• YVFWC (Toppenish, WA)
    …while incorporating industry best-practices. Maintains documentation of hardware, processes, system configurations, data flow diagrams, and systems management. ... Join our team as a Hybrid Information Services Security Administrator in Toppenish, WA. This position works with the IS Security Analysts and Security Manager to… more
    Appcast IO CPC (01/06/26)
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  • Senior Linux/ Unix Administrator

    S4 Inc. (Omaha, NE)
    …| Full Time | Comprehensive and competitive benefits Job Title: Senior Linux/ Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education: ... Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 is seeking an...+ At least 8 years of hands-on experience administering Linux/ Unix systems in secure or enterprise environments… more
    S4 Inc. (01/07/26)
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  • Unix Administrator

    TekSynap (ID)
    …Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration experience on UNIX operating systems AIX, ... resilience to unexpected challenges both calmly and efficiently. **Overview** We are seeking a Unix Administrator to join our team. TekSynap is a fast growing… more
    TekSynap (11/15/25)
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  • Unix Administrator

    SAIC (Washington, DC)
    **Description** **SAIC** is seeking a ** UNIX Administrator ** with hands-on experience in Cohesity backup and recovery solutions to join our team. The ideal ... using Cohesity and Veritas. Key Responsibilities: + Manage, configure, and maintain UNIX /Linux systems (RHEL, CentOS, Ubuntu, AIX, or Solaris depending on… more
    SAIC (12/12/25)
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  • Senior Unix System

    SMX (Patuxent River, MD)
    Senior Unix System Administrator (4608)at... across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems ... MD SMX is seeking a driven and experienced Senior UNIX Administrator to support operations at the...(PRDC). This individual will work alongside a team of UNIX /Linux Systems Administrators responsible for maintaining the… more
    SMX (12/04/25)
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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 ... Senior Linux/ Unix Administrator to join our team in...Senior Linux/ Unix Administrator to join our team in support of Naval...Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of… more
    SMX (12/04/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4 Job Summary: Responsible for installation ... and executes the Secure Readiness Review program and implements system security controls as required. Reviews DISA's Unix...Payment Card Industry standards and requirements as mandated on Unix Systems - Performs other related duties… more
    Navy Exchange Services (NEX) (12/22/25)
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  • Linux/ Unix Systems

    BAE Systems (Kula, HI)
    …Other incentives may be available based on position level and/or job specifics. **Linux/ Unix Systems Administrator ** **119388BR** EEO Career Site Equal ... Description** BAE Systems is seeking a full-time System Administrator to join our team supporting...CLI experience + Minimum 2 years of experience in Systems Administration software support + Experience with UNIX more
    BAE Systems (12/13/25)
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  • Senior Systems Administrator

    TekSynap (Dahlgren, VA)
    …Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator ( Unix /Linux).** The Senior Systems Administrator ( Unix /Linux) ... Minimum of six (6) years of professional experience in Unix and/or Linux system administration of networks and software systems , including system backup… more
    TekSynap (10/31/25)
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  • Systems Administrator ( Unix

    EPS Corporation (Dahlgren, VA)
    Systems Administrator ( Unix /Linux) - (759) Share this job as a link in your status update to LinkedIn. Job Title Systems Administrator ( Unix ... Technology Job Description EPS Corporation is seeking a highly skilledSenior Systems Administrator ( Unix /Linux)to support enterprise-level networks and… more
    EPS Corporation (11/13/25)
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  • UNIX /Linux OS Administrator

    General Dynamics Information Technology (Offutt AFB, NE)
    …IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environments. ** UNIX /Linux OS Administrator ** + Performs systems administration for ... enterprise Linux/ Unix solution. + Installs, configures, and maintains Linux/ Unix operating systems . + Analyzes and resolves problems associated with the… more
    General Dynamics Information Technology (11/05/25)
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  • Unix /Linux Systems

    Carnegie Mellon University (Pittsburgh, PA)
    …Our Computing Facilities department within the School of Computer Science seeks a UNIX /Linux System Administrator with experience in DevOps practices to ... and maintaining performance across our infrastructure. **Core Responsibilities:** + System Administration: Manage, upgrade, and troubleshoot Linux/ Unix servers,… more
    Carnegie Mellon University (01/08/26)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    Designs, configures, implements, and maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. ... or a related field + Seven (7) years of systems administration experience on UNIX operating ...technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX /Linux Operating System **Other Job Specific Skills**… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …d) Active DOD Secret Security Clearance. e) Five or more years' experience as a Unix Systems Administrator or IT Engineer with experience in automating ... **Sr. UNIX Systems Engineer** **Category:** Infrastructure/Cloud **Main...Time **Position Description:** CGI Federal is looking for a UNIX system engineer to help support a… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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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 ... Administration team designs, installs, configures, and maintains all UNIX and Windows server systems . All ...in the installation, configuration, and overall maintenance of each system . S/he ensures that all server systems more
    B&H Photo (11/20/25)
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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. ... computer science or equivalent experience. **Overview** We are seeking a Senior UNIX System Engineerto join our team supporting an ITES task order. TekSynap is… more
    TekSynap (10/25/25)
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  • Sr Enterprise Sys Engineer - Unix /AIX

    Fresenius Medical Center (Lexington, MA)
    **PURPOSE AND SCOPE:** The Unix System Administrator will be responsible for the design, implementation, and ongoing support of IBM Power Systems ... documentation, communication, and teamwork skills. **PREFERRED QUALIFICATIONS:** + IBM Certified System Administrator - AIX or equivalent certification. +… more
    Fresenius Medical Center (01/08/26)
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  • Linux Administrator

    SMX (Patuxent River, MD)
    …Patuxent River, MD SMX is looking for a highly motivated Intermediate Linux/ Unix Administrator to join our team in support of Naval ... Evaluation environments, ensuring the functionality, security, and efficiency of Unix /Linux-based systems , networks, and software infrastructure. **Essential… more
    SMX (12/31/25)
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  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    …communication. **Basic Qualifications:** + Bachelor's Degree with 12+ years' experience as a Unix System Administrator - Operational experience with RHEL8 ... (SSCP)). + Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems ...Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in… more
    Leidos (12/20/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …Polygraph required The Systems Engineering team is seeking a driven Senior Linux/ UNIX Systems Administrator that is highly technical and mission focused. ... NEED TO SUCCEED Basic Qualifications: - Ten (10) years' experience as aLinux/ UNIX Systems Administrator supporting complex, multi-site enterprise-scale… more
    Arena Technical Resources, LLC (11/29/25)
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