NextGen Federal Systems

Verified live 16h ago

Modeling and Simulation Engineer (Intermediate)

Brief overview

Aberdeen, MarylandIn-person

MastersOr in progress

2+ yrsMinimum

58 H-1B approvalsDept. of Labor

8 green cardsCertified filings

Clearance requiredU.S. government

Modeling and SimulationRadar Signal SimulationRF AnalysisGeneral Coding FundamentalsObject Oriented ProgrammingWindows and Office ToolsGitlabSpectrum AnalyzersOscilloscopesNetwork AnalyzersHardware Connectivity Protocols

About the company

NextGen Federal Systemsnextgenfed.com

NextGen Federal Systems designs, develops, implements, and manages information technology and software solutions.

Visa sponsorship history

4 years sponsoring, last filed FY2026H-1B dependent

58H-1B approved

98%approval rate

24new H-1B hires

8PERM certified

$114,026median wage / yr

H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.

202317

202423

202517

20261

LCA Certified ApplicationsAn early filing step, not a visa approval: it signals intent, not confirmed sponsorship.

20237

20246

20254

20262

Green Card (PERM) FilingsCertified green card filings: a long-term commitment to international hires.

20244

20254

Top sponsored roles

Software EngineerQA EngineerSr. SAP Basis ConsultantSAP Basis ConsultantSAP GRC Systems Engineer

Job description

NextGen Federal Systems is seeking a Mid-level Modeling and Simulation Engineer. The primary focus of this position is to develop radar threat simulations for Aircraft Survivability Equipment (ASE) software testing and validation. This role supports the broader efforts of the Army Reprogramming Analysis Team (ARAT). Responsibilities may include radar signal parameter analysis, interpretation, and the development of radar signal simulations.

Responsibilities:

Interpret parametric data and descriptions of both mechanical and RF capabilities of a system

Understand how the system functionally operates and use that information to create radar emitter simulations

Discern which design and functional characteristics of radar systems affect which characteristics of an emitted radar signal

Create algorithms that produce different results based on various provided inputs

Qualifications:

An active DoD Secret clearance with the ability to be submitted for a Top Secret

Bachelor’s degree in a STEM field (Electrical Engineering, Mathematics, or Physics)

(2) years’ experience with performing and developing simulations or testing for new and/or modified products or product components

Knowledge of General Coding Fundamentals, to include variables, functions, Booleans, arrays and array manipulation, and code logic

Knowledge in Object Oriented Programming (OOP)

Comfortable using standard Windows and Office tools

Desired Skills:

(1) Year Modeling and Simulation experience preferred

Able to digest new technical information at a rapid pace for practical use

Eagerness to improve efficiency and streamline work procedures

Experience in RF test equipment

Experience with Gitlab

Familiarity with engineering hardware analysis tools (Spectrum Analyzers, Oscilloscopes, Network Analyzers) and hardware connectivity and protocols

Effective communication skills, both written and oral

About NextGen:

NextGen Federal Systems is an innovative technology and professional services provider specializing in advanced software solutions and comprehensive mission and business support services. We work in close collaboration with our customers to truly understand their business and mission goals. Our approach is to design, build, implement, and manage solutions that measurably improve our client’s organizational performance. We have established and foster a corporate culture where we:

•Treat employees with fairness and respect regardless of their position, sexual identity, race, or tenure.

•Communicate the importance of our mission and our employees’ contributions to it, ensuring they understand how their job role contributes to the greater good.

•Openly promote and communicate our ideas for change and adaptability.

•Strive to achieve results as an organization.

•Hold employees accountable to their commitments and provide incentives that encourage positive and productive behaviors.

•Value the talents and contributions of our employees as the key factor for our success.

•Create an environment where people can engage at all levels.

•Encourage people to take risks and allow them to make mistakes.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities.

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