Sierra Nevada Corporation logo

Avionics Technician IV

by Sierra Nevada Corporation

Job role insights

Date Posted

August 29, 2026

Employment Type

Full Time

Salary Range

Negotiable

Cost of Living

View details for Hagerstown

Locations

Hagerstown, Maryland

Application Deadline

September 28, 2026

Description

Key Responsibilities

  • Provide avionics support for a diverse fleet of military and civilian aircraft, including but not limited to KingAir, Global6500, and Challenger650.
  • Work with, manage, and update databases for avionics systems such as Collins, Honeywell, and Garmin.
  • Troubleshoot and maintain communication, navigation, landing systems, and cabin Wi-Fi systems and subsystems, including HF/VHF/UHF comm radios, ILS, VOR, ADF, GPS, EGPWS, TAWS, TCAS, ADSB, FMS, AFCS, and Radio Altimeters.
  • Collaborate with maintenance, engineering, and vendor technicians to ensure timely fixes and preventive maintenance.
  • Coordinate with other maintenance departments to resolve chronic aircraft issues.
  • Ensure compliance with FAA regulations and company standards during maintenance and troubleshooting tasks.
  • Utilize advanced avionics test equipment and tooling, including multimeters, megohmmeters, milliohm meters, oscilloscopes, frequency/time domain reflectometers, spectrum analyzers, and pitot-static test equipment.
  • Read and interpret schematic diagrams, engineering drawings, blueprints, and wiring diagrams.
  • Assemble and modify wire harnesses to include soldering and/or crimping.
  • Collaborate with team members to ensure timely and quality completion of tasks.
  • Follow all safety regulations and company procedures.
  • Require minimal coaching and can coach and mentor others as needed.

Qualifications You Must Have

  • High school diploma or GED equivalent and typically 5 or more years of relevant experience.
  • A higher-level degree may substitute for experience.
  • Related experience may be considered in lieu of required education.
  • Ability to understand and interpret basic applicable technical schematics, diagrams, blueprints, manuals, and/or publications; ability to route wires per technical drawings.
  • Advanced skills with avionics installation tooling, wiring, wiring repair, wiring installation, soldering, and crimping techniques.
  • Must have own tools in good working order.
  • Candidate must be eligible to obtain and maintain a security clearance.

Qualifications We Prefer

  • Associate of Applied Science (A.A.S) in Aviation is a plus.
  • Proven experience as an Avionics Technician. Military or OJT Aviation training is a plus.
  • Telecom and/or home integration training and/or experience may substitute for aviation training or experience.
  • FAA Airframe and/or Powerplant License is a plus.
  • FCC Operator's Permit is a plus.
  • Manufacturers/IPC/specialized Formal training is a plus such as J standard soldering, Daniels crimpers, Fiberoptic, etc.
  • Aircraft Manufacturers formal familiarization (GEN FAM) training is a plus.
  • Continuous improvement belts or certifications are a plus.
  • Familiarity with FCC and FCC GROL.
  • Basic understanding of spectrometer, oscilloscope, and/or pitot static equipment.
  • Background in the Aerospace and Defense Industry, the US Department of Defense, or US Military.
  • Ability to obtain and maintain a Security Clearance may be required.

At Sierra Nevada Company, LLC (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the most innovative U.S. companies in space, a Tier One Superior Supplier for the U.S. Air Force, and as one of America's fastest-growing companies. Learn more about SNC.

Related Jobs

Ready to Apply?

Join our aviation team today

By applying, you agree to our Terms of Service and Privacy Policy

AviHire Cost of Living Snapshot: Hagerstown, Maryland

What aviation pay actually covers in Hagerstown — AviHire's snapshot of median income, housing, and everyday prices from U.S. Census Bureau data (2023 5-Year ACS estimates).

Median Household Income
$49,957
Median Rent
$1,041/mo
Median Home Value
$207,700
Gasoline (1 gal)
$3.07
Restaurant Meal
$13.5
Milk (1 L)
$0.86
Eggs (dozen)
$1.64

Rent runs about 25.0% of median income in Hagerstown affordable by the common 30%-of-income guideline.

AviHire Cost of Living Snapshot, compiled from U.S. Census Bureau, American Community Survey 5-Year Estimates (2023), with fuel and grocery prices from the Bureau of Labor Statistics.