Lead Mechanical Systems Integration Engineer – Spaceflight

Lockheed Martin Corporation; Littleton (CO); On-site; USD 145,000 - 270,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k) match

Paid time off

Holidays

Parental Leave

EAP

Flexible Spending Accounts

Education Assistance

Life Insurance

Short-Term Disability

Long-Term Disability

Job summary

Lockheed Martin Space is seeking an experienced Systems Engineer in Colorado to lead mechanical subsystem integration for a next-gen MILSATCOM project. The role supports design, test and delivery across SEIT activities and requires strong MBSE, CAD, and systems engineering expertise.

You will work within the SEIT team to ensure interfaces, requirements, and trades are defined and implemented, driving efficiency and reliability in a high-stakes defense space program.

Qualifications

• Missile/space architecture experience across subsystems
• Spacecraft integration expertise across subsystems
• Experience in technical leadership and driving issues to closure
• Proficient in Creo CAD modeling and reading detailed drawings
• Ability to obtain a US SECRET security clearance

Responsibilities

• Serve as an integration lead for different Mechanical subsystems
• Lead the definition of mechanical system interfaces
• Support requirement decomposition and allocation with the Requirements team
• Drive anomaly investigations to closure
• Lead trade studies for mechanical systems and options
• Review data and documentation for technical quality and compliance
• Support systems/hardware integration, test planning and execution

Skills

Creo CAD modeling

Systems thinking

MBSE DOORS/Cameo

Security clearance

Technical leadership

CAD control

Interface definition

Education

Bachelor’s degree in engineering

Tools

Creo

Cameo

DOORS

MathCAD

Job description

Lockheed Martin Space is seeking an experienced Systems Engineer in Colorado to lead mechanical subsystem integration for a next-gen MILSATCOM project. The role supports design, test and delivery across SEIT activities and requires strong MBSE, CAD, and systems engineering expertise.

You will work within the SEIT team to ensure interfaces, requirements, and trades are defined and implemented, driving efficiency and reliability in a high-stakes defense space program.