence
- First detected
- Last detected
- Last checked
Detection evidence
- Website resourcedeclared script/iframe or software asset
Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.