J4 Systems
Since 1994, J4 Systems has been a network integrator specializing in providing comprehensive services and support to deliver a broad range of IT services including managed services, network consultation, architectural design and implementation, maintenance, custom programming and development, web design, SharePoint customization and unified communications. We employ the most experienced engineers with the highest-level engineering certifications and extensive experience working in multi-vendor/ multi-technology environments in the Northern California region; including the Central Valley and Bay Area.