Operating as an effective partner to clients by enabling responsive, innovative, and resilient systems, capabilities and processes that handle dynamic shifts in enterprise needs


Delivering cost-effective services and capabilities without compromising quality, and promoting established processes and policies for adopting future technology


SMSI loves all things tech and is engineering support and services to deliver innovative capabilities, systems, and solutions that meet the evolving needs of the Public sector

Our Core Competencies

Our best work is a reflection of our strengths, talent and interests to innovate.

Telecommunication Systems

We support the enterprise network with resident engineering support, planning, testing and evaluation of advanced wireless and wireline technologies

Cloud Mobility

Supporting clients with managing a variety of requirements such as on-demand self-service, broad network access, resource pooling, rapid elasticity and measured service

Unified Communication

We help organizations analyze and refine requirements using engineering assessments, designing pilot programs, modeling, systems analysis, and performing investigation

Diverse Capabilities

From public sector to commercial clients, we have supported various critical activities and programs 

Federal Government
DOD Unified Capabilities

Advising on all DOD UCR 2013 subject matter for your organization and curating industry technology that is both future proof and inter-operable with all components of the ecosystem

DOD Public Key Infrastructure

Determining the best path for securing personal identities and reducing the complexity of integrated single point of entry to all enterprise services

DODIN Data IP Network

Navigating the challenges of cross-domain services and distributed communities of interest and helping secure information sharing for all mission partners

Enterprise Mobility

Extending the reach of the warfighter and support staff by delivering persistent and untethered secure remote access to the enterprise

Enterprise Voice Services

Integrating proprietary and non-proprietary communication systems and delivering a vendor agnostic solution with security and integrity in mind

Network Operations (NETOPS)

Managing the DODIN operations, administration, management and provisioning of the network infrastructure and selecting the tools, frameworks and processes that continue to improve the enterprise

Find Us

Headquarters, 4031 University Drive, Suite 100, Fairfax, VA 22030, United States