• Systems Engineering Technician, Data Center

    Insight Global (Austin, TX)
    …scripting (shell, Python, Ansible). - Working knowledge of protocols/services like TCP/IP, DNS , NFS, SSL, etc. - Experience with Windows, Linux, and Mac operating ... systems. - Hands-on experience with PCBs, GPUs, and system deployments. more
    Insight Global (12/09/25)
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  • Cloud infrastructure Devops Engineer |

    Two95 International Inc. (Austin, TX)
    …inodes, system calls, hardening) and networking (eg, TCP / IP, routing, DNS , network topologies, SDN). Preferred qualifications: . Expertise in designing, analyzing ... and troubleshooting large-scale distributed systems. . Ability to debug and optimize code and automate routine tasks. . Systematic problem-solving approach coupled with strong communication skills and a Benefits If Interested please send your updated resume to… more
    Two95 International Inc. (12/08/25)
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  • Desktop Support Specialist

    David Weekley Homes (Houston, TX)
    …and VPN solutions + Understanding of basic IT networking concepts (TCP/IP, DNS , DHCP, VPN) + Relevant certifications (CompTIA A+, Network +, Microsoft Certified ... Desktop Support Technician) preferred Candidate Should Demonstrate: + Strong communication skills and the ability to interact with users at all levels + Strong learning skills + Customer service focus + Excellent problem-solving and troubleshooting skills +… more
    David Weekley Homes (12/08/25)
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  • Senior Android Security Application Developer

    Insight Global (Plano, TX)
    …experience in commercial software SDLC -Strong network knowledge, including detailed knowledge of DNS , TCP, and UDP -Proven ability to work well in a fast-paced ... collaborative team environment -Proven ability to troubleshoot complex application and networking issues -Experience building network-based applications (web services, socket programming). -Understanding of secure networking principles (firewalls, VPNs, zero… more
    Insight Global (12/07/25)
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  • IT Support Engineer I, OTS

    Amazon (Waco, TX)
    …server, and network service delivery experience - 2+ years of networking (such as DNS , DHCP, SSL, OSI Model, and TCP/IP) experience - 2+ years of corporate setting ... Windows, Mac or Linux Operating systems support experience - 2+ years of supporting and maintaining a corporate network environment experience - High school or equivalent diploma - Can carry/lift up to 50 lbs, stand/walk during shifts lasting up to 12 hours,… more
    Amazon (12/06/25)
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  • IT Field Services Operations Technician

    Indorama Ventures (Dayton, TX)
    …features. * Networking fundamentals: Practical ability to diagnose connectivity (TCP/IP, DHCP/ DNS , VLAN basics), Wi Fi client issues, VPN client problems, and ... to coordinate with network engineering on switch/WAP incidents. * Printing and peripherals: Experience supporting enterprise print services and MFPs, escalating to managed print vendors when appropriate. * Line-of-business apps: Familiarity with specialized… more
    Indorama Ventures (12/06/25)
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  • Tier 1, IT Help Desk Support

    Centre Technologies (Dallas, TX)
    …Office suite + Microsoft Windows Administration tools (AD Users and Computers, DHCP, DNS , Group Policy, Sites and Services, etc.) + Understanding of basic network ... concepts + Understanding of application, desktop, and server virtualization + Understanding of Desktop Deployment / Imaging + Bachelor's Degree a plus Desired Experience/Certifications + Certifications + CompTIA A+ Certification a plus + Windows Server 2008/… more
    Centre Technologies (12/06/25)
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  • Security Control Assessor

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …events such as Windows or Linux, and networking protocols such as TCP/IP, DNS , DHCP, or HTTP/HTTPS + Experience with cybersecurity tools and technologies such as ... IDS or IPS, firewalls, host-based security, or Identity and Access Management (IDAM), and DevSecOps tools and practices such as CI/CD pipelines, including GitLab CI/CD or Azure DevOps + Knowledge of Zero Trust principles and frameworks such as NIST 800-207 +… more
    BOOZ, ALLEN & HAMILTON, INC. (12/06/25)
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  • Network Security Engineer

    ExxonMobil (Spring, TX)
    …of TCP/IP, Internet technologies, IPS/IDS, firewall virtualization, VPNs, NAT, DNS , etc. Relevant certifications (preferred but not required): Cisco (CCNA/CCNP ... Security), Fortinet (FCA/FCSS/NSE), CISSP, GIAC. **Automation & DevOps** Strong advantage: experience with GitHub, Terraform, Ansible, Python, REST API, Jenkins, Jinja2, YAML. Familiarity with CI/CD concepts and tools is a plus. **Cloud** Experience with AWS… more
    ExxonMobil (12/05/25)
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  • Security Engineer II, Vulnerability Management…

    Amazon (Austin, TX)
    …in computer science or equivalent - Knowledge of networking protocols such as HTTP, DNS and TCP/IP Preferred Qualifications - 2+ years of any combination of the ... following: threat modeling experience, secure coding, identity management and authentication, software development, cryptography, system administration and network security experience - Experience with AWS products and services - Experience with programming… more
    Amazon (12/05/25)
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