• Cloud System Administrator

    ManTech (Hanover, MD)
    …incidents and performing root cause analysis + Administer and troubleshoot various Linux distributions (eg, Ubuntu, CentOS, RHEL) within both cloud and on-premise ... days from program start to obtain it + Proficiency in administering Linux operating systems. + Experience with Windows Server 2022 administration, including Active… more
    ManTech (12/24/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …\n <\/div>\n \n Candidate will be responsible for providing Sr. level Linux System Administration support for the program.<\/span><\/span> \n <\/div>\n \n Required: ... Very strong Linux (Red Hat\/Rocky, CentOS) and Latte 'Art for SSP, STE\/STN support. <\/span><\/span>\n <\/div>\n \n <\/span><\/span>\n <\/div>\n \n Desired: Puppet,… more
    Jovian Concepts, Inc. (12/24/25)
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  • Consulting Member of Technical Staff

    Oracle (Annapolis, MD)
    …system features for a datacenter network OS. + Develop and optimize Linux -based applications in C++, using AI-assisted engineering tools for code generation, static ... replication, and control-plane system development. + Proficiency in C++ and Linux , including strong understanding of OS concepts, IPC, multithreaded programming, and… more
    Oracle (12/22/25)
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  • Senior Principal Software Developer

    Oracle (Annapolis, MD)
    …as Python, Perl or Bash. Hands-on experience developing multi-threaded embedded Linux application/infrastructure. Experience in one or more Network or Storage stacks ... computer architectures. Hardware and/or System bring-up experience. Experience with Linux Kernel/Driver programming. Proficient with Linux . Virtualization… more
    Oracle (12/22/25)
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  • Principal Software Engineer

    Oracle (Annapolis, MD)
    …as Python, Perl or Bash. Hands-on experience developing multi-threaded embedded Linux application/infrastructure. Experience in one or more Network or Storage stacks ... computer architectures. Hardware and/or System bring-up experience. Experience with Linux Kernel/Driver programming. Proficient with Linux . Virtualization… more
    Oracle (12/20/25)
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  • Principal Software Development Engineer

    Oracle (Annapolis, MD)
    …as Python, Perl or Bash. + Hands-on experience developing multi-threaded embedded Linux application/infrastructure. + Experience in one or more Network or Storage ... architectures. + Hardware and/or System bring-up experience. + Experience with Linux Kernel/Driver programming. + Proficient with Linux . + Virtualization… more
    Oracle (12/20/25)
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  • Sr. Network Engineer

    Themis Insight (Fort Meade, MD)
    …the last 3 years). + Cisco routers, switches, and firewalls. + Proficient with Linux and Windows. Linux and/or Windows system administration experience is a ... Individual Capabilities/Experience Desired: + Experience with patching and upgrading Linux servers and networking resources + Ansible/Salt scripts + AWS/VMs… more
    Themis Insight (12/19/25)
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  • Scientific Systems Engineer

    SAIC (Silver Spring, MD)
    …scientific workstations across multiple operating systems (Windows, macOS and Linux environments). + Execute routine and preventative maintenance including ... start. + US citizenship required. **Preferred:** + Familiarity with Linux OS (Ubuntu, Oracle Enterprise Linux ). +...Familiarity with Linux OS (Ubuntu, Oracle Enterprise Linux ). + Experience with scripting languages and automation tools.… more
    SAIC (12/19/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    **Job Description** We are looking for a senior Linux kernel developer to be part of a team working on kernel support for new hardware platforms, including smartNIC ... The ideal candidate will have the following background: - Linux kernel development - Experience in analyzing kernel panics...and hardware problems - Implementing bug fixes in the Linux kernel - Performing both stress testing and performance… more
    Oracle (12/18/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    …deep and wide-ranging, with strengths in internetworking, cloud infrastructure, Linux system internals, workflow scalability, and organizational effectiveness. + 5+ ... Docker, Kubernetes) and orchestration tools for managing distributed systems. + Strong Linux skills with hands-on experience in Oracle Linux /RHEL/CentOS, Ubuntu,… more
    Oracle (12/17/25)
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