• Research and Development

At Charrisllc we support the development and application of scientific / analytical disciplines to conduct fundamental research; scientific study and experimentation directed toward advancing the state-of-the-art or increasing knowledge or understanding; concept formulation; assessment of system and subsystem requirements; development, analysis and evaluation of concepts, technologies, systems and subsystems; and development of operational concepts and tactics with the end goal being the application of results to developing new or improving existing systems capabilities. This effort may include manning, operating, and maintaining test support craft and experimental vessels to support tests. We apply engineering and analytical disciplines to ensure that safety is considered in all aspects of design, development, operation, maintenance, and modification of systems, software and platforms.

• Modeling, Simulation, and Analysis

Our team applies standardized, rigorous, structured methodology to create and validate a physical, mathematical, or otherwise logical representation of a system, entity, phenomenon, or process. This may involve the use of models, including emulators, prototypes, simulators, and stimulators, either statically or over time, to develop data as a basis for making managerial, technical, strategic, or tactical decisions. Charrisllc provides enterprise architecture (Federal Enterprise Architecture (FEA) and Department of Defense Architecture Framework (DoDAF)) & planning support to build and maintain modern, secure, and resilient systems.

• System Design Documentation and Technical Data

We provide the engineering effort required to prepare and assure that the detailed technical data documentation that is necessary to support system development reflects the latest design, configuration, integration, and installation concepts. We provide technical writing and documentation in the form of paper, electronic (digital) or interactive computer systems.

• Reliability, Maintainability, and Availability

Our team applies engineering, scientific, and analytical disciplines to ensure that systems and platforms RM&A requirements are integrated with the system design, development and life cycle sustainment resulting in systems that function effectively when required and that detection and correction of design deficiencies, weaknesses, and workmanship defects that affect functionality are implemented. Our (RM&A) services are directly supported by ISO 9001:2015 standards.

• Human Factors, Performance, and Usability Engineering

Charrisllc applies engineering, scientific, and analytical disciplines to ensure that design of interactive systems are safer, more secure and easier to use thereby reducing accidents due to human error, increasing system integrity and enabling more efficient process operations. This functional area also includes applying engineering, scientific, and analytical disciplines to ensure that the number, type, mix, knowledge, skills, and abilities (KSAs), aptitudes and physical characteristics of operators, maintainers and support personnel have been defined and documented early in the system design phase.

• Configuration Management

Charrisllc applies engineering and analytical disciplines to identify, document, and verify the functional, performance, and physical characteristics of systems, to control changes and non-conformance, and to track actual configurations of systems and platforms.

• Quality Assurance Support

Charrisllc applies engineering and analytical disciplines to ensure that the processes and products used in the design, development, fabrication, manufacture and installation result in quality products/services. Charrisllc use ISO 9001:2015 standards to help ensure that its customers get consistent, good quality products and services, which in turn brings many business benefits.

• Interoperability, Test and Evaluation, and Prototyping

Charrisllc provides the engineering, scientific, and analytical disciplines necessary to ensure that developed platforms, systems, and prototypes have been properly tested and that joint interoperability requirements have been fully met at all levels of their life cycle.