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Northrop Grumman

Builds stealth bombers, missiles, and satellites

Senior Principal Electrical Engineer

Electrical EngineeringConfirmed live in the last 24 hours
Full-timeRoy, UT, USA

About the Job

Requirements

  • A bachelor's degree in a STEM field with 8 years of experience, a master's degree with 6 years of experience, or a PhD with 4 years of experience.
  • Must be a U.S. citizen and have an active U.S. Government Department of Defense Secret security clearance at application, current and within scope (less than 6 years), and be able to obtain and maintain Special Access Program approval within a reasonable period.
  • At least 3 years of experience using computer-aided design tools such as NX, CATIA, or Capital.
  • At least 3 years of cable or harness design experience, preferably following military or aviation standards.
  • At least 1 year of experience with basic data signal types, including MIL-STD-1553, RS-422, or CAN.
  • At least 1 year of hands-on experience with harness fabrication, component selection (back-shell, connector, cable, and wire), and installation processes.
  • At least 1 year of experience with Parts, Materials and Processes for electrical harnesses related to power distribution, radio frequency, communications, and high-speed data signal applications, as well as manufacturing support.
  • Familiarity with cable and harness standards such as IPC/WHMA-A-620, NASA-STD-8739.4, and AS50881.

Responsibilities

  • Support development of lab Operational Concepts to maximize test-resource utility while meeting schedule and technical requirements or constraints.
  • Support development of hardware acceptance test requirements and procedures.
  • Define and develop the electrical drawing tree and interconnect diagrams for the test line.
  • Convert system-level requirements from systems engineering into cable and harness requirements.
  • Assist in establishing harness and cable routing and segmentation.
  • Perform voltage-drop analysis and capacitance studies.
  • Provide support to Manufacturing, Procurement, Lab Integration, and Test.
  • Design and implement test and measurement systems in a laboratory space.
  • Perform technical-lead reviews and sign off on electrical harness and wiring diagrams.
  • Mentor engineers on cable and harness design and interconnects.

Desired Qualifications

  • Previous approval for a Special Access Program.
  • An Electrical Engineering degree.
  • Proficiency with Siemens Capital (also known as Mentor Capital) or a similar electrical computer-aided design program.
  • Experience with design tools such as Microsoft Visio, RapidHarness, Capital, and Teamcenter.
  • Experience creating a product data package or similar product lifecycle management product.
  • Experience with Teamcenter or a similar product lifecycle management product.
  • Experience with wire gauge sizing, voltage-drop analysis, and derating analysis.
  • Experience with electromechanical or instrumentation system development and design.
  • Experience with data acquisition and instrumentation systems.
  • Experience with electromagnetic interference and radio-frequency principles and their application to harness shielding.
  • Experience leading or supporting a development engineering team.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

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