• Network Security Administrator /Analyst-…

    Alight (IN)
    **Network Security Administrator /Analyst** **Shape the Future of Network Innovation: Join Us in Pioneering Secure, Scalable Solutions Across the Cloud!"** **Are you ... Network Security Analyst develops and delivers solutions that protect enterprise systems , applications. **US Citizenship requirements- as this role supports services… more
    Alight (12/27/25)
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  • Training Simulator System Administrator

    Lockheed Martin (Orlando, FL)
    …deployment to a foreign country as a Training System Simulator System Administrator for the F\-35\. The successful candidate will support the sustainment, ... a current Security\+ certificate or able to acquire a Security \+ certification within 3 months of hire date\. **Desired Skills:** * Bachelor's degree\. * Current or… more
    Lockheed Martin (12/25/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …NICHD have differing environments and needs. Operating environments include UNIX, Linux , Windows, and MAC. Similarly, software for system operation, management, and ... ISCSI, Storage Area Networks (SAN), and Network Attached Storage. + Prefer three ( 3 ) or more years' experience in configuration and management of WINS, DNS,DHCP,… more
    TekSynap (12/16/25)
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  • SAP Hana Database Administrator

    BigBear.ai (Annapolis Junction, MD)
    …security, and innovation. We're looking for an experienced SAP HANA Database Administrator to join our team and take ownership of mission-critical systems ... IT, or a related field (or equivalent experience). + 3 + years of experience as a DBA, with a...Certified Technology Associate SAP HANA (preferred). + Knowledge of Linux /Windows server administration. + Familiarity with BI, data warehousing,… more
    BigBear.ai (11/20/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …) years of experience performing data environment refreshes at developer request. + Three ( 3 ) working with MS-Windows, Solaris, and RHEL/OEL Linux . + Three or ... + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS...SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. + Three ( 3 )… more
    TekSynap (10/25/25)
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  • System Administrator 4-IT

    Oracle (West Jordan, UT)
    …+ SCIS + Linux /Unix + Boot Process + GRUB/LILO + File Systems + Network Device configuration + Directory Structure **Preferred Qualifications** + 2-year or ... skilled technician on a wide range of data center systems , you understand which issues to escalate to the...communication skills. + High School Diploma **Required Skills** + 3 + years working in an Data Center environment. +… more
    Oracle (11/25/25)
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  • Database Administrator (Onsite)

    RTX Corporation (Largo, FL)
    …in compliance and vulnerability audits of SQL Servers and supporting client systems , implementing security remediation, and during accreditation events + Work with ... + A strong understanding and knowledge of computer, network, and security systems . + Strong analytical, critical thinking, and problem-solving skills with good… more
    RTX Corporation (11/08/25)
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  • Senior Data Center Support Technician - System…

    Oracle (West Jordan, UT)
    …+ SCIS + Linux /Unix + Boot Process + GRUB/LILO + File Systems + Network Device configuration + Directory Structure Disclaimer: **Certain US customer or ... skilled technician on a wide range of data center systems , you understand which issues to escalate to the...assigned to you in your space. **Required Skills** + 3 + years working in an Data Center environment. +… more
    Oracle (12/23/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    …This individual will work with internal team members to ensure that systems are functional, secure, and scalable. **Primary Responsibilities:** + Experience with ... prior relevant experience. + Experience installing, configuring, securing, and troubleshooting Linux . + Analyze and prioritize cloud vulnerabilities surfaced by Wiz… more
    Leidos (11/25/25)
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  • Information Systems Unix Engineering Unix…

    B&H Photo (New York, NY)
    …to prevent issues in the event of any level of system failure. The Unix Systems Administrator Level 3 collaborates with various B&H departments and external ... to the overall architecture, design, and planning of server systems . Additionally, the Level 3 assists in...complex server hardware + Working knowledge of UNIX and Linux operating systems Specific Knowledge, Skills and… more
    B&H Photo (11/20/25)
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