• Sr . Engineer, IT Security

    Raymond James Financial, Inc. (St. Petersburg, FL)
    administration , and content development + System administrator experience in Linux, Windows ,or OSX operating systems + System administrator experience in ... currently or in the future._** **Responsibilities:** + Provide engineering and administration for a large distributed Splunk environment consisting of search heads,… more
    Raymond James Financial, Inc. (10/22/25)
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  • Senior Systems Engineer

    Leidos (Piketon, OH)
    **Description** The ** Senior Systems Engineer** will provide technical leadership and systems engineering expertise. This role is responsible for system ... ensuring robust, secure, and compliant solutions that meet mission-critical requirements. The Senior Systems Engineer will be responsible to lead all technical… more
    Leidos (11/06/25)
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  • Mid/ Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …in the resolution process. The SA configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, ... is required. + Five (5) years of additional system administration experience may be substituted for a Bachelor's Degree....AWS Experience + VPC, EC2, S3 + Linux and Windows operating systems + CentOS, RedHat, … more
    Belay Technologies (11/19/25)
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  • Sr . Customer Service Representative

    Robert Half Office Team (Macon, GA)
    …with TRICARE and its associated processes is preferred. * Proficiency in using Windows -based PC systems and related software. * Demonstrated ability to handle ... Description We are looking for an experienced Senior Customer Service Representative to join our team...closings and organize loan documentation, including file breakdowns and administrative tasks. * Consistently achieve or exceed established loan… more
    Robert Half Office Team (12/05/25)
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  • System Administrator, High Performance Computing…

    RTX Corporation (Tucson, AZ)
    …(HPC) candidate will provide Raytheon Digital Technology with High Performance Computing Administration in a heterogeneous Microsoft Windows and Red Hat ... + An active DoD Top-Secret Clearance. + Advanced hands-on experience with Windows and Unix security hardening, systems integrations, advanced troubleshooting,… more
    RTX Corporation (10/24/25)
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  • Senior Network and Computer Systems

    NANA Regional Corporation (South Burlington, VT)
    We are seeking an experienced Senior Network and Computer Systems Administrator to lead the administration , security, and optimization of the USCIS ... administration , with increasing levels of responsibility. + Expertise in Windows Server administration , Linux systems (Red Hat/CentOS), and Active… more
    NANA Regional Corporation (10/16/25)
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  • Junior Systems Administrator

    Hoar Construction (Birmingham, AL)
    …operational standards under the direct supervision and mentorship of the Senior System Administrator. **Responsibilities:** + Routine Administration : Perform ... fundamental understanding of networking concepts (TCP/IP, subnetting, cabling) and server operating systems ( Windows Server). + Soft Skills: A strong desire to… more
    Hoar Construction (11/19/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …Skills: + Strong troubleshooting and networking skills + In depth knowledge of Windows , and Linux operating systems + Understanding of Cloud technologies, ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the… more
    Shuvel Digital (09/25/25)
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  • Sr . IAM Administrator (IT@JH Enterprise…

    Johns Hopkins University (Baltimore, MD)
    … + Windows Server Administration + Linux Server Administration Classified Title: Sr . IAM Administrator Job Posting Title (Working Title): ... , contributing to the overall security strategy of the institution. Additionally, the Sr . IAM Administrator is involved in the administration of user accounts,… more
    Johns Hopkins University (11/20/25)
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  • Senior Network Engineer

    Entrust (Shakopee, MN)
    …+ Experience with Netapp Storage platforms + Experience with RHEL, CentOS and Windows operating systems administration + Experience with deployment ... innovation that drive our success and help us anticipate the future. **Position Overview:** The Sr . Senior Cloud Engineer role will serve as a key member of the… more
    Entrust (09/17/25)
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