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Specialist, Design

L3Harris Technologies

Specialist, Design

full-timePosted: Jan 16, 2026

Job Description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Design

Job ID: 32680

Job Location: West Palm Beach, FL

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job Description: 

Provide design support to engineers on technical projects and/or products, maintaining, organizing, compiling, and manipulating technical data. Prepares PTC Creo or Siemens NX CAD models and associative engineering drawings (product definition) using PTC Windchill PLM System. Performs mathematical calculations and simple tolerance analysis per engineering specifications. Recommend alternative design solutions to problems and obstacles.  Checks engineering product definition for compliance and conformity to established standards, specifications, and design directives.

Essential Functions: 

Under general direction and following established procedures in accordance with contractual requirements and Aerojet Rocketdyne policy and procedures, this position performs engineering design assignments for preparation of engineering design documents and maintaining the design disclosure. Typical responsibilities include:

  • Prepare product definition (CAD models, drawings, EBOMs) for engineering designs using Creo or NX integrated with Windchill PLM System
  • Perform checking verification of Product Definition associated with models, drawings, and PLM attributes and relationships to industry, company, and program standards
  • Prepare and work from design layouts and/or preliminary conceptual design layouts
  • Generate or validate tolerance stack up calculations and resulting GD&T based on ASME Y14.5 
  • Ensure adherence to model centric design philosophy (model driven drawings) via verification of CAD model data to drawing content
  • Utilizing proficient experience with digital markup tools to communicate PD verification findings and suggestions to design staff members  
  • Ability to obtain a US Secret Security Clearance

Qualifications:

  • Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.

Preferred Additional Skills:

  • 2-5 years of experience in CAD software tools (PTC Creo or Siemens NX) along with experience using CAD database management and PLM tools (PTC Windchill) is desired.
  • Security Clearance preferred
  • Familiar with ASME Y14.5 and ability to read and interpret product definition and related specifications per ASME Y14.100
  • Knowledge of solid propulsion systems design and manufacturing methods is a plus. 
  • Engineering drawing and GD&T application experience. 
  • Proficiency with Microsoft Office products (Word, Excel and PowerPoint). 

#LI-AT4

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Locations

  • West Palm Beach, FL, United States

Salary

Estimated Salary Rangemedium confidence

95,000 - 155,000 USD / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • PTC Creointermediate
  • Siemens NXintermediate
  • PTC Windchill PLM Systemintermediate
  • CAD modeling and engineering drawingsintermediate
  • Mathematical calculations and tolerance analysisintermediate
  • GD&T (ASME Y14.5)intermediate
  • Digital markup toolsintermediate
  • Microsoft Office (Word, Excel, PowerPoint)intermediate
  • Engineering drawing interpretationintermediate
  • Solid propulsion systems design (preferred)intermediate

Required Qualifications

  • Bachelor’s Degree and minimum 4 years of prior relevant experience (experience)
  • Graduate Degree and minimum 2 years of prior related experience (experience)
  • In lieu of degree, minimum 8 years of prior related experience (experience)
  • 2-5 years of experience in CAD software (PTC Creo or Siemens NX) and PLM tools (PTC Windchill) preferred (experience)
  • Security Clearance preferred (experience)
  • Ability to obtain US Secret Security Clearance (experience)

Responsibilities

  • Provide design support to engineers on technical projects/products
  • Maintain, organize, compile, and manipulate technical data
  • Prepare PTC Creo or Siemens NX CAD models and associative engineering drawings using PTC Windchill
  • Perform mathematical calculations and simple tolerance analysis
  • Recommend alternative design solutions
  • Check engineering product definition for compliance
  • Prepare product definition (CAD models, drawings, EBOMs)
  • Perform checking verification of Product Definition
  • Prepare and work from design layouts/preliminary conceptual designs
  • Generate/validate tolerance stack up calculations and GD&T
  • Ensure adherence to model centric design philosophy
  • Utilize digital markup tools for PD verification findings

Benefits

  • general: 9/80 work schedule (every other Friday off)
  • general: Inclusive, engaging environment
  • general: Work-life success promotion
  • general: Professional growth opportunities

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L3Harris Technologies logo

Specialist, Design

L3Harris Technologies

Specialist, Design

full-timePosted: Jan 16, 2026

Job Description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Design

Job ID: 32680

Job Location: West Palm Beach, FL

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job Description: 

Provide design support to engineers on technical projects and/or products, maintaining, organizing, compiling, and manipulating technical data. Prepares PTC Creo or Siemens NX CAD models and associative engineering drawings (product definition) using PTC Windchill PLM System. Performs mathematical calculations and simple tolerance analysis per engineering specifications. Recommend alternative design solutions to problems and obstacles.  Checks engineering product definition for compliance and conformity to established standards, specifications, and design directives.

Essential Functions: 

Under general direction and following established procedures in accordance with contractual requirements and Aerojet Rocketdyne policy and procedures, this position performs engineering design assignments for preparation of engineering design documents and maintaining the design disclosure. Typical responsibilities include:

  • Prepare product definition (CAD models, drawings, EBOMs) for engineering designs using Creo or NX integrated with Windchill PLM System
  • Perform checking verification of Product Definition associated with models, drawings, and PLM attributes and relationships to industry, company, and program standards
  • Prepare and work from design layouts and/or preliminary conceptual design layouts
  • Generate or validate tolerance stack up calculations and resulting GD&T based on ASME Y14.5 
  • Ensure adherence to model centric design philosophy (model driven drawings) via verification of CAD model data to drawing content
  • Utilizing proficient experience with digital markup tools to communicate PD verification findings and suggestions to design staff members  
  • Ability to obtain a US Secret Security Clearance

Qualifications:

  • Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.

Preferred Additional Skills:

  • 2-5 years of experience in CAD software tools (PTC Creo or Siemens NX) along with experience using CAD database management and PLM tools (PTC Windchill) is desired.
  • Security Clearance preferred
  • Familiar with ASME Y14.5 and ability to read and interpret product definition and related specifications per ASME Y14.100
  • Knowledge of solid propulsion systems design and manufacturing methods is a plus. 
  • Engineering drawing and GD&T application experience. 
  • Proficiency with Microsoft Office products (Word, Excel and PowerPoint). 

#LI-AT4

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Locations

  • West Palm Beach, FL, United States

Salary

Estimated Salary Rangemedium confidence

95,000 - 155,000 USD / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • PTC Creointermediate
  • Siemens NXintermediate
  • PTC Windchill PLM Systemintermediate
  • CAD modeling and engineering drawingsintermediate
  • Mathematical calculations and tolerance analysisintermediate
  • GD&T (ASME Y14.5)intermediate
  • Digital markup toolsintermediate
  • Microsoft Office (Word, Excel, PowerPoint)intermediate
  • Engineering drawing interpretationintermediate
  • Solid propulsion systems design (preferred)intermediate

Required Qualifications

  • Bachelor’s Degree and minimum 4 years of prior relevant experience (experience)
  • Graduate Degree and minimum 2 years of prior related experience (experience)
  • In lieu of degree, minimum 8 years of prior related experience (experience)
  • 2-5 years of experience in CAD software (PTC Creo or Siemens NX) and PLM tools (PTC Windchill) preferred (experience)
  • Security Clearance preferred (experience)
  • Ability to obtain US Secret Security Clearance (experience)

Responsibilities

  • Provide design support to engineers on technical projects/products
  • Maintain, organize, compile, and manipulate technical data
  • Prepare PTC Creo or Siemens NX CAD models and associative engineering drawings using PTC Windchill
  • Perform mathematical calculations and simple tolerance analysis
  • Recommend alternative design solutions
  • Check engineering product definition for compliance
  • Prepare product definition (CAD models, drawings, EBOMs)
  • Perform checking verification of Product Definition
  • Prepare and work from design layouts/preliminary conceptual designs
  • Generate/validate tolerance stack up calculations and GD&T
  • Ensure adherence to model centric design philosophy
  • Utilize digital markup tools for PD verification findings

Benefits

  • general: 9/80 work schedule (every other Friday off)
  • general: Inclusive, engaging environment
  • general: Work-life success promotion
  • general: Professional growth opportunities

Target Your Resume for "Specialist, Design" , L3Harris Technologies

Get personalized recommendations to optimize your resume specifically for Specialist, Design. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Specialist, Design" , L3Harris Technologies

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score
Quiz Challenge

Answer 10 quick questions to check your fit for Specialist, Design @ L3Harris Technologies.

10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.