• Cloud System Administrator

    ManTech (Hanover, MD)
    …and on-premise contexts **Minimum Qualifications:** + 10+ years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of ... 60 days from program start to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration, including… more
    ManTech (12/24/25)
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  • Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …and general support for Windows Server 2022 environments, Windows 10/11 client systems , and various Linux distributions (eg, Rocky,CentOS, RHEL) within both ... **Minimum Qualifications:** + 20+ years of experience as a Systems Administrator or Cloud Engineer supporting programs...of your program start date. + Proficiency in administering Linux operating systems . + Experience with Windows… more
    ManTech (12/24/25)
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  • Network Development Manager, Enterprise…

    Amazon (Seattle, WA)
    …networking fundamentals, security, storage or databases (relational or NoSQL), operating systems (Unix, Linux , and/or Windows) - Experience with network, ... company that is the past, present and future of real Cloud Computing. AWS Infrastructure Services owns the design, planning, delivery, and operation of all … more
    Amazon (12/10/25)
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  • Cybersecurity Assessment and Authorization (A&A)…

    Huntington Ingalls Industries (Hanscom AFB, MA)
    …across a range of environments and technologies such as Windows and Linux operating systems , containerized platforms, cloud services, and DevSecOps practice. ... 8140 / 8570 compliance certification + AWS Certified Security Specialist, AWS Certified Solution Architect, Azure Security Engineer , or similar + Security… more
    Huntington Ingalls Industries (11/24/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …management or systems administration experience. + 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. + Experience ... work with. ARSIEM is looking for an experienced Cloud Engineer with strong Red Hat Enterprise Linux ...infrastructure and services, with a focus on Red Hat-based systems across hybrid and multi-cloud environments. This position will… more
    ARSIEM (11/12/25)
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  • IT Support Specialist

    TekSynap (KS)
    Engineer + Google Professional Cloud Architect + One of the following cloud or systems certifications: + AWS Certified Cloud Practitioner + AWS Certified ... AWS Certified Solutions Architect - Associate + AWS Certified Solutions Architect - Professional + AWS...(DoD) IT hosting solutions. + Experience administering Windows and Linux operating systems in large enterprise environments.… more
    TekSynap (11/15/25)
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  • Information Technology Subject Matter Expert

    TekSynap (VA)
    …( AWS ) management and administration. + Windows Server and Red Hat Enterprise Linux (RHEL) operating systems . + Oracle and Microsoft SQL Server database ... software integration across business areas, ensuring interoperability in open systems and client-server environments. + Conducts system planning and analysis… more
    TekSynap (11/08/25)
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  • Associate Director, High-Performance Computing

    Takeda Pharmaceuticals (Boston, MA)
    …and introducing emerging technology that will transform the way we engineer and deliver computing resources through cloud technology and platforms. Responsibilities ... business or function, you possess comprehensive expertise in high-performance computing and AWS architecture, with broad knowledge across related areas. You excel at… more
    Takeda Pharmaceuticals (11/20/25)
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  • Software Platform Developer (Hybrid) (Puerto Rico)

    RTX Corporation (Santa Isabel, PR)
    …Provide IT systems administration for the eQube DaaS platform hosted on AWS Linux environment. + Install logging, monitoring and Anti-virus and other ... Will Learn:** + You will grow as a software engineer while contributing to both the company's goals and...Experience with containers. + Operating System Proficiency: Experience with Linux and Windows operating systems in a… more
    RTX Corporation (10/24/25)
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  • IT Enterprise Architect - Onsite Technical…

    KBR (Sioux Falls, SD)
    …hybrid IT environments, including Kubernetes, Linux , Docker, and enterprise storage systems (NetApp preferred). + Familiarity with AWS , Azure, or Google ... hands on when the situation calls for it. Our environment blends Kubernetes clusters, Linux -based systems , Docker containers, and a NetApp storage server with a… more
    KBR (12/26/25)
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