System Test Engineer - Secret Clearance jobs in United States
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Lockheed Martin · 9 hours ago

System Test Engineer - Secret Clearance

Lockheed Martin is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. The System Test Engineer is responsible for leading the planning of test events and developing necessary test artifacts to ensure effective testing of missile defense technologies.

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

Responsibilities

The System Test Team is responsible for planning and analyzing every MDS ground and flight test in which the C2BMC program participates
Ground‑test activities span pairwise testing, Continuous Developmental Integration (CDI), Integrated Ground Test (GTI), Distributed Ground Test (GTD), cyber tests, Space Domain Awareness (SDA) exercises, and pre‑flight hardware‑in‑the‑loop (HWIL) efforts
Flight tests are executed with predetermined sensors and shooters, while international events combine a variety of ground and flight tests
The System Test Engineer leads the planning of all assigned test events, focusing on the development and implementation of required test artifacts such as test objectives, architectures, Data Item Descriptions, defense designs, Sensor Resource Management (SRM) settings, operational tasking data link (OPTASKLINK) and Air Defense Systems Integrator (ADSI) configurations, forwarding tables, CDS, TDACS, TRAUT TDACS, communications connectivity matrices, Event Configuration Baselines (ECB), system‑adjustable and site‑specific parameters, BDR/PR applicability, and certification data packages
Additional responsibilities include supporting planning‑phase reviews, customer boards, data management, developer interfaces, government personnel during execution, anomaly resolution, analysis groups, and Failure Review Boards (FRBs)

Qualification

Test artifact developmentTest data analysisMissile Defense System knowledgeIntegrationTest experienceTroubleshooting skillsCommunication skillsOrganizational skills

Required

Active Final SECRET clearance required prior to starting
Proficiency in developing test artifacts (test objectives, system architectures, Data Item Descriptions, defense designs, and certification data packages, etc.)
Proven capability to analyze test data, troubleshoot anomalies, and develop thorough imaginative solutions to difficult technical problems
Ability to interface effectively with developers, government personnel, and cross‑functional analysis groups throughout test execution

Preferred

Technical knowledge of the Missile Defense Agency (MDA) Missile Defense System (MDS) including sensors, shooters, command and control systems, and networks
Prior integration and test experience within the Command and Control, Battle Management and Communications (C2BMC) program

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

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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