• Sr. Linux / Unix

    S4 Inc. (Omaha, NE)
    …Experience | Full Time | Comprehensive and competitive benefits Job Title: Sr. Linux / Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: ... Administrator Overview: S4 Inc. has a Sr. Linux / Unix System Administrator position available...or Oracle Certified Professional Oracle Linux System Administrator ; or Red Hat Certified Engineer ; or… more
    S4 Inc. (07/09/25)
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  • Linux Engineer and Everfox TTC…

    TAD PGS, Inc. (San Antonio, TX)
    …deployment and management tasks. Basic Hiring Criteria: + Proven experience as a UNIX / Linux Administrator , ideally with RedHat systems. + Strong ... Everfox Trusted Thin Client (TTC). Desired Qualifications: + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified Engineer (RHCE) + Microsoft Azure… more
    TAD PGS, Inc. (05/15/25)
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  • Lead Systems Administrator - Linux

    AutoZone, Inc. (Elk Grove, CA)
    …team on-call. + Off-hours maintenance activities as scheduled. + Lead the Linux / Unix infrastructure support team to meet operational goals and projecttimelines. ... + 10 or more years of professional 24x7 systems maintenance experience in a Linux / Unix data center and/or public cloud environment (GCP preferred). + Strong… more
    AutoZone, Inc. (06/17/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …protocols via SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer , including task automation. ... and support Red Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal… more
    TekSynap (07/26/25)
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  • Information Systems Unix Engineering…

    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 ... and characteristics of complex server hardware + Working knowledge of UNIX and Linux operating systems Specific Knowledge, Skills and Abilities: + Expert… more
    B&H Photo (05/23/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix / Linux Systems Administrator + VPN Network Engineer + Wi-Fi ... + Active Directory/IAM Engineer + Automation & Packaging Engineer + Client Support Administrator + Mail Processing Equipment Systems Administrator +… more
    General Dynamics Information Technology (07/24/25)
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  • SAP NS2 Senior Cloud Engineer /Systems…

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer /Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer /Systems Administrator candidate will be responsible for leading the development… more
    SAP (07/22/25)
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  • Database Administrator Level 1-4 (TCU…

    MTA (New York, NY)
    …installing, maintaining, administering, and supporting computer hardware, operating systems, software ( UNIX , LINUX & Windows), and database products such as ... Database Administrator Level 1-4 (TCU Represented) Job ID: 12400...maintaining, administering, and supporting computer hardware, operating systems, software ( UNIX , LINUX & Windows), and database products… more
    MTA (08/01/25)
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  • Staff Systems Administrator

    Applied Research Associates, Inc. (Raleigh, NC)
    …+ Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + Linux + Security+ **Technical Skill | Knowledge | Abilities** + ... **Description** We are seeking a skilled and experienced Linux System Administrator to join our...degree with 5-7 years of experience + Advanced knowledge, Linux / Unix (RHEL, Ubuntu) + Advanced knowledge, Proficient… more
    Applied Research Associates, Inc. (05/21/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer /Systems Administrator with a demonstrated ability to independently develop ... with Windows \(including Active Directory\) \* Experience administering OpenStack \* Windows/ Linux Integration \- Services for Unix /Subsystem for Unix more
    Lockheed Martin (07/12/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and strategic planning, Operational Requirements, Enterprise Strategic Planning and operations, Unix / Linux system software, Test & Evaluation, and Training. + ... digital/analog communications technologies. + Working knowledge of the following systems: UNIX / LINUX , CISCO IOS, Windows Server, and Microsoft SQL. +… more
    M. C. Dean (07/15/25)
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  • Firewall Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Bowhead has an immediate opening for a Cisco FTD/Firepower (FMC) Firewall Administrator / Engineer to provide Design and Engineering Operation and Maintenance ... and basic knowledge of various types of Operating Systems including Microsoft Windows, Linux and Unix and their network inter-communications + Ideal candidate… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …direct impact on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role ... so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in...involved in the resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system… more
    Amentum (07/19/25)
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  • OpenShift Administrator

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    …and flexible schedules that guarantee a good work-life balance. The OpenShift/DevOps Engineer Administrator will provide on-going maintenance and support of the ... **OpenShift Administrator ** **Category:** Software Development/ Engineering **Main location:** United...with OpenShift 3.x/4.x. * Minimum of 3 years of UNIX (preferably LINUX ) system administration. * Minimum… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • Firewall Administrator

    TEKsystems (Springfield, VA)
    …TEKsystems has an immediate opening for a Cisco FTD/Firepower (FMC) Firewall Administrator / Engineer to provide Design and Engineering Operation and Maintenance ... and basic knowledge of various types of Operating Systems including Microsoft Windows, Linux and Unix and their network inter-communications * Ideal candidate… more
    TEKsystems (07/30/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …and overall health of a variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. This role will manage and support M365 ... Administrator Associate, Azure Solutions Architect Expert, Azure Security Engineer Associate or legacy Microsoft Certified Solutions Associate (MCSA), Microsoft… more
    PSEG Long Island (07/02/25)
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  • Senior Systems Engineer

    SAIC (Washington, DC)
    …systems engineer with broad technical depth across Microsoft enterprise platforms, Unix / Linux systems, and Zero Trust Architecture (ZTA) components. The role ... issues, especially in Microsoft Active Directory, Entra ID (formerly Azure AD), and Unix / Linux OS environments. + Provide expert support for: + Active Directory,… more
    SAIC (06/19/25)
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  • Systems Engineer - Mbr Eng Staff

    Lockheed Martin (Moorestown, NJ)
    …or related field with 2\+ years related experience or Master's degree * Strong Linux skills or other Unix skills * Problem resolution and troubleshooting ... We are seeking a highly skilled and motivated System Administrator to join our Mobile Team\. As a System...software installation and configuration * Ability to script on Unix \-based systems \( Unix / Linux shells, Python,… more
    Lockheed Martin (07/12/25)
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  • System Development Engineer II

    Amazon (Seattle, WA)
    …to support corporate infrastructure systems and perform database queries (SQL) using Window, Linux , or Unix based operating systems and SQL Server databases. ... or equivalent database; and (5) troubleshooting systemic problems in a Windows, Linux , or Unix based environment. Amazon.com is an Equal Opportunity-Affirmative… more
    Amazon (07/24/25)
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  • HPC Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …high performance parallel storage and methodologies. + Expert knowledge of Unix / Linux systems administration, including all aspects of management, monitoring, ... with direct experience managing HPC clusters. + Experience as a high-level Linux system administrator . + Experience managing mission critical services. +… more
    Johns Hopkins University (05/22/25)
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