MANTECH seeks a motivated, career and customer-oriented Senior Radio Frequency (RF) Engineer to join our team in Norfolk, VA. This position is onsite.Responsibilities include but are not limited to: Provide programmatic and technical support to engineering teamPlan and execute technology maturation through the R&D lifecycleTranslate user needs into detailed system needs and technical requirementsSupport acquisition source selection activities as an advisorProvide technical reviews and assessments of Advanced RF technology development efforts to include studies and hardware/firmware/software development at the component, subsystem, system, and architecture levelAssist in identifying technology gaps, crafting technology development and transition plans, and define requirements and specificationsDevelop documents and briefings to communicate program status and strategic planningContribute to Integrated Assessment ReportsMinimum Qualifications: High School Diploma and a minimum of 5 years of relevant experienceExperience providing engineering and analytical support during the design, development, test, production, fielding, and sustainment of RF systemsDeep understanding of RF engineering principlesFamiliarity with RF modeling toolsAble to perform RF modeling of systems, subsystems, and assemblies suggesting improvements or problem areas for further attention and be able to work with test design engineers to design and validate test fixtures and test protocols for verification and validation of RF circuit card assemblies.Preferred Qualifications: Familiar with Agile principlesClearance Requirements: Must be a US Citizen and active Secret security clearancePhysical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.