• IT Support Engineer II, Ops Tech Solutions (OTS)

    Amazon (San Antonio, TX)
    …- 4+ years of networking (such as DNS, DHCP, SSL, OSI Model, and TCP/ IP ) experience - 4+ years of Microsoft administration, Linux administration, or Cisco IOS (CLI) ... experience - 4+ years of troubleshooting in a multi-user high availability environment experience - 4+ years of PC repair, troubleshooting, deployment and liquidation experience - High school or equivalent diploma - Can lift up to 49 pounds, stand/walk during… more
    Amazon (12/19/25)
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  • Infra Tech Lead Analyst Vice President

    Citigroup (Irving, TX)
    …management. + **Networking Fundamentals:** Solid understanding of networking concepts (TCP/ IP , firewalls, load balancers) as they relate to server connectivity. ... **Job Family Group:** Technology **Job Family:** Infrastructure **Time Type:** Full time **Primary Location:** Irving Texas United States **Primary Location Full Time Salary Range:** $125,760.00 - $188,640.00 In addition to salary, Citi's offerings may also… more
    Citigroup (12/19/25)
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  • Instrumentation & Controls Technician, Water…

    SpaceX (Bastrop, TX)
    …skids + Diagnose issues within 4-20mA, 0-10V, and digital communication loops (Ethernet/ IP , Modbus) + Work closely with the water operations team to optimize ... chemical dosing pumps and automated valves for process efficiency + Execute preventative maintenance (PM) plans on electrical and control systems to minimize downtime + Assist engineers with the commissioning of new water treatment equipment and upgrades to… more
    SpaceX (12/19/25)
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  • Physician Cardiology General

    Ascension Health (Cedar Park, TX)
    …Clinic** + **Call Schedule: 1 in 4** + **EMR System: Athena (OP), Cerner ( IP )** + **Facility: Ascension Seton Cedar Park Hospital** + **Location: Cedar Park, TX** ... This job location is not currently located in a Health Professional Shortage Areas (HPSAs) and/or Medically Undeserved Areas/Populations (MUA/P) Shortage Destination Type **Benefits** Paid time off (PTO) Various health insurance options & wellness plans… more
    Ascension Health (12/18/25)
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  • 11 - Senior Staff Engineer, Software

    Celestica (Richardson, TX)
    …likeCUDA and ROCm Networking knowledge: Deep understanding of networking protocols(TCP/ IP , Ethernet, etc.) and concepts Operating system knowledge: Experience with ... Linux driver kerneldevelopment is a plus Debugging and testing skills: Ability to identify and resolve software andhardware issues. Problem-solving skills: Strong analytical and problem-solving abilities Experience with SmartNICs: Prior experience developing… more
    Celestica (12/18/25)
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  • Key Account Manager Defense Electronics

    Henkel (Houston, TX)
    …search firms or employment agencies. Unsolicited referrals and resumes are considered Henkel property and therefore, Henkel will not pay a fee for any placement ... below external content will be loaded which involves transfer of personal data (eg IP address) to external servers. This may involve that cookies are set by the… more
    Henkel (12/18/25)
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  • Software Developer 4: Principal Software Engineer

    Oracle (Austin, TX)
    …of Machine Learning fundamentals + Working familiarity with networking protocols (TCP/ IP , HTTP) and standard network architectures + Working familiarity with storage ... principles, protocols and practices + Working familiarity with building secure software using modern security principles + Technical leadership experience Life at Oracle: We will ensure that individuals with disabilities are provided reasonable accommodation… more
    Oracle (12/18/25)
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  • Low Voltage Superintendent

    Comfort Systems (Houston, TX)
    …(Analog systems) + Fiber + Audio/Visual (AV) + Cameras (CCTV) + Obtain and change IP information on cameras as needed + Maintains task and punch lists for projects ... and oversees their completion + Responsible for correctly and accurately completing closeout documentation including As-Builts, test results and Customer System Training + Maintains Drawings and labeling of drawings for use of close out documents + Maintains… more
    Comfort Systems (12/18/25)
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  • Security Engineer, Artificial General Intelligence

    Amazon (Austin, TX)
    …network security experience - Knowledge of networking protocols such as HTTP, DNS and TCP/ IP - Bachelor's degree in computer science or equivalent - 3+ years of ... programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language experience Preferred Qualifications - 5+ years of any combination of the following: threat modeling experience, secure coding, identity management and authentication,… more
    Amazon (12/18/25)
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  • Data Center Engineer

    Insight Global (Houston, TX)
    …cabling standards, and rack/stack procedures. * Experience with network fundamentals (TCP/ IP , VLANs, routing & switching) Knowledge of monitoring tools and ticketing ... systems. * Experience with virtualization platforms (VMware, KVM, Hyper-V). * Knowledge of Linux/Windows system administration. * Familiarity with Data Center Infrastructure Management (DCIM) tools. * Experience in cloud or hybrid environments. Certifications:… more
    Insight Global (12/18/25)
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