• Linux Unix Systems

    Lumen (Phoenix, AZ)
    …us as we digitally connect the world and shape the future. **The Role** As the Linux / Unix Systems Administrator , you will be responsible for managing and ... systems to support the Team. You'll provide technical expertise in Linux / Unix systems administration, Oracle SQL and PostgreSQL database management,… more
    Lumen (11/22/25)
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  • Unix Administrator

    TekSynap (AZ)
    … Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration ... implements high availability solutions, and plans data migrations between systems . + Provides technical expertise and assistance to team...both calmly and efficiently. **Overview** We are seeking a Unix Administrator to join our team. TekSynap… more
    TekSynap (11/15/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Phoenix, AZ)
    …+ Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' ... nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX / Linux Operating System **Other Job Specific Skills** + Advanced… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • UNIX Systems Engineer

    GovCIO (Phoenix, AZ)
    …be waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute,...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX more
    GovCIO (09/24/25)
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  • System Administrator , High Performance…

    RTX Corporation (Tucson, AZ)
    …DoD Top-Secret Clearance. + Advanced hands-on experience with Windows and Unix security hardening, systems integrations, advanced troubleshooting, and ... a security clearance​ **Security Clearance:** Secret - Current **System Administrator , High Performance Computing (HPC) - P2** **Senior Analyst...authentication service integration (LDAP). + Unix (Including Linux and Solaris), experience in… more
    RTX Corporation (10/24/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Phoenix, AZ)
    …2 and 3 supports for escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems . + Participate in on-call rotations ... operations and maintenance support, including experience identifying/resolving performance issues in a UNIX Environment ( Linux , Ubuntu, and/or AIX), 5+ years of… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Senior Windchill Application Administrator

    RTX Corporation (Tucson, AZ)
    …Degree in a related field and minimum 5 years experience + Experience with Linux / Unix commands, operations, and administration + Must be able to obtain ... tools, or methodologies: **PTC Windchill** , Oracle database, Apache web server, ** Linux ** & Windows server operating systems , Development (using Java, Python,… more
    RTX Corporation (11/18/25)
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  • Senior Axway Secure Transport / MFT…

    NTT DATA North America (Phoenix, AZ)
    …and documentation standards. Support automation, upgrades, and production issues in Linux / Unix environments. Required Experience & Key Skills: 35 years ... knowledge of SFTP/FTPS/HTTPS protocols, SSL/TLS, and encryption standards. Proficiency in Linux / Unix administration and shell scripting. Familiarity with high… more
    NTT DATA North America (11/06/25)
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  • Senior Database Administrator

    TekSynap (AZ)
    …configuration, performance tuning, backup/recovery, and security management. + Familiarity with Linux / Unix (RHEL8 or above) environments for Oracle deployments. ... environments. + Project long-range database requirements in coordination with information systems managers and other stakeholders. + Design, create, implement, and… more
    TekSynap (11/15/25)
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  • Site & Network Reliability Engineer…

    IBM (Tucson, AZ)
    …Engineering, or a related field (or equivalent experience). *Basic understanding of operating systems ( Linux , Unix , Windows, z/OS, zVM) and networking ... role and responsibilities** IBM is seeking a motivated and detail-oriented IT Administrator early professional hire with an interest in Site Reliability Engineering… more
    IBM (11/16/25)
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  • Informatica Database Administrator

    ASM Research, An Accenture Federal Services Company (Phoenix, AZ)
    …+ Experience managing Oracle RAC and Data Guard databases. + Knowledge of UNIX / Linux commands and shell scripting. + Experience with system monitoring tools ... The Informatica Administrator is responsible for the installation, configuration, monitoring,...other Informatica products. + Hands-on experience with database management systems such as Oracle, SQL Server, or PostgreSQL. +… more
    ASM Research, An Accenture Federal Services Company (10/23/25)
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  • Site Reliability Engineer & Administrator

    IBM (Tucson, AZ)
    …Computer Science, Information Technology, or a related field. *Basic understanding of operating systems ( Linux , Unix , Windows, z/OS, zVM) and networking ... role and responsibilities** IBM is seeking a motivated and detail-oriented IT Administrator Intern with an interest in Site Reliability Engineering (SRE) to join… more
    IBM (11/16/25)
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