• National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Network & Systems Engineer . **Location** CO - Golden . **Position Type** Regular . **Hours Per Week** 40 . **Working at NLR** NLR is located ... your career and well-being. **Job Description** NLR is seeking a mid-career Network & Systems Engineer to join its Cybersecurity Research Center (CRC). The CRC… more
    DirectEmployers Association (11/25/25)
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  • Xcel Energy (Denver, CO)
    …requires a balance of technical acumen and strong communication skills, as the senior engineer will need to convey technical concepts clearly and effectively ... to develop technical expertise in transmission planning and power systems simulations. The Engineer performs work that...Engineer will work under the guidance of more senior engineers, learning the intricacies of planning and modeling… more
    DirectEmployers Association (10/01/25)
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  • Systems Engineer Senior

    BAE Systems (Boulder, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Systems Engineer Senior Electrical Traceability** **115322BR** EEO Career ... CITIZENSHIP REQUIRED** This position is for an experienced system engineer who can work in and/or lead a multi-disciplinary...and power conversion, single board computers, high precision thermal control including cryo systems , and FPGA based… more
    BAE Systems (12/09/25)
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  • Engineer Senior - Mission Operations…

    BAE Systems (Boulder, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Engineer Senior - Mission Operations Systems Engineer ** ... **Job Description** We re seeking a self-motivated systems engineer to join our ...payload, or subsystem design. + Mission management, command and control . + Operations product development such as command execution… more
    BAE Systems (11/07/25)
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  • Optical Systems Engineer

    BAE Systems (Broomfield, CO)
    …Other incentives may be available based on position level and/or job specifics. **Optical Systems Engineer - Senior Principal II** **118839BR** EEO Career ... **Job Description** We are seeking an experienced Optical Systems Engineer to join our team..., including segmented apertures and associated wavefront sensing and control systems . + Proven ability to communicate… more
    BAE Systems (12/04/25)
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  • Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    systems \. **WHO YOU ARE** Lockheed Martin is seeking a highly motivated Senior Systems Engineer \-IT to join our Radiant Mercury team\. This ... engineer Cross\-Domain Solution \(CDS\) products\. This position is for a Systems Engineer /Installer on the Radiant Mercury product within the TSS program\.… more
    Lockheed Martin (11/12/25)
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  • Senior Data Center Mechanical…

    CBRE (Denver, CO)
    Senior Data Center Mechanical Systems Engineer Job ID 249595 Posted 26-Nov-2025 Service line PJM Segment Role type Full-time Areas of Interest Construction, ... America **About the Role:** As a Data Center Mechanical Systems Engineer you will assume a pivotal...estimates & budget, work plan schedule & milestones, quality control , and risk identification. + Provide detailed thermal analysis… more
    CBRE (11/27/25)
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  • Sr Systems Engineer

    Amazon (Denver, CO)
    …e-commerce, cloud computing, and AI/ML environments. We are seeking a passionate and motivated Sr . Systems Engineer to join our team of Windows, Linux, ... Dec 17, 2025 Are you experienced in managing Windows, Linux, and Cloud systems with a passion for building highly-available and secure infrastructure at massive… more
    Amazon (12/13/25)
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  • UNIX Systems Engineer

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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  • Sr Embedded Systems Engineer

    ColdQuanta (Louisville, CO)
    …through our ecosystem of devices and platforms. POSITION SUMMARY We are seeking a Senior Embedded Systems Engineer with deep expertise in hardware-level ... -on-Chip (SoCs), including Zynq, Kria, and Ultrascale+ platforms. + Design embedded control systems and digital interfaces, optimizing for low-latency and… more
    ColdQuanta (11/13/25)
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  • Electro-Optical Model Based Systems

    Lockheed Martin (Louisville, CO)
    …career that's built for you\. Lockheed Martin Space is seeking an **Electro\-Optical MBSE Systems Engineer ** to join our team in **Sunnyvale, CA or Louisville, ... CO** \! The Model Based Systems Engineer supports the development, upkeep, and...lifecycle-from concept through deployment\. Working under the guidance of senior MBSE leads, you will help define system architecture,… more
    Lockheed Martin (12/06/25)
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  • Senior Specialist, Info Security…

    L3Harris (Broomfield, CO)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 31061 Job ... Boulder/North Denver, CO Job Schedule: 9/80 Job Description: Applies current systems security engineering methods, practices and technologies to the architecture,… more
    L3Harris (11/12/25)
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  • Senior Systems Engineer

    Lockheed Martin (Littleton, CO)
    …courage to dream big, then we want to build a better tomorrow with you\. As a Systems Engineer , you will be part of the System Engineering team within the MOATS ... * Career development * Mentorship opportunities * Rewards & recognition **Basic Qualifications:** * You have Systems ...and maintenance of Satellite and associated Ground command and control systems \. * Experience in anomaly resolution… more
    Lockheed Martin (11/14/25)
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  • Systems Integration Engineer

    Lockheed Martin (Littleton, CO)
    …as supporting efforts to integrate missile subsystems into the flight vehicle design\. As a Systems Engineer for the Systems Integration Team on the FBM Life ... by joining the Systems Engineering Integration and Test \(SEIT\) team as a Systems Integration Engineer \. We have a Weapon System level view of the FBM… more
    Lockheed Martin (12/11/25)
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  • Senior Power Systems Controls

    Eaton Corporation (Littleton, CO)
    …manufacturers of HMIs, PLCs, protective relays, and components. As a Senior Power Systems Controls Engineer , you will: * Create, modify, test, and deploy ... Electrical Engineering & Services division is currently seeking a Senior Power System Controls Engineer ...market and business considerations. **What you'll do:** Our Power Systems Controls (PSC) group is a full-service… more
    Eaton Corporation (11/22/25)
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  • Engineering Test Vehicle Systems Test…

    Lockheed Martin (Littleton, CO)
    …Learn about the Trident II D5 Fleet Ballistic Missile\. As an **Engineering Test Vehicle Systems Test Engineer Sr ** , you will: * Identify key ETV ... performance and interface parameters * Oversee control of ETV test configurations * Interface with test...as appropriate\. **Basic Qualifications:** * Knowledge and application of Systems Engineering processes and one or more Systems more
    Lockheed Martin (12/14/25)
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  • Systems Integration Engineer

    Lockheed Martin (Littleton, CO)
    …Learn about the Trident II D5 Fleet Ballistic Missile\. The responsibilities of a Senior Staff Electrical Systems Integration Engineer include: * Serve as ... analysis, and recommendation of Trade Study options related to the electrical systems * Perform data and document reviews and provide feedback for technical… more
    Lockheed Martin (11/15/25)
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  • Engineer Principal Systems

    BAE Systems (Boulder, CO)
    …development, implementation, and launch. This leadership position is for a highly experienced systems engineer who can lead a team by managing the cost, ... Architecture, and Integration of Space Missions. + Manage and Control the Technical Baseline. + Interface with and support...be available based on position level and/or job specifics. ** Engineer Principal Systems ** **117971BR** EEO Career Site… more
    BAE Systems (11/14/25)
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  • Senior Principal Engineer II…

    BAE Systems (Boulder, CO)
    … awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal Engineer II Electrical Systems - $20K Sign On ... external hires.** This position is for an experienced power systems engineer who can provide added value...following: + Lithium-ion batteries. + Solar arrays. + Power control and distribution. + Power conversion, regulation, and/or direct… more
    BAE Systems (12/10/25)
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  • Systems Integration & Verification…

    Lockheed Martin (Boulder, CO)
    …to build a better tomorrow with you\. Are you looking to develop your career as a Systems Integration and Test Engineer ? Do you want to be part of a dynamic, ... - **What does this role look like?** As a Systems Integration and Test Engineer on the...integration projects that will vary from satellite command and control software, to satellite payload sensor management software, to… more
    Lockheed Martin (11/26/25)
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