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From the employer's careers site First seen 26 Oct 2026

Test Engineer

Leidos senior full-time

Salary

$107,900 - $195,050 per year

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Description

We're seeking a Test Engineer to support a government contract in the National Capital Region (NCR). You'll take a customer-designed electrical or mechanical device , the Device Under Test (DUT) , and build the test capability around it. This involves connecting the right bench instrumentation, writing custom automation and analysis in Python and/or LabVIEW, and establishing repeatable, calibrated data.

Primary Responsibilities

  • Take a customer-designed physical DUT (electrical, mechanical, or electromechanical) and determine what must be proven about it
  • Connect and configure bench instrumentation (oscilloscopes, spectrum/power analyzers, signal/waveform generators, NI hardware, multimeters, power supplies) to the DUT
  • Write custom test automation and analysis software in Python and/or LabVIEW to control the test setup and interpret results
  • Develop hardware-in-the-loop (HIL) test environments and simulation to validate the DUT under realistic conditions
  • Build operator-facing GUIs so engineers or technicians can run the test
  • Establish and validate repeatable, calibrated, NIST-traceable test data
  • Maintain and improve existing automated test systems, fixtures, and instrument drivers
  • Support configuration management for test software and system architecture across platforms
  • Train engineers and technicians on running the automated test systems you build
  • Engage with customers to understand testing needs, demonstrate capabilities, and support business development
  • Document test procedures, system architecture, and requirements

Required Qualifications

  • Active TS/SCI; must be eligible and willing to upgrade to TS/SCI w/polygraph
  • Bachelor of Science degree, preferably in an engineering field, and at least 8 years of relevant experience, or Master's with 6–10 years; at least 12 years of work experience can be used in lieu of degree/combined with education
  • Demonstrated hands-on experience taking a physical DUT (electrical/mechanical hardware) and building a custom automated test system around it
  • Demonstrated experience with bench test equipment from Agilent, Keysight, HP, Tektronix, and National Instruments
  • Working knowledge of Python and/or LabVIEW used to write custom test automation, instrument drivers, and analysis for hardware
  • Understanding of measurement traceability, calibration, and repeatable test data (NIST-traceable)
  • Strong written/verbal communication skills, including the ability to document systems, train others, and work directly with customers
  • Able to work well independently and as part of a team

Desired Qualifications

  • Experience with hardware-in-the-loop (HIL) test environments and simulation
  • Experience building custom operator-facing GUIs or test dashboards for a DUT
  • Experience with FPGAs, embedded systems, or microcontrollers
  • Experience with test fixtures and custom instrument drivers
  • Knowledge of RF principles and hands-on RF test experience
  • Knowledge of cellular technologies and/or cellular testing experience

Benefits

No benefits mentioned.

Pay Range

$107,900.00 - $195,050.00

Skills

Required

  • Python
  • LabVIEW
  • National Instruments
  • Agilent
  • Keysight
  • HP
  • Tektronix
  • bench test equipment
  • hardware-in-the-loop (HIL) test environments
  • custom test automation
  • instrument drivers
  • analysis for hardware
  • measurement traceability
  • calibration
  • repeatable test data (NIST-traceable)

Nice to have

  • FPGAs
  • embedded systems
  • microcontrollers
  • test fixtures
  • custom instrument drivers
  • RF principles
  • hands-on RF test experience
  • cellular technologies
  • cellular testing experience

Ready to apply?

You apply with the employer directly. Their original posting is here: https://leidos.wd5.myworkdayjobs.com/en-US/External/job/Reston-VA/Test-Engineer_R-00192665

Apply on Leidos