Senior Systems Engineer - Top Secret Clearance Required jobs in United States
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Lockheed Martin · 1 month ago

Senior Systems Engineer - Top Secret Clearance Required

Lockheed Martin is a pioneer in the space industry, dedicated to solving some of the world's toughest engineering challenges. The Senior Systems Engineer will be responsible for developing system level artifacts and engaging with customers and stakeholders to meet customer objectives.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Perform in an accelerated, collaborative, dynamic small team environment, closely integrated with customers and contractors
Ensure consistency of requirements and traceability back to customer objectives
Develop the verification details for the requirements to ensure that the system is able to meet the requirements and support the execution of these verification activities
Support the successful execution of program Interim Design Reviews
Development of systems engineering documentation such as feature description documents, trade studies, Interface Control Documents

Qualification

Domain Experience in C2Model-Based Systems EngineeringSysMLCameoAgile PracticesSystems Engineering ToolsActive TS/SCI ClearanceCollaboration SkillsCommunication Skills

Required

Top Secret Clearance Required
Developing system level artifacts
Engaging with customers, mission partners, and other stakeholders
Performing in an accelerated, collaborative, dynamic small team environment
Ensuring consistency of requirements and traceability back to customer objectives
Developing the verification details for the requirements
Supporting the successful execution of program Interim Design Reviews
Development of systems engineering documentation such as feature description documents, trade studies, Interface Control Documents
Active TS/SCI Security Clearance

Preferred

Domain Experience and Understanding of one of the following Command and Control (C2), Mission Management, Planning and Scheduling, Orbital Mechanics, SSA (Space Situational Awareness)
Experience with model-based systems engineering (MBSE) and proficiency with SysML and Cameo
Experience with modern engineering practices such as Cross-Functional Agile teams and Capability-based planning
Experience with Systems Engineering tools such as JIRA, and Confluence
Ability to interact with software developers to ensure mission requirements are satisfied

Company

Lockheed Martin

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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.

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

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase