Background Investigator at ISN

Type: Contract
Level: mid
Posted: Jun 18, 2026

Description

ISN Corp is recruiting independent-contractor Background Investigators to conduct federal background investigations for an upcoming National Security Clearance Background Investigations Program. Responsibilities include subject and reference interviews, record reviews, investigative reporting, confidentiality, compliance, and independent case management. Candidates must have a T5 or HT-level background security clearance, proof of U.S. citizenship, and one of three specified investigative experience, training, and education combinations.

Required Skills

Background investigations
Subject interviews
Record reviews
Investigative reporting
Microsoft Office

Additional Information

Minimum Education: High school diploma or equivalent, or a bachelor’s degree depending on the qualification path
Required Previous Experiences: 3 years of general investigative experience within the last 5 years
1 year of specialized federal background investigative experience within the last 5 years

About ISN

ISN

contractor and supplier information management51-200

ISN provides contractor and supplier information management through its ISNetworld platform, which supports sharing industry best practices, benchmarking performance, data insights, and contractor and supplier risk monitoring. The site says 900 of the World’s Leading Hiring Clients use ISN and describes its Contractor Development Team as serving more than 90,000 contractors and suppliers globally.

Open roles: 83
New in 30 days: 78

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