• Sr. Principal SharePoint and Exchange System…

    RTX Corporation (Plano, TX)
    …and Storage System Administrators** collaborates with many teams to support exciting, critical programs with classified information system capabilities. Success ... IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Linux Server management to include installation,… more
    RTX Corporation (07/09/25)
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  • Cloud Engineer - Principal / Senior Principal…

    Northrop Grumman (San Antonio, TX)
    …that fuel those missions. By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are ... thought-leader. At Northrop Grumman, you will have the resources, support , and team to do some of the best...AWS and hybrid-cloud systems + Administering systems based on Linux and Windows operating systems + Maintaining and troubleshooting… more
    Northrop Grumman (08/08/25)
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  • Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …is seeking qualified candidates for a **Network Systems Administrator** in support of the Warfighter Training Readiness Solution (W-TRS) Contract, formally known ... performance. + Assign and update security permissions on a Linux network. + Review and interpret Linux ...to supporting integrated communications and training networks, including IA support activities. + Training networks include but are not… more
    General Dynamics Information Technology (08/01/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …responsible for providing MPE hardware and software integration support , familiarization training, user documentation creation and maintenance, troubleshooting, ... and field support to US and international locations\. The MPE Agile...and issues * Lab configuration consisting of installation of Linux and Windows operating systems in a variety of… more
    Lockheed Martin (07/26/25)
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  • Security Analyst - Identity & Access Management

    PNC (Dallas, TX)
    …position you will perform daily activities related to privileged access management on Linux operating systems. This includes, but is not limited to, the following ... validations - Access Management office hours Incident/problem management including 24/7 on-call support REQUIRED: 1-3 years experience with the following: * Linux more
    PNC (07/26/25)
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  • Digital Technical Sales Manager

    IBM (Austin, TX)
    …and demonstrate client solutions by leveraging current product capabilities. You'll support your digital sales squad and wider sales, product engineering, ... sales plays and value propositions of Red Hat and support your teams in clearly communicating these to clients...and professional experience** * Advanced knowledge of UNIX or Linux systems, preferably in Red Hat platform offerings like… more
    IBM (07/24/25)
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  • Specialist, Systems Engineer (Geolocation…

    L3Harris (Greenville, TX)
    …geolocation calibration lab. They will perform analysis of aircraft calibration data, support on-aircraft calibration and test activities, and support process ... is required. + RF design understanding. + Familiarity with Linux operating systems including comfort with Command Line ...20% off-shift work (evenings, weekends) may be required to support aircraft flight test schedules. + RF performance analysis… more
    L3Harris (07/10/25)
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  • Ping Identity Security Specialist

    Bank of America (Plano, TX)
    …of Access management and entitlement technologies. Must have expert level of Linux experience and must be well versed in Splunk queries. **Required Qualifications** ... : + 8+ years of current production support experience on Ping Access, Ping Federate, Ping Directory,...Federate, Ping Directory, MFA technologies, Hyper, PKI, Splunk & Linux + Excellent knowledge of Identity, Authentication and Access… more
    Bank of America (07/02/25)
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  • Embedded Software Engineer

    Butler America (Grand Prairie, TX)
    …processes procedures and tools throughout the system development life cycle to support the generation of such engineering applications and produces such as ... nature. interfaces with customers suppliers application users and other technical and support personnel. Seeking a qualified Software Engineer to work in the Grand… more
    Butler America (08/09/25)
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  • Senior Consultant - NA Telco Services

    Red Hat (Austin, TX)
    …in bringing together cross-functional teams from Red Hat's product, product engineering, support , professional services, and sales teams to meet the needs of our ... delivering the right solutions and ensuring their reliable implementation and support .This position requires regular on-site work with clients across North America,… more
    Red Hat (08/08/25)
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