• Senior Network Firewall

    ASM Research, An Accenture Federal Services Company (San Antonio, TX)
    ASM Research is looking for a Senior Network Firewall Engineer with experience in managing core data center network infrastructure. The individual ... center systems work. You will also act as a senior level escalation point for network issues...security administration + Bachelor's degree, Master's degree preferred + Network Security Engineer (PCNSE) level certifications/skills +… more
    ASM Research, An Accenture Federal Services Company (11/05/25)
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  • Senior Network and Next Generation…

    Lumen (Austin, TX)
    …one or more of the following services: Federal government (MTIPS, DHS), Managed firewall , IDPS, and incident response. **Location** This is a remote position open to ... that have company-wide and possibly industry-wide impacts. + Frequent contact with senior leadership of customers and contractors for the purpose of creating and… more
    Lumen (11/04/25)
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  • Senior Network Engineer

    Ensono (Houston, TX)
    …Curiosity, Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and ... **Duties and Responsibilities** + This role is for a Senior Network Engineer who will...Mastery of TCP/IP protocol communications, addressing & subnetting + Firewall experience: Checkpoint, Palo Alto, Cisco ASA + Extensive… more
    Ensono (11/08/25)
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  • Senior Network Engineer

    HCA Healthcare (San Antonio, TX)
    …patients with purpose and integrity. We care like family! Jump-start your career as a Senior Network Engineer today with IT&S - San Antonio Division. ... vary by location._** Come join our team as a Senior Network Engineer . We care...and vendor products + Security systems o Utilities o Firewall , router, switch hardware and software + Network more
    HCA Healthcare (10/12/25)
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  • Senior Network Engineer

    Victory (Austin, TX)
    Senior Level Network Engineer We are looking for an experienced Senior Network Engineer to execute network assessment process, topology, and ... optimization. Job Summary: The Senior Network Engineer is responsible...procedures/process + Must have experience with Cisco wireless networking, security/ firewall appliances, and configuration. + Must have experience with… more
    Victory (09/22/25)
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  • Senior Network Engineer

    Austin Industries (Dallas, TX)
    …& Road, Austin Commercial and Austin Industrial. **Austin Industries** is seeking an experienced ** Senior Network Engineer ** to join our IT team at the ... network infrastructure-both on-premises and in the cloud. The Senior Network Engineer will lead...firewalls, wireless controllers, access points) + Develop and enforce network security policies, including firewall rules, IDS/IPS,… more
    Austin Industries (11/06/25)
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  • Senior Lead Software Engineer

    JPMorgan Chase (Plano, TX)
    …the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Corporate Sector ... for AWS / Azure on Kubernetes, Terraform + Knowledge of network segmentation, firewall architectures, and compliance models **Preferred qualifications,… more
    JPMorgan Chase (11/09/25)
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  • Cloud Network Engineer

    Toyota (Plano, TX)
    …Toyota's Network Services Department is looking for a passionate and highly motivated Senior Network Security Engineer . Reporting to the Network ... teams to develop technical requirements + Designing, documenting, and delivering network security solutions + Review, recommend, and deliver improvements to the… more
    Toyota (11/08/25)
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  • Security Engineer ( Network

    Noblis (Austin, TX)
    …ideally within the FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands network design, ... responsibilities. Ideal candidates will have deep experience with configurations, firewall rules, network path analysis, and transitioning efforts… more
    Noblis (09/17/25)
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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) ... States Location Irving, Texas JOB SUMMARY: A Sr Systems Engineer is a technical professional who specializes in skills...of our server environment. . Supports our Storage Area Network and Network Attached Storage solutions across… more
    7-Eleven (10/24/25)
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  • Senior . Platform Engineer / Linux…

    RTX Corporation (Richardson, TX)
    …a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer / Linux** with well-rounded Linux Infrastructure Engineering ... that ideally also has experience in emerging DevOps/DevSecOps & Modernized technologies. The Senior Platform Engineer would be engaged in the design and… more
    RTX Corporation (11/15/25)
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  • Senior Lead Software Engineer

    JPMorgan Chase (Plano, TX)
    …the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Corporate Sector ... virtualized and bare-metal deployments. + Collaborate with cross-functional teams on network setup, firewall rules, storage configurations, and compliance… more
    JPMorgan Chase (11/09/25)
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  • Senior Infrastructure Security…

    Unity Technologies (Austin, TX)
    **Remote, USA** ** Senior Infrastructure Security Engineer ** Location Remote, USA Department Engineering Requisition ID JOBREQ-2413832 **Role description** **The ... opportunity** Unity is seeking a Senior Infrastructure Security Engineer to join our...AuthZ, PKI, Session Management, Logging + Deep Understanding of network security fundamentals; the TCP/IP stack, Linux/Mac/Windows operating systems,… more
    Unity Technologies (10/07/25)
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  • Sr. Network Engineer

    American Heart Association (Dallas, TX)
    …** ** Engineer ** at our office located in **Dallas, TX.** The **Sr.** ** Network ** ** Engineer ** is a senior professional responsible for focusing on ... designing, implementing, and managing network solutions for on-premise and within cloud environments. Responsible for ensuring the performance, security, and… more
    American Heart Association (11/13/25)
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  • Cloud Security Architect Senior

    Citigroup (Irving, TX)
    …growth and progress together. **Overview of the Role:** The **Cloud Security Architect Senior Engineer ** is responsible for defining and driving the Google Cloud ... including the design, acquisition and deployment of hardware, software and network infrastructure in coordination with the Technology team. The overall objective… more
    Citigroup (10/30/25)
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  • Senior Technical Support Engineer

    Palo Alto Networks (Plano, TX)
    …+ Identify product defects (code, environment) via lab replication using network simulation, lab automation, performance testing, and validation tools + File ... and related best practices + Experience interfacing with firewalls and firewall technology. Next-Generation Firewall (NGFW) experience preferred + Demonstrate… more
    Palo Alto Networks (11/05/25)
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  • Production Operations Systems Engineer

    SAIC (TX)
    …to troubleshoot and optimize system performance and reliability. + Understanding of network protocols, firewall configurations, and VPN setup. + Experience with ... **Description** SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support of...problems are escalated when required. Communicate with users and senior management the status of key problem statuses. +… more
    SAIC (10/30/25)
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  • Sr Operations Engineer

    Lumen (Austin, TX)
    …us as we digitally connect the world and shape the future. **The Role** As a Senior Operations Network , you will play a critical role in maintaining and ... enhancing the organization's network infrastructure. You will...with Cisco, Juniper, Alcatel routers, and UNIX commands. + Firewall expertise including Juniper SRX and A10. + SDWAN… more
    Lumen (11/07/25)
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  • 2026 Information Technology - Infrastructure…

    Chevron Corporation (Houston, TX)
    …hardware, software infrastructure and services for the enterprise. **Positions available** * Cloud Engineer * Network Engineer **Locations** * Houston, TX ... * Troubleshooting and analytical skills * Good communication and collaboration skills ** Network Engineer ** We are looking for motivated individuals to develop,… more
    Chevron Corporation (11/06/25)
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  • Sr Applications Development Analyst

    ManpowerGroup (Richardson, TX)
    Our Direct client is seeking a Senior Network Engineer to join their team and who is responsible for architecting, deploying, and supporting information (IT) ... digitize and optimize semiconductor related manufacturing and business operations. Job Title: Senior Network Engineer Job Type: Contract Location:… more
    ManpowerGroup (11/06/25)
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