• Solutions Engineer , Optical Systems

    Cisco (San Jose, CA)
    …and Ethernet networking technologies, including coherent transceivers, optical transmission systems with EDFA and Raman amplification, ROADM architectures, and ... and IEEE Attachment Unit Interfaces (AUIs). + Strong understanding of systems and platform infrastructure for cloud/hyperscale and AI infrastructure requirements. +… more
    Cisco (12/19/25)
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  • Remote Senior Software Engineer - Cloud…

    Oracle (Sacramento, CA)
    …the backend infrastructure, focusing on data ingestion, storage, processing, and retrieval systems . + Implement data modeling and database design to support complex ... Kafka, Flink, and RabbitMQ for efficient data flow. + Ensure data security and privacy by implementing access controls, encryption, and compliance with healthcare… more
    Oracle (11/25/25)
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  • Principal DSP Engineer - Coherent Optical…

    Cisco (San Jose, CA)
    …(FEC) for coherent optical communications. * Experience in modeling communication systems . * Programming experience in C/C++, Python, Matlab, or similar languages. ... although not strictly required. * Experience with C++, Linux, and version control systems , specifically SVN and Perforce. * Experience with Verilog or VHDL, and/or… more
    Cisco (11/14/25)
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  • Lead Project Engineer

    L3Harris (Anaheim, CA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead Project Engineer Job Code: 31500 Job Location: Anaheim, ... CA (onsite) Schedule: 9/80 Job Description: This Project Engineer position will serve as the Program Engineer Lead and will lead and drive all technical aspects… more
    L3Harris (11/23/25)
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  • Systems Engineer Staff - Level 4

    Lockheed Martin (Palmdale, CA)
    …\- Proficient with work flow management tools \(Jira, Confluence, Tableau\)\. ** Security Clearance Statement:** This position requires a government security ... Level:** Experienced Professional **Business Unit:** AERONAUTICS COMPANY **Relocation Available:** Possible **Career Area:** Systems Engineering: Other **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (11/19/25)
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  • Systems Engineer - Configuration…

    Lockheed Martin (Palmdale, CA)
    …with reading, understanding and interpreting requirements on DoD Contracts\. ** Security Clearance Statement:** This position requires a government security ... Level:** Experienced Professional **Business Unit:** AERONAUTICS COMPANY **Relocation Available:** Possible **Career Area:** Systems Engineering: Other **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (11/15/25)
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  • Principal OR Sr. Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …with common ground approaches, implementations, components, standards, interfaces, constraints, and security needs. + Working knowledge of systems engineering ... with common ground approaches, implementations, components, standards, interfaces, constraints, and security needs. + Working knowledge of systems engineering… more
    Northrop Grumman (12/09/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Cyber Infrastructure Engineer Job Code: 32501 Job ... (Cisco, Juniper), and hands-on experience supporting classified and air-gapped systems . The engineer will design, implement, and...+ Minimum of 10 years of progressive IT and security experience, with a proven record in systems more
    L3Harris (01/02/26)
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  • Intern 2026: Quantum Network / Security

    IBM (San Jose, CA)
    …**Your role and responsibilities** Advance the development of quantum computing systems and the datacenter networking infrastructure Learn new quantum engineering ... of API's * Desire/interest to work in the field of computer networking/ security **Preferred technical and professional experience** * General networking/ security more
    IBM (12/12/25)
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  • Network Engineer

    Eliassen Group (Anaheim, CA)
    …of IT Operations to facilitate the design and implementation of networks, security and telecommunications systems . Design, modifies, configures, tests and ... **Network Engineer ** **Anaheim, CA** **Type:** Contract-to-Hire **Category:** Engineer...network, security and telecommunications applications and operating systems . Has expertise in a variety network and telephony… more
    Eliassen Group (12/16/25)
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