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We're There.

SDI brings over 20 years of live Category X airport security technology experience, delivering thousands of cameras, wireless biometric access controls, and integrated PSIM solutions that secure over 70 million people.


We're There.

SDI delivers complex Intelligent Transport Systems, from deploying CCTV through Independent Validation & Verification of an electronic tolling system that collects over 2.2MM toll transactions/weekday.


We're There.

SDI teams rapidly deployed 1500 digital video cameras across 80 mass transit rail stations in under 5 months.


We're There.

SDI designed a broadband microwave network that connects a federal E-rate funded school system across 43 miles of ocean and mountainous terrain - at 99.99% availability.


We're There.

SDI's SmartSourcing℠ Managed Services program lowers client IT operational costs by over 20%.


We're There.

SDI delivers biometric Workforce Management to capture accurate timekeeping for over 40,000 employees and significantly reduce overtime costs for a city with a $2.5B payroll.

About SDI

SDI is a systems integrator that specializes in advanced technology systems, infrastructure, and managed services for critical infrastructure and campus environments. From 911 centers to airports to commercial banks, SDI delivers higher levels of security, improved performance and lower operating costs.
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Case Studies

SDI delivers enterprise managed services for one of nation's largest public transportation systems.
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SDI deploys advanced security platform at Category X airport, integrating cameras, access control, analytics, and PSIM.
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Latest News

SDI Ranked in the Top 20 of SDM's 2014 Top Systems Integrators Report

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SDImpacts - ALS

SDI Completes the ALS Ice Bucket Challenge.

Corporate Governance

SDI is there

SDI investors LLR Partners and MCG extend SDI's strategic global relationships and financial strength.

From CONOPS to Command Centers.

Integrated technology architecture that drives coordinated operational and emergency response efficiencies.

Freedom from the Burden of IT Infrastructure.

ITIL-compliant managed services program delivering faster incident resolution and cost containment.

Reduce OT Across Your Enterprise.

SDI White Paper: Time and Attendance System Implementation Challenges & Benefits for Large Organizations

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