• Cloud Engineer - Public Cloud…

    Citigroup (Irving, TX)
    …leveraging public cloud scale and enabling new infrastructure economics. As the Cloud Engineer - Public Cloud Network Application Delivery, you will play a ... within a product team that focused on Public Cloud Engineer - Network Application Delivery , supporting Citi's...Cloud Network across:* Internet Application Hosting - Network Segmentation, Security controls, Network more
    Citigroup (07/29/25)
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  • Network Engineer III

    Leidos (Houston, TX)
    …of your design + Provide assessment and design recommendations to resolve certain network device security vulnerabilities + Provide wireless local area ... in a concise manner, as well as solve complex problems using available tools . **Responsibilities:** + Work directly and indirectly with NASA customers, Technicians, … more
    Leidos (07/24/25)
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  • Security Engineer III, AppSec

    Amazon (Austin, TX)
    …ensure robust security while empowering innovation across the organization. As a Security Engineer in Team LOAF, you will collaborate with customers and ... security outcomes - Prototype and implement AI-based security tools to proactively detect vulnerabilities -... Security - Advanced knowledge and understanding of security engineering, system and network security more
    Amazon (07/08/25)
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  • Principal Network Engineer |-Cisco…

    Wolters Kluwer (Austin, TX)
    …years of hands-on experience building, supporting and maintaining of Network Policy & Network Access control tools such Cisco ISE or Cisco Prime + Experience ... The Global Business Services (GBS) Network Operations team oversees and supports Wolters Kluwer's...WLAN technologies and topologies + Experience with various wireless tools such as Spectrum Analyzer, Protocol Analyzer, Ekahau Site… more
    Wolters Kluwer (07/12/25)
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  • Cloud Security Engineer , Lead

    Toyota (Plano, TX)
    …create best-in-class customer experience in an innovative, collaborative environment. **Cloud Security Engineer , Lead** **Location: Plano, TX** **Excited to grow ... motivated person to fill a role as a **Cloud Security Engineer , Lead.** The successful candidate will...(AWS, Azure, or GCP). + Strong understanding of cloud-native security tools and services. + Proficiency in… more
    Toyota (08/01/25)
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  • Sr. Pr. Systems Engineer - Network

    RTX Corporation (Richardson, TX)
    …to recapitalize with the next-generation capabilities. As our next **Senior** **Principal Systems Engineer ** we will provide the training and tools to help grow ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (05/28/25)
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  • Senior Information Security Engineer

    Lumen (Austin, TX)
    …for risk mitigation to help the business succeed with their projects. Consult as security subject matter expert with network architects, engineers, and others on ... to anticipate, define, and pursue these capabilities. A successful engineer is a strong communicator and relationship builder, who... such as Ansible, Chef, etc. Background in system, network , or security admin/engineering on Unix. Active… more
    Lumen (07/25/25)
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  • Mainframe Network Engineer

    NTT DATA North America (TX)
    NTT Data is looking to hire a Mainframe Network Engineer to join their team remotely. Product Install\Upgrade: Product installs\upgrades and maintenance for ... and SNA configurations. Performance Monitoring: Analyze traffic, latency, and throughput using tools like OMEGAMON and RMF. Security Management: Enforce RACF… more
    NTT DATA North America (08/08/25)
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  • Senior IT Security Engineer

    First Horizon Bank (Dallas, TX)
    …will not provide sponsorship for this role.** **Job Summary:** **The Senior IT Security Engineer will be responsible for protecting the company's information ... service.** **Essential Duties and Responsibilities:** + Design, implement and manage network security infrastructure (firewalls, IDS/IPS, load balancers, web… more
    First Horizon Bank (05/23/25)
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  • Senior Blockchain Security Engineer

    Coinbase (Austin, TX)
    …source security research, CVE analysis. * Expertise in one or more of: Application Security , Network Security , Cloud Security . * 1+ years of Software ... expert technical guidance to the team in building new security frameworks and analysis tools . * Stay...Disclosure For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial… more
    Coinbase (08/09/25)
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