• Senior Specialist, Cyber Infrastructure…

    L3Harris (Palm Bay, FL)
    …and cyber domains in the interest of national security. Job Title: ​Senior Specialist, Systems Administrator Job Code: 30442 Job Location: Palm Bay, FL Job ... IT environment. Essential Functions: + Configure, monitor, maintain, and troubleshoot Redhat/Oracle Linux systems (both physical and virtual). + Deploy and… more
    L3Harris (10/29/25)
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  • Database Administrator (Onsite)

    RTX Corporation (Largo, FL)
    …a rapidly evolving global market. Collins Aerospace is seeking an Onsite SQL Engineer to maintain multiple MSSQL, PostgreSQL and MySQL instances. The ideal candidate ... in compliance and vulnerability audits of SQL Servers and supporting client systems , implementing security remediation, and during accreditation events + Work with… more
    RTX Corporation (11/08/25)
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  • Systems Engineer

    TEKsystems (Bethpage, NY)
    …respond to critical incidents as needed Skills Windows, Nutanix, System administrator , Cloud, Linux Top Skills Details Windows,Nutanix,System administrator ... Description We are seeking a highly skilled and motivated System Administrator with deep expertise in Nutanix hyperconverged infrastructure (HCI) and Linux more
    TEKsystems (11/19/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …Active DOD Secret Security Clearance. e) Five or more years' experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned ... **Sr. UNIX Systems Engineer ** **Category:** Infrastructure/Cloud **Main location:**...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX. This… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    Engineer On-site Fairfax County, VA Position Overview: We are seeking a skilled Momentum Systems Engineer with expertise in Linux and OpenShift to join ... + Document system configurations, processes, and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required… more
    Shuvel Digital (10/17/25)
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  • Systems Engineer

    OSI Digital (San Diego, CA)
    Role: Systems Administrator Location: San Diego, CA - 5 days onsite Type: Contract/CTH Job Description: The System Administrator is responsible for ... Strong experience in administering and maintaining Windows Server and Linux systems ; perform routine patching, updates, and...operations (Cisco / Fortinet / Palo Alto) under senior engineer guidance. + Ensure systems meet security… more
    OSI Digital (11/20/25)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    Systems Integration Engineer Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed ... field may substitute for two (2) years' experience Experience as a Linux System Administrator with technical knowledge regarding compute, network, memory,… more
    Synergy ECP (10/15/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be the Systems Engineer Senior for the F\-35 Mission Planning Environment \(MPE\) Hardware and Software Integration Team \(HSI\) in ... anomaly corrections\. **What You Will Be Doing** As the Systems Engineer Senior your responsibilities will include:...and issues * Lab configuration consisting of installation of Linux and Windows operating systems in a… more
    Lockheed Martin (10/31/25)
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  • Information Systems Engineer Analyst…

    Lockheed Martin (Orlando, FL)
    …gain the specialized skills for personal and professional growth\. Professionally, Information Systems Engineer Analyst Senior develop skills leading to expanded ... education\. Come and experience your future\! This role is for ALIS/ODIN Information Systems Engineer Analyst Senior for the Joint Strike Fighter \(JSF\) ALIS… more
    Lockheed Martin (11/01/25)
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  • Multi -Public Cloud Engineer

    NTT America, Inc. (Plano, TX)
    …citizen or Green card holder to proceed with applying._** Summary: The Cloud Linux Engineer is responsible for advanced technical support, administration, and ... managed services operations, and a proactive, problem-solving outlook. The Linux Cloud Engineer will also participate in... Linux Operations & Support** Provide support for Linux -based systems across on-premises and cloud environments… more
    NTT America, Inc. (10/02/25)
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