S4 Systems Solutions

services image

Integrated Logistics Support

We are proud to assist our clients with ILS solutions that increase life-cycle support and reduce total ownership costs.

services image

Program Management 

Our team is equipped to support all of your professional management needs through superior knowledge, customer support, and experience.

services image

On-Site Services

Providing a wide range of on-site capabilities to our various clients throughout the U.S, allowing for a strong network of national support.

Our Story

Experience Meets Reliability

In 2011, we recognized the need to establish a dedicated team of subject matter experts in Integrated Logistics Support (ILS) – a critical area of engineering during the shipbuilding acquisition process. Using our experience at the forefront of Integrated Logistics Support, combined with a newly developed, robust training platform, S4 Systems was born.

Today, we are proud to be recognized as “the future of Integrated Logistics Support” within the maritime and defense industries.

S4 Systems, a SDB/WOSB is headquartered in Charleston, SC with locations in Washington, D.C., Mobile, AL and San Diego, CA.


Learn More
15+

Years of Experience

98%

On-Time Deilvery Rate

28+

Ships Delivered

12

Locations Supported

WAVES Software

Innovation

Pioneering Excellence in Maritime Logistics

Waterfront Automation of Validation, Engineering and Sustainment (WAVES©) was developed by S4 Systems to bridge the gap between Equipment Validation and Configuration Management within Government Program of Record (PoR) Databases.

Learn More

From humble beginnings, we embarked on a path of continuous learning and evolution.

We understood that logistics was more than just moving goods from point A to point B. It was about understanding the nuances of each industry, deciphering the complexities of global trade, and leveraging technology to build bridges of efficiency.

Photo Workers

Testimonials

"S4 Systems is the future of Integrated Logistics Support"
"S4 Systems consistently receives recognition from our government customers on their outstanding logistics support. We know our logistics performance ratings will be high, when S4 is on our team"
"Partnering with S4 Systems has transformed our operations. Their integrated logistics support capabilities have streamlined our supply chain, significantly boosting our production performance. Not only have we seen remarkable efficiency gains, but we've also achieved substantial cost savings. S4 Systems truly understands our needs and delivers tailored solutions that drive success. We couldn't be happier with the results!"
"S4 Systems is an excellent place to work with good benefits, a consistent workload, and management that is willing to work with you when life throws you a curveball.  The team is a group of experienced professionals that work hard and collaborate well with one another and our customers.  Whether you’re new to the shipbuilding industry or a seasoned veteran, you can find a place here."