Senior Model Based Definition Engineer - Secret Clearance

Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Mechanical or Aerospace Engineering or equivalent experience.
  • Minimum 3 years in 3D modeling of aero-engines and gas turbine components; Siemens NX/Teamcenter preferred.
  • Strong understanding of ASME Y14.5 Geometric Dimensioning & Tolerancing.
  • Excellent verbal and written communication skills, engaging with team members at all levels.
  • U.S. citizenship required; active Secret Clearance or ability to obtain one.

Responsibilities

  • Create detailed 2D cross-sections, 3D models, and Model-Based Definitions in Siemens NX and Teamcenter.
  • Conceptualize and design gas turbine external components effectively.
  • Collaborate with cross-functional teams to define dimensional constraints and geometric tolerances.
  • Utilize GD&T to drive improvements in quality, speed, and precision.
  • Manage projects in CAD and CAM environments within budget and schedule.

Benefits

  • Competitive pay and comprehensive medical/dental/life and disability coverage.
  • 401(k) with employer match and professional development support.
  • Flexible, friendly workplace that values teamwork, innovation, and balance.
Full Job Description
What You'll Do
  • Design Excellence: Create detailed 2D cross-sections, 3D models, and Model-Based Definitions (MBD) within Siemens NX and Teamcenter environments.
    • If required, aid in the redesign of various externals components, support the investigation of root cause for failures, and subsequent design reviews.
  • Innovative Development: Conceptualize and design gas turbine external components, pushing the boundaries of engineering.
  • Collaborative Engineering: Work with cross-functional teams to define dimensional constraints and geometric tolerances, ensuring optimal manufacturing processes.
  • Quality Assurance: Utilize Geometric Dimensioning and Tolerancing (GD&T) to drive improvements in quality, speed, and precision.
  • Project Management: Navigate CAD and CAM environments, managing projects within budget and schedule, delivering uncompromising quality.


Qualifications
  • Educational Background: Bachelor's degree in Mechanical or Aerospace Engineering from an accredited institution or equivalent experience.
  • Experience: Minimum of 3 year in 3D modeling of aero-engines and gas turbine components; proficiency in Siemens NX/Teamcenter preferred.
  • Technical Skills: Strong understanding of ASME Y14.5 Geometric Dimensioning & Tolerancing; ability to interpret technical drawings.
  • Communication: Excellent verbal and written communication skills; ability to engage with team members at all levels.
  • Security Clearance: U.S. citizenship required; active Secret Clearance or ability to obtain one.


Preferred Qualifications
  • Advanced Degree: Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) with 1-3 years of product definition experience.
  • Software Proficiency: Experience with Siemens NX CAD Drafting and MBD, and Teamcenter PLM in designing mechanical engine components.
  • Experience in adoption and/or integration of emerging technologies (e.g., generative AI, automation platforms, digital assistants) into day-to-day operations for continuous improvement.


Physical Requirements & Work Environment:

  • Mostly Office Environments, Occasional Shop Floor involvement.
  • Substantial amounts of telephone, video conferencing and computer work.
  • Heavily Regulated Industries with strict adherence to procedures.
  • Flexibility to meet business deadlines by staying late or arriving early.
  • Typical 8 hour days plus lunch / 40 hour weeks / core (required) hours are 9AM to 4PM
  • Ability to get to customer locations to visit customer locations.


The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions

The QDSS Advantage:

At QDSS, our advantage is purpose-driven work, collaborative teams, and complex challenges that push boundaries and build lasting impact. You'll grow your career while contributing to mission-critical programs that demand excellence and shape the future.

What You'll Find Here
  • Work That Matters - Next-generation, safety- and mission-critical projects where your contributions have real-world impact.
  • Growth That's Supported - Competitive compensation, employer-matched 401(k), certification assistance, and clear opportunities for advancement.
  • A Culture That Works - A flexible, collaborative, and people-first environment where teamwork, innovation, and balance are valued.

Benefits Include
  • Competitive pay, comprehensive medical/dental/life and disability coverage, 401(k) with employer match, professional development support, and a flexible, friendly workplace.


Full compensation package is based on candidate experience and certifications

Pay Ranges

$78,000-$88,000 USD

About Quest Defense Systems & Solutions, Inc.

Quest Defense Systems & Solutions, Inc. Careers

Joining Quest Defense Systems & Solutions, Inc. presents an unparalleled opportunity to become part of an elite team of professionals specializing in defense technology and solutions. This is a pivotal time to contribute to a company that values innovation, leadership, and a commitment to excellence.

Career Opportunities and Growth

Quest Defense Systems & Solutions, Inc. offers a variety of job opportunities that cater to a range of skills and professional interests. The company is dedicated to the professional growth and continuous career development of all team members. From leadership roles to entry-level positions, Quest Defense Systems & Solutions, Inc. is actively hiring individuals who are passionate, driven, and ready to contribute to high-stakes projects.

Innovative Work Environment

At Quest Defense Systems & Solutions, Inc., innovation is at the core of everything they do. The team is tasked with developing advanced solutions that keep them at the forefront of the defense industry. Employees at Quest Defense Systems & Solutions, Inc. are encouraged to think creatively and push boundaries to achieve the best results.

Internship Programs

For those starting their career, Quest Defense Systems & Solutions, Inc. offers robust internship programs that provide hands-on experience in a highly supportive environment. Internships are a great way to build your resume, develop new skills, and gain valuable industry insight. Many interns move on to full-time positions, making this a great gateway to a career with Quest Defense Systems & Solutions, Inc.

Diversity and Inclusion

Quest Defense Systems & Solutions, Inc. is committed to creating a diverse and inclusive workplace. The company believes that diversity fuels innovation and creates a stronger team. Diversity training is integral to their culture, ensuring that all employees have the opportunity to thrive.

Benefits and Culture

The culture at Quest Defense Systems & Solutions, Inc. is built on a foundation of respect and integrity. Employees enjoy a range of benefits designed to support their professional and personal lives. These benefits include health care, retirement plans, and paid time off, among others. The supportive culture ensures that everyone feels valued and can perform at their best.

Networking and Professional Development

Quest Defense Systems & Solutions, Inc. emphasizes the importance of professional development and networking. Employees are encouraged to engage in continuous learning and are provided with numerous opportunities for advancement. Career development programs and leadership training are just a few of the resources available to help employees meet their career goals.

Join the Quest Defense Systems & Solutions, Inc. Team

Explore the career pages to find open positions that match your skills and interests. Quest Defense Systems & Solutions, Inc. is looking for dedicated, curious, and innovative team players. Start your journey by applying today and prepare for a series of interviews where you can showcase your capabilities.

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Explore Jobs at Quest Defense Systems & Solutions, Inc.

Whether you're seeking a position in engineering, management, or support, Quest Defense Systems & Solutions, Inc. has opportunities that can lead to a rewarding career. Join a team that is dedicated to protecting and empowering global operations through innovative solutions and technologies.
Learn more about Quest Defense Systems & Solutions, Inc.

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