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Mechanical Engineer Sr

Lockheed Martin

Engineering Jobs

Mechanical Engineer Sr

full-timePosted: Nov 19, 2025

Job Description


Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

In this role, you will:

• Work with a team of engineers who are the primary technical authority for the Propulsion, Structures, Ordnance and Controls, and Thermal Protection elements of the Conventional Prompt Strike (CPS) All Up Round (AUR) at the manufacturing center.

• Drive collaboration between your team and other adjacent organizations such as Systems Engineering, Production, Manufacturing Engineering, Flight Sciences, NG&C, etc. to ensure appropriate technical rigor is always achieved in a timeline that supports program commitments.

• Develop and maintain close team relationships to foster partnership in all outcomes.

• Support program priorities and schedules and maintain accountability to achieve key milestones and deliver value.

• Reinforce the “Design for Manufacturability” mindset throughout the organization and drive outcomes to achieve efficient and affordable AUR production.

• Present occasional technical status and issue resolution to program leadership, customers, and other applicable stakeholders.

• Maximize collaboration within the team and help to foster a culture of technical excellence with a laser focus on production support.
Basic Qualifications:
• Bachelor's or higher degree in Engineering (Aerospace, Mechanical, Electrical, or related field) or equivalent education and experience

• Progressive experience in the design, development, and integration of complex aerospace or defense systems

• Strong knowledge of systems engineering principles, methodologies, and tools

• Excellent problem-solving, analytical, and decision-making skills

• Exceptional communication (written and verbal), presentation, and interpersonal skills

• Experience with risk management and mitigation strategies

• Ability to obtain and maintain a Secret security clearance - must be a U.S. Citizen
Desired Skills:
• Active Secret clearance

• Experience operating through the full lifecycle development process with an emphasis on development, production, and sustainment

• Proven ability to effectively manage and complete complex technical problems

• Deep technical understanding of missile system disciplines, including but not limited to:

• Propulsion systems and energetics
• Structural Systems
• Thermal protection systems
• Ordnance and Control systems
• System integration and testing
• Non-conformance disposition in a Quality Management system
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: SPACE
Relocation Available: Possible
Career Area: Mechanical Engineering
Type: Full-Time
Shift: First

Locations

  • Courtland, Alabama, United States

Salary

Estimated Salary Rangemedium confidence

115,000 - 155,000 USD / yearly

Source: ai estimated

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

Skills Required

  • Mechanical engineeringintermediate
  • Aerospace systemsintermediate
  • Systems engineeringintermediate
  • Missile systemsintermediate
  • Design for Manufacturabilityintermediate

Required Qualifications

  • Bachelor's or higher degree in Engineering (Aerospace, Mechanical, Electrical, or related field) or equivalent education and experience (experience)
  • Progressive experience in the design, development, and integration of complex aerospace or defense systems (experience)
  • U.S. Citizen able to obtain Secret clearance (experience)

Preferred Qualifications

  • Active Secret clearance (experience)
  • Experience operating through the full lifecycle development process (experience)
  • Deep technical understanding of missile system design (experience)

Responsibilities

  • Work with team of engineers as primary technical authority for Propulsion, Structures, Ordnance and Controls, and Thermal Protection elements
  • Drive collaboration between team and adjacent organizations
  • Support program priorities and schedules
  • Reinforce 'Design for Manufacturability' mindset
  • Present technical status and issue resolution to program leadership

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Lockheed Martin logo

Mechanical Engineer Sr

Lockheed Martin

Engineering Jobs

Mechanical Engineer Sr

full-timePosted: Nov 19, 2025

Job Description


Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

In this role, you will:

• Work with a team of engineers who are the primary technical authority for the Propulsion, Structures, Ordnance and Controls, and Thermal Protection elements of the Conventional Prompt Strike (CPS) All Up Round (AUR) at the manufacturing center.

• Drive collaboration between your team and other adjacent organizations such as Systems Engineering, Production, Manufacturing Engineering, Flight Sciences, NG&C, etc. to ensure appropriate technical rigor is always achieved in a timeline that supports program commitments.

• Develop and maintain close team relationships to foster partnership in all outcomes.

• Support program priorities and schedules and maintain accountability to achieve key milestones and deliver value.

• Reinforce the “Design for Manufacturability” mindset throughout the organization and drive outcomes to achieve efficient and affordable AUR production.

• Present occasional technical status and issue resolution to program leadership, customers, and other applicable stakeholders.

• Maximize collaboration within the team and help to foster a culture of technical excellence with a laser focus on production support.
Basic Qualifications:
• Bachelor's or higher degree in Engineering (Aerospace, Mechanical, Electrical, or related field) or equivalent education and experience

• Progressive experience in the design, development, and integration of complex aerospace or defense systems

• Strong knowledge of systems engineering principles, methodologies, and tools

• Excellent problem-solving, analytical, and decision-making skills

• Exceptional communication (written and verbal), presentation, and interpersonal skills

• Experience with risk management and mitigation strategies

• Ability to obtain and maintain a Secret security clearance - must be a U.S. Citizen
Desired Skills:
• Active Secret clearance

• Experience operating through the full lifecycle development process with an emphasis on development, production, and sustainment

• Proven ability to effectively manage and complete complex technical problems

• Deep technical understanding of missile system disciplines, including but not limited to:

• Propulsion systems and energetics
• Structural Systems
• Thermal protection systems
• Ordnance and Control systems
• System integration and testing
• Non-conformance disposition in a Quality Management system
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: SPACE
Relocation Available: Possible
Career Area: Mechanical Engineering
Type: Full-Time
Shift: First

Locations

  • Courtland, Alabama, United States

Salary

Estimated Salary Rangemedium confidence

115,000 - 155,000 USD / yearly

Source: ai estimated

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

Skills Required

  • Mechanical engineeringintermediate
  • Aerospace systemsintermediate
  • Systems engineeringintermediate
  • Missile systemsintermediate
  • Design for Manufacturabilityintermediate

Required Qualifications

  • Bachelor's or higher degree in Engineering (Aerospace, Mechanical, Electrical, or related field) or equivalent education and experience (experience)
  • Progressive experience in the design, development, and integration of complex aerospace or defense systems (experience)
  • U.S. Citizen able to obtain Secret clearance (experience)

Preferred Qualifications

  • Active Secret clearance (experience)
  • Experience operating through the full lifecycle development process (experience)
  • Deep technical understanding of missile system design (experience)

Responsibilities

  • Work with team of engineers as primary technical authority for Propulsion, Structures, Ordnance and Controls, and Thermal Protection elements
  • Drive collaboration between team and adjacent organizations
  • Support program priorities and schedules
  • Reinforce 'Design for Manufacturability' mindset
  • Present technical status and issue resolution to program leadership

Target Your Resume for "Mechanical Engineer Sr" , Lockheed Martin

Get personalized recommendations to optimize your resume specifically for Mechanical Engineer Sr. Takes only 15 seconds!

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

Check Your ATS Score for "Mechanical Engineer Sr" , Lockheed Martin

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

Tags & Categories

AerospaceDefenseSecurity Clearance73C0A00:Propulsion and Energetics

Answer 10 quick questions to check your fit for Mechanical Engineer Sr @ Lockheed Martin.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.