• Linux Systems Administrator

    Northrop Grumman (Rolling Meadows, IL)
    …of history - they are making history. Northrop Grumman Enterprise Services is seeking a ** Linux Systems Administrator .** This role can be performed by a ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...1 year of experience with Red Hat Enterprise Linux or similar. + Must be able to obtain… more
    Northrop Grumman (12/19/25)
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  • Senior Linux System Administrator

    GovCIO (Springfield, IL)
    …referral to this job (https://careers-govcio.icims.com/jobs/6348/senior- linux -system- administrator /job?mode=apply&apply=yes&in\_iframe= 1 &hashed=-1834385473) ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active...will work with other members to mitigate vulnerabilities on Linux -based systems , implement STIGs, address POAMs, and… more
    GovCIO (11/07/25)
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  • Systems Administrator 2…

    Oracle (Springfield, IL)
    …We are looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement standard processes and ... teams. **Requirements:** + Seeking over 2+ years of experience working with Unix/ Linux Servers and system administration + Must have background in Cyber Security,… more
    Oracle (12/21/25)
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  • Network and Systems Administrator

    CAI (Evanston, IL)
    Network and Systems Administrator **Req number:** R6271 **Employment type:** Full time **Worksite flexibility:** Onsite **Who we are** CAI is a global technology ... over 8,500 associates worldwide and a yearly revenue of $ 1 billion+. We have over 40 years of excellence...Summary** We are looking for a motivated Network and Systems Administrator ready to take us to… more
    CAI (11/24/25)
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  • Production Service Systems

    Oracle (Springfield, IL)
    …& Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a consultative approach ... and innovative individuals with experience in a variety of technologies including Linux , Windows and server hardware experience. This position involves roughly **70%… more
    Oracle (11/25/25)
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  • Storage Administrator

    GovCIO (Springfield, IL)
    …referral to this job (https://careers-govcio.icims.com/jobs/6773/storage- administrator /job?mode=apply&apply=yes&in\_iframe= 1 &hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems . This… more
    GovCIO (12/24/25)
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  • Database Administrator 3-IT

    Oracle (Springfield, IL)
    …of the database, and allocate system storage and plan future storage needs. The database administrator will work on both Linux & Windows on premises and OCI ... team to provide enterprise-wide, Oracle Database Administration support for production systems and provide DBA services to application development teams, including… more
    Oracle (12/21/25)
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  • Sr COTS Administrator /Developer, DT&A

    AAR (Wood Dale, IL)
    …analysis, data validation, troubleshooting, and reporting. + Ability to administer Linux systems including command-line operations, log review, service ... **Title:** Sr COTS Administrator /Developer, DT&A **Location:** United States-Illinois-Wood Dale **Job Number:**...Work across the full enterprise application ecosystem including HR systems such as ADP, Cornerstone, and Taleo; ERP … more
    AAR (12/25/25)
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  • UNIX Systems Engineer

    GovCIO (Springfield, IL)
    …waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. + 3+ ... USD $113,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6761/unix- systems -engineer/job?mode=apply&apply=yes&in\_iframe= 1 &hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6761_ **Category** _Information… more
    GovCIO (12/24/25)
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  • Consulting Member of Technical Staff

    Oracle (Springfield, IL)
    **Job Description** Looking for a candidate with deep knowledge of the Linux Operating systems including device drivers and Linux crash analysis tools. The ... crashes and boot flows to identify problems and including Linux system administrator skills. Career Level -...a plus. + Experience with GPU architectures including configuring systems for cluster testing, using GPU system software tools… more
    Oracle (11/25/25)
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  • Site Reliability Engineer

    Cisco (Chicago, IL)
    …or Certified Kubernetes Security Specialist (CKS). + You have a good understanding of linux systems (network stack, file system, OS services) and networking (L2 ... (go) or python. Knowledge of working with and automating linux systems tasks using this language is...+ 10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees + 1 more
    Cisco (11/27/25)
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  • Infrastructure Engineer

    CIBC (Chicago, IL)
    …modernization, cloud adoption, automation, and lifecycle management of core systems . You'll collaborate with cross-functional teams, guide junior engineers, and ... and optimization. + Manage the lifecycle of **Windows Server** and ** Linux (RHEL)** images, including patching, hardening, and compliance. + Oversee **US-region… more
    CIBC (12/20/25)
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  • SiteOps Data Center Production Operations Engineer

    Meta (Aurora, IL)
    …IT experience within an infrastructure environment, in a role such as Systems Administrator , DevOps Engineer, or Site Reliability Engineer 19. Intermediate-level ... an IT professional with advanced, hands-on technical skills in server hardware and Linux - ideally in a Data Center environment. Having broad knowledge of server… more
    Meta (12/20/25)
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