• Senior Systems Administrator

    Belcan (Cincinnati, OH)
    …Administrator/ Engineer (MCSA/MCSE) or equivalent (eg, Azure Administrator). * Red Hat Certified Engineer (RHCE) or equivalent advanced Linux certification. * ... CompTIA Security+ (or higher, eg, CISSP, CISM, CASP+). * Experience with container technologies such as Docker, Kubernetes, and/or OpenShift. * Experience with enterprise tools such as Tenable and Microsoft System Center Configuration Manager (SCCM) or… more
    Belcan (12/07/25)
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  • Senior Systems Administrator - Windows/Linux…

    ManTech (Fairmont, WV)
    …Administrator/ Engineer (MCSA/MCSE) or equivalent (eg, Azure Administrator). + Red Hat Certified Engineer (RHCE) or equivalent advanced Linux certification. + ... CompTIA Security+ (or higher, eg, CISSP, CISM, CASP+). + Experience with container technologies such as Docker, Kubernetes, and/or OpenShift. + Experience with enterprise tools such as Tenable and Microsoft System Center Configuration Manager (SCCM) or… more
    ManTech (11/05/25)
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  • GPU/ Accelerators / AI Product Owner

    Red Hat (Raleigh, NC)
    Red Hat is looking for a Product Owner to act as the liaison between a cross-functional engineering team and its stakeholders. You will own and continuously adjust ... in Agile or Scrum environment + Software development/Computer science/Computer engineer /Technical background + Solid communication, presentation, organizational, time management,… more
    Red Hat (12/06/25)
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  • Systems Integration / Test Eng / Linux / Red…

    Lockheed Martin (Nellis Air Force Base, NV)
    …and engineering\. Lockheed Martin is seeking a highly skilled Systems Integration and Test Engineer to join our team at the Joint Integrated Test and Training Center ... a unique blend of technical expertise, with a focus on Linux, Linux Red Hat and software integration\. Key Responsibilities: * Performs analysis of test results and… more
    Lockheed Martin (11/09/25)
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  • System Adminstrator - US Citizenship Required

    CGI Technologies and Solutions, Inc. (Lafayette, LA)
    …patch management. * Relevant certifications such as AWS Certified SysOps Administrator or Red Hat Certified Engineer (RHCE) are a plus. * Security best practices ... (IAM hardening, encryption, patching, vulnerability management). * Strong communication and teamwork skills. * Ability to adapt to a dynamic and changing environment. Desired qualifications/non-essential skills required: * AWS Administration * Scripting and… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Principal Server Administrator

    BAE Systems (Washington, DC)
    …**Preferred Education, Experience, & Skills** + Certifications such as RHCE (Red Hat Certified Engineer ), MCSA/MCSE (Microsoft), or AWS Certified SysOps ... Administrator - Associate + Experience supporting DoD or large federal customers, including hybrid cloud migrations and compliance audits + ITIL 4 Foundation or higher certification, with focus on infrastructure management + Background in scripting for… more
    BAE Systems (10/30/25)
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  • IT Enterprise Architect - Onsite Technical…

    KBR (Sioux Falls, SD)
    …Professional Cloud Architect. + Infrastructure: Certified Kubernetes Administrator (CKA), Red Hat Certified Engineer (RHCE), NetApp Certified Data Administrator ... (NCDA). Collaboration & Impact In this role, you'll be a key influencer in shaping our technological future. Working side by side with the Enterprise Solutions Architect, you'll ensure infrastructure decisions drive operational efficiency, security, and… more
    KBR (09/26/25)
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  • Cloud Engineer

    Nightwing (Arlington, VA)
    …and assist with the restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join ... of cloud-based infrastructure and services, with a focus on Red Hat -based systems across hybrid and multi-cloud environments. **Responsibilities:** - Design, deploy,… more
    Nightwing (11/26/25)
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  • Cloud Engineer

    BCMC (Arlington, VA)
    …and assist with the restoration of services. We are seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our ... of cloud-based infrastructure and services, with a focus on Red Hat -based systems across hybrid and multi-cloud environments. Responsibilities: - Design, deploy,… more
    BCMC (11/21/25)
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  • Retail Systems Linux Engineer , GRAISE

    Amazon (Austin, TX)
    …management for production environments. Basic Qualifications - Experience with Linux, primarily Red Hat Linux. - Experience as a DevOps engineer releasing to ... Description We are seeking an experienced Linux/Network Engineer to support and engineer Amazon...firewalls and load balancers. - Manage and troubleshoot Red Hat /CentOS/Ubuntu Linux operating systems. - Develop and implement solutions… more
    Amazon (12/10/25)
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