• Sr . QA Engineer (SDET)

    ForeScout Technologies, Inc. (Dallas, TX)
    …from Client/Server to Web for a Network Access Control solution, running on both Windows and Linux systems . Develop and implement manual and automated test ... Sr . QA Engineer (SDET) Engineering Dallas, Texas Apply...tools such as JIRA. + Comfortable with various operating systems including Windows , Linux, and macOS. +… more
    ForeScout Technologies, Inc. (11/19/25)
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  • Sr Regional IT Support Technician

    BJs Wholesale Club (TX)
    …(Dresser Wayne, or similar) + Networking fundamentals (TCP/IP, wireless, VLANs) + Windows operating systems and common retail applications + Proven ... at a 15% discount.* *Eligibility requirements vary by position. Job Description: The Sr Regional IT Field Support Engineer is responsible for delivering hands-on and… more
    BJs Wholesale Club (11/25/25)
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  • Sr . IT Engineer - IAM

    SHI (Austin, TX)
    …or yours.** **Job Summary** The Senior IT Engineer designs and manages systems architectures across Windows , Linux, and cloud platforms like Azure and AWS, ... TX location on a hybrid basis. **Role Description** + Design and manage systems architectures, ensuring integration and efficiency across Windows , Linux, and… more
    SHI (10/28/25)
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  • Sr . Technical Support Engineer, US…

    Palo Alto Networks (Plano, TX)
    …(IPSEC / SSL-VPN / NAT) + Good understanding of Unix/Linux and Windows operating systems + Experience with Cisco, Checkpoint, Juniper(Netscreen), Fortinet ... is a plus + Knowledge of traffic generation tools and scripting languages is a plus **The Team** Our technical support team is essential to our success and mission. As part of this team, you enable customer success by providing support to clients after they… more
    Palo Alto Networks (12/09/25)
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  • Senior Lead Software Engineer…

    JPMorgan Chase (Plano, TX)
    …for managing VMware and Open Shift environments, supporting both Linux and Windows operating systems , and driving operational efficiency through automation and ... the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Corporate Sector of the… more
    JPMorgan Chase (11/09/25)
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  • Infrastructure Networking Admin, On-Site Support,…

    Citigroup (San Antonio, TX)
    …We'll enable growth and progress together. **The Role:** This position serves as a senior systems administrator and Tier 2 technical support specialist for a ... of Cisco routers/switches including structured cabling as above + **Operating Systems :** Windows 11, MacOS + **Directory Services:** Active Directory… more
    Citigroup (12/04/25)
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  • Sr . Threat Analyst- Quality Assurance…

    Optiv (Dallas, TX)
    …including the ability to rotate between days,_ _mids_ _, and nights._ The Sr . QA Analyst will provide deep level analysis for client investigations utilizing ... tools at both the governance and enterprise level. The Sr . QA Analyst will work closely with our Technology...of security threats, vulnerabilities, and exploits that could impact systems , networks, and assets. + Provide analysis on various… more
    Optiv (12/10/25)
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  • Ohmstede Ltd. Job Template - Sr . Network…

    EMCOR Group (Beaumont, TX)
    …IT experience, including hands on experience with: + Microsoft technology such as Windows desktop and server operating systems , Active Directory and Group ... maintenance, and repair. **Job Summary** Ohmstede Ltd. is seeking an experienced ** Senior Network Administrator** to join our IT team. This role is responsible… more
    EMCOR Group (12/11/25)
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  • Sr . Security Consultant - Identity…

    SHI (Austin, TX)
    …and a more secure world, visit stratascale.com.** **Job Description Summary** The Sr . Security Consultant - Identity Management will serve as a subject matter ... supporting the Identity Management business within our customer base. The Sr . Security Consultant - Identity Management will help clients implement specific… more
    SHI (12/03/25)
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  • Infrastructure Engineer Sr - Digital…

    PNC (Farmers Branch, TX)
    …insights. Integrate APIs for automation across enterprise platforms. Design Solutions for Windows Core Infrastructure, focusing on client operating systems and ... contribute to the company's success. As an Infrastructure Engineer Sr . within PNC's Technology organization, you can be based...STEM OPT for this position. PNC is seeking a Senior Infrastructure Engineer as a key member of a… more
    PNC (11/05/25)
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