• Engineer 4, Excellence in Operations

    Comcast (Plano, TX)
    …sizes prepare for what's next. Powered by the nation's largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation's ... weekends as business needs require. **Core Responsibilities** + Hands-on SDWAN/ IP router/switch/firewall/telephony customer premises equipment + Design, configure and… more
    Comcast (01/07/26)
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  • Senior Infrastructure / Networking Engineer

    RTX Corporation (Annapolis Junction, MD)
    …Experience with virtualization technology (KVM, VMWare, Hyper-V) + Experience and/or knowledge of network protocols, such as TCP/ IP and UDP + Experience with ... a national asset in the SIGINT domain, is seeking a **Senior Infrastructure / Networking Engineer ** who strives for excellence and has a passion to be part of a team… more
    RTX Corporation (01/18/26)
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  • Software Engineer Backend/Platform Systems…

    Cisco (Boston, MA)
    …information and intelligent automation. **Your Impact** As a passionate software engineer , you bring expertise in developing scalable backend systems, designing ... + Strong understanding of Linux and fundamental networking concepts (TCP/ IP , DNS, DHCP). + Familiarity with cloud platforms such...and create meaningful solutions. Add to that our worldwide network of doers and experts, and you'll see that… more
    Cisco (01/17/26)
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  • Unix Systems Engineer

    TEKsystems (Boca Raton, FL)
    …troubleshooting skills. * Strong skills in TCP/ IP networking, network topology and firewalled environments. Unix/Linux Systems Engineer Responsibilities: ... * System tunings to application specific requirements. Systems standardization and automation. * Keeping the UNIX environment compliant with the technology roadmap, such as OS & hardware upgrades, 3rd party software upgrades. * Work on incident tickets and… more
    TEKsystems (01/17/26)
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  • Research Software Engineer , Formal Methods

    RTX Corporation (Cambridge, MA)
    …BBN Networking and Cyber Technologies group is looking for a Research Software Engineer , Formal Methods with strong software development skills and an interest in ... to results to validate technical hypotheses and inform next steps. + Advance network security research at BBN. + Own projects or large components of projects.… more
    RTX Corporation (01/17/26)
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  • Senior Software Engineer - B2B/MFT

    CVS Health (Atlanta, GA)
    …SSL/TLS, SSH, and other security mechanisms. + 1+ years of experience applying network fundamentals including IP addressing, routing, firewalls, and VPNs. + 1+ ... MFT platforms. **Required Experience:** + 5 + years of experience as a software engineer focused in file transfer protocols such as SFTP, FTPS, HTTP/S, AS2, NDM. Etc… more
    CVS Health (01/16/26)
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  • 10 - Staff Engineer , Software (Austin)

    Celestica (Austin, TX)
    …State/Province: Texas City: Austin **General Overview** **Job Title:** Staff Engineer , Software **Functional Area:** Engineering (ENG) **Career Stream:** Design - ... hardware-software interaction issues **Performance Optimization:** + Analyze and optimize network performance, identifying bottlenecks and implementing solutions. + Develop… more
    Celestica (01/16/26)
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  • Data Center Controls Engineer , Data Center…

    Amazon (Jeffersonville, OH)
    …and Electrical SCADA systems application specific controllers, software and networks. 3. TCP/ IP , MQTT, BACnet and/or MODBUS communication protocol experience. 4. ... to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital… more
    Amazon (01/16/26)
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  • Principal Software Engineer - Networking

    Microsoft Corporation (Santa Clara, CA)
    …optimize the Cloud infrastructure. We are looking for a **Principal Software Engineer ** to join our team! **Responsibilities** + Collaborate with stakeholders to ... 4+ years of experience in software design and coding of Layer2/L3/L4 ethernet/ IP networking data plane packet forwarding and control plane processing functions… more
    Microsoft Corporation (01/16/26)
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  • Senior Firmware Engineer

    Robert Half Technology (Mahwah, NJ)
    …applications. + Familiarity with real-time operating systems (RTOS), Wi-Fi/Bluetooth protocols, and network stacks such as TCP/ IP . + Experience with IoT ... Description A highly experienced Senior Firmware Engineer is sought to design, build, and scale embedded systems for connected products. This role involves… more
    Robert Half Technology (01/16/26)
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