Our MissionAboutWho We ServeCareers

Our Mission:

Our mission is straightforward: To support our warfighter by ensuring they have the logistics support necessary to complete their missions.

About S4 Systems

Our Story

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 stands out for our blend of deep industry knowledge and innovative solutions, pioneering modernization through developing original products and delivering unparalleled support to our clients. Our customers rely on us because we deliver—on time, in full, and to 100% satisfaction.

Who We Serve

NAVSEA

Leading our Navy forward - NAVSEA Command manages the new construction and sustainment for our fleet.

NAVWAR

Communication is key for a successful mission; NAVWAR Command designs, integrates and installs these critical systems. 

MSC

Supporting our Fleet - MSC Command ensures our Navy has what they need, where they need, when they need.

USCG

Protecting our coasts - USCG Command serves multiple missions centered around protecting our Country.

Agencies Supported

Careers

Become part of an experienced team working to create an impact, and continuing to support those who protect us.

At S4 Systems — an equal opportunity employer — we consistently seek out new talent to join our team of professional support. We need your ideas and expertise to continue our strong record of customer support from coast to coast. As a woman-owned small business, we pride ourselves on continuing to grow our inclusive and diverse working environment, while providing ample training opportunities for you to enhance your skills and expand your knowledge base.

We are always looking for individuals to fill the following positions:

Logistics Analyst
Technical Documentation Analyst
Data Analyst
Project Manager

S4 Systems Solutions

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Integrated Logistics Support

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

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Program Management 

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

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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.