• CyrusOne (Allen, TX)
    …in a technical facility maintenance position supporting data center operations. + 5 to 7 years working in Tier 2 , Tier 3 or Tier 4 Data Center(s) or ... end to end. + Build circuits in online database network management tool, perform circuit audits, and assist in...& maintenance and/or building engineering roles. + Knowledge of network copper and fiber termination methods + Knowledge of… more
    DirectEmployers Association (08/27/25)
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  • Tier 3 NOC Engineer - Fortinet

    Comcast (Plano, TX)
    …of internetworking designs and their applications and routing + Solid knowledge of Layer 2 and Layer 3 internetworking technologies + 5 to 8 years' experience ... sizes prepare for what's next. Powered by the nation's largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation's… more
    Comcast (10/04/25)
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  • Sr. Cloud Network Security Engineer

    Aspira Connect (Dallas, TX)
    …IAM misconfigurations, and suspicious traffic. + Act as Tier 3 escalation point for complex network /security incidents, reporting incident summaries ... Sr. Cloud Network Security Engineer Aspira | IT Operations About...resilient, scalable, and compliant cloud networking solutions, while providing Tier 3 technical depth to the broader… more
    Aspira Connect (09/10/25)
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  • Network Engineer, Operations & Support

    Meta (Fort Worth, TX)
    …and third-party vendor partners 2 . Escalation Management: Participate in the global team's Tier 3 and 4 on-call rotation with the goal of routing issues as ... **Summary:** The broader Edge Network Services (ENS) organization designs, builds(deploys), and supports(operates)...the need to escalate similar issues in the future 3 . Operational Leadership: As an operations practitioner within the… more
    Meta (10/22/25)
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  • Director, Automotive Sales & Strategy

    Nexstar Media Group (Irving, TX)
    …teams and key client relationships. Preferred Qualifications: + Experience selling into Tier 2 and Tier 3 auto dealerships. + Familiarity with platforms ... AdTech solutions (eg, inventory-based dynamic ads, VDP targeting, attribution, Tier 3 campaigns). + Proven track record...multicast networks Antenna TV and Rewind TV, and a 31. 3 % ownership stake in TV Food Network .… more
    Nexstar Media Group (10/19/25)
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  • Med Surg Registered Nurse PRN

    HCA Healthcare (North Richland Hills, TX)
    **Description** **Registered Nurse / RN - Med Surg** **Shift: PRN / Per Diem ( Tier 2 commitment; 4 shifts per pay period required)** **Location: Medical City ... discounts + 401(k) Plan with a 100% match on 3 % to 9% of pay (based on years of...behavioral unit. As a part of the Medical City network of hospitals and specialists, patients are ensured access… more
    HCA Healthcare (08/26/25)
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  • HRIS Manager

    Aston Carter (Addison, TX)
    …and Benefits The pay range for this position is $100000.00 - $120000.00/yr. Hybrid Work Schedule 2 days in 3 days remote- Bonus Workplace Type This is a hybrid ... locations, ensuring timely and accurate support + Serve as Tier I support for payroll-related questions and system issues...experience in HRIS or payroll systems, with at least 2 years in a leadership or managerial role +… more
    Aston Carter (10/15/25)
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