• Principal Specialist, Contracts (Onsite)

    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:** DoD Clearance: TS/SCI At Raytheon, the foundation of everything we… more
    RTX Corporation (08/08/25)
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  • Senior / Principal Python Engineer

    SciTec (Boulder, CO)
    …data processing technologies and scientific instrumentation capabilities in support of National Security and Defense, and we are growing our creative team! We ... citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements...physical sciences. + 8+ years (Senior) or 12+ years ( Principal ) of ongoing professional experience and fluency in Python.… more
    SciTec (06/19/25)
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  • Principal Architect - Azure

    SHI (Denver, CO)
    …to thrive - in our offices or yours.** **Job Summary** The SHI Services Principal Architect - Azure will lead the design and delivery of enterprise-scale cloud ... customer requirements into Azure architectures, aligning with best practices, security , and operational excellence Collaborate with project managers, engineers, and… more
    SHI (06/10/25)
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  • Principal Software Engineer - Cloud

    Otsuka America Pharmaceutical Inc. (Denver, CO)
    …. **Statement Regarding Job Recruiting Fraud Scams** At Otsuka we take security and protection of your personal information very seriously. Please ... **Job Description** We're looking for a Principal Software Engineer to join our growing team...sophisticated technical projects. You will help other engineers design systems , scope and decompose projects, manage technical debt and… more
    Otsuka America Pharmaceutical Inc. (08/08/25)
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  • Principal Hybrid Cloud Engineer

    AIG (Salida, CO)
    We are looking for an experienced and innovative Principal Cloud Engineer with deep hands-on expertise in Terraform, Ansible, and AWS Serverless technologies. The ... and least-privilege access for serverless resources. + Ensure compliance with security standards, automate audit and monitoring frameworks, and manage secure key… more
    AIG (08/08/25)
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  • Senior Principal Software Cloud Architect…

    RTX Corporation (Aurora, CO)
    …as they are essential to the development of our products. Clearance Information : This position requires a security clearance. DCSA Consolidated Adjudication ... (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be… more
    RTX Corporation (07/22/25)
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  • Principal Product Manager

    Cisco (CO)
    …use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our adoption. **Role:** We are seeking ... race, color, religion, gender, sexual orientation, national origin, genetic information , age, disability, veteran status, or any other legally...a highly driven and experienced Principal Product Manager to lead the development and launch… more
    Cisco (06/24/25)
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  • Principal Cloud Network Engineer

    Eliassen Group (Denver, CO)
    ** Principal Cloud Network Engineer** **Anywhere** **Type:** Contract-to-Hire **Category:** Architecture **Industry:** Government **Workplace Type:** Remote ... including migration plans and IPv6 adoption roadmaps + Implement advanced security measures for IPv6 networks, including firewall policies, intrusion detection … more
    Eliassen Group (08/08/25)
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  • Principal Java & C++ Software Engineer…

    RTX Corporation (Aurora, CO)
    …as they are essential to the development of our products. Clearance Information : This position requires a security clearance. DCSA Consolidated Adjudication ... (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be… more
    RTX Corporation (07/01/25)
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  • Principal Command & Telemetry Software…

    RTX Corporation (Aurora, CO)
    …CAS)** , an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be ... 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 (08/02/25)
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