• Systems Integration Test

    Lockheed Martin (Littleton, CO)
    …of corporate responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a Systems Integration Test Engineering Intern \- Summer 2026\. ... Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/ Integration and Test **Type:** Call\-In **Shift:**… more
    Lockheed Martin (11/06/25)
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  • Systems Integration and Test

    Lockheed Martin (Littleton, CO)
    Systems Integration and Test Engineer to become a member of the Systems Engineering and Integration Team \(SEIT\)\. This position is a unique and ... Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/ Integration and Test **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (11/20/25)
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  • Systems Engineer (Level 3), RF…

    Lockheed Martin (Littleton, CO)
    …experience in RF or electrical systems engineering , including test planning, execution, and hardware integration \. \- Strong understanding of system ... Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/ Integration and Test **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (11/01/25)
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  • Principal Systems Engineer (Software…

    Northrop Grumman (Aurora, CO)
    …(Software Integrator)** for their **Aurora, CO** location. As a part of the Systems Engineering Integration & Test (SEIT) team, an Integration & ... Test engineer gains an understanding of the Systems Engineering process across a product's lifecycle... automation, test reports, and execution of integration test activities in System Integration more
    Northrop Grumman (08/23/25)
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  • Entry Level Satellite Integration

    Lockheed Martin (Littleton, CO)
    …Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/ Integration and Test **Type:** Full\-Time **Shift:** ... are not limited to: * Understand and use the principles and disciplines of spacecraft test engineering * Working with Systems Engineering and Certified… more
    Lockheed Martin (11/07/25)
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  • Flight Termination Electronics Design Engineer IV

    Lockheed Martin (Littleton, CO)
    …qualification, acceptance, etc\. * Coordination with internal \(e\.g\., Systems Engineering , Integration & Test , etc\.\) and/or external stakeholders ... and analysis tools such as OrCAD Pspice and/or Saber * Experience with Test and Measurement Equipment * Electrical/Electronics design, integration , test ,… more
    Lockheed Martin (11/17/25)
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  • Power Electronics Responsible Product Engineer IV

    Lockheed Martin (Littleton, CO)
    …qualification, acceptance, etc\. * Coordination with internal \(e\.g\., Systems Engineering , Integration & Test , etc\.\) and/or external stakeholders ... on missile, launch vehicle, and/or satellite programs * Electrical/Electronics design, integration , test , and verification on missile, launch vehicle, and/or… more
    Lockheed Martin (10/31/25)
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  • Reliability Engineer, Staff (Level IV)

    Lockheed Martin (Littleton, CO)
    …and Support Equipment hardware as part of a team within the Systems Engineering , Integration & Test \(SEIT\) organization, with a primary focus on ... test , environmental and reliability testing or manufacturing engineering * Systems engineering and...Requirements development, system design, problem analysis and resolution, and integration and test * Experience with Reliability… more
    Lockheed Martin (11/20/25)
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  • Reliability Engineer

    Lockheed Martin (Littleton, CO)
    engineering tasks and activities as part of a team within the Systems Engineering , Integration & Test \(SEIT\) organization, with a primary focus on ... test , environmental and reliability testing or manufacturing engineering * Systems engineering and...Requirements development, system design, problem analysis and resolution, and integration and test * Experience performing basic… more
    Lockheed Martin (10/08/25)
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  • Missile Systems Integration

    Sierra Nevada Company, LLC (Lone Tree, CO)
    Sierra Nevada Corporation (SNC) is seeking a dynamic and skilled Systems Integration & Test Engineer to play a critical role in the research, design, ... Knowledge of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (11/10/25)
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  • Sr. Missile Systems Integration

    Sierra Nevada Company, LLC (Lone Tree, CO)
    Sierra Nevada Corporation (SNC) is seeking a dynamic and skilled Systems Integration & Test Engineer to play a critical role in the research, design, ... understanding of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (09/01/25)
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  • Flight Test Integration

    Lockheed Martin (Littleton, CO)
    … Engineer to become a member of the Systems Engineering and Integration Team \(SEIT\)\. As a Flight Test Integration Engineer, you will: * ... support flight tests and/or deployed system development * Perform systems /hardware integration , test planning and...System Safety, and/or HERO knowledge * Knowledge of the Systems Engineering process including trade studies, design… more
    Lockheed Martin (11/20/25)
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  • GPS Satellite Test Engineer, Staff

    Lockheed Martin (Littleton, CO)
    …Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/ Integration and Test **Type:** Full\-Time **Shift:** ... and Test processes\. * Plan spacecraft level test flow\. * Support Systems Engineering...Engineering , or a related field preferred\)\. * Assembly, integration and test experience\. * Ability to… more
    Lockheed Martin (09/04/25)
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  • Systems Engineer - Systems

    RTX Corporation (Aurora, CO)
    …programs in the Space Intelligence, Surveillance, and Reconnaissance (SISR) business unit. In Systems Integration and Test (SI&T) we integrate, verify, and ... of 2 years prior relevant experience + Experience with systems integration and test for...and/or test automation tools + Experience with Integration and Test engineering +… more
    RTX Corporation (10/15/25)
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  • GPS Satellite Sr. Test Engineer

    Lockheed Martin (Littleton, CO)
    …Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/ Integration and Test **Type:** Full\-Time **Shift:** ... conduct satellite tests\. * Aid in planning spacecraft level test flow\. * Support Systems Engineering...Engineering , or a related field preferred\)\. * Assembly, integration and test experience\. * Ability to… more
    Lockheed Martin (09/04/25)
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  • Flight Test Integration

    Lockheed Martin (Littleton, CO)
    … Engineer to become a member of the Systems Engineering and Integration Team \(SEIT\)\. As a Flight Test Integration Engineer, you will: * ... capabilities to support flight tests and/or deployed system development * Perform systems /hardware integration , test planning and implementation for an… more
    Lockheed Martin (08/27/25)
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  • Staff (Level 5) Systems Engineer…

    Northrop Grumman (Aurora, CO)
    …part of history, they're making history. We are seeking a highly skilled and motivated ** Systems Integration and Test Engineer** to join our dynamic team in ... Aurora, CO. The ideal candidate will have experience in systems engineering principles, including system integration , verification, validation, and… more
    Northrop Grumman (11/07/25)
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  • Electrical Systems Engineer Sr.…

    Lockheed Martin (Littleton, CO)
    …you to support the Fleet Ballistic Missile \(FBM\) Program by joining the Systems Engineering Integration and Test \(SEIT\) team as a Systems ... Engineering , or other electrical disciplines\. * Proficient in the full systems engineering lifecycle\. * Demonstrated capability in requirements and… more
    Lockheed Martin (11/15/25)
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  • Systems Integration and Test

    Lockheed Martin (Littleton, CO)
    …Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Test Engineering **Type:** Full\-Time **Shift:** ... in an AGILE software development organization\. Experience with system of systems testing\. Experience with test automation software \(TestComplete\)\.… more
    Lockheed Martin (11/13/25)
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  • Systems Engineer - Requirements…

    Lockheed Martin (Englewood, CO)
    …you to support the Fleet Ballistic Missile \(FBM\) Program by joining the Systems Engineering Integration and Test \(SEIT\) team as a Systems ... system level technical reviews\. **Basic Qualifications:** * Proficiency in Systems Engineering * Experience with requirements and verification… more
    Lockheed Martin (11/15/25)
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