• Raytheon (Richardson, TX)
    …create a safer, more secure world. Raytheon Technologies (RTX) is seeking a Senior Platform Engineer with well-rounded Linux Infrastructure Engineering ... a minimum 5 years of related work experience Hands on Experience with Linux Operating System Scripting skills: Bash, Python, Java, Perl, Ruby, Tcl/Tk Experience with… more
    Talent (11/01/25)
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  • USAA (Plano, TX)
    …Cyber Threat Fusion & Emulation (CTFE) Team is seeking Cyber Threat Intelligence Senior Engineer to operate and maintain USAA's Cyber Threat Intelligence ... also needs a strong background in cybersecurity and cyber threat intelligence, linux systems administration, and programming. The candidate will have strong… more
    Appcast IO CPC (11/03/25)
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  • Sr . Linux Systems

    Spok, Inc. (Plano, TX)
    Sr . Linux Systems Engineer Information Technology Plano, Texas Apply Description Onsite / Plano, TX This position is responsible for the overall health ... as Redhat Linux expert, responsible for installing, reconfiguring, patching, Redhat Linux systems for IT, and assisting support and development when needed.… more
    Spok, Inc. (10/29/25)
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  • Sr . Specialist, Information Systems

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Information Systems Security Engineer Job Code : 30043 Job ... (ISSM). Works closely with applicable Information System Owner(s), information systems engineers, program management, and engineering to explain and interpret… more
    L3Harris (10/26/25)
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  • Sr . Specialist, Network Systems

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Network Systems Engineering Job Code: 28999 Job Location: Greenville, ... Secret/SCI Security Clearance, which requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, system… more
    L3Harris (09/25/25)
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  • Sr . Specialist, Systems

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Systems Engineer Job Code : 29863 Job Location: Greenville, ... with SCI Clearance to be considered Job Description: The Sr Specialist, Systems Engineer position...experience. + Experienced using commands and operating in a Linux environment + Experienced with creating and training entries… more
    L3Harris (10/12/25)
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  • Sr . Associate, Systems

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr . Associate, Systems Engineer Job Code : 29383 Job Location: Greenville, ... TX Schedule: 9/80 Job Description: The Sr . Associate, Systems Engineer (SE)...experience. + Experienced using commands and operating in a Linux enviroment + Experience with creating and training intries… more
    L3Harris (10/01/25)
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  • Sr . Specialist, Systems

    L3Harris (Greenville, TX)
    …space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Systems Engineer - COMMS & Datalink Job Code: 30689 ... to obtain a Top Secret with SCI Job Description: Mid- Senior level Systems Engineer to...experience with MIL-STD-1553B interfaces. + Familiarity with working with Unix/ Linux commands in terminal consoles. + Experience with building… more
    L3Harris (11/01/25)
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  • Sr . Specialist, Information Security…

    L3Harris (Plano, TX)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Information Security Systems Engineer - (JIBM) Job Code: ... Job Description: We are seeking a skilled Cyber Security Engineer to support the Battle Management Command and Control...enabling secure development and testing of the integrated C2 systems . Essential Functions: + Lead efforts to obtain Interim… more
    L3Harris (10/23/25)
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  • Senior . Platform Engineer

    RTX Corporation (Richardson, TX)
    …problems that create a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer / Linux ** with well-rounded Linux ... with Focus on the Linux Server / Linux OS. The ** Senior Platform Engineer...implementation, of infrastructure solutions + You will maintain existing systems through Linux Based Tools and manage… more
    RTX Corporation (08/16/25)
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  • Sr Principal Systems Engineer

    RTX Corporation (Richardson, TX)
    …part of a program to recapitalize with the next-generation capabilities. As our next ** Senior ** **Principal Systems Engineer ** we will provide the training ... while advancing your career?** Embark on a journey where your expertise in systems engineering will help shape the future of aerospace technology. At **Collins… more
    RTX Corporation (11/01/25)
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  • Senior Linux QA Engineer

    Broadcom (Plano, TX)
    …you already have a Candidate Account, please Sign-In before you apply.** **Job Description:** ** Senior Linux QA Engineer ** **Job Description:** Are you a ... quality and driving innovation? We are seeking a dynamic Senior Linux QA Engineer to...the sprint. **Required Skills & Competencies:** + Experience with Linux systems , preferably one or both x86… more
    Broadcom (10/21/25)
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  • Senior Linux Engineer (Plano,…

    ManpowerGroup (Plano, TX)
    …client, a leading organization in the technology and enterprise solutions sector, is seeking a Senior Linux Engineer (Plano) to join their dynamic team. As a ... Senior Linux Engineer (Plano), you... Senior Linux Engineer (Plano), you will be an...security, and performance tuning. + Deep knowledge of RedHat Linux systems and networking concepts, including firewall… more
    ManpowerGroup (11/04/25)
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  • Sr . Technical Support Engineer

    Palo Alto Networks (Plano, TX)
    …Radius / TACACS) + Experience in system administration side managing Windows, MAC, Linux client operating systems + Excellent written and spoken communication ... skills + Ability to work independently, as well as contributing as a team player + Prior experience working in similar vendor Technical Support Centers is plus + Experience with Cisco, Checkpoint, Juniper (NetScreen), Fortinet products a plus + Industry… more
    Palo Alto Networks (10/28/25)
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  • Sr . Technical Support Engineer

    Palo Alto Networks (Plano, TX)
    …experience (AWS, Azure, VMWare, OpenStack) + Experience with Windows, MAC OS, and Linux (Debugging, Editing Registries, Plist etc.) + Experience with Python or Shell ... Checkpoint Firewalls, Cisco Switches, and Intrusion Detection/ Intrusion Prevention Systems + BS in computer science, information technology, computer architecture,… more
    Palo Alto Networks (10/28/25)
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  • Senior Lead Data Engineer (Python,…

    Capital One (Plano, TX)
    Senior Lead Data Engineer (Python, EMR,...be regularly worked. Cambridge, MA: $225,400 - $257,200 for Sr . Lead Data Engineer McLean, VA: $225,400 ... marrying data with emerging technologies. As a Capital One ** Senior Lead Data Engineer ** , you'll have...- $257,200 for Sr . Lead Data Engineer Plano, TX: $204,900 - $233,800 for Sr more
    Capital One (11/04/25)
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  • Senior Lead Data Engineer

    Capital One (Plano, TX)
    Senior Lead Data Engineer (Intelligent Foundations...be regularly worked. McLean, VA: $225,400 - $257,200 for Sr . Lead Data Engineer Plano, TX: $204,900 ... marrying data with emerging technologies. As a Capital One Senior Lead Data Engineer , you'll have the...- $233,800 for Sr . Lead Data Engineer Richmond, VA: $204,900 - $233,800 for Sr more
    Capital One (11/04/25)
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  • Senior Systems Engineer

    RTX Corporation (Richardson, TX)
    …Company Managed by Collins Aerospace** Collins Aerospace is looking for a talented ** Senior Systems Engineer ** **with an active TS/SCI clearance** to ... program: sustainment, infrastructure and/or modernization. + You will work with the Lead Systems Engineer to ensure the overall system execution is reliable,… more
    RTX Corporation (09/03/25)
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  • Senior Systems Integration and Test…

    RTX Corporation (Richardson, TX)
    …meaningful problems that create a safer, more secure world. We are currently seeking a Senior Systems Integration and Test Engineer to join our SI&T team ... automation tools + Experience with troubleshooting and debugging software-based systems and products + Experience with with Linux... systems and products + Experience with with Linux (Red Hat), Python, and/or Perl scripting + Active… more
    RTX Corporation (10/22/25)
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  • Senior Specialist, Software Engineer

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Software Engineer Job Code: 30611 Job Location: Greenville, TX ... Schedule: 9/80 Job Description: L3Harris is currently seeking a Sr Specialist Software Engineer to join our...teams. + Design, implement, and integrate software in a Linux Environment. + Perform software coding and debugging, perform… more
    L3Harris (11/01/25)
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