• Sr. Systems Administration & Support…

    Insight Global (La Vergne, TN)
    Job Description The Senior Manager - Systems Administration & Support Services is responsible for overseeing the design, implementation, maintenance, and ... Skills and Requirements *8+ years of progressive experience in IT infrastructure, systems administration , and support *2+ years of experience managing teams… more
    Insight Global (10/08/25)
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  • Senior Network Systems Administrator…

    General Dynamics Information Technology (Fort Bliss, TX)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly ... experienced and qualified Senior Network Systems Administrator - Primary Domain...administrative knowledge of Microsoft Server 2019, Red hat Linux , Windows 11, SQLEXPRESS, ESS, ACAS, and Microsoft Hyper… more
    General Dynamics Information Technology (09/27/25)
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  • Sr. Platform Engineer (Hadoop Admin )

    Hyundai Autoever America (Fountain Valley, CA)
    … Senior or Lead Platform Engineer/Site Reliability Engineer (SRE)/Hadoop Admin to manage and enhance our petabyte-scale, on-premises data platform. This ... including HDFS, YARN, Hive, Spark, NiFi, Ambari, and Iceberg. + Strong Linux system administration skills (CentOS/Rocky preferred), including system tuning,… more
    Hyundai Autoever America (10/02/25)
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  • Senior Production Systems…

    The Walt Disney Company (Glendale, CA)
    Title: ** Senior Production Systems Reliability Engineer (Project Hire)** Department: **Disney Branded Television - Technology** Reports To: ** Senior Manager ... join the Disney Branded Television Technology team as a Senior Production Systems Reliability Engineer. In this...minimum of 5 years of experience working with network administration utilities. + Strong Linux /Unix/Windows administration… more
    The Walt Disney Company (10/10/25)
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  • Principal/ Senior Principal Systems…

    Northrop Grumman (Aurora, CO)
    …experience + Linux : Hands-on experience deploying, configuring, and troubleshooting Linux systems , preferably RedHat 6/7/8/9 + Experience with missile ... the Team:** We are looking for a Principal or Senior Principal Systems Engineer to join our...large missile defense contract. We provide a combination of Linux system design, administration , and sustainment (no… more
    Northrop Grumman (11/21/25)
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  • Senior Systems Engineer - Openshift…

    SMBC (Charlotte, NC)
    …Leasing Co., Ltd. **Role Description** We are seeking a highly skilled and experienced Senior Linux Cloud Engineer to join our Cloud Infrastructure team. This ... Azure Kubernetes Service (AKS). The ideal candidate will have deep expertise in Linux systems , cloud-native technologies, and DevOps practices, with a strong… more
    SMBC (10/29/25)
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  • Senior IT Support & Executive Services…

    3D Systems, Inc. (Rock Hill, SC)
    …experience managing A/V meeting room technologies, including platforms such as Microsoft Teams Admin Center, Poly, and Cisco Systems . * Proficiency in PowerShell ... and administrative tasks. * Strong experience with cloud-based IT administration , including Azure Active Directory, Intune, and Microsoft 365. * Solid… more
    3D Systems, Inc. (09/19/25)
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  • Senior Information Systems…

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... your technical skills, and expand into cloud technologies and administration . Key Responsibilities: + Maintain current systems ...as well as network management. + Working knowledge of Linux and Windows operating systems (Puppet CM… more
    Concurrent Technologies Corporation (10/19/25)
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  • Senior Network and Computer Systems…

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

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior level ServiceNow Developer to join our visible technical program driving the Model Based Systems Engineering ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (10/31/25)
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