• Security Engineer II

    Trustmark (Denver, CO)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... information. You will be responsible for engineering, implementing and monitoring security measures for the protection of Trustmark's computer systems, networks and… more
    Trustmark (12/20/25)
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  • Platform Network Engineer II

    RTX Corporation (Aurora, CO)
    …services, operations, and associated security practices. The **Platform** **Network Engineer II ** will primarily work in our Aurora CO location. ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...create a safer, more secure world. The **Platform Network Engineer II ** will perform network support and… more
    RTX Corporation (11/15/25)
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  • System Development Engineer II

    Amazon (Denver, CO)
    …OpenSearch, Glue, QuickSight, and Agentic AI services. We are seeking an Systems Development Engineer II who can thing big and simplify solutions to complex ... have the best experience possible! A successful Systems Development Engineer II joining the team will be...selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the… more
    Amazon (12/10/25)
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  • Manufacturing Engineer Technician II

    Jabil (Monument, CO)
    …and diverse communities around the globe. Jabil Inc. Job Description: Manufacturing Engineer Technician II (NPI CNC Machining)Job Summary:**The Manufacturing ... Engineer Technician II (NPI CNC Machining) at Jabil Inc. plays a...for your personal identifying information such as a social security number, birth certificate, financial institution, driver's license number… more
    Jabil (11/20/25)
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  • Project Engineer II

    Amentum (Englewood, CO)
    Amentum is seeking a high performing **Project Engineer II ** to work in our Englewood, CO office, to lead the technical execution of Engineering projects ... supporting our Environmental Management, Defense, National Security and National Laboratory customers. This is a great position for those looking to transition their… more
    Amentum (12/18/25)
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  • Signal Processing Engineer II

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. + We have an exciting opportunity for a **Systems Engineer II - Signal Processing** to join our team on the Aurora Campus, supporting ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/05/25)
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  • Project Engineer II

    Lockheed Martin (Littleton, CO)
    …while maintaining the technical requirements of the strategic deterrence\. Learn about the Trident II D5 Fleet Ballistic Missile\. - - - **What does this role look ... like?** Join us as a **Project Engineer ** for the FBM Test Missile Kit \(TMK\) program...experience\. * Excellent presentation abilities\. * Excellent organizational skills\. ** Security Clearance Statement:** This position requires a government … more
    Lockheed Martin (12/18/25)
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  • Software Engineer II

    Vertafore (Denver, CO)
    …with offices across the US, Canada, and India. JOB DESCRIPTION As a Software Engineer II , you will be working within an energetic agile team implementing ... + Experience with RESTful web services + Experience in security best practices for software and data platforms +...can see, we provide the level of trust and security that insurance is all about. . Bias to… more
    Vertafore (12/19/25)
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  • RF Engineer (Level II ) - TS/SCI…

    Lockheed Martin (Littleton, CO)
    …an RF Engineer to join our team in Littleton, CO\! As an RF Engineer , you will support the Global Security portfolio of programs by performing payload ... **Description:** Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as a destination, we see it as a… more
    Lockheed Martin (10/10/25)
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  • RF Engineer - Antenna (Level II )…

    Lockheed Martin (Littleton, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as a destination, we see it as a ... focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across...for you\. Lockheed Martin Space is seeking a RF Engineer to join our team in Littleton, CO\! We… more
    Lockheed Martin (12/20/25)
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  • Mechanical Engineer (Level II )…

    Lockheed Martin (Littleton, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across...for you\. Lockheed Martin Space is seeking a Mechanical Engineer to join our FBM Reentry team in Littleton,… more
    Lockheed Martin (12/16/25)
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  • Electronics Engineer II , CCA Design

    Lockheed Martin (Littleton, CO)
    **Description:** Join Our Team as an **Electronics Engineer ** where you will work on the development of a sophisticated state\-of\-the\-art avionics product in a ... Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as...**What does this role look like?** As an **Electronics Engineer ** , you will work on the development of… more
    Lockheed Martin (11/09/25)
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  • Project Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    We are seeking a highly skilled Project Engineer with expertise in sensor systems to support the design, integration, and validation of advanced mission systems on ... standards. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR...ability to obtain and maintain a Top Secret US Security Clearance is required + **Domain Knowledge:** + Working… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Drainage Engineer II

    Parsons Corporation (Denver, CO)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Drainage Engineer ** to join our team! In this role **you will get to support ... OpenRoads Designer, and/or Civil3D. **What Desired Skills You'll Bring:** + Professional Engineer (PE) license strongly preferred + Experience with CAD and other… more
    Parsons Corporation (12/11/25)
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  • Computer Vision Software Engineer (Level…

    Lockheed Martin (Littleton, CO)
    …Lockheed Martin Space** : Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as a destination, we see ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (11/27/25)
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  • Computer Vision Engineer (Level II )

    Lockheed Martin (Littleton, CO)
    …Lockheed Martin Space: Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as a destination, we see ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (11/20/25)
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  • Cable and Harness ElectroMechanical…

    Lockheed Martin (Englewood, CO)
    **Description:** Join us at Lockheed Martin as an **ElectroMechanical Engineer ** where you will be responsible for product design, development, and production ... The Fleet Ballistic Missile Avionics team is seeking an experienced Electromechanical Engineer who will work closely with senior engineers to develop preliminary 3D… more
    Lockheed Martin (09/27/25)
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  • Engineer II

    Marriott (Denver, CO)
    …(MEP) systems. Display the ability to train and mentor other engineers (eg, Engineer I). Display ability to perform Engineer on Duty responsibilities, including ... readings and rounds. Follow all company and safety and security policies and procedures; report any maintenance problems, safety hazards, accidents, or injuries;… more
    Marriott (12/03/25)
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  • Electro-Mechanical Engineer II

    Lockheed Martin (Littleton, CO)
    …Lockheed Martin Space is seeking a full\-time Experienced Professional Electromechanical Engineer \. Location: **This position does not support teleworking** ; you ... US Citizen; this position will require the ability to obtain government security clearance\. **Desired Skills:** * Ability to work with multidisciplinary engineers *… more
    Lockheed Martin (12/11/25)
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  • Systems Integration Engineer II

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current...have an exciting opportunity for a **System Readiness Integration Engineer ** . In this role, you will plan and… more
    RTX Corporation (12/05/25)
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