• Oracle Database Admin

    SAIC (Lakewood, CO)
    …providing day-to-day operational maintenance, support, and upgrades of Oracle on Windows / Linux , preferably in a Federal Government environment. The position ... the following:** + All Oracle work is primarily on windows with some Linux . + **Operational maintenance...of 6 years of related experience as a database administrator , specializing in Oracle databases on Windows .… more
    SAIC (12/06/25)
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  • Technical Lead - Poly Clearance Required

    General Dynamics Information Technology (Chantilly, VA)
    …is to oversee the existing and future system leveraging your knowledge of Linux and Windows system administration, virtualization with VMWare and Citrix, Storage ... maintaining CPU and GPU based systems Experience with system administration ( Linux / Windows ), network engineering, storage and virtualization, with deep… more
    General Dynamics Information Technology (12/29/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Tier 2/3 escalation. Required Skills: + Operating Systems: Strong understanding of Linux and/or Windows Server operating systems. + Networking: Knowledge of ... Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: Terraform… more
    Nightwing (12/26/25)
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  • Lead, Systems Engineer

    Sony Pictures Entertainment (Culver City, CA)
    …an Intel and/or x86 systems administrator . + Minimum 8 years experience with Windows and Linux operating system required . + Minimum 3 years experience with ... and configurations of multiple virtualization technologies and Operating Systems (ie, Windows , Linux , etc.) + Establish standards for server hardware… more
    Sony Pictures Entertainment (10/26/25)
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  • Field Service Engineer I

    Scientific Research Corporation (Charleston, SC)
    …onboard naval submarines + Performing software installations and system backups on all Windows and Red Hat Linux CSRR components + Performing corrective ... (PITCO), Groom and System Operational and Verification Testing (SOVT) experience + Windows , Linux , Red Hat certifications + CSRR maintenance school completion… more
    Scientific Research Corporation (01/12/26)
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  • System Admin

    Insight Global (Houston, TX)
    …. 3+ years of experience as a System Administrator . Strong Windows Server background . Hands-on experience supporting Linux environments . Red Hat ... Job Description Salary: 80k The System Administrator will sit onsite at the client's Toll...recovery operations, and manage virtualized and physical environments across Windows and Linux (RedHat) platforms. In addition,… more
    Insight Global (01/08/26)
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  • Enterprise Management Tools - Systems Engineer…

    General Dynamics Information Technology (San Antonio, TX)
    …Level: TS/SCI w/Poly * Required Skills and Abilities: Windows Server Administrator ; Win Server 2016, 2019 or 2022, RHEL/ Linux Server Administrator ... (eg, html, web servers, and application servers), Proficient in Linux /UNIX commands, Proficient in Windows Server OS,...servers), Proficient in Linux /UNIX commands, Proficient in Windows Server OS, Must be a self-starter with strong… more
    General Dynamics Information Technology (12/12/25)
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  • Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …mission-critical operations. Essential Functions: + Engineer and oversee administration of Linux (Ubuntu/Red Hat) and Windows Server enterprise environments, ... and related DoD standards. + Deep technical proficiency with Linux (Ubuntu/Red Hat) and Windows Server operating...outputs and drive remediation. + Extensive background as a Linux System Administrator in secure, classified environments,… more
    L3Harris (01/02/26)
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  • Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …cost and technical volumes. + Assist in Cost Account Management. + High level system administrator skills under Windows or Linux (prefer both). + Experience ... regulations required. + Extensive experience with hardware/software platforms to include MS Windows , Linux , UNIX. + Military service or military environment… more
    CAE USA INC (12/17/25)
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  • Site Reliability Engineer II, Operations

    PennyMac (Westlake Village, CA)
    …Architect and/or AWS SysOps Administrator certification + Proficient with Windows and Linux administration + Proficient with Monitoring and Alerting ... the company's IT Infrastructure. Ideal candidates should have experience in Windows and Linux administration, in addition to experience working in AWS, as… more
    PennyMac (12/09/25)
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