• Principal or Senior Principal

    Northrop Grumman (Keystone, CO)
    …Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service Engineer** to our ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base...either the Principal Field Service Engineer OR Senior Principal Field Service Engineer level, depending… more
    Northrop Grumman (12/04/25)
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  • Senior Principal Software Developer…

    Oracle (Denver, CO)
    **Job Description** Oracle Cloud Infrastructure (OCI) is seeking a Senior Principal Software Developer to join our Networking organization, focusing on DDoS and ... Network Security. In this strategic role, you will help...Application Firewall (WAF)-to protect against a wide array of network and application-layer threats. - Analyze trends in … more
    Oracle (11/25/25)
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  • Senior Principal Security Engineer

    Oracle (Denver, CO)
    …are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security leader for ... is a global footprint, with hundreds of thousands of network devices supporting millions of servers, connected over a...and libraries. **Preferred Qualifications** + Prior role as a Principal or Senior Principal Security… more
    Oracle (11/25/25)
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  • Senior Principal Network

    Oracle (Denver, CO)
    …operating at massive scale. Customers always want higher availability, more bandwidth, greater network security, less network latency, less network jitter, ... - OCI). Primarily focused on development and support of network fabric and systems through a combination of a...Provides a broad set of guidance to technical and senior technical members of staff. Interprets input from leaders… more
    Oracle (12/11/25)
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  • Principal , Senior Sales Manager

    Zayo (Denver, CO)
    …tech, content, finance, healthcare and other large enterprises. Zayo is seeking a Principal , Senior Sales Manager to be responsible for providing coaching, ... the innovations that are transforming our society. Zayo's 141,000-mile network in North America and Europe includes extensive metro...as well as providing sales leadership within Zayo. The Principal , Senior Sales Manager will drive the… more
    Zayo (11/21/25)
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  • Senior Principal Software…

    Oracle (Denver, CO)
    …tactical execution of features and projects, and own feature design. As a Senior Principal Software Development Engineer on the **Oracle Cloud Marketplace team** ... Assistance provided. (This is** **not** **a remote position) **Responsibilities** As a Senior Principal Software Development Engineer on this team, your… more
    Oracle (11/25/25)
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  • Senior Principal Software Engineer,…

    Oracle (Denver, CO)
    …Description** OCI (Oracle Cloud) AI Infrastructure Innovation team is seeking a Senior Principal Performance Engineer to lead end-to-end performance strategy and ... engineering across the full stack application services, runtimes, operating systems, network , storage, and underlying hardware. You will define architecture changes,… more
    Oracle (12/11/25)
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  • Senior Principal AI Software…

    Oracle (Denver, CO)
    network monitoring and network automation. **Responsibilities** As a Senior Principal AI Networking Developer you will be responsible for building ... training/inference * Networking fundamentals: BGP, OSPF, ECMP, VXLAN, EVPN * Handling network telemetry (NetFlow, packet captures, streaming telemetry) * Network more
    Oracle (12/09/25)
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  • Engineer Senior Principal - Command…

    BAE Systems (Boulder, CO)
    …Other incentives may be available based on position level and/or job specifics. **Engineer Senior Principal - Command & Data Handling / Networking Engineer - ... maintain the applicable clearance/access. **Preferred Education, Experience, & Skills** + Network protocols (TCP, UDP, etc). + Network topologies, architectures,… more
    BAE Systems (11/04/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …requirements will not be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in ... and ESXi or other virtual computing methods + Storage Area Network (SAN), Network Attached Storage (NAS) systems + Understanding of basic networking, including… more
    SciTec (11/19/25)
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  • Principal Software Developer-…

    Oracle (Denver, CO)
    …may also lead software automation design and delivery projects specifically tailored to network operations. The Principal Member of Technical Staff will offer ... **Job Description** The Principal Member of Technical Staff will lead the...for complex projects, including the development of software for network operating systems and related infrastructure. The role requires… more
    Oracle (11/25/25)
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  • Senior Principal Engineer Antenna…

    BAE Systems (Westminster, CO)
    …incentives may be available based on position level and/or job specifics. ** Senior Principal Engineer Antenna Design Engineer** **118929BR** EEO Career Site ... CST, FEKO, HFSS, and SENTRI. + RF antenna testing experience utilizing network analyzers, PNAs, anechoic chambers, near-field ranges, etc. + Experience and… more
    BAE Systems (12/07/25)
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  • Senior Principal GPU/AI Datacenter…

    Oracle (Denver, CO)
    **Job Description** Oracle Cloud Infrastructure (OCI) is looking for a visionary ** Senior Principal Datacenter Capacity Planner** to drive innovation in **AI ... GPU infrastructure for air and liquid cooled datacenters and the complexities of network architecture in the clustered GPU space. + Working closely with datacenter… more
    Oracle (11/25/25)
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  • Senior Principal Data Center…

    Oracle (Denver, CO)
    **Job Description** As a Senior Principal Data Center Engineer, you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and depth ... large-scale data center designs. + Use Computational Fluid Dynamics (CFD) and flow network modeling tools to generate data center digital twin models from chip to… more
    Oracle (11/25/25)
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  • Senior Principal Thermal Engineer

    Oracle (Denver, CO)
    **Job Description** As a Senior Principal Thermal Engineer, you will focus on the alignment of OCI thermal hardware design with specific experience in Rack ... computing (HPC, GPU, FPGA Accelerators, etc.) to general purpose compute, storage, network and/or other specialized programs. + Create robust, scalable, secure, and… more
    Oracle (11/25/25)
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  • Senior Principal Site Reliability…

    Oracle (Denver, CO)
    …it a world class engineering center with the focus on excellence. As a Senior Principal Site Reliability DevOps Engineer, you will be responsible for defining ... installations using PowerShell or Bash * Knowledge of cloud compute technologies, network monitoring, data processing and analytics * Experience with a modern… more
    Oracle (11/25/25)
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  • Senior Principal Software Developer

    Oracle (Denver, CO)
    …We are looking for passionate and experienced engineer to join us as a ** Senior Principal Software Developer** . In this role, you'll have the opportunity ... create and manage Virtual Cloud Networks (VCNs), subnets, route tables, and network security constructs. Our control plane services provide the APIs and… more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Oracle (Denver, CO)
    …at OCI, we're running the RDMA network underneath your workload. A Principal Network Engineer on our team supports the design, deployment, and operations ... **Job Description** We are the AI Infrastructure - Network Operations team at OCI. We support and...Provides a broad set of guidance to technical and senior technical members of staff. Interprets input from leaders… more
    Oracle (11/25/25)
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  • Senior Principal Software Developer

    Oracle (Denver, CO)
    …of cloud services to power the world's most important workloads. The Global Network Engineering provides the front door to OCI by providing Internet, Backbone, and ... Security team-responsible for protecting Oracle from internal and external network threats and delivering customer-facing security services, including industry-leading… more
    Oracle (11/25/25)
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  • Principal Cloud Network Engineer

    EchoStar (Littleton, CO)
    …needs of the changing world. **Job Duties and Responsibilities** The DISH Wireless Principal Cloud Network Architect will be the technology lead for internal ... to drive technology innovation for DISH Wireless' cloud-based open network . As a trusted advisor to senior ...open network . As a trusted advisor to senior stakeholders, the architect will lead cross-functional teams, ensuring… more
    EchoStar (10/25/25)
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