• Cyber Systems Administrator

    Serco (San Antonio, TX)
    …maintain the smooth operation of multi-user computer systems, coordinate with network administrators, interact with various users, evaluate vendor products, make ... for:** + Monitoring, controlling and isolating problems in a data communications network + Activating and deactivating local computer systems according to scheduled… more
    Serco (01/15/26)
    - Related Jobs
  • Data Center Technician, ADC InfraOps DCO

    Amazon (San Antonio, TX)
    …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital ... If you like to use IT principles like computer architecture and the OSI model (Open Systems Interconnection Model)...school or equivalent diploma, or A+ or CND (Certified Network Defender) or Network + or Security- Current,… more
    Amazon (01/14/26)
    - Related Jobs
  • Sr Director of Infra Engineering- Proxy/Secure…

    JPMorgan Chase (Plano, TX)
    …accountable owner for client-facing web security controls and enterprise egress architecture , partnering with senior stakeholders across Network Services, ... together. As a Senior Director of Infrastructure Engineering at JPMorganChase within the Network Product Line, you have direct management of multiple areas of the… more
    JPMorgan Chase (01/10/26)
    - Related Jobs
  • Service Desk Support Analyst

    Cognizant (Austin, TX)
    …365, printers, drivers, and device issues. + Manage users, passwords, and network connectivity using Active Directory, DNS, DHCP, and profile resets. + Resolve ... VPN, MFA, and network access issues, including WiFi/LAN troubleshooting and password management...access, including EC2, S3, Azure AD/Entra ID, and MFA architecture . + Deliver customer service excellence in unified contact… more
    Cognizant (01/08/26)
    - Related Jobs
  • SOC Incident Response Manager - Senior Vice…

    Citigroup (Irving, TX)
    …tools our workers need to be successful to designing our digital architecture and ensuring our platforms provide a first-class customer experience. We reimagine ... + Extensive experience in leading digital forensics (eg, computer, network , mobile device forensics, and forensic data analysis) activities, including:… more
    Citigroup (01/07/26)
    - Related Jobs
  • Mainframe Systems Engineer III

    Huntington National Bank (Farmers Branch, TX)
    …include providing problem determination and resolution for z/OS and z/VM network connectivity, encryption and transmission issues.* Work as a team member ... 10-15 years in design, development, coordination and implementation of Mainframe network engineering activities within z/OS and z/VM.* Strong knowledge of encryption… more
    Huntington National Bank (12/10/25)
    - Related Jobs
  • Senior Principal AI Software Engineer

    Oracle (Austin, TX)
    …of networking protocols, data center designs, infrastructure as a service, network monitoring and network automation. **Responsibilities** As a Senior ... training/inference * Networking fundamentals: BGP, OSPF, ECMP, VXLAN, EVPN * Handling network telemetry (NetFlow, packet captures, streaming telemetry) * Network more
    Oracle (12/09/25)
    - Related Jobs
  • Infrastructure Networking Admin Supervisor,…

    Citigroup (San Antonio, TX)
    …tools our workers need to be successful to designing our digital architecture and ensuring our platforms provide a first-class customer experience. We reimagine ... computing (desktop/laptop) and also acts as the on-site "smart hands" for network , A/V, and telephony infrastructure, taking direction from remote engineering teams.… more
    Citigroup (12/04/25)
    - Related Jobs
  • Strategic Product Manager IV

    Fujitsu (Dallas, TX)
    …combine technological leadership and expertise in open optical and wireless networking, network automation, and applied AI/ML to design, build, operate, and maintain ... critical digital communications network infrastructure. Collaborating closely with ecosystem partners, we deliver transformative outcomes for service providers and … more
    Fujitsu (11/16/25)
    - Related Jobs
  • Senior Manager, Technical Marketing Engineering…

    Cisco (Austin, TX)
    …Assurance platform that empowers organizations to deliver flawless digital experiences across every network - even the ones they don't own. Powered by AI and an ... unmatched set of cloud, internet and enterprise network telemetry data, ThousandEyes enables IT teams to proactively detect, diagnose, and remediate issues - before… more
    Cisco (11/12/25)
    - Related Jobs