• Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …with internal teams, SMEs, program management, customer representatives, and subcontractors. The Systems Architect works closely with the Chief Engineer and the ... system engineering design principles, requirements management approaches, Traditional Systems Engineering and Model Based System Engineering (MBSE)… more
    Sierra Nevada Company, LLC (12/03/25)
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  • Fault Protection Systems Engineer

    Lockheed Martin (Littleton, CO)
    …Martin\. Your Mission is Ours\. Lockheed Martin seeks an innovative and talented Fault Protection systems engineer \. - - - **What does this role look like?** The ... internal and external stakeholders including other contractors and customers * Experience in Systems Engineering and Software or Test Engineering * Python or… more
    Lockheed Martin (12/06/25)
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  • Sentinel - Sr. Staff Systems

    Northrop Grumman (Colorado Springs, CO)
    …today. Northrop Grumman Defense Systems is seeking to hire a **Sr. Staff Systems Engineer ** to join its team of diverse and qualified individuals. This ... program has an exciting opportunity for a Sr. Staff Systems Engineer to join the team supporting... development + Experience with implementing and using model-based systems engineering tools, practices, and methods Primary Level more
    Northrop Grumman (12/06/25)
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  • Senior Directory Services Engineer

    Ryder System (Denver, CO)
    …._ **Job Description** : **General Summary** The Senior Directory Services Engineer is responsible for the design, engineering, and operational leadership of ... modernization of legacy environments, and decommissioning of outdated infrastructure. The senior engineer acts as a subject matter expert and technical leader within… more
    Ryder System (12/01/25)
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  • Systems Integration Engineer Stf…

    Lockheed Martin (Colorado Springs, CO)
    …personnel with the investigation and resolution of issues; develop configurations to support test and prototypes of developing systems \- Creating and modifying ... troubleshooting procedures and work\-around documents; review and provide feedback of system specifications, development, test , network documents as necessary,… more
    Lockheed Martin (11/05/25)
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  • Systems Engineer - Mission…

    RTX Corporation (Aurora, CO)
    …create a safer, more secure world. We have an exciting opportunity for a ** Systems Engineer ** - **Mission** **Management** supporting one of our premier programs ... knowledge with regards to requirements, architecture and design elaboration, system engineering analyses, script development, interface definition and control, will… more
    RTX Corporation (12/11/25)
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  • Principal FPGA Verification Engineer - $15K…

    BAE Systems (Westminster, CO)
    …communication interfaces/protocols), design and implement test benches for both unit level and system level environments, and create reusable ... or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. **Principal FPGA Verification Engineer - $15K… more
    BAE Systems (12/11/25)
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  • Model Based Systems Engineer

    Lockheed Martin (Littleton, CO)
    …in Denver, Colorado\. - - - **What does this role look like?** As a Systems Engineer for Model\-Based System Engineering \(MBSE\) you will employ MBSE ... an a highly motivated innovative and talented Model Based Systems Engineer \(MBSE\) to join the Global...needs and requirements and model the data * Use system data from model to develop assembly, integration, interfaces,… more
    Lockheed Martin (12/04/25)
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  • Specialist, Info Security Systems

    L3Harris (Broomfield, CO)
    …domains in the interest of national security. Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North Denver, CO ... and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Works closely with… more
    L3Harris (11/12/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …in the space domain? We need your help. Our team is looking for a **Senior Information Systems Security Engineer (ISSE)** . In this role you will get to focus on ... the cybersecurity aspects of system design to deal with cyber-related disruptions, minimizing misuse...and maintain Authorization to Operate (ATO), Interim Authorization to Test (IATT), and Authority to Connect (ATC) for all… more
    Parsons Corporation (10/11/25)
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