• Senior Network Security

    Cleveland-Cliffs Inc. (Cleveland, OH)
    Cleveland-Cliffs is looking for an IT Senior Network Security Engineer . This position will work closely with a team of experienced Network and ... Engineers and will be located at the Cleveland-Cliffs Headquarters in Cleveland, Ohio. The Senior Network Security Engineer will provide a high level of… more
    Cleveland-Cliffs Inc. (12/20/25)
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  • Senior Network Engineer

    Ensono (Columbus, OH)
    …Curiosity, Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and ... Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security...**Duties and Responsibilities** + This role is for a Senior Network Engineer who will… more
    Ensono (11/08/25)
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  • Senior Network Engineer

    TEKsystems (Columbus, OH)
    …switches Top Skills Details Network engineering,Firewall,Router,Cisco routers,paloalto Description The Senior Network Engineer is a technical expert ... engineering, firewall architecture, performance design, and cross-site connectivity. The Senior Network Engineer provides strategic direction, leads… more
    TEKsystems (12/16/25)
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  • Principal or Senior Principal…

    Northrop Grumman (OH)
    …Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base...can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service … more
    Northrop Grumman (12/10/25)
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  • Senior Principal Security

    Oracle (Columbus, OH)
    …**What are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security ... + Deep expertise in one or more areas: hypervisor security , network security (SDN, firewalls,...**Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer at… more
    Oracle (11/25/25)
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  • Senior Principal Network Reliability…

    Oracle (Columbus, OH)
    …(SDN) operating at massive scale. Customers always want higher availability, more bandwidth, greater network security , less network latency, less network ... Provides a broad set of guidance to technical and senior technical members of staff. Interprets input from leaders...or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+… more
    Oracle (12/11/25)
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  • Digital & IT Senior Analyst - Cyber…

    Parker Hannifin Corporation (Cleveland, OH)
    Digital & IT Senior Analyst - Cyber Security Engineer Group: Corporate Group North America Location : Job Family : Information Technology Job Type : Regular ... Now > Save JobJob Saved The Digital and IT Senior Analyst is responsible for the implementation, operation, and...platforms. This team member will partner closely with cyber security engineers, application owners, and cloud teams to onboard… more
    Parker Hannifin Corporation (11/14/25)
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  • Senior Principal Offensive Security

    Oracle (Columbus, OH)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves...Java, + Tearing apart an undocumented file format or network protocol + Coming up with novel techniques to… more
    Oracle (12/20/25)
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  • Senior Lead Site Reliability…

    JPMorgan Chase (Columbus, OH)
    …technology at a globally recognized firm, driven by pride in ownership. As a Senior Manager of Site Reliability Engineering at JPMorgan Chase within the Network ... strategic planning, driving continual improvement in customer experience, resiliency, security , scalability, monitoring, instrumentation, and automation of the software… more
    JPMorgan Chase (11/28/25)
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  • Senior Security Engineer

    Zoom (Columbus, OH)
    What you can expect The Security Engineer is responsible for security design and reviews across our products and services, with a specific focus on Platform ... mitigation methods. + Have good knowledge of technology and security topics including network and application security (OWASP), infrastructure hardening, … more
    Zoom (12/18/25)
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