Title: RF Systems Engineer - Modeling and Simulation KBR is seeking a highly qualified Radio Frequency (RF) Systems Engineer to join our team. The successful candidate will possess a understanding of government satellite systems, a insight into RF mission fundamentals, and the ability to perform modeling and simulation of complex space systems. Modeling and Simulation actives will support of development and validation of requirements, Concept of Operations (CONOPs), architecture products, system schedules, and risks for end-to-end closure of the baseline for Space protection-related activities in the overall Enterprise. Responsibilities + Modeling and simulation of RF systems + Identify and document issues impacting both spacecraft and ground systems through objective analysis and processes + Provide technical expertise in systems and engineering to support RF enterprise mission operations activities, programs, systems, and processes + Support orbital analysis, including threats assessments/impacts, trades, and analyses + Communicate technical findings to both technical and non-technical audiences + Participate in system design reviews and technical interchange meetings + Interface with customers, directorate/office representatives, and across system engineering groups to drive resolution plans and strategies for complex technical challenges. + Generate and maintain technical documentation and reports. Minimum Qualifications: + Bachelor’s STEM degree, or related field + 3-5 years' experience in RF engineering + Prior experience with government satellite systems and RF mission fundamentals + Ability to collaborate across stakeholder organizations + Strong communication skills to interface with customers, directorate/office representatives, and across system engineering groups + Ability to generate and maintain technical documentation and reports + Proficiency with AGI’s Systems Tool Kit (STK), MATLAB, Python, Tableau, and/or C+ + Preferred Qualifications: + 5-10 years’ experience in RF engineering + Experience in modeling and simulation + Knowledge of impacting mission threats + Experience in the NRO + Experience with CONOPs, architecture products, and/or requirements + Experience support wargames and exercises Security Requirements: Active Top Secret clearance and eligible for SCI. Current TS/SCI preferred. KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.