CDI Corporation is an engineering and technology services firm providing client-focused solutions in select global industries. CDI provides global engineering and technology solutions and professional staffing services through its global business operations. The Company also provides staffing services through its franchised Management Recruiters International, Inc. (MRI) operating unit. Service Lines: Specialized Total Project Engineering Services across: Oil, Gas & Chemicals, Aerospace & Industrial Equipment, Government / Defense, Infrastructure / Kimball Cross-Industry Professional Staffing Services: Managed Service Provider (MSP), Recruitment Placement Outsourcing (RPO), Contract Staffing, Permanent Placement Cross-Industry Information Technology (IT) Solutions: Application Lifecycle Management, Service Management, Web Services, IT Security & Risk Management