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Senior Principal Systems Engineer(Digital Signal Processing)

Department: Epsilon C5I

Epsilon Systems C5I (, focusing on software development and systems engineering for complex command, control, intelligence and combat systems, is seeking a Digital Signal Processing Engineer with at least 15 years of experience for work Nationwide.

Duties and Responsibilities:

  • Utilize engineering skills in signal processing, data processing and performance tuning to perform system engineering analyses including trade studies, use case development, requirements definition and derivation, capabilities analysis, functional analysis, product definition, interface definition, and requirement validation and verification.
  • Support definition of operations concepts and procedure planning and development, interfacing with personnel from other organizations.
  • Attend technical interchange meetings with the team members and other program personnel.
  • Provide status updates on assigned scheduled tasks.
  • Resolve technical systems engineering and integration issues.
  • Deliver projects on time and with attention to quality.

Required Qualifications:

  • B.S. degree in Electrical Engineering, Applied Math, or other equivalent field of discipline. (M.S. or Ph.D. preferred).
  • 15+ years of signal processing experience
  • Must have an active Top-Secret SCI clearance with Polygraph
  • Strong understanding of digital signal processing and experience with modulation techniques, signal acquisition, demodulation, filtering and signal analysis.
  • DSP Systems Engineer with experience in advanced algorithm development utilizing techniques in Digital communications theory, Digital modulation schemes, Filtering, Correlation, Autocorrelation, and Fast Fourier Transforms (FFT)
  • You will be responsible for defining performance requirements, designing, testing, verification & validation of signal processing algorithms.
  • Experience with Agile software implementation
  • Self-starter and ability to lead development, integration and test activities
  • Excellent verbal and written communication skills
  • Strong problem-solving ability
  • Pursuant to the various government contractual requirements, all applicants must be U.S. citizens.

ADA Notations:

  • Regular communication (hearing/speaking).
  • Noise conditions range from very quiet to very noisy.
  • Prolonged use of computer (typing/keyboarding).
  • Frequently required to sit for long periods of time, stand, and walk.
  • Ability to travel by car, air or other means of transportation, if required.


Epsilon Systems Solutions, Inc. and its subsidiaries are proud to be Equal Employment Opportunity and Affirmative Action employers, Minority/Female/Disabled/Veterans.


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