Senior Wireless Communications Engineer

6 days ago


Reston, Virginia, United States Fidelis Companies Full time

Job Title: Senior Wireless Communications Engineer

Job Summary:

Fidelis Companies is seeking a highly skilled Senior Wireless Communications Engineer to join our team. As a key member of our engineering team, you will be responsible for designing, developing, and testing wireless communication systems.

Key Responsibilities:

  • Contribute to all phases of wireless technology projects, including planning, design, implementation, prototyping, verification, and validation.
  • Develop algorithms, conduct simulations, implement solutions, and perform testing.
  • Collaborate with FPGA and Software development teams for hardware/software implementation and troubleshooting.
  • Lead a team of multi-disciplinary engineers for product and feature development as required.
  • Set, track, and drive development schedules and tasks.
  • Design and actively participate in lab and field testing, as well as troubleshooting activities.
  • Prepare technical materials and documentation.
  • Participate in R&D business development and capture efforts as necessary.

Requirements:

  • M.S. or Ph.D. in wireless communications and signal processing.
  • At least eight (8+) years of RF/wireless design & development experience.
  • In-depth involvement in the complete wireless technology development cycle: from design to field testing.
  • Extensive knowledge and experience in RF propagation and channel modeling.
  • Proficiency in digital communication systems, covering RF subsystems, synchronizations, channel estimation, and channel coding.
  • Expertise in signal processing algorithms, MIMO, OFDM.
  • Expertise in RF capabilities, encompassing modeling of RF communications and addressing impairments such as AGC, phase noise, and frequency/clock offset.
  • Familiarity with fixed-point modeling, implementation, and verification.
  • Expertise in MATLAB programming and simulation.
  • U.S. citizenship due to clients under U.S. government contracts.
  • Employment contingent upon the successful clearance of a background check.

Preferred Qualifications:

  • Knowledge of wireless mobile ad-hoc networking, medium access, and routing algorithms.
  • Understanding of cognitive radio congested and contested spectrum, and interference mitigation.
  • Experience in RF sensing, signal detection, and classification.
  • Technical writing and presentation skills.

Note: Must be a U.S. Person (permanent resident or citizen) due to U.S. government contracts. Employment is contingent upon the successful clearance of a background check. This requirement does not apply to international positions; only job postings for positions located in the U.S.



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