• Sr. Staff DCS/PLC Engineer

    Indorama Ventures (Houston, TX)
    …+ Responsible for System Cyber Security + Responsible for control system network management + Responsible for identifying and developing conceptual scopes ... is responsible for maintaining the sites DCS and PLC systems . With Minimal supervision and Much decision-making: + DCS/PLC.... With Minimal supervision and Much decision-making: + DCS/PLC System Management + Lead any changes related to the… more
    Indorama Ventures (09/12/25)
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  • Consulting Member of Technical Staff

    Oracle (Austin, TX)
    …+ Experience working with fast and large scale read/write intensive distributed systems + Understand fundamental network protocols such as TCP/IP, DNS, ... the developing, debugging or designing of software applications or operating systems . Provide technical leadership to other software developers. Specify, design and… more
    Oracle (11/25/25)
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  • Cybersecurity Engineer

    Marathon Petroleum Corporation (San Antonio, TX)
    …formal change processes. + Penetration Testing - The practice of testing a computer system , network or web application to find security vulnerabilities that an ... process of defining, identifying, classifying and prioritizing vulnerabilities in computer systems , applications and network infrastructures and providing the… more
    Marathon Petroleum Corporation (11/22/25)
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  • Technical Investigations Manager

    Securitas Security Services USA, Inc. (Abilene, TX)
    …and computer systems ; + Knowledge and hands-on familiarity of computer systems , network security, and familiarity with operating systems , hardware ... and electromechanical schematics and architectural drawings, including electrical/mechanical building systems drawings and computer network topologies + A… more
    Securitas Security Services USA, Inc. (11/20/25)
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  • Security Operations Center Incident Responder, VP

    Citigroup (Irving, TX)
    …and infrastructure designs; including routing, firewall functionality, host and network intrusion detection/prevention systems , encryption, load balancing, and ... data sets + Current hands-on experience in digital forensics (eg computer, network , mobile device forensics, and forensic data analysis, etc.). + Activities include… more
    Citigroup (10/03/25)
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  • Resource Coordinator

    Eaton Corporation (Houston, TX)
    …as well as market and business considerations. **Overview** Eaton's Engineering Service & Systems division assists customers at every stage of the power system : ... and commissioning of equipment, performing planned maintenance, monitoring performance, diagnosing system problems remotely, as well as responding to emergencies on… more
    Eaton Corporation (11/12/25)
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  • Regional Technical Support Specialist (Dallas, TX)

    Dorsey & Whitney LLP (Dallas, TX)
    …and attorneys with issues relating to software, hardware, and desktop operating systems . Do you enjoy problem solving? Are you customer and client focused? ... of contact for TSC, PC Maintenance, Lan/Wan, Telecom and Network Services and A/V departments. - Provide Level I...Level I and II technical support for desktop operating system (Windows 10), computer hardware, printers and related peripherals.… more
    Dorsey & Whitney LLP (11/26/25)
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  • Software Development Engineer II, Specialized…

    Amazon (Austin, TX)
    …is to build an intelligent and intuitive hands o the wheel fully automated system to model Amazon's complex transportation network (with billions of attributes ... us break down barriers and build smart and scalable network management system to give Amazon customers...involve optimizing relational and non-relational data storage and processing systems to enable a supply chain network more
    Amazon (10/02/25)
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  • Sr. Engineer - OneTech

    Toyota (Plano, TX)
    …: Knowledge of infrastructure security best practices, including patch management, system hardening, and network security + _Monitoring & Observability:_ ... & Global Collaboration, the person in this role will join the **Cybersecurity, Systems , & Resilience team** to build and maintain secure, scalable, and resilient… more
    Toyota (11/21/25)
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  • Associate Director of Cybersecurity Programs…

    RTX Corporation (Richardson, TX)
    …level III certified credentials (CISSP, CISM, GSLC or CCISO). + Experience with network security and/or systems security, which includes any of the following: ... with IT or cybersecurity Continuous Monitoring activities + Identifying and applying secure system configurations at the user, server, and network layer. +… more
    RTX Corporation (11/21/25)
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