• IT Systems Engineer , Launch

    SpaceX (TX)
    IT Systems Engineer , Launch Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more ... ultimate goal of enabling human life on Mars. IT SYSTEMS ENGINEER , LAUNCH SpaceX is looking a...for potential adoption. + Maintain and enhance detailed IT system CMDBs, procedures, and contingency plans. + Support rapid… more
    SpaceX (10/30/25)
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  • Senior Systems Engineer

    7-Eleven (Irving, TX)
    Senior Systems Engineer Apply Now (https://my7elevenhr.wd12.myworkdayjobs.com/Careers/job/SSC-Irving-TX/Senior- Systems - Engineer \_R25\_0000009093/apply) ... United States Location Irving, Texas JOB SUMMARY: A Sr Systems Engineer is a technical professional who...Works with the security team to ensure that patches, firewall policies, host settings, and isolation policies meet our… more
    7-Eleven (10/24/25)
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  • L2 NOC Security Engineer

    Netsync Network Solutions (Dallas, TX)
    engineer will provide advanced troubleshooting, security incident response, firewall configuration expertise, and cross-team collaboration within a fast-paced ... Position Summary We are seeking a Level II NOC Security Engineer with strong hands-on experience in Cisco Firepower Threat Defense (FTD) and Palo Alto Networks… more
    Netsync Network Solutions (11/22/25)
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  • Network Engineer

    Insight Global (Austin, TX)
    …strategies to maximize uptime. . Collaborate with cybersecurity teams to align firewall and intrusion prevention systems with security policies. . Troubleshoot ... Job Description We are seeking a skilled and motivated Cisco Network Engineer to design, implement, secure, and support our enterprise network infrastructure. This… more
    Insight Global (01/08/26)
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  • Engineer 4, Excellence in Operations

    Comcast (Plano, TX)
    …as business needs require. **Core Responsibilities** + Hands-on SDWAN/IP router/switch/ firewall /telephony customer premises equipment + Design, configure and deploy ... software and communication links and services. + Optimize the network and systems services and troubleshoot any network performance issues. + Responsible for the… more
    Comcast (01/07/26)
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  • Senior. Platform Engineer / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …more secure world. Raytheon Technologies (RTX) is seeking a **Senior Platform Engineer / Linux** with well-rounded Linux Infrastructure Engineering expertise to join ... in emerging DevOps/DevSecOps & Modernized technologies. The Senior Platform Engineer would be engaged in the design and implementation...be engaged in the design and implementation of the system updates and upgrades with Focus on the Linux… more
    RTX Corporation (11/15/25)
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  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …together. **Overview of the Role:** The selected candidate will become the key engineer in supporting and advancing the platform used for threat-modeling process in ... We are seeking a highly skilled and dedicated **Lead Application Reliability Engineer ** to ensure the continuous availability, optimal performance, and security of a… more
    Citigroup (11/14/25)
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  • Network Development Engineer

    Oracle (Austin, TX)
    …span across core routing and switching, security services including firewall management, advanced fabric technologies, OCI cloud networking, and network ... network environment. + Design, configure, and manage On-Premise and OCI-based firewall services to support highly available, scalable and secure network… more
    Oracle (12/21/25)
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  • Network Engineer

    Robert Half Technology (San Antonio, TX)
    …IP routing protocols, including OSPF, EIGRP, and BGP. * Deploy and manage firewall systems , including Cisco ASA and Firepower, ensuring robust network security. ... Description We are looking for a skilled Network Engineer to join our team in San Antonio,...* Lead complex migration projects to transition legacy network systems to modern standards. * Document technical processes and… more
    Robert Half Technology (12/17/25)
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  • Public Cloud Engineer Vice President

    Citigroup (Irving, TX)
    Are you a talented **Public Cloud** ** Engineer ** looking for their next challenge? Do you have a passion for building cutting-edge enterprise products and a hands-on ... by leveraging public cloud scale and enabling new infrastructure economics. As a Cloud Engineer within the network team, you will play a pivotal role in shaping and… more
    Citigroup (10/24/25)
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