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Salary
$81k – $151k per year
Location
In office (Fort Worth)
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H-1B filings in 12 months: 1

Confirmed on the employer's own hiring board on Oct 11, 2026. First seen by Alion on Sep 15, 2026. Lockheed Martin scores A on the Alion truth index.

Overview
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Lockheed Martin is the largest defence contractor in the world, formed in 1995 by merging Lockheed Corporation with Martin Marietta and headquartered in Bethesda, Maryland. Its single most important programme is the F-35 Lightning II, the most expensive weapons system ever built, alongside the F-16, the C-130 transport and classified work at the Skunk Works advanced development unit. The company also dominates missile defence with THAAD and PAC-3 interceptors, supplies HIMARS and Javelin systems, owns the helicopter maker Sikorsky, and builds the Orion crew capsule and military satellites through its space division.

Standard Job Description

The F-35/IFG Signature Integration Development and Sustainment Team seeks a Low Observable (RCS) Signature Engineer to continue advancing, delivering and sustaining the low observable capabilities of the air vehicle systems we deliver.

Performs scientific experiments, investigations, observations and related research studies into the nature and operation of natural phenomena in a particular field, using the scientific methods. Develops theories for understanding, characterizing and organizing natural phenomena into a systematic and meaningful pattern for the benefit of project advancement and emerging technologies. May participate in intellectual property evaluations and development of patent applications. May coordinate interdepartmental activities and research efforts.

Specific Responsibilities

The Low Observable (RCS) engineer will be responsible for supporting test events, data evaluation and analysis, and working across interdisciplinary teams to ensure signature requirements are met on development and sustainment objectives. Responsibilities will include but are not limited to:

  • Support ATF Signature Acceptance Testing & performance of radar cross section (RCS) diagnostics to include generation of aircraft acceptance & failure reports.
  • Collaboration with team members to analyze RCS test data and deliver technical presentations to customers and stakeholders.
  • Evaluate configuration change impacts to RCS and represent signature IPT in projects related to both development and sustainment initiatives.
  • Perform computational electromagnetics (CEM) predictions and use the predicted changes to inform design decisions.
  • Interface with government customers, internal stakeholders and supplier teams while communicating technical details to relevant senior leadership.

Basic Qualifications

  • Bachelor's Degree or above in one of the following fields: Electrical Engineering, Mechanical Engineering, Physics and/or technically related degree.
  • U.S. Citizenship Required
  • Ability to obtain Secret Security Clearance

Desired Skills

  • Radar Cross Section Test Experience and/or (I)SAR imaging
  • Knowledge of the F-35 or F-22 airframe design and coating materials/methods
  • Proficiency in MATLAB coding
  • Computer Aided Design (CAD) Experience
  • Proficiency in Microsoft Office Products
  • Demonstrated experience presenting deeply technical work to a variety of audience
  • Active Secret Clearance preferred

Pay Information

Full-Time Salary Range: $81100.00 - $150500.00

At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.

Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

  • Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
  • For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
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