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Lockheed Martin · 6 hours ago

System Integration & Test Engineer IV

Huntsville, Littleton Alabama, Colorado

Full-time

Onsite

Mid, Senior Level

$109K/yr - $193K/yr

5+ years exp

Lockheed Martin is a leader in aerospace and defense solutions, and they are seeking a System Integration & Test Engineer IV. This role involves shaping and executing system-level developmental testing for complex aerospace systems, ensuring performance, reliability, and readiness through technical leadership and collaboration with integrated product teams.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Develop and execute system-level developmental test plans and procedures

Support component and subsystem testing led by program teams

Contribute to the development of test concepts of operations (CONOPs)

Lead or support Test Readiness Reviews (TRRs), Technical Interchange Meetings (TIMs), and design reviews

Coordinate testing activities across IPTs and partner organizations

Oversee and guide other engineers, providing technical direction and daily task prioritization

Analyze test data and document results through clear, comprehensive test reports

Identify, track, and document discrepancies; support regression testing to verify fixes

Ensure test solutions align with technical requirements, schedules, and cost constraints

Qualification

Developmental hardware testingTest planningTechnical leadershipSystems integrationTestCollaboration with IPTsGuiding engineersAnalyzing test dataCommunication skills

Required

At least 5 years of hands-on experience in developmental hardware testing at the system, subsystem, or component level

Proven experience leading individual contributors, including assigning priorities and guiding day-to-day work

Experience collaborating with integrated product teams (IPTs) across multiple locations or organizations

Preferred

Experience supporting missile or space vehicle development programs

Strong communication skills, with the ability to brief senior program leaders and stakeholders

Broad exposure to one or more of the following areas: Systems integration and test, Flight test, Operations, Systems engineering

Benefits

Medical

Dental

Vision

Life Insurance

Short-Term Disability

Long-Term Disability

401(k) match

Flexible Spending Accounts

EAP

Education Assistance

Parental Leave

Paid time off

Holidays

Company

Lockheed Martin

Glassdoor4.1

Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Founded in 1912

Bethesda, Maryland, USA

10001+ employees

https://www.lockheedmartin.com

Funding

Current Stage

Public Company

Total Funding

$6.06B

Key Investors

Air Force Research Laboratory

2025-12-05Post Ipo Debt· $3B

2025-08-28Post Ipo Debt· $3B

2023-11-13Grant· $33.7M

Leadership Team

Jim Taiclet

Chairman, President & CEO

Craig Martell

Chief Technology Officer

Recent News

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2026-01-17

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