Senior Radio Frequency Engineer

Amentum is seeking a highly skilled Senior Radio Frequency (RF) Engineer to design, develop, and analyze advanced RF systems and components. The ideal candidate will possess a deep understanding of RF technologies and subsystems, with a proven ability to work on sophisticated RF and sensor platforms.

Responsibilities

• Develop, analyze, and assess RF Sensor requirements and capabilities, as well as provide recommendations for RF systems designs and upgrades.
• Lead development, testing, and integration of printed circuit boards for RF and microwave frequencies.
• Analyze and optimize RF Sensor system designs and subsystem integration.
• Develop comprehensive test criteria for RF systems, ensuring performance and operational effectiveness.
• Design advanced tuner/receiver and RF Sensor subsystems tailored to meet program needs.
• Provide technical expertise in signal processing, direction finding, signal exploitation, geolocation, electromagnetics, communications systems, and antennas.
• Conduct advanced system modeling and simulations using core RF development methodologies, including finite element analysis or method of moments.
• Present findings and technical alternatives to stakeholders while contributing innovative solutions to RF engineering challenges.

Requirements

• Bachelor’s degree from an accredited institution in engineering, scientific, or other relevant technical disciplines.
• Minimum of 8 years of professional experience in RF Engineering, including RF Sensor development and analysis of RF systems.
• Active SECRET US Government Clearance (US Citizenship is required to obtain this clearance).
• In-depth experience in RF technologies, including:
  • Printed circuit board design and testing for RF/microwave frequencies.
  • RF Sensor subsystem design, tuner/receiver development, and system integration.
• Substantial technical expertise in at least two (2) of the following areas:
  • Analytical Stub Matching Using Smith Charts: Proficient in single- and multiple-stub matching techniques and their analysis.
  • RF Subsystem Modeling and Simulation: Strong background in simulation techniques (finite element, finite difference/time domain, or method of moments) and understanding of their relative applications.
  • Active Device Stability: Deep understanding of Rollet K analysis, load-pull testing, and associated analysis.
  • Antenna Design and Testing: Experience with mode-stirred chambers, antenna design, and expertise in near/far field antenna testing.
• Familiarity with Systems/Software: Must have experience working with a minimum of five (5) of the following systems:
  • Boeing Tactical Open Mission System (TOMS) network.
  • MERLIN.
  • High Probability of Interception-Air (HPOI-A).
  • Multi-Platform Tactical Operations Display (MPTOD).
  • Classic Reach and Aggregate Remote Capability (ARC).
  • Finder Family of Systems.
  • Digital Receiver Technology (DRT) Family of Systems.
  • Joint Signals Processor (JSP) System.
  • Escort System.
  • Minotaur.
  • Multiplatform Geolocation (MPG) with JICD 4.2.

Pay

US: $140,000 to $155,000

Benefits

• Health, dental, and vision insurance
• Paid time off and holidays
• Retirement benefits (including 401(k) matching)
• Educational reimbursement
• Parental leave
• Employee stock purchase plan
• Tax-saving options
• Disability and life insurance
• Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements.