Systems Engineer

Clearance Level
Systems Engineering
Cherry Hill, New Jersey

REQ#: RQ91588

Travel Required: Less than 10%
Requisition Type: Pipeline

Work with stakeholders to define requirements for logical data models, and to conduct systems and data research in support of development and sustainment of data models and/or simulations

Establish methodologies for capturing and managing data associated with complex integrated HM&E, Combat, Navigation, and C4I systems

Develop and/or modify logical data models enabling and enforcing concordance and mapping between system, subsystem, interface, mission thread, process, and other data sets

Develop and/or modify logical data models that store data elements to support data call responses, information flow analyses, operations analysis, performance evaluations, mission thread analyses, cybersecurity assessments, and engineering change evaluations

Develop and/or modify data models and/or simulations to capture the data shared between NCS devices and sub-systems, as well as the semantic representations of the physical and/or mission effects associated with data shared between NCS devices and sub-systems.

Develop and/or modify data models and/or simulations to capture the physical effects and mission impacts produced by operational functionality of NCS devices and sub-systems, malfunctions of NCS devices and sub-systems, and/or complete operational failure of NCS devices and sub-systems

Develop and/or modify data models and/or simulations to capture the attributes of adversarial and non-adversarial threats targeting NCSs

Research the application of M&S techniques as applicable to NCS and/or cybersecurity, as well as specific data models, to acquisition, engineering, and logistics support applications and develop associated data management and reporting capabilities.

Support development of requirements for and support the application of a collaborative data modeling environment for both stand-alone users and remote access users at multiple classifications.

Utilize Knowledge Representation & Reasoning (KR&R) tools and techniques to support development, modification, and application of data models linking NCS concepts to critical cybersecurity data elements and mission concepts

Modify and use databases utilizing products such as but not limited to: Microsoft Access, Structured Query Language (SQL), Comma Separated Values (CSV), Resource Description Framework (RDF), Web Ontology Language (OWL), and Franz, Inc. AllegroGraph.

Develop and review technical documentation, test plans, reports.

Modify data models using tools such as Cameo Systems Modeler and MagicDraw.


Candidates for this position must possess the following professional experience and qualifications:

Navy or Defense experience

Two (2) years of professional experience within industry as a systems engineer, electrical, computer and/or electronics engineer 

Two (2) years of professional experience in MATLAB, SIMULINK, R, Python, or other analytical programming language 

Two (2) years Linux experience

Two (2) plus years Modeling and Simulation experience.

One (1) year of experience developing or applying Machine Learning and/or Knowledge Representation & Reasoning (KR&R) tools, techniques, and/or algorithms

One (1) or more years of experience developing or applying Semantic Web technologies including but not limited to: Web Ontology Language (WOL) and Resource Description Framework (RDF)

Two (2) years of professional experience developing software using one or more high-level languages such as C/C++ or Java.

Ability to obtain and maintain a secret clearance

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.