• Operational Technology (OT) Engineer

    BD (Becton, Dickinson and Company) (El Paso, TX)
    …Controllers (PLC), SCADA systems, MT Connect standards, OPC-UA standards, Firewall rule development & troubleshooting, Windows based PC applications, industrial ... in OT systems. For certain roles at BD, employment is contingent upon the Company 's receipt of sufficient proof that you are fully vaccinated against COVID-19. In… more
    BD (Becton, Dickinson and Company) (07/26/25)
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  • Process Computer Systems Analyst

    Indorama Ventures (Port Neches, TX)
    **Have you ever thought about being part of a company that reimagines chemistry every day to build a better world?** That's the purpose of Indorama Ventures, and we ... ready to embrace the challenge of working in a company that is constantly expanding internationally. We value flexibility,...to DCS control and business systems. + Manage plant firewall and ensure all connections to plant and control… more
    Indorama Ventures (07/15/25)
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  • Regional Operational Technology Engineer

    Indorama Ventures (Port Neches, TX)
    **Have you ever thought about being part of a company that reimagines chemistry every day to build a better world?** That's the purpose of Indorama Ventures, and we ... ready to embrace the challenge of working in a company that is constantly expanding internationally. We value flexibility,...below is a plus. + GICSP/CISSP or equivalent. + Firewall management and support. + Previous support of production… more
    Indorama Ventures (06/20/25)
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  • Security Incident Response

    Lincoln Financial (Austin, TX)
    …management or testing, system patching, log analysis, intrusion detection, or firewall administration. + 4 Year/Bachelor's degree or equivalent work experience ... colleagues, we build fulfilling careers and stronger communities through a company that values our unique perspectives, insights and contributions and invests… more
    Lincoln Financial (08/26/25)
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  • Staff Engineer - Distributed Messaging & Event…

    General Motors (Austin, TX)
    …(Preferred Qualifications)** + Knowledge of networking concepts, including routing tables, firewall rules, load balancing, and network security. + Proficiency in one ... applications. This job may be eligible for relocation benefits. ** Company Vehicle** : Upon successful completion of a motor...review, you will be eligible to participate in a company vehicle evaluation program, through which you will be… more
    General Motors (07/11/25)
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  • Sr. MES SCADA Analyst

    International (San Antonio, TX)
    …Maintain a keen awareness of the cross-functional tones throughout the company and continually offer innovative solutions that align with organizational goals ... physical interfaces and protocols, assigning IP addresses, and administration of firewall rules* Use standard project management practices: submit timely budget… more
    International (06/02/25)
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  • IT Support Specialist

    Quanta Services (Converse, TX)
    …Established in 1993, Power Engineering Services, aQuanta Services, Inc.(NYSE:PWR) company , is a technical service organization specializing in commissioning, start ... to us. About this Role Power Engineering Services (PES), a Quanta Services company , is seeking anIT Support Specialistto join our growing team. The ideal candidate… more
    Quanta Services (08/28/25)
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  • Sr Engineer -Pub SEC

    Lumen (Austin, TX)
    …- quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, trust and transparency. People ... with Cisco, Juniper, Alcatel routers, and UNIX commands. + Firewall expertise including Juniper SRX and A10. + SDWAN...posted on our official website or communicated through official company email addresses. If you encounter any job offers… more
    Lumen (08/26/25)
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  • Field Communications Technician

    ExxonMobil (Midland, TX)
    …with the largest, high-return development potential in the Permian Basin. The combined company 's more than 1.4 million net acres in the Delaware and Midland basins ... Ubiquiti, MDS, and Freewave radios. + Experience with the following switches/routers/ firewall brands Cisco, Ubiquiti, Moxa, N-Tron, and Palo Alto. + Familiar… more
    ExxonMobil (08/15/25)
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  • Desktop Engineer IV

    SCI Shared Resources, LLC (Houston, TX)
    …guidance for desktop engineering projects and day-to-day operations for the company 's business critical desktop hardware and software. Provides expertise in ... as other devices critical to the success of the Company . + Manage private hosted or public cloud desktops...+ Support endpoint security function including CyberArk EPM, Windows Firewall , Crowdstrike, etc. + Processes incoming tickets in a… more
    SCI Shared Resources, LLC (07/12/25)
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