• Neya Systems (Warrendale, PA)
    …of relevant experience, with at least five (5) years of experience in a senior Linux Systems Administrator role, preferably in a high-tech or regulated ... such as CompTIA Security + Experience with cloud platforms ( AWS , Azure, GCP) **Salary Range** : $120,000-$170,000 Neya offers...least five (5) years of experience in a senior Linux Systems Administrator role Equal… more
    DirectEmployers Association (10/23/25)
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  • Sonalysts, Inc. (Waterford, CT)
    …to our national defense! Sonalysts, Inc. is seeking an experienced IT Systems Administrator with critical thinking and effective communication skills to ... secure, support, and maintain our corporate IT systems . Our IT team supports a wide variety of...information system administration and security functions on Windows and Linux (Powershell, Python,?etc) + Support our software development factory… more
    DirectEmployers Association (09/30/25)
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  • Quad (Sussex, WI)
    …can always create a better way. GENERAL PURPOSE OF JOB Infrastructure Administrator is an entry level position responsible for implementing technology solutions at ... a beginner to intermediate level. The Administrator is focused on general knowledge among a few...equivalent basis Education: BS in Computer Science, Management Information Systems or related field preferred Experience: 0-3 years of… more
    DirectEmployers Association (10/25/25)
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  • Greene Tweed (Lansdale, PA)
    …other core services and supporting infrastructure. + Administer and maintain Windows and Linux servers in a mixed hybrid ( AWS , Azure) enterprise environment ... recurring tasks using PowerShell and other scripting languages. + Monitor systems performance, availability, and logs using enterprise monitoring tools. +… more
    DirectEmployers Association (08/21/25)
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  • Tyto Athene (Ashburn, VA)
    …Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... . + Administer and optimize enterprise IT applications and systems in Windows and Linux environments. +...environments, with a strong emphasis on Amazon Web Services ( AWS ). + Serve as a senior Splunk Administrator more
    DirectEmployers Association (11/01/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a ... secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms...CCNA, CCNP, or equivalent. + Experience with cloud networking ( AWS , Azure, etc.). + Familiarity with SD-WAN and network… more
    DirectEmployers Association (09/30/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …deployments, ensuring seamless integration between OpenShift and cloud platforms like AWS , Azure, or GCP + **Security** **& Compliance** : Implement security ... clusters + **Documentation** : Maintain thorough documentation of infrastructure, systems , and processes **Offer is contingent upon contract award.** **Senior… more
    DirectEmployers Association (09/11/25)
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  • Linux / AWS Systems

    Northrop Grumman (Morrisville, NC)
    …but not be limited to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud environment for a classified government ... Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join...a condition of continued employment. **Preferred Qualifications** : + AWS Certified SysOps Administrator - Associate (or… more
    Northrop Grumman (11/06/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... System Administrator !** Are you passionate about Linux systems and eager to make a...substituted for a bachelor's degree. _Desired:_ + **Cloud Experience:** AWS experience is a plus. + **Scripting Skills:** Experience… more
    CACI International (10/18/25)
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  • Mid-Senior Linux Systems

    KBR (Sioux Falls, SD)
    Title: Mid-Senior Linux Systems Administrator Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, thinkers, ... an immediate need for an energetic and dynamic Mid-Senior Systems Administrator in support of the United...directly related technical experience. + Strong working knowledge of Linux (RHEL, OEL, Rocky) and Windows operating systems more
    KBR (09/23/25)
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  • DreamWorks Technology - Sr. Systems

    NBC Universal (Glendale, CA)
    …to be completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and Operations ... team. As a Senior Systems Administrator , you will be responsible for...will be responsible for administering and architecting the studio's Linux infrastructure ranging from business as usual tasks, upgrades,… more
    NBC Universal (10/09/25)
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  • Linux Systems Administrator

    iPostal1 (Montebello, NY)
    …rating. We are seeking a Linux Systems Administrator with strong Linux and Bash skills, plus hands-on AWS experience (ASG, EC2, ALB, Route 53, RDS, ... edge leader in the digital mailbox industry. Full Time Linux Systems Administrator Montebello, New...Key Responsibilities: + Server Management: Provision, maintain, and secure Linux servers (patches, upgrades, troubleshooting). + AWS more
    iPostal1 (09/22/25)
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  • Senior Systems Administrator

    ManTech (Fairmont, WV)
    **MANTECH** seeks a motivated and customer-oriented **Senior Systems Administrator - Windows/ Linux Dual-Stack Specialist** to join our team in **Boulder, ... pipelines across both Windows and Linux environments. + Lead efforts to integrate Linux systems into the overall IT architecture and support the migration of… more
    ManTech (11/05/25)
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  • Senior Linux Systems

    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 & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where...to 15 years. + **Technical Skills** : Experience with LINUX , Windows, AWS and Virtualization + **Security… more
    Leidos (09/26/25)
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  • System Administrator - Linux

    Electrosoft (Atlanta, GA)
    …dream workplace, please apply and share in the many benefits and opportunities we offer. Systems Administrator - Linux (Red Hat Enterprise Linux ) ... Summary: We are seeking a highly skilled and experienced Systems Administrator - Linux (Red...and SELinux. + Support Mirantis Container Runtime (formerly Docker), AWS , and GitLab. + Maintain detailed documentation for system… more
    Electrosoft (10/25/25)
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  • Linux Administrator (Remote…

    VetsEZ (TX)
    VetsEZ is seeking a skilled Linux Administrator to support enterprise healthcare IT modernization efforts for a federal client. The Linux Administrator ... or related field (or equivalent experience). + 5+ years of experience administering Linux systems in enterprise environments. + Proficiency with Linux more
    VetsEZ (08/28/25)
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  • System Administrator - Linux

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening for a ... Linux System Administrator , who shall be responsible...vSphere (vCenter/ESXi hosts). 5. Demonstrated experience troubleshooting virtual machine/operating systems in virtual environments. 6. Demonstrated experience creating, updating,… more
    The Metamorphosis Group (09/10/25)
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  • Field Engineer/ Linux Systems

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer/ Linux Systems Administrator to support operational systems ... well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related...Hortonworks, Cloudera). + Experience with Cloud technologies a plus ( AWS , Azure) + Higher level clearance is desired, but… more
    Huntington Ingalls Industries (11/06/25)
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  • Systems Administrator , Linux

    NBC Universal (Universal City, CA)
    …Purpose: The IPAOT team at NBCUniversal is seeking a skilled and proactive Systems Administrator to ensure the optimal performance, reliability and security of ... our organization's Linux systems and environment. We are looking...backup strategies and performance tuning + Solid understanding of AWS services (EC2, S3, IAM, RDS, VPC) and best… more
    NBC Universal (08/29/25)
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  • Linux System Administrator

    Binghamton University (Binghamton, NY)
    …Title: Lead Programmer Analyst (SL-3) Salary: Commensurate with qualifications and experience The Linux Systems Administrator is a technical team member ... the Associate Director of Enterprise Systems , the Linux Systems Administrator position serves...tools + Experience with cloud hosting providers such as AWS , Azure, etc. + Familiarity with Windows Powershell scripting… more
    Binghamton University (10/22/25)
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