• Brown Brothers Harriman & Co. (New York, NY)
    …Audit Manager- IT Cyber and Infrastructure will in most instances work directly with senior stakeholders from the Systems LOB and will be responsible for ... to build a fulfilling career. Join us as a Senior Audit Manager - IT Cyber and Infrastructure Brown...Access control, Cyber Security, Security policies and standards, Operating systems (Windows NT, UNIX /Linux, MVS) Database platforms… more
    Upward (07/26/25)
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  • Nevada System of Higher Education (NSHE) (Reno, NV)
    …computing and networking hardware deployment and operation. Experience in OS (especially UNIX /Linux) systems administration and management. Experience in ... employment with Nevada System of Higher Education (NSHE), System Administration and System Computing Services. We want your application...worker cohorts that support core SCS and NevadaNet technology systems and trajectory. Under a Senior or… more
    Upward (07/11/25)
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  • Raytheon Technologies (Huntsville, AL)
    …or other equivalent security related, industry recognized certification. Experience in Linux, UNIX , and Windows operating systems . CORE Apprentice or equivalent. ... and Supportability. What You Will Do: We are seeking a motivated and detail-oriented Senior Patriot Logistics Engineer to join our team, focusing on the US and FMS… more
    Upward (07/11/25)
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  • Senior Linux/ Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux/ Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part...in Dahlgren, VA. Essential Duties & Responsibilities include thedaily administration of Linux/ Unix systems and… more
    SMX (07/25/25)
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  • Senior Systems Administrator…

    First Division Consulting (Dahlgren, VA)
    …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix /Linux Systems Administrator to support a Department of ... Qualifications: + Six (6) years of professional experience in Unix /Linux system administration for networks and software systems . + Experience in: + System… more
    First Division Consulting (06/19/25)
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  • Sr . Linux/ Unix Administrator

    S4 Inc. (Omaha, NE)
    …with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has a Sr . Linux/ Unix System ... Experience | Full Time | Comprehensive and competitive benefits Job Title: Sr . Linux/ Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI… more
    S4 Inc. (07/09/25)
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  • Senior Engineer, UNIX

    WM (Houston, TX)
    …configures and provides maintenance and administration of complex networks and computer systems pertaining to UNIX and/or Linux operating systems . **II. ... technical/non-technical personnel and vendors in obtaining requirements, designing, and implementing UNIX /Linux-based systems . + Provides user account set up on… more
    WM (07/11/25)
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  • Systems Administrator (Trillium,…

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA ... Responsibilities:** + Working closely with the technical lead and senior developers, will participate in the systems ... for maximum throughput, operations and data flow + Unix /Linux; Tomcat system administration + Trillium Application… more
    SAIC (07/08/25)
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  • Manager, Operations Technology Systems

    Pacificorp (Portland, OR)
    …availability data center networks, multi-platform data network connectivity and OT Windows/ UNIX systems . Provides IT server and client compute infrastructure ... combined from industrial control system and/or data center operations and open systems administration . + Three years of supervisory/ people management… more
    Pacificorp (07/16/25)
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  • Sr . Systems Engineer

    Insight Global (Agoura Hills, CA)
    …of experience in system engineering, with in-depth knowledge of both Microsoft and Linux/ Unix systems . Strong expertise in Active Directory, Windows Server, and ... servers, DNS, DHCP, and Group Policy. Server Administration : Oversee the administration of Windows Server and Linux systems , ensuring high availability,… more
    Insight Global (07/16/25)
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  • Senior Systems Engineer

    SAIC (Washington, DC)
    **Description** SAIC is seeking a ** Senior Systems Engineer** to support a critical US government agency in the National Capital Region. This SME-level role is ... candidate will be a subject matter expert in Microsoft and Linux systems administration with hands-on experience in identity federation, enterprise directory… more
    SAIC (06/19/25)
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  • Senior Systems Operations Engineer

    Wells Fargo (Chandler, AZ)
    …+ Experience with highly regulated Financial Technology environments + Strong experience with Unix /Linux systems administration (eg, Red Hat, Ubuntu, AIX) + ... role:** Wells Fargo is seeking a skilled and reliable Senior Systems Operations Engineer to join our...for day-to-day administration , maintenance, and support of Unix and Linux-based systems in a 24/7… more
    Wells Fargo (07/26/25)
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  • COSMIC Systems Administrator II

    University Corporation for Atmospheric Research (Boulder, CO)
    …and Abilities Systems Administration & Infrastructure + Proficiency in Linux/ Unix systems administration , with specific experience in Red Hat ... - 3 paragraphs. + This role involves significant responsibilities in both Linux systems administration (primarily Red Hat) and US Government security compliance.… more
    University Corporation for Atmospheric Research (07/18/25)
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  • BigID Platform Admin / 1LMX Data Engineer…

    Lockheed Martin (Arlington, VA)
    …Doing:** In this role, you will essentially be doing data management, systems engineering, and platform administration \. Your key responsibilities will include ... * Serving as a key technical expert in the administration and maintenance of our BigID data management platform,...practices, or similar NoSQL databases * Strong understanding of Linux/ Unix operating systems and scripting languages \(e\.g\.,… more
    Lockheed Martin (07/23/25)
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  • Senior Network Administrator

    Cambridge International Systems Inc (Doral, FL)
    …help us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Network Administrator opportunity ... in the resolution process. + Configures and manages Windows, LINUX and UNIX operating systems . Installs/loads operating system software. + Trouble shoots,… more
    Cambridge International Systems Inc (07/10/25)
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  • Linux Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux** ** Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... problems and remains involved in the resolution process. Configure and manage UNIX operating systems and installs/loads operating system software, troubleshoots,… more
    Leidos (07/26/25)
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  • Systems Administrator

    General Dynamics Information Technology (Mclean, VA)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Storage Management, Unix ,Windows Management ... Yes **Job Description:** Transform technology into opportunity as a Sr Systems Administrator with GDIT. A career...days of hire * **Active TS/SCI w/Poly required** * UNIX , Windows, and/or Storage administration * Experience… more
    General Dynamics Information Technology (07/19/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …related discipline, or equivalent experience/combined education **Desired Skills:** * Systems administration experience with servers and network ... **Description:** You will be the Systems Engineer Senior for the F\-35...special access\. **Basic Qualifications:** * Proficient with Windows and Linux/ Unix operating systems configuration and troubleshooting\. *… more
    Lockheed Martin (07/26/25)
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  • HPC Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …of massive high performance parallel storage and methodologies. + Expert knowledge of Unix /Linux systems administration , including all aspects of management, ... or university settings. **Specific Duties & Responsibilities** _70% Systems Engineering, Administration , Security, and Oversight_ + Work with Sr staff to… more
    Johns Hopkins University (05/22/25)
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  • Systems Administrator, Entry-Level

    UIC Government Services and the Bowhead Family of Companies (Corona, CA)
    …in Norco, California. The Systems Administrator will work for the senior systems administrator analyzing complex and unique technical support assignments and ... by users. * Software support includes, but not limited to Windows and Linux/ Unix operating systems , Microsoft Office Suite, and various specialty engineering and… more
    UIC Government Services and the Bowhead Family of Companies (07/26/25)
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